bluuebunny/crossref_metadata_2025 huggingface dataset:
Association of medical uninsurance with sociodemographic attributes in US cancer population: A cross-sectional study of NHANES data 2013 to 2018
Authors: Wahab Ahsan , Abdelazeem Basel , Masood Adeel , Khakwani Maria , Kumar Jakka Bharath , Koduru Ujwala , Ehsan Hamid
Published: September 2022

Medical uninsurance (MU) is associated with cancer disparities, particularly among underprivileged and minority sections of the United States. In this cross-sectional study of National Health and Nutritional Examination Survey (NHANES) data from 2013 to 2018, we evaluated sociodemographic attributes of MU disparity in the US cancer population. Those aged ≥20 years with a history of cancer and disclosed MU status were included. We calculated the descriptive statistics of the population stratified by insurance type and performed bivariate and multivariate logistic regression models to assess the association of sociodemographic attributes and MU and reported unadjusted (UOR) and adjusted odds ratios (AOR). Among the 1681 participants (US estimated, 25,982,352), 4.3% ± 0.62 were uninsured. Uninsured individuals were 13.5-year younger, largely female, less educated, and non-US born compared to insured individuals. Age (UOR: 0.94, 95% CI: 0.93–0.96), female sex (UOR: 3.53, 95% CI: 1.73–7.19), Hispanics (UOR: 4.30, 95% CI: 2.45–7.54), <high school education (UOR: 7.41, 95% CI: 2.51–21.86), and non-US born with <20-years-stay in US (UOR: 7.69, 95% CI: 3.32–17.82) were associated with MU. In the multivariate model, age (AOR: 0.95, 95% CI: 0.93–0.96), female sex (AOR: 2.88, 95% CI: 1.25–6.62), <high school education (AOR: 4.02, 95% CI: 1.24–13.00), and non-US-born status with <20-years stay (AOR: 3.42, 95% CI: 1.44–8.11) were independent predictors of MU. Income was not a predictor of MU. The US cancer population has unique determinants of MU. Ethnicity alone is not a predictor of MU, whereas income is not correlated with MU. Public health interventions focusing on the attributes of MU are needed.
Pulmonary lymphangioleiomyomatosis and renal angiomyolipoma in a patient with systemic lupus erythematosus: A case report
Authors: Koh Jeong Suk , Oh Sina , Chung Chaeuk
Published: September 2022

Background:

The co-incidence of systemic lupus erythematosus (SLE) and tuberous sclerosis with pulmonary lymphangioleiomyomatosis (LAM) and renal angiomyolipoma (AML) is rare. In such patients, the rupture of renal AML may result in fatal circumstances, but this may be preventable.

Methods:

A 22-year-old Asian woman with SLE was admitted to our hospital with severe left-flank pain. Imaging studies showed the bilateral rupture of multiple renal AMLs.

Results:

The patient underwent emergency selective transcatheter embolization (TE) of the left renal artery. After TE and massive hydration, the patient complained of dyspnea and postembolization syndrome with fever. The chest computed tomography (CT) revealed pulmonary LAM, pulmonary edema with bilateral pleural effusions, and pneumonic consolidation. After the emergency procedure, the patient was treated with intravenous administration of antibiotics, diuretics, and nonsteroidal anti-inflammatory drugs for 10 days. The patient recovered favorably and was discharged 20 days after the treatment. She was diagnosed with renal AML and pulmonary LAM along with facial angiofibromas as well as tuberous sclerosis complex (TSC), although she had no TSC1 or TSC2 gene mutations.

Conclusion:

Although rare, SLE may coexist with TSC, along with LAM and AML, with a risk of AML rupture. The activation of the mTOR signaling pathway is shared between SLE and TSC. Thus, in patients with SLE, clinicians should consider imaging studies, such as kidney sonography and chest CT, to screen for possible manifestation of AML and LAM.
Different patterns of esophageal motility disorders among patients with dysphagia and normal endoscopy: A 2-center experience
Authors: Zaghloul Mariam S. , Elshaer Yasmine A. , Ramadan Mohamed E. , ElBatae Hassan E.
Published: September 2022

Esophageal motility disorders (EMDs) are the main etiology of nonobstructive dysphagia (NOD), but they are underestimated in Egypt. High-resolution manometry (HRM) with Chicago Classification version 3.0 (CC v3.0) is the current gold standard diagnostic modality to assess EMD in patients with NOD. In this HRM-based study, we aimed to classify EMD among Egyptian patients and explore the relationship between the severity of symptoms and the various groups of EMD. From January 2020 to January 2021, patients with dysphagia were subjected to diagnostic workup, which included symptom questionnaire for Eckardt score, esophagogastroduodenoscopy, barium esophagogram, and HRM. All patients were categorized based on the HRM results using CC version 3.0 after exclusion of those with obstructive esophageal lesions. Of 252 patients with dysphagia, 55 patients with NOD were analyzed according to CC version 3.0. Achalasia was diagnosed in 31 patients (56.4%) (type I: 18 [58.06%]; type II: 9 [29.03%], and type III: 4 [12.9%]), 3 patients (5.5%) with esophagogastric junction outflow obstruction, 2 patients (3.6%) with absent contractility, 4 patients (7.3%) with distal esophageal spasm, 7 patients (12.7%) with ineffective esophageal motility, and 8 patients (14.5%) with normal manometry. Patients with achalasia experienced significantly high regurgitation (96.8% vs 70.8%; P = .016) compared with those without achalasia. Achalasia was the most common EMD in Egyptian patients with NOD. Eckardt score was higher in patients with outflow obstruction and major motor disorder, but it could not differentiate different categories of CC of EMD. HRM is effective in characterization of EMD.
A bibliometric analysis of the top 100 most cited papers and research trends in breast cancer related BRCA1 and BRCA2 genes
Authors: Alkhayyat Shadi , Khan Muhammad , Ahmad Tauseef , Haroon  , Tariq Huma , Baig Mukhtiar
Published: September 2022

