bluuebunny/crossref_metadata_2025 huggingface dataset:
Associations of ITPA gene polymorphisms with outcomes among chronic hepatitis C patients treated with Peg-interferon/ribavirin: A 5-year follow-up study
Authors: Liu Zhenhua , Wang Yanxin , Li Hongyu , Wang Xinyu , Wang Xue , Xu Xinwei , Ma Chunyu , Wang Jiangbin
Published: February 2024

To investigate associations between inosine triphosphatase (ITPA) gene polymorphisms and long-term outcomes among chronic hepatitis C (CHC) patients in Northeast China treated with Peg-interferon (IFN)/ribavirin (RBV). CHC patients who received Peg-IFN-2a/RBV treatment during between 2011 and 2013 at 5 hepatitis centers in Northeast China were enrolled. ITPA single nucleotide polymorphisms rs1127354 and rs7270101 from all patients were detected and their associations with 5-year outcomes were analyzed. A total of 635 patients, including 421 infected with hepatitis C virus (HCV) genotype 1 and 214 infected with non-genotype 1 were included. No significant differences were observed in the distribution frequencies of ITPA rs1127354 variants and ITPase activity between patients with HCV genotype 1 and non-genotype 1. In patients who received more than 80% of the planned RBV dose, the 5-year virological response rate and the improvement in liver fibrosis were higher in those with ITPA rs1127354 non-CC with ITPase activity <25% compared with these outcomes in patients with ITPA rs1127354 CC with 100% ITPase activity. Multiple regression analysis revealed that HCV genotype non-1, low baseline HCV ribose nucleic acid (RNA) levels (≤4 × 105 IU/mL), interleukin-28B rs12979860 CC genotype, low baseline liver fibrosis (Fibroscan 0-2), and ITPA rs1127354 non-CC genotype were independent predictors for a high long-term virological response rate, whereas interleukin-28B rs12979860 CC genotype, ITPA rs1127354 non-CC genotype, and low baseline liver fibrosis were independent predictors for improvement of liver fibrosis. ITPA rs1127354 polymorphisms is predictors of long-term outcomes in CHC patients treated with Peg-IFN/RBV.
Hot spots and trends in PCI prognostic research: A bibliometric analysis with CiteSpace
Authors: Guo Shuli , Luo Xiandao , Huang Liu , Wang Changmin , Yang Yining , Yang Lei
Published: February 2024

Background:

The number of patients undergoing percutaneous coronary intervention (PCI) procedures is increasing along with the number of studies involving guidelines, prognostic assessments, and cardiac rehabilitation related to PCI strategies. However, fewer studies have reported the mapping of knowledge structure and hotspot analysis in this field. Our goal was to discuss and analyze the current status, hot spots and developmental trends associated with research into the prognosis of patients undergoing PCI, and to provide reference for PCI-related research.

Methods:

The Web of Science Core Collection and China Knowledge Network were searched for relevant literature from January 2003 to October 2022, and CiteSpace 6.1. R3 software was used to analyze the co-occurrence, clustering, and emerging authors, institutions, and keywords.

Results:

A total of 2666 English and 2010 Chinese publications were included. The number of publications showed a growing trend. The author with the maximum number of articles was Xu Bo. The institutions with high productivity were Peking Union Medical College and Capital Medical University. Although the number of Chinese articles was high, the cooperation between institutions was low and the impact was small. The results of the analysis suggest a shift in the focus of keywords from coronary artery disease and PCI to studies involving the assessment and intervention of risk factors associated with poor prognosis of PCI. Traditional Chinese Medicine and anxiety represent the emerging direction of PCI prognosis. The assessment of major adverse cardiovascular events and cardiac rehabilitation require careful analysis in post-PCI research.

Conclusion:

The findings of this bibliometric study present a comprehensive and systematic overview of the PCI prognosis, based on the analysis of the current status and trends in research, which may facilitate the identification of hot topics and new directions for future research.
Association of LncRNA PCBP1-AS1 with cancer occurrence and development: A review
Authors: Wu Yanping , Mou Jie , Liu Yuling , Zheng Wenfei
Published: February 2024

Long-stranded noncoding RNAs (LncRNAs) are noncoding RNAs >200 nucleotides in length. Polycytidine binding protein 1 antisense LncRNA is abbreviated as LncRNA polycytosine binding protein 1 antisense1 (PCBP1-AS1). Since studies in recent years have revealed the importance of PCBP1-AS1 in human genetic analysis, it is an important member of the LncRNA family. Genetically engineered group analysis of PCBP1-AS1 regulates the progression of cancer in biology. Therefore, it may be an important RNA in the regulation of human cancer. This article summarizes the molecular mechanism and clinical role of PCBP1-AS1 in various tumor types. Taking “PCBP1-AS1” and “cancer” as keywords, this paper analyzed the relationship between PCBP1-AS1 and various tumors by searching PubMed and Geen Medical, and summarized the related regulatory mechanism of PCBP1-AS1. PCBP1-AS1 is a valuable tumor-associated LncRNA that plays different biological roles in different cancers. Overall, it can both promote and inhibit the development of cancer. For example, abnormally high expression in castration-resitant prostate cancer, hepatocellular carcinoma, cervical cancer, glioma, and colorectal cancer promotes the proliferation and progression of these cancers; in contrast, PCBP1-AS1 inhibits cancer proliferation, metastasis, invasion, and recurrence when highly expressed in vulvar squamous cell carcinoma, Hodgkin lymphoma, and lung adenocarcinoma. PCBP1-AS1 regulates the development of multiple tumors, and the specific mechanism needs to be further investigated, which may become a new tumor marker and potential therapeutic target.
The predictive value of infrared thermal imaging (IRT) for peripheral artery disease: A systematic review
Authors: Djajakusumah Teguh Marfen , Candrawinata Valeska Siulinda , Ho Jackie Pei , Herman Herry , Lukman Kiki , Lesmana Ronny
Published: February 2024

Background:

Medical infrared thermal imaging (IRT) has been applied to research blood flow, breast cancer detection, and human body muscle performance. The benefits of IRT include the fact that it is noninvasive, quick, dependable, non-contact, capable of creating several recordings in a short period of time, and secure for both patients and medical professionals. We aimed to determine the predictive value of IRT for identifying and evaluating any interventional procedure in patients affected by peripheral artery disease (PAD) of any severity.

Methods:

We searched the Cochrane Library, EMBASE, and PubMed on the topic of IRT and PAD until January 20,2023. We excluded gray literature as it is lacking credibility for not undergoing a peer-reviewed process. The search strategy includes the medical topic headings for “infrared thermal imaging” and “peripheral vascular disorders.” The primary outcome of this systematic review was the variation in tissue perfusion in PAD patients. Each technique’s technical characteristics and therapeutic use within PAD must be described in each included study.

Results:

This systematic review included 2 case reports and 3 observational studies. By comparing the temperatures of PAD patients hands, legs, and feet, IRT might prove to be an unduly valuable tool for treating vascular illnesses, especially in light of the knowledge gained from the temperature distribution maps.

Conclusion:

This noninvasive method demonstrated encouraging results in the detection of various areas of foot perfusion and the screening of PAD, and it gave good findings in gauging the effects of any type of intervention.
Network pharmacology and molecular docking approaches predict the mechanisms of Corididius chinensis in treating manganese-induced nervous system diseases: A review
Authors: Zhang Mei , Lou Huixian , Ma Jing , Xiong Keyi , Hou Xiaohui
Published: February 2024

Neurotoxicity could be induced by long exposure to manganese (Mn). The traditional Chinese medicine, Corididius chinensis (Cc) has been proven to have a certain curative effect on Mn poisoning. Therefore, network pharmacology was performed to explore potential therapeutic targets and pharmacological mechanisms of Cc. We found ingredients by building our own database through literature, (which is the first to screen traditional Chinese medicine without traditional Chinese medicine systems pharmacology database and analysis platform databases and it is applicable whenever a Chinese medicine is not found in the traditional Chinese medicine systems pharmacology database and analysis platform database) and potential targets of Mn-induced nervous system diseases from the OMIM, GeneCards, and DrugBank database were identified. A protein-protein interaction network was constructed using Cytoscape. Gene ontology and Kyoto encyclopedia of genes and genomes pathway enrichment analysis was performed for the treatment of Mn-induced nervous system disease, and molecular docking was carried out to verify the results of network pharmacology analysis. After screening disease-related genes, 12 intersecting genes overlapped between 284 target proteins of the active compound and 195 potential disease targets. The pathways of neurodegeneration_multiple diseases and Alzheimer disease pathway may be the most potential pathway of Cc treating Mn-induced nervous system diseases. CASP9 and PTGS2 in neurodegeneration_multiple diseases, NOS1, NOS2 in Alzheimer disease pathway were identified as core targets. Especially, molecule docking analysis unveil that aspongpyrazine A docking NOS2 is the most potential therapeutic drug and target, which primarily involved in the processes of oxidative stress and inflammation.
Network meta-analysis of 7 acupuncture therapies for knee osteoarthritis
Authors: Ma Weiwei , Zhang Chao Yang , Huang Xin , Cheng Wei
Published: February 2024

Objective:

With the progression of society aging demographic, the prevalence of knee osteoarthritis (KOA) continues to rise steadily, exerting a significant impact on individuals’ quality of life. Acupuncture therapy has garnered extensive utilization in the management of osteoarthritis; however, a comprehensive systematic review integrating acupuncture with traditional Chinese medicine remains absent. This study compared the clinical efficacy of 7 acupuncture methods (electroacupuncture, conventional acupuncture, warm needle, floating needle, fire needle, needle knife, and silver needle) for the treatment of KOA through a network meta-analysis.