This study aimed to identify, characterize, and map the important attributes of the top 100 most cited papers on BRCA1 and BRCA2 genes. The scientific literature on BRCA1 and BRCA2 was searched in the Web of Science Core Collection database using the keywords “BRCA1” OR “BRCA2” (Title). The top 100 most cited papers were selected based on citations. The obtained data were exported into HistCiteTM, RStudio, and VOSviewer software for prerequisite analysis. The top 100 most cited papers on BRCA1 and BRCA2 were authored by 932 authors from 24 countries and published in 27 journals. These papers were cited 79,713 times, ranging from 441 to 4671 citations. The highly cited paper was cited 4671 times and published in Science (1994). The leading author, journal, publication year, institution, and country were Easton DF (n = 16), Nature Genetics (n = 11), 2002 (n = 11), University of Pennsylvania (n = 17), and the USA (n = 76), respectively. The results show that all the top 100 papers were produced in developed countries. The collaboration index among the authors was 9.49. The most frequently appeared keywords were ovarian-cancer, breast-cancer, mutations, gene, and familial breast. In recent times, the trend topics were patients, mutations, carriers, ovarian, and risk.
Association between neutrophil-to-lymphocyte ratio and polycystic ovary syndrome: A PRISMA-compliant systematic review and meta-analysis
Authors: Li Li , Yu Jianxiu , Zhou Zhongwei
Published: September 2022

Background:

The neutrophil-to-lymphocyte ratio (NLR) has been suggested to be a potential biomarker for assessing the systemic inflammatory response in polycystic ovary syndrome (PCOS). This meta-analysis is aimed at evaluating whether PCOS patients present with a higher NLR and whether obesity, metabolic, and hormonal indices have effects on the states.

Methods:

We performed a literature search on PubMed, Embase and Web of Science (last update: August 2, 2022). Pooled standardized mean differences (SMDs) with 95% confidence intervals (CIs) were calculated by applying random-effects models. Meta-regression analyses were used to explore the sources of heterogeneity and assess the relationship between NLR and several clinical parameters. Sensitivity analysis and publication bias were also assessed.

Results:

Thirteen studies involving 826 PCOS patients and 780 healthy controls were eligible for the present meta-analysis. Generally, NLR significantly increased in PCOS women versus healthy women (SMD = 0.81, 95% CI = 0.30–1.33, P = .002). NLR disparity was subsequently investigated in obese and non-obese cohorts. Obese PCOS women exhibited a higher NLR than obese controls (SMD = 0.56, 95% CI = 0.24–0.87, P = .001), and a similar difference was shown between non-obese PCOS and non-obese controls (SMD = 0.36, 95% CI = 0.02–0.71, P = .038). No significant NLR disparity was observed between obese versus non-obese PCOS women (SMD = 0.50, 95% CI = −0.37 to 1.38, P = .259). Meta-regression analysis revealed that NLR was significantly positively associated with fasting blood glucose (P = .006) and total cholesterol levels (P = .021), but not correlated with body mass index and other parameters in PCOS patients. Sensitivity analysis indicated that no individual study significantly affected the overall pooled result, and no publishing bias was observed.

Conclusion:

PCOS women typically present with an increased NLR. Such an increase is independent of obesity and may be associated with glycolipid metabolic disorders.
Bioinformatics analysis of inflammation and oncology in pulmonary lymphangioleiomyomatosis
Authors: Su Wanchun , Zhao Zimin , Liu Xin , Xin Jianfeng , Xia Song , Shen Wenbin
Published: September 2022

This study investigates the molecular markers and biological pathways of pulmonary lymphangioleiomyomatosis. We analyzed 2 gene expression profiles in the gene expression omnibus Gene Expression Omnibus database for normal lung tissue and lymphangioleiomyomatosis and identified differential expressed genes in pulmonary lymphangioleiomyomatosis. Ninety-one differentially expressed genes were identified, including 36 upregulated genes and 55 downregulated genes. Hub genes and pathogenic pathways associated with disease development were subsequently identified by enrichment analysis and protein–protein interaction network. Analysis showed that differential expressed genes are mainly involved in the biological behavior of tumor cell proliferation and invasion as well as the inflammatory response. We have identified 10 hub genes in the protein–protein interaction network. Hub genes play an important role in the proliferation and inflammatory response involved in tumor cell proliferation. This study deepens the understanding of lymphangioleiomyomatosis disease and provides a biological basis for further clinical diagnosis and treatment.
Compliance and effect of thickener use in dysphagia patients with brain lesions: An observational pilot study
Authors: Ahn Hye Joon , Chun Min Ho , Lee Junekyung
Published: September 2022