Methods:

This study examined the databases—PubMed, EMbase, The Cochrane Library, the China Biology Medicine, Chinese Journal Full-text Database, Wanfang Database, and VIP Database—for randomized controlled trials of the 7 methods for KOA treatment. The search time spanned from the database establishment to March 5, 2022. The primary outcome indicator was the total effective rate, and the secondary outcome indicator was the visual analog scale. After the layer-by-layer screening, the quality of the literature was assessed using the Cochrane systematic reviewer manual 5.1.0 bias risk assessment tool for randomized controlled trials. After data extraction, the R4.0.1 software was used for network meta-analysis.

Results:

Based on the network meta-analysis, the ranking of interventions based on the surface under the cumulative ranking curve for the total effective rate is as follows: silver needle (0.99) > floating needle (0.97) > needle knife (0.66) > fire needle (0.56) > warm needle (0.44) > conventional acupuncture (0.35) > electroacupuncture (0.13). Regarding the improvement in visual analog scale scores, the surface under the cumulative ranking curve ranking is as follows: silver needle (0.97) > conventional acupuncture (0.67) > needle knife (0.64) > floating needle (0.51) > warm needle (0.44) > fire needle (0.14) > electroacupuncture (0.09).

Conclusion:

Based on the network meta-analysis, silver needle therapy emerged as the most efficacious and analgesic intervention for KOA. Nevertheless, given the notable variations in the quality and quantity of studies encompassing diverse treatment modalities, the findings of this research necessitate further substantiation through forthcoming high-quality multicenter, large-sample, randomized double-blind trials.
Risk factors for the outcome after thrombolysis in acute ischemic stroke – the prominent role of kidney dysfunction: A retrospective cohort observational study
Authors: Dragoș Dorin , Manea Maria Mirabela , Dobri Ana-Maria , Stoican Iulia-Cosmina , Enache Iulia-Ioana , Ghenu Maria Iuliana , Tuta Sorin
Published: February 2024

A complex interplay of factors reflecting the general biological, cardiovascular, neurological, renal, and metabolic status of patients influences the outcome of thrombolysis in stroke patients. This is a retrospective cohort observational study aimed to determine the importance of kidney dysfunction among these factors. Data (demographic, lifestyle, physical examination, laboratory, imaging, including metabolic and cardiovascular risk factors and comorbidities, neurological scores, and outcomes) of all stroke patients who underwent thrombolysis have been registered since January 1, 2016, in an online database. A total of 296 patients registered until December 31, 2020, were included in the study. The National Institutes of Health Stroke Scale, modified Rankin scale, Barthel index, percentage of hemorrhagic transformation, and in hospital death were used to evaluate the neurological status and outcomes of the patients. Regression analysis, Mann–Whitney test, Fisher exact test, logistic regression, and multivariate analysis were used for statistical analysis. Kidney dysfunction, as reflected by the estimated glomerular filtration rate, was associated with in hospital death and all but one of the neurological scores. Other risk factors most frequently associated with neurological scores were age, international normalized ratio, and cognitive decline. Multivariate analysis revealed estimated glomerular filtration rate (as determined by chronic kidney disease-EPI equation) as a determinant for all but one of these scores, and as the most important determinant for most of them, except for those reflecting the pre-intervention neurological status of the patient. Kidney dysfunction seems to be the most important determinant of the outcome of thrombolysed stroke patients, a result obtained by no other study.
Correlation of TGF-β signaling pathway gene polymorphisms with unexplained recurrent spontaneous abortion
Authors: Xue Huiqin , Jiang Jinsong , Gao Jingbo , Guo Min , Tang Qiaoyin , Li Xinyan , Lu Hongyong , Sun Xiayu , Wu Jianrui , Zhang Yuping
Published: February 2024

Background:

The association of key genes in the transforming growth factor-β (TGF-β) signaling pathway and their gene polymorphisms with unexplained recurrent spontaneous abortion (URSA) is unclear.