The study aimed to investigate the status of thickener use in dysphagia patients with brain lesions and incidence of adverse events based on fluid viscosity. Twenty dysphagia patients with brain lesions who were recommended to use thickeners following a videofluoroscopic swallowing study were enrolled in this observational pilot study. Patients were educated to use thickener as level 2 or 3 based on the International Dysphagia Diet Standardization Initiative flow test. We evaluated the viscosity of the fluid that patients drank once a week for 2 weeks, and reviewed medical records regarding adverse events. Patients were divided into 2 groups based on the average value obtained from the viscosity evaluations as thin (Levels 0–2) and thick fluid groups (Levels 3–4). Adverse events were compared between the groups. The number of patients who did not follow the recommendations increased from 35.0 to 45.0% during the 1-week follow-up period. No patient developed pneumonia or urinary tract infection. Constipation (P = 0.338) and dehydration status (P = 0.202) were not significantly different between the 2 groups. In 2 evaluations for 20 patients, 40.0% of the cases did not follow the educated viscosity, and the number gradually increased in the follow-up evaluation. Considering that there were no significant differences in the incidence of adverse effects including pneumonia according to the fluid viscosity, a further study is necessary to establish detailed criteria for thickener use in dysphagia patients with brain lesions.
Epidemiology of adenosarcoma and the inverse probability of treatment weighting (IPTW) adjusted survival analysis of lymph node dissection in uterine adenosarcoma
Authors: Hu Hanjie , Wei Zhewen , Zhao Hong , Yuan Guangwen
Published: September 2022

The objective for the study was to analysis the epidemiology of adenosarcoma, and independent prognostic factors and impact of lymph node dissection (LND) of uterine adenosarcoma. Cases of patients with primary adenosarcoma were obtained from the Surveillance, Epidemiology, and End Results (SEER) database from 2000 to 2016. Overall survival was analyzed by the Kaplan–Meier method and log-rank test. The differences in baseline covariates between the 2 groups were adjusted by inverse probability of treatment weighting method. The prognostic factors were identified by univariate and multivariate Cox regression analysis and hazard ratio and 95% confidence interval (CI) of covariates were also estimated. 1129 patients with pathological primary adenosarcoma between 2000 and 2016 were identified from the surveillance, epidemiology, and end results database. The only 4 patients were male. 1027 patients with primary uterine adenosarcoma, and 53.1% underwent LND and only 3.5% patients were with positive lymph node. Age, marital status, largest tumor size, tumor grade, T stage and chemotherapy were significantly correlated with survival. Race, tumor number, LND, and radiotherapy did not affect overall survival in patients. Inverse probability of treatment weighting-adjusted K-M curve showed that LND did not improve survival and lymph node metastasis (LNM) did not affect survival. The majority of primary adenosarcoma patients are female with high incidence of uterus and rare incidence of distant metastasis. Age, marital status, tumor size, T stage, grade, and chemotherapy are independent prognostic factors of uterine adenosarcoma. LNM was not a significant prognostic risk factor, and LND did not benefit survival.
Ultrasonic evaluation of plantar fascia in patients with osteoarthritis of the knee
Authors: Liu Zongjie , Sui Xin , Hui Ran , Zhao Ying , Li Hua , Huang Xiaodan
Published: September 2022

To study the changes of plantar fascia in patients with knee osteoarthritis. Collect knee arthritis surgery patients and according to the length of the course is divided into long-course and short-course group, collection of healthy volunteers as control group at the same time, basic information such as age, height, weight, and body mass index (BMI) were recorded; the application of Philips and Siemens ultrasonic diagnostic instrument, a foot plantar fascia in patients with knee osteoarthritis in ultrasonic scanning, measuring the thickness of the heel of plantar fascia, observe its sonographic manifestation; age, BMI, and plantar fascia thickness were compared between groups. The plantar fascia thickness of the normal control group was 0.30 ± 0.06 cm on the left side and 0.30 ± 0.05 cm on the right side. The plantar fascia thickness of the long-course group was 0.44 ± 0.10 cm on the left side and 0.42 ± 0.10 cm on the right side. The plantar fascia thickness of the group with short course of disease was 0.37 ± 0.06 cm on the left side and 0.34 ± 0.7 cm on the right side. Multivariable analysis of variance was used to compare the thickness of plantar fascia in the long-course group, the short-course group, and the control group, P < .05; there were statistical differences among the 3 groups. Multivariate analysis of variance was used to compare the general data of the long-course group, the short-course group, and the control group. Age: the long-course group was compared with the short-course group and the control group, P < .05; short-course group compared with control group, P > .05. BMI: compared with long-course group and short-course group, P < .05; long course of disease group compared with short course of disease group, P > .05. BMI was statistically different between the case group and the control group. Plantar fascia was thickened in patients with knee osteoarthritis, and the thickening of plantar fascia was related to BMI. The thickening of plantar fascia was uneven, and the degree of thickening was related to the course of disease. At the same time, the sonogram of plantar fascia was less echogenic than that of normal controls.
Combinations of liver lobe and spleen volumes obtained on magnetic resonance imaging to predict esophagogastric variceal bleeding in hepatitis B-related cirrhotic patients: A prospective cohort study
Authors: Tan Bang-Guo , Yang Li-Qin , Wu Yu-Ping , Lu Fu-Lin , Ou Jing , Chen Tian-Wu , Zhang Xiao-Ming , Li Rui , Li Hong-Jun
Published: September 2022