Objective:

To investigate the association of gene polymorphisms related to the TGF-β signaling pathway in URSA women.

Methods:

The study population consisted of 80 women with URSA and 90 normal control women, of which 10 women with URSA and 10 normal control women underwent high-throughput sequencing to select loci, and the remaining 70 women with URSA and 80 normal control women underwent flight mass spectrometry experiments to verify gene loci polymorphism. A total of 7 polymorphic loci in interleukin-6 (IL-6), TGF-β1, TNF-α, SMAD1, and TNFRSF4 genes were screened by high-throughput sequencing combined with a review of databases. An SNP flight mass spectrometer (Mass ARRAY detection system) was applied to detect the polymorphisms and their frequencies in 70 women with URSA and 80 normal control women at the 7 gene loci.

Results:

Among the 7 loci of IL-6, TGF-β1, TNF-α, SMAD1, and TNFRSF4 genes, 2 loci were found to have significantly different allele and genotype frequency distributions between the 70 URSA and 80 normal controls, one was the IL-6 gene -174G/C locus (rs1800795), the risk of disease was 2.636 and 3.231 times higher in individuals carrying the C allele and CC genotype than in those carrying the G allele and GG genotype, respectively; the other was the TGF-β1 gene -509T/C locus (rs1800469), and the risk of disease was 1.959 and 3.609 times higher in individuals carrying the T allele and TT genotype than in those carrying the C allele and CC genotype, respectively. The remaining 5 genetic loci have no statistically significant.

Conclusion:

IL-6 gene -174G/C locus (rs1800795) genotype CC and allele C may be the causative factor of URSA, TGF-β1 gene -509T/C locus (rs1800469) genotype TT and allele T may be the causative factor of URSA, and polymorphisms of the 2 loci may be associated with URSA.
Application of the International System for Reporting Serous Fluid Cytopathology (ISRSFC) in reporting serous effusion: A retrospective study
Authors: Yang Haiping , Zhu Jianyou , Wang Pingjiang
Published: February 2024

In order to develop uniform diagnostic standards and reporting terminology, the International Academy of Cytology and the American Society of Cytopathology have recommended the establishment of the International System for Reporting Serous Fluid Cytopathology (ISRSFC). ISRSFC has 5 diagnostic categories: non-diagnostic (ND), negative for malignancy (NFM), atypia of unknown significance (AUS), suspicious for malignancy (SFM), and malignant (MAL). So far, very few studies have evaluated the risk of malignancy (ROM) and performance characteristics (sensitivity, specificity, positive predictive value, negative predictive value and diagnostic accuracy) of different categories. The purpose of this study was to reclassify serous effusions based on the ISRSFC and to assess their ROM and performance characteristics. All serous effusions from January 2017 to December 2022 were categorized according to the ISRSFC. Using histopathological diagnosis as the gold standard, the ROM and performance characteristics were calculated for each group. Finally, a total of 2103 serous effusion specimens were analyzed. After reclassification, 9 (0.4%) cases were classified as ND, 547 (26%) as NFM, 94 (4.5%) as AUS, 386 (18.4%) as SFM, and 1067 (50.7%) as MAL. The ROMs for ND, NFM, AUS, SFM and MAL were calculated to be 50%, 24.9%, 36.8%, 89.0%, and 100%, respectively. As an easy-to-grasp reporting system, ISRSFC provides a consistent standard for better communication between physicians and pathologists.
Effects of intraoperative or postoperative administration of intravenous iron supplements on hemoglobin recovery in patients with total knee arthroplasty: A systematic review and meta-analysis
Authors: Kwak Sang Gyu , Kwon Jae Bum , Bae Jin Woo , Bae Dong Jin , Kim Dong Kun , Choi Won-Kee
Published: February 2024

Background:

The objectives of the researchers are as follows: First, to investigate whether intraoperative or postoperative administration of Intravenous (IV) iron supplements in patients undergoing primary total knee arthroplasty (TKA) can contribute to the hemoglobin recovery during the postoperative period (between 4 and 8 weeks after surgery). Second, to examine whether the administration of IV iron supplements during or immediately after TKA in patients undergoing primary TKA can reduce the need for allogenic blood transfusion during hospitalization.

Methods:

Articles published between January 1, 1990, and June 30, 2023 were searched in PubMed, Cochrane, and Embase. The population, intervention, comparison, and outcome of this study are as follows; Population: Patients undergoing primary total knee arthroplasty; Intervention: Administration of IV iron supplements during or immediately after surgery; Comparison: Non-administration of IV iron supplements; Outcome: Degree of hemoglobin recovery (between 4 and 8 weeks after surgery) and the need for blood transfusion during hospitalization.

Results:

There was a statistically significant difference in the amount of change in hemoglobin between iron supplementation group and non-iron supplementation group. The effect size were −0.44 (95% confidence interval: −0.69 to −0.19, P value < .001) in all patients. This means that the amount of change in hemoglobin were significantly reduced in the iron supplementation group than in the non-iron supplementation group. There was a statistically significant difference for post-operative transfusion rate between 2 groups. The effect size were 0.28 (95% confidence interval: 0.10–0.81, P value = .02) in all patients. This means that the post-operative transfusion rate was significantly less in the iron supplementation group than in the non-iron supplementation group

Conclusion:

The administration of IV iron supplements during or after TKA surgery increases hemoglobin recovery between 4 and 8 weeks after surgery and reduces the need for allogeneic blood transfusion during hospitalization.
Fostering public health ethics awareness among medical students through interactive web-based values exchange learning: A cross-sectional study
Authors: Kudaibergenova Tamara , Dzhusupov Kenesh , Jain Nityanand
Published: February 2024

Medical ethics have traditionally encountered resistance in medical education, with doubts regarding their necessity during preclinical years. Concerns include the practical application of theoretical ethics and favoring the learning of ethics through observation and imitation. Furthermore, ethics courses often focus on codes and regulations and neglect the promotion of moral reasoning and decision-making skills. Therefore, enhancing ethical researcher-training modules is essential for advancing instructional methods and promoting a unified and interactive learning atmosphere. A 3-week course was conducted using the values exchange (VX) online platform to assess the effectiveness of the VX system in involving students and its impact on their perceptions of the importance of research ethics. Accordingly, a blended course was provided as an optional course to the students, and a qualitative course evaluation survey was administered at the end of the course. Sixty-one medical students participated in a pilot-blended research ethics program and the majority (93%) reported a positive learning experience. The course was preferred over traditional classroom-based courses by 80% of the respondents, with 77% reporting increased interest and motivation to study Research Ethics. Over half of the students (57%) reported that the course stimulated their thinking and changed their perspectives on handling medical research issues. Some students (20%) reported improvements in their social and information technology skills. The VX platform was able to meet the expectations of both faculty and students, and fulfilled all dimensions of the Health Professions Learning Environment Conceptual Framework. The VX platform provides an interactive and effective simulated learning environment that promotes ethical research aligned with the Health Professions Learning Environment Framework and fosters core competencies, such as ethical reasoning, decision-making, and cultural respect. Medical schools are encouraged to implement VX to enhance the teaching of research ethics.
Knowledge, practice, counseling confidence, and intention to use AAR model of smoking cessation among respiratory therapists: A cross-sectional study
Authors: Algarni Saleh S. , Alqahtani Mohammed M. , Alanazi Fares D. , Alruqayti Abdulaziz A. , Aghanem Ibrahem S. , Alajimi Khalid A. , Alnkhali Abdulhamed D. , Alshahri Raed A. , Alhadlaq Turki , Alruwaili Arwa , Mumenah Noora , Siraj Rayan A. , Alwadeai Khalid S. , Alossaimi Sami H. , Alqarni Abdullah A. , Alahmari Ayedh D. , Alotaibi Tareq F. , Aljohani Hassan , Ismaeil Taha , Alanazi Abdullah M.
Published: February 2024

There is a paucity of research on knowledge, practice, counseling confidence, and intention to use ask, advice, and refer (AAR) model of smoking cessation among respiratory therapists (RTs). Thus, we aimed to analyze the characteristics and factors that may influence them. We collected data using online questionnaires from convenience sample of active licensed RTs in Saudi Arabia. We included 206 participants. A descriptive analysis of the demographic information and characteristics of smoking cessation counseling practices and confidence were conducted. Multiple linear regression was used to test whether demographic variables and AAR model components significantly predicted the RTs’ calculated cumulative score of tobacco counseling confidence skills. Our results showed a deficiency in tobacco knowledge among RTs. Most RTs did not have certifications or attend lectures or seminars related to tobacco treatment. RTs were unfamiliar with the smoking cessation program contact information and mobile smoking cessation clinics but reported a high tobacco counseling confidence score. Clinical experience (P = .008), familiarity with smoking cessation program contact information (P = .02), inquiry regarding smoking status (P < .001), and advice regarding smoking status (P = .03) significantly predicted tobacco counseling confidence levels in RTs. RT experience, knowledge, and awareness of smoking cessation programs could enhance the confidence level among them in implementing AAR model.
An analysis of neuropathic pain, vasomotor manifestations, and sympathetic skin reactions in post-COVID-19 patients relative to healthy individuals
Authors: Aykaç Serdar , Eker Büyükşireci Dilek , Boyaci Hilal
Published: February 2024