To evaluate whether combinations of liver lobe and spleen volumes obtained on magnetic resonance imaging (MRI) could predict esophagogastric variceal bleeding (EVB) in hepatitis B-related cirrhotic patients. Ninety-six consecutive patients with hepatitis B-related cirrhosis underwent upper abdominal contrast-enhanced MRI within 1 week after initial hospitalization, and grouped based on outcomes of EVB during the 2 years’ follow-up after being discharged. Total liver volume (TLV), spleen volume (SV) and 4 liver lobe volumes including right lobe volume (RV), left medial lobe volume (LMV), left lateral lobe volume (LLV), and caudate lobe volume (CV) were measured on MRI. Percentages of individual liver lobe volumes in TLV (including RV/TLV, LMV/TLV, LLV/TLV, and CV/TLV), ratios of SV to individual liver lobe volumes (including SV/RV, SV/LMV, SV/LLV, and SV/CV), and SV/TLV were statistically analyzed to predict EVB. Patients with EVB had lower RV than without EVB (P value = .001), whereas no differences in LMV, LLV, CV, and TLV were found (P values >.05 for all). Among percentages of individual liver lobe volumes in TLV, RV/TLV was lower whereas LMV/TLV and LLV/TLV were greater in patients with EVB than without EVB (P values <.05 for all). SV, ratios of SV to individual liver lobe volumes, and SV/TLV in patients with EVB were larger than without EVB (P values <.05 for all). Among parameters with difference between patients with and without EVB, SV/RV could best predict EVB with an area under receiver operating characteristic curve of 0.84. SV/RV could best predict EVB in hepatitis B-related cirrhotic patients.
DA-EPOCH-R improves the prognosis of patients with double-expressor lymphoma: A single-center retrospective study and meta-analysis
Authors: Zhan Jing , Yang Shijie , Zhang Wei , Zhou Daobin , Zhang Yan , Wang Wei , Wei Chong
Published: September 2022

Purpose:

Double-expressor lymphoma (DEL) is associated with a poor prognosis. The standard treatment for patients with DEL remains controversial. A comparison of the safety and feasibility of R-CHOP and DA-EPOCH-R as the first-line therapy for patients with DEL is urgently needed.

Methods:

The clinical and treatment outcomes of 75 DEL patients were retrospectively analyzed. The role of DA-EPOCH-R was determined and compared to that of R-CHOP in DEL patients. PubMed, Embase, the Cochrane Central Library, and ClinicalTrials.gov were systematically searched up to November 1, 2021 and were evaluated by Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines. Articles comparing DA-EPOCH-R versus R-CHOP in patients with DEL were included.

Results:

Overall, 49 and 26 DEL patients received R-CHOP and DA-EPOCH-R, respectively. Although the difference in response for patients who received R-CHOP and DA-EPOCH-R was not significant (P = .347), DA-EPOCH-R may improve the prognosis compared to R-CHOP (P = .056 for progression-free survival [PFS], P = .009 for overall survival [OS]). A systematic review and meta-analysis including 412 DEL patients in six articles were conducted. The event rate for 3-year PFS was significantly lower in patients receiving DA-EPOCH-R treatment than in those undergoing R-CHOP treatment (OR = 0.63, 95% CI = 0.42–0.94, P = .02), whereas no statistically significant difference was found in the HRs for both PFS and OS or the event rate for 3-year OS.

Conclusion:

The results of this study indicated that DA-EPOCH-R might improve the prognosis of DEL patients compared with R-CHOP.
Predicting the number of citations of polycystic kidney disease with 100 top-cited articles since 2010: Bibliometric analysis
Authors: Wang Chen-Yu , Chien Tsair-Wei , Chou Willy , Wang Hsien-Yi
Published: September 2022

Background:

Polycystic kidney disease (PKD) is a genetic disorder in which the renal tubules become structurally abnormal, resulting in the development and growth of multiple cysts within the kidneys. Numerous studies on PKD have been published in the literature. However, no such articles used medical subject headings (MeSH terms) to predict the number of article citations. This study aimed to predict the number of article citations using 100 top-cited PKD articles (T100PKDs) and dissect the characteristics of influential authors and affiliated counties since 2010.

Methods:

We searched the PubMed Central® (PMC) database and downloaded 100PKDs from 2010. Citation analysis was performed to compare the dominant countries and authors using social network analysis (SNA). MeSh terms were analyzed by referring to their citations in articles and used to predict the number of article citations using its correlation coefficients (CC) to examine the prediction effect.

Results:

We observed that the top 3 countries and journals in 100PKDs were the US (65%), Netherlands (7%), France (5%), J Am Soc Nephrol (21%), Clin J Am Soc Nephrol (8%), and N Engl J Med (6%); the most cited article (PMID = 23121377 with 473 citations) was authored by Vicente Torres from the US in 2012; and the most influential MeSH terms were drug therapy (3087.2), genetics (2997.83), and therapeutic use (2760.7). MeSH terms were evident in the prediction power of the number of article citations (CC = 0.37; t = 3.92; P < .01, n = 100).

Conclusions:

A breakthrough was made by developing a method using MeSH terms to predict the number of article citations based on 100PKDs. MeSH terms are evident in predicting article citations that can be applied to future research, not limited to PKD, as we did in this study.
Effect of compressive therapy on sensorimotor function of the more affected upper extremity in chronic stroke patients: A randomized clinical trial
Authors: Alwhaibi Reem M , Mahmoud Noha F , Zakaria Hoda M , Ragab Walaa M , Al Awaji Nisreen N , Elserougy Hager R
Published: September 2022

Background:

Common upper extremity (UE) physical impairments after stroke include paresis, abnormal muscle tone, and somatosensory affection. This study evaluated the effect of passive somatosensory stimulation using compressive therapy on sensorimotor function of the more affected UE in chronic stroke patients.

Methods:

Forty chronic stroke patients were enrolled in this study. They were randomized into 2 groups: Gr1 and Gr2. Three patients dropped out leaving us with a total of 37 patients completing the study. Gr1 received UE motor program for the more affected UE along with sham electrical stimulation while Gr2 had the same UE motor program along with passive somatosensory stimulation. The session duration in both groups was 85 min. Gr1 and Gr2 received a total of 36 sessions for 6 successive weeks. UE function in Gr1 and Gr2 was examined, before and after treatment using Box and Block test (BBT) and Perdue Pegboard test (PPBT) as measures of motor of both the more affected and less affected UE while the Nottingham sensory assessment (NSA) scale was used as a measure of sensory function of the more affected UE.

Results:

There were significant improvements in motor and sensory function of the more affected UE compared to the less affected UE in both groups, measured by the BBT, PPBT, and NSA scales post-treatment (P < .05). However, the comparison between both groups regarding improvement revealed no significant change (P > .05).

Conclusion:

Upper extremity motor and passive somatosensory stimulation techniques are effective in improving sensorimotor function of the more affected UE, but none of them had the advantage over the other, in terms of improving motor and sensory function in chronic stroke patients.
Efficacy and safety of different doses of baricitinib for rheumatoid arthritis: A Bayesian network meta-analysis
Authors: Haikun Wang , Na Wu , Dan Su
Published: September 2022

Background:

To evaluate the comparative efficacy and safety of baricitinib with different dosages in patients with rheumatoid arthritis (RA).

Methods:

PubMed, Embase, and the Cochrane Library were retrieved by computer to gather randomized controlled trials (RCTs) of baricitinib for RA from their beginning to September 2021. After 2 researchers independently screened the literature and extracted the data, the risk of bias of included RCTs was assessed, and Bayesian network meta-analysis was performed by GeMTC0.14.3 and Stata15.1 software.

Results:

Ten publications reporting 9 RCTs were included, with 4129 patients randomized to receive 1 of the 7 interventions. Seven interventions were baricitinib 1 mg + conventional disease-modifying antirheumatic drugs (cDMARD), baricitinib 2 mg + cDMARD, baricitinib 4 mg + cDMARD, baricitinib 8 mg + cDMARD, baricitinib 4 mg, placebo + cDMARD, and cDMARD. In the efficacy outcomes at 12 weeks, nearly all doses of baricitinib with or without cDMARD were superior to placebo plus cDMARD and baricitinib 8 mg combined with cDMARD might have the best curative effect in most outcomes. In the efficacy outcomes at 24 weeks, all doses of baricitinib with or without cDMARD were superior to placebo plus cDMARD and baricitinib 4 mg monotherapy might have the best curative effect in most outcomes. The intervention with the highest incidence of adverse events (AEs) might be baricitinib 8 mg combined with cDMARD, and the intervention with the highest incidence of infections might be baricitinib 4 mg combined with cDMARD.

Conclusions:

Baricitinib 8 mg combined with cDMARDs was suitable for short-term control of RA symptoms, and baricitinib 4 mg was more effective for treating RA over a longer period of time. But attention should be paid for the risk of baricitinib at 4 to 8 mg in clinical application due to the high incidence of AEs and infections.
Bioinformatic identification of differentially expressed genes associated with hepatocellular carcinoma prognosis
Authors: Huang Xu , Wang Xu , Huang Ge , Li Ruotao , Liu Xingkai , Cao Lidong , Ye Junfeng , Zhang Ping
Published: September 2022

Hepatocellular carcinoma (HCC) is still a significant global health problem. The development of bioinformatics may provide the opportunities to identify novel therapeutic targets. This study bioinformatically identified the differentially expressed genes (DEGs) in HCC and associated them with HCC prognosis using data from published databases. The DEGs downloaded from the Gene Expression Omnibus (GEO) website were visualized using the Venn diagram software, and then subjected to the GO and KEGG analyses, while the protein–protein interaction network was analyzed using Cytoscape software with the Search Tool for the search tool for the retrieval of interacting genes and the molecular complex detection plug-in. Kaplan–Meier curves and the log rank test were used to associate the core PPI network genes with the prognosis. There were 57 upregulated and 143 downregulated genes in HCC samples. The GO and pathway analyses revealed that these DEGs are involved in the biological processes (BPs), molecular functions (MFs), and cell components (CCs). The PPI network covered 50 upregulated and 108 downregulated genes, and the core modules of this PPI network contained 34 upregulated genes. A total of 28 of these upregulated genes were associated with a poor HCC prognosis, 27 of which were highly expressed in HCC tissues. This study identified 28 DEGs to be associated with a poor HCC prognosis. Future studies will investigate their possible applications as prognostic biomarkers and potential therapeutic targets for HCC.
Comparison of short- and long-term outcomes of bariatric surgery methods: A retrospective study
Authors: Cantay Hasan , Binnetoglu Kenan , Erdogdu Umut Eren , Firat Yurdakul Deniz , Cayci Haci Murat
Published: September 2022