This study aims to assess the incidence of neuropathic pain, vasomotor symptoms, and sympathetic skin responses (SSR) in patients who have recovered from COVID-19 infection and contrast these findings with healthy controls. The study encompassed 56 post-COVID-19 patients and 40 healthy controls (group 1: post-COVID-19 patients, and group 2: healthy controls). The presence of autonomic dysfunction symptoms (ADS) and orthostatic hypotension following COVID-19 infection was documented in group 1. Concurrently, fatigue and forgetfulness levels were appraised using the numerical rating scale, and the leeds assessment of neuropathic symptoms and signs pain scale was deployed to probe for the incidence of neuropathic pain among participants. SSR of all participants was conducted bilaterally from median and tibial nerves using an electroneuromyographic device. Among post-COVID-19 patients, neuropathic pain was observed in 17.9% of cases. There were no notable variations in the initiation and magnitude of bilateral median and tibial nerve SSR across the 2 groups. Significant discrepancies were observed in ADS scores between groups 1 and 2 (P = .001). Furthermore, a positive correlation was established between the latencies of the left median nerve SSR and ADS scores (R = 0.339, P = .014). The SSR patterns were congruous between healthy individuals and post-COVID-19 patients. However, a higher prevalence of autonomic dysfunction symptoms and correlations among SSR, autonomic dysfunction scores, fatigue, and forgetfulness levels were identified among post-COVID-19 patients.
NAA10 gene related Ogden syndrome with obstructive hypertrophic cardiomyopathy: A rare case report
Authors: Li Feihong , Wang Wenyang , Li Yazhou , Liu Xiwang , Zhu Zhirui , Tang Jian , Hu Yaoqin
Published: February 2024

Rationale:

Ogden syndrome is an exceptionally rare X-linked disease caused by mutations in the NAA10 gene. Reported cases of this syndrome are approximately 20 children and are associated with facial dysmorphism, growth delay, developmental disorders, congenital heart disease, and arrhythmia.

Patient concerns:

We present the clinical profile of a 3-year-old girl with Ogden syndrome carrying a de novo NAA10 variant [NM_003491:c.247C>T, p.(Arg83Cys)]. During infancy, she exhibited features such as left ventricular hypertrophy, protruding eyeballs, and facial deformities.

Diagnosis:

Clinical diagnosis included Ogden syndrome, congenital heart disease (obstructive hypertrophic cardiomyopathy, left ventricular outflow tract obstruction, mitral valve disease, tricuspid valve regurgitation), tonsillar and adenoidal hypertrophy, and speech and language delay.

Interventions:

The girl was considered to have hypertrophic cardiomyopathy (HCM) and received oral metoprolol as a treatment for HCM at our hospital. The drug treatment effect was not ideal, and her hypertrophy myocardial symptoms were aggravated and she had to be hospitalized for surgery.

Outcomes:

The girl underwent a modified Morrow procedure under cardiopulmonary bypass and experienced a favorable postoperative recovery. No pulmonary infections or significant complications were observed during this period. The patient’s family expressed satisfaction with the treatment process.

Lessons:

The case emphasizes the HCM of Odgen syndrome, and early surgery should be performed if drug treatment is ineffective.
The impact of “long COVID” on menstruation in Chinese female college students and the intervention of acupuncture
Authors: Dong Juwei , Ni Jinxia , Zhang Ziniu , Yan Haoyue , Xu Jingni , Zhao Jingjing
Published: February 2024

This study aimed to explore the potential application value of acupuncture in alleviating the impact of long COVID on women’s menstrual cycles, by investigating the occurrence of long COVID among female college students, its effects on menstruation, and the intervention of acupuncture. This cross-sectional study surveyed female college students with a history of coronavirus disease 2019 (COVID-19) before April 10, 2023. A questionnaire was used to analyze demographic characteristics, post-COVID sequelaes, duration of symptoms, and treatments received during that period. Among the 731 participants enrolled in the survey, 468 were female undergraduate students who met the analysis criteria. Among them, 85 individuals fit the definition of “Long COVID” (18.16%). Within the group of patients with long COVID, 69 individuals experienced changes in their overall menstrual patterns compared to the 6 months prior to contracting the novel coronavirus (81.18%). Additionally, 17 individuals opted for acupuncture treatment following the onset of COVID-19 (20.00%), which resulted in less impact on their menstrual cycle (41.18% vs 64.71% without receiving acupuncture, OR = 2.62), menstrual period duration (41.18% vs 64.71%, OR = 2.62), menstrual flow (47.06% vs 69.18%, OR = 2.52), and the color of menstrual blood (41.18% vs 63.24%, OR = 2.46) among these patients. Long COVID had a certain impact on menstruation. Acupuncture potentially alleviates the clinical symptoms of long COVID and reduces its impact on women’s menstrual cycle, thus having potential therapeutic value in the treatment of long COVID.
Incidence and characteristics of developmental dysplasia of the hip in a Saudi population: A comprehensive retrospective analysis
Authors: Almutairi Fahad F.
Published: February 2024

Developmental dysplasia of the hip (DDH) is a common hip disorder in infants. Ultrasonographic screening is considered the most reliable method for early detection of DDH in newborn infants. This study aimed to determine the incidence of DDH at King Abdulaziz University Hospital. From January 2017 to December 2018, this retrospective study analyzed the data of 8031 infants who underwent an early clinical examination of the hips. At the initial evaluation, 212 infants referred to the ultrasound department had risk factors for DDH and/or clinical instability. Different well-known risk factors of DDH have been identified including breech position, skeletal deformities, positive family history, hip side, sex and clicky hip. The findings revealed an incidence rate of 93 cases of DDH among 8031 infants (11.58 per 1000) births. Among the infants diagnosed with DDH, 55 were females (59.14 %), and 38 were males (40.86%). The results of the current study revealed that 45% of infants with DDH exhibited bilateral involvement. Moreover, results showed that the IIa hip joint was more prevalent in female than in male newborns, but without any significant difference. The incidence rate of DDH in this study was 11.58 per 1000 live births, and it was more prevalent among female than male newborns. Ultrasonography (US) should be used as a complementary imaging modality for clinical examination of DDH. Infants with breech presentation, clicky hip, and skeletal deformity should be scanned by US. Further prospective studies are recommended.
A comprehensive analysis of the prognostic value and immune microenvironment of lysosome-dependent cell death in glioma: Including glioblastoma and low-grade glioma
Authors: Li Wei , Wang Jun , Tang Chao
Published: February 2024

Lysosome-dependent cell death (LCD) plays a significant role in overcoming cancer apoptosis and drug resistance. However, the relationship between LCD-associated genes (LCDGs) and glioma, including glioblastoma (GBM) and low-grade glioma (LGG), remains unclear. In this study, an LCDGs risk signature was constructed for glioma patients by utilizing 4 algorithms (Extreme Gradient Boosting, Support Vector Machine, Random Forest, and Generalized Linear Models) to identify core LCDGs. Their correlation with clinical features and the immune microenvironment was also determined in glioma, GBM, and LGG. Additionally, the role of hub LCDGs in various cancers was elucidated via pan-cancer analyses. Validation of the core gene in glioma was performed using qRT-qPCR and immunofluorescence staining analysis. The results showed that the LCDGs risk signature was strongly associated with the prognosis, cancer grades, histological types, and primary therapy outcomes of glioma patients. Furthermore, it was closely linked to the overall survival of LGG patients. Mechanistic analyses revealed a significant association between the risk signature and the immune microenvironment in glioma. Based on differential expression analysis, receiver operating characteristic analysis, and interacted model algorithms, LAPTM4A was identified as a hub LCDG in glioma. It exhibited significant upregulation in glioma, GBM, and LGG samples. Moreover, LAPTM4A expression correlated with the prognosis of glioma and LGG patients, as well as age, grades, histological types, and primary therapy outcomes in glioma. Pan-cancer analysis confirmed that LAPTM4A expression was modulated in the majority of cancers and was associated with the prognosis of various cancers. Mechanistic analyses suggested a strong relationship between LAPTM4A and immune cell infiltration, as well as several drug sensitivities. In conclusion, our findings suggest that LAPTM4A may serve as a potential oncogene associated with LCD in pan-cancer, particularly in glioma, GBM, and LGG. These findings provide important insights for individualized treatment of glioma.
Tripterygium wilfordii Hook.f induced kidney injury through mediating inflammation via PI3K-Akt/HIF-1/TNF signaling pathway: A study of network toxicology and molecular docking
Authors: Yang Shuo , Wang Mengmeng , Li Zhongming , Luan Xiangjia , Yu Yanan , Jiang Junjie , Li Yuanyuan , Xie Yanming , Wang Lianxin
Published: February 2024