The present study is intended to retrospectively compare the short- and long-term outcomes of 3 different treatment methods in patients undergoing bariatric surgery and the variances in weight and nutritional parameters during the preoperative and postoperative periods. In this study, 534 patients who underwent laparoscopic sleeve gastrectomy (LSG), laparoscopic Roux-En-Y gastric bypass (LRYGB), and laparoscopic one anastomosis gastric bypass (LOAGB) between 2014 and 2021 were included. The sociodemographic and biodemographic characteristics of these patients, their weight losses and nutritional changes in the preoperative and postoperative periods, operative times, hospital stays, complications, and morbidity and mortality rates were retrospectively compared. There was a statistically significant difference between the surgical methods in the percentages of excess weight loss and total weight loss in the 1st and 3rd months. There were significant differences in the homeostasis model assessment of insulin resistance, folic acid, vitamin D, iron, ferritin, and parathyroid hormone levels (P < .05). All 3 techniques were found to be successful in facilitating weight loss at the end of the first year. LRYGB and LOAGB were found to be superior to LSG in terms of remission from diabetes during the first 6 months, whereas LSG was superior to the other methods in terms of nutritional deficiencies. Despite being more advantageous in terms of operative time, LSG and LOAGB were disadvantageous compared with the LRYGB technique because of the higher rates of leakage and mortality in the LSG technique and the higher rate of bile reflux in the LOAGB technique.
Efficacy of long-term extended nursing services combined with atezolizumab in patients with bladder cancer after endoscopic bladder resection
Authors: Song Yao , Ren Pengjuan , Wu Yang , Zhang Baodi , Wang Junrong , Li Yue
Published: September 2022

Background:

Nursing has been reported to effectively ameliorate physical movement, significantly decrease postoperative complications, and markedly improve the quality of life in patients with bladder cancer after endoscopic bladder resection. Atezolizumab (ATZ) has been approved as effective therapy for patients with bladder cancer. This study was aimed to assess the efficacy of long-term extended nursing services combined with ATZ in patients with bladder cancer after endoscopic bladder resection.

Methods:

A total of one 126 patients diagnosed with bladder cancer underwent endoscopic bladder resection were recruited in this study. Patients were randomly allocated into the long-term conventional nursing plus atezolizumab (LTCN-ATZ) (n = 60) and long-term extended nursing services plus atezolizumab (LTENS-ATZ) groups (n = 66). The renal function, physical movement, postoperative complications, the quality of life, survival, and recurrence were examined in patients in LTCN-ATZ and LTENS-ATZ groups during 36-month follow up.

Results:

Data in the current study demonstrated that the renal function, quality of life, satisfaction anxiety and depression for LTENS-ATZ group was significantly improved compared with that of LTCN-ATZ group. The occurrence rate was significantly lower, and the length of hospital stay was shorter for LTENS-ATZ than that of LTCN-ATZ group. Outcomes demonstrated that LTENS-ATZ increased survival and decreased the occurrence compared to those patients in LTENS-ATZ group.

Conclusion:

In conclusion, outcomes in this study indicate that LTENS-ATZ improves renal function, and quality of life and prognosis in patients with bladder cancer after endoscopic bladder resection.
Hemorrhagic ascites as a complication of heart failure: A case report and review of the literature
Authors: Abbarh Shahem , Farwati Amr , Neffati Nedia , Habib Mhd Baraa
Published: September 2022

Introduction:

Although ascites is a common complication of congestive heart failure, the association between heart failure and hemorrhagic ascites is quite rare.

Patient concerns:

A 64-year-old woman with recurrent large bloody ascites secondary to heart failure.

Diagnosis:

Ascitic fluid assessment revealed red blood cells of 75,125/mm3 and white blood cells of 225/mm3. The total protein in the ascitic fluid was 28.7 g/L, with a high serum ascites albumin gradient. Peritoneal fluid examinations for bacterial culture, acid-fast bacilli (smear and culture), and malignant cell cytology were negative.

Interventions:

The patient was managed with therapeutic paracentesis, aggressive diuresis, and optimization of her heart failure medications.

Outcomes:

The patient’s symptoms improved dramatically and was discharged in a stable condition.

Conclusion:

Congestive heart failure should be considered as a potential cause of hemorrhagic ascites after ruling out other serious causes.
The age factor influencing long-term physical functionality in stroke patients undergoing intra-arterial thrombectomy treatment
Authors: Kao Chi-Ling , Lin Chih-Ming , Chang Shu-Wei , Liu Chi-Kuang , Ou Yang-Hao , Lu Henry Horng-Shing
Published: September 2022

The treatment of acute ischemic stroke is heavily time-dependent, and even though, with the most efficient treatment, the long-term functional outcome is still highly variable. In this current study, the authors selected acute ischemic stroke patients who were qualified for intravenous thrombolysis with recombinant tissue plasminogen activator and followed by intra-arterial thrombectomy. With primary outcome defined by the functional level in a 1-year follow-up, we hypothesize that patients with older age are at a disadvantage in post-stroke recovery. However, an age-threshold should be determined to help clinicians in selection of patients to undergo such therapy. This is a retrospective chart review study that include 92 stroke patients in Changhua Christian hospital with a total of 68 evaluation indexes recorded. The current study utilized the forward stepwise regression model whose Adj-R
2 and P value in search of important variables for outcome prediction. The chngpt package in R indicated the threshold point of the age factor directing the better future functionality of the stroke patients. Datasets revealed the threshold of the age set at 79 the most appropriate. Admission Barthel Index, Age, ipsilateral internal carotid artery resistance index (ICA RI), ipsilateral vertebral artery (VA) PI, contralateral middle cerebral artery (MCA) stenosis, contralateral external carotid artery (ECA) RI, and in-hospital pneumonia are the significant predicting variables. The higher the age, in-hospital pneumonia, contralateral MCA stenosis, ipsilateral ICA RI and ipsilateral VA PI, the less likely patient to recover from functional deficits as the result of acute ischemic stroke; the higher the value of contralateral ECA RI and admission Barthel Index, the better chance to full functional recovery at 1-year follow up. Parameters of pre-intervention datasets could provide important information to aid first-line clinicians in decision making. Especially, in patients whose age is above 79 receives diminish return in the benefit to undergo such intervention and should be considered seriously by both the patients and the physicians.
Traditional Chinese medicine use in patients with oral cancer: A retrospective longitudinal cohort study in Taiwan
Authors: Ben-Arie Eyal , Lottering Bernice , Inprasit Chanya , Yip Hei-Tung , Ho Wen-Chao , Ton Gil , Lee Yu-Chen , Kao Pei-Yu
Published: September 2022

Oral cancer is frequently associated with smoking, alcohol consumption, and betel quid chewing, which are common harmful behaviors observed in certain cohorts of the Taiwanese population. Some reports have explored the potential therapeutic effect of certain herbal remedies on cancer treatments and the outcomes thereof. However, supportive evidence regarding the specific use of traditional Chinese medicine (TCM) in oral cancer treatment is lacking and deserves further investigation. This study measured the use of TCM therapies for oral cancer in a Taiwanese population-based retrospective longitudinal cohort study. The Taiwan National Health Insurance Research Database was utilized to conduct this study. The study population was limited to oral cancer patients diagnosed between 2000 and 2009, which were followed up for at least 5 years. Therapeutic strategies investigated included acupuncture and the Chinese herbs and formula used. Additionally, the frequency of TCM treatment visits, total medical costs, and all-cause mortality were also analyzed. Between 2000 and 2009, a total of 951 patients were diagnosed with various oral cancers. 13.7% of the diagnosed patients utilized TCM treatment measures. The majority of the patients were males. The top 3 common single herbs used were Xuán shēn (Radix Scrophulariae), Shí hú (Herba Dendrobii), and Mài mén dōng (Ophiopogon Japonicus). Then, Gān lù yǐn, Zhī bǎi dì huáng wán, and Sàn zhǒng kuì jiān tāng were the most frequently used herbal formulas. The survival probability was higher in TCM users when compared to non-TCM users in 5- and 12-year all-cause mortality (P < .05). This study explored the use of TCM therapies in oral cancer patients and identified essential information regarding the specifics of conventional herbal medicine used, affiliated medical costs, survival probability, and common symptoms observed in Taiwanese oral cancer patients.
The relationship between walking and depression, anxiety, and stress among a sample from Jazan, Saudi Arabia: A cross-sectional investigation
Authors: Bahri Ahmed A. , Korairi Hasan A. , Gosadi Ibrahim M. , Othathi Faisal A. , Shami Mohammed O. , Jareebi Mohammad A.
Published: September 2022

This study is aiming to investigate the association between walking and depression, anxiety and stress among adults from Jazan, Saudi Arabia. This study was a cross-sectional investigation where data was collected via an online self-administered questionnaire. The questionnaire had 4 components that measured demographics of the sample, presence of depression, anxiety and stress, and walking history. Differences in median scores of depression, anxiety, and stress according to the measured characteristics were tested via the Mann–Whitney U test. Multivariable logistic regression was performed to estimate odds of reporting depression, anxiety, and stress according to the measured characteristics. A total of 472 adult subjects participated in the current study. The median age of the participants was 23 years, and 52% were males. Half of the participants had variable degrees of depression and anxiety while 39% of the participants had variable degrees of stress. Gender appeared to have the strongest influence on level of depression, anxiety, and stress among the recruited sample (odds ratio 1.8, 2.1, 1.6 respectively (P values < .01). Upon stratifying the sample according to gender, marital status seems to have an association with depression, anxiety, and stress among females (P values < .05). Among males, only walking more than 3 days was associated with the reduction of anxiety (P value .005) and depression (P value .06). This study identified gender difference where walking was not associated with mental health among women but relatively associated among males.
Metastasis of the Mucionous adenocarcinoma of breast to the mandibular gingiva: Rare case report
Authors: Mijatov Ivana , Fejsa Levakov Aleksandra , Spasić Aleksandar , Nikolić Jelena , Mijatov Saša
Published: September 2022

Introduction:

Mucinous adenocarcinoma (MAC) is a rare type of cancer in which more than 50% of the tumor is composed of extracellular mucin and malignant epithelial cells. MACs account for only 1.8% of all breast cancer cases. Most breast cancers present as localized diseases and are well-differentiated. Breast MAC has a better 5- and 10-year survival rate than ductal and lobular carcinomas. Distant metastasis in breast MAC is rare, especially in the oral cavity. Only 1% of all oral malignancies present with metastases to the oral cavity. The bony structures are more involved than the soft tissues. Involvement of the oral soft tissue is rare, accounting for less than 0.1% of oral metastases.

Case description:

This report describes a rare case of mucinous breast adenocarcinoma with metastasis to the mandibular molar region. Diagnosis was established based on anamnesis, clinical presentation, tumor biopsy, computed tomography, mammography, and core biopsy of the breast tumor. The patient was sent to the oncology committee for breast disease where chemotherapy was indicated.

Discussion:

The clinical presentation of oral metastasis is not pathognomonic, and pyogenic granuloma, periodontal abscesses, sarcomas, and squamous carcinoma must be considered in the differential diagnosis. This is a rare case of oral metastasis of breast MAC, which was indicated for detection of the primary tumor.
Significance of MCP-1 in predicting the short-term recurrence of primary intussusception in children: An observational study
Authors: Zhu Dongsheng , Xu Xiangfei , Zhang Ming , Wang Tong , Zhu Hongqi
Published: September 2022

To evaluate the relationship between the expression level of (MCP-1) in peripheral blood and the short-term recurrence of primary intussusception in children, a retrospective analysis of children with primary intussusception under ultrasound-guided hydrostatic reduction in our hospital from June 2019 to June 2021, a total of 412 cases, 37 cases of short-term recurrence. Enzyme-linked immunosorbent assay was used to detect the expression of MCP-1 in peripheral venous blood; receiver operating curve (ROC) was utilized to evaluate the diagnostic efficacy of MCP-1 in predicting short-term recurrence; logistic regression analysis of risk factors for recurrence. MCP-1 increased in the peripheral blood of children with short-term recurrence (P < .05). Logistic regression analysis found that increased MCP-1 was a risk factor for recurrence; ROC showed that 23.24 ng/mL was used as a cut-off value. The sensitivity of MCP-1 for predicting the recurrence of intussusception in children is 82.14%, and the specificity is 75.67%. In primary intussusception, the expression of MCP-1 in the peripheral blood of children with short-term recurrence is raised. Elevated expression of MCP-1 is a risk factor for predicting short-term intussusception recurrence and has certain clinical significance.
Lactate dehydrogenase/albumin ratio as a prognostic factor in severe acute respiratory distress syndrome cases associated with COVID-19
Authors: Sipahioglu Hilal , Onuk Sevda
Published: September 2022

Background:

Patients with severe acute respiratory distress syndrome (ARDS) have high mortality rates; therefore, new biomarkers are necessary to predict the prognosis in the early stages. Serum lactate dehydrogenase (LDH) level is a specific marker of lung damage, but it is not sensitive because it is affected by several factors. This study aimed to determine whether the LDH/albumin ratio could be used as a prognostic biomarker in patients with severe ARDS due to COVID 19.

Methods:

Tertiary intensive care unit (ICU) patients with severe ARDS and confirmed COVID-19 diagnosis between August 1, 2020, and October 31, 2021, were included. The demographic and clinical characteristics of the patients were recorded from the hospital databases, together with laboratory results on the day of admission to the ICU and the length of stay in the ICU and hospital. LDH/albumin, lactate/albumin, C-reactive protein (CRP)/albumin, and BUN/albumin ratios were calculated. Logistic regression analysis was performed to determine independent risk factors affecting mortality.

Results:

Nine hundred and five patients hospitalized in a tertiary ICU were evaluated. Three hundred fifty-one patients with severe ARDS were included in this study. The mortality rate of the included patients was 61.8% (of 217/351). LDH/albumin, lactate/albumin, and BUN/albumin ratios were higher in the nonsurvivor group (P < .001). The area under the curve (AUC) from the receiver operating characteristic analysis that predicted in-hospital mortality was 0.627 (95% confidence intervals (CI): 0.574–0.678, P < .001) for the LDH/albumin ratio, 0.605 (95% CI: 0.551–0.656, P < .001) for lactate/albumin, and 0.638 (95% CI: 0.585–0.688, P < .001) for BUN/albumin. However, LDH/albumin ratio was independently associated with mortality in multivariate logistic regression analysis.

Conclusion:

LDH/albumin ratio can be used as an independent prognostic factor for mortality in patients with severe ARDS caused by COVID-19.
A study on brain neuronal activation based on the load in upper limb exercise (STROBE)
Authors: Choi Jin-Seung , Choi Mi-Hyun
Published: September 2022

This study aimed to determine the level of brain activation in separate regions, including the lobes, cerebellum, and limbic system, depending on the weight of an object during elbow flexion and extension exercise using functional magnetic resonance imaging (fMRI). The study was conducted on ten male undergraduates (22.4 ± 1.2 years). The functional images of the brain were obtained using the 3T MRI. The participants performed upper limb flexion and extension exercise at a constant speed and as the weight of the object for lifting was varied (0 g and 1000 g). The experiment consisted of four blocks that constituted 8 minutes. Each block was designed to comprise a rest phase (1 minute) and a lifting phase (1 minute). The results showed that, in the parietal lobe, the activation was higher for the 0 g-motion condition than for the 1000 g-motion condition; however, in the occipital lobe, cerebellum, sub-lobar, and limbic system, the activation was higher for the 1000 g-motion condition than for the 0 g-motion condition. The brain region for the perception of object weight was identified as the ventral area (occipital, temporal, and frontal lobe), and the activation of the ventral pathway is suggested to have increased as the object came into vision and as its shape, size, and weight were perceived. For holding an object in hand, compared to not holding it, the exercise load was greater for controlling the motion to maintain the posture (arm angle at 90°), controlling the speed to repeat the motion at a constant speed, and producing an accurate posing. Therefore, to maintain such varied conditions, the activation level increased in the regions associated with control and regulation through the motion coordination from vision to arm movements (control of muscles). A characteristic reduced activation was observed in the regions associated with visuo-vestibular interaction and voluntary movement when the exercise involved lifting a 1000-g object compared to the exercise without object lifting.