We intend to explore potential mechanisms of Tripterygium wilfordii Hook.f (TwHF) induced kidney injury (KI) using the methods of network toxicology and molecular docking. We determined TwHF potential compounds with its targets and KI targets, obtained the TwHF induced KI targets after intersecting targets of TwHF and KI. Then we conducted protein-protein interaction (PPI) network, gene expression analysis, gene ontology (GO) function and Kyoto encyclopedia of genes and genomes (KEGG) pathway enrichment analysis to explore the mechanism of TwHF-induced KI. Finally we conducted molecular docking to verify the core toxic compounds and the targets. We obtained 12 TwHF toxic compounds and 62 TwHF-induced KI targets. PPI network, gene expression analysis and GO function enrichment analysis unveiled the key biological process and suggested the mechanism of TwHF-induced KI might be associated with inflammation, immune response, hypoxia as well as oxidative stress. KEGG pathway enrichment analysis indicated PI3K-Akt signaling pathway, HIF-1 signaling pathway and TNF signaling pathway were key signaling pathways of TwHF induced KI. Molecular docking showed that the binding energy of core targets and toxic compounds was all less than −6.5 kcal/mol that verified the screening ability of network pharmacology and provided evidence for modifying TwHF toxic compounds structure. Through the study, we unveiled the mechanism of TwHF induce KI that TwHF might activate PI3K-Akt signaling pathway as well as TNF signaling pathway to progress renal inflammation, mediate hypoxia via HIF-1 signaling pathway to accelerate inflammatory processes, and also provided a theoretical basis for modifying TwHF toxic compounds structure as well as supported the follow-up research.
High frequency electrocoagulation resection effect analysis and prognosis observation in the treatment of patients with gastric polyps under painless gastroscopy
Authors: Chen Xiaomei , Zhang Dandan , Chen Mei
Published: February 2024

To explore high frequency electrocoagulation resection effect in treatment of patients with gastric polyps under painless gastroscopy. Sixty-four patients with gastric polyps were randomly divided into experimental group (32 cases) and control group (32 cases). Experimental group received basic treatment drugs for 8 weeks, and then treated with painless gastroscope high-frequency electrocoagulation resection. Control group was also given basic treatment drugs for 8 weeks, and then received high-frequency electrocoagulation resection under ordinary gastroscope. The patients in both groups were given rabeprazole sodium enteric coated capsules for 4 weeks. The improvement of symptom score, postoperative gastric mucosal healing and comprehensive curative effect of the 2 groups were observed after treatment. The patients with polyps cured under gastroscopy were subjected to a 6-month follow-up period during which gastroscopy was performed to assess the recurrence of polyps. Symptom scores comparison after treatment showed that experimental group had obvious advantages in improving epigastric fullness, fatigue and loose stool in patients with gastric polyps (P < .01 or P < .05). Gastric mucosa healing in experimental group was better at 2 weeks after operation (P < .05), showing no difference 4 weeks after operation (P > .05). Comprehensive curative effect comparison showed that the experimental group was better (P < .01), showing no difference in long-term efficacy (P > .05). In treating patients with gastric polyps, painless endoscopic high-frequency electrocoagulation resection effect is better, which not only promotes postoperative rehabilitation in patients but also reduces complications incidence, demonstrating a high level of safety. Therefore, it is highly recommended for widespread adoption and application.
Regulation of intestinal flora in patients with chronic atrophic gastritis by modified Chai Shao Liu Jun Zi decoction based on 16S rRNA sequencing
Authors: Xing Chongyi , Liu Yuna , Wang Shaohua , Zhang Jing , Liu Gang , Li Na , Leng Yan , Ying Dashi , Xu Chunfeng
Published: February 2024

Chai Shao Liu Jun Zi decoction (CSLJZD) is an effective Chinese medicine for the treatment of chronic atrophic gastritis (CAG). However, the effect of CSLJZD on the intestinal flora of patients with CAG remains unclear. We used 16S rRNA gene sequencing to investigate the regulatory effects of CSLJZD on intestinal microflora in patients with CAG. Eight patients with CAG were randomly selected as the model group and 8 healthy medical examiners as the control group; the treatment group comprised patients with CAG after CSLJZD treatment. High-throughput sequencing and bioinformatics analysis of the V3V4 region of the 16S rRNA gene of intestinal bacteria obtained from the intestinal isolates of fecal specimens from all participants were performed separately. A rarefaction curve, species accumulation curve, Chao1 index, and ACE index were calculated to assess the alpha diversity. Principal component analysis (PCA), non-metric multi-dimensional scaling, and the unweighted pair group method with arithmetic mean were used to examine beta diversity. The LEfSe method was used to identify the differentially expressed bacteria. Differential function analysis was performed using PCA based on KEGG function prediction. Rarefaction and species accumulation curves showed that the sequencing data were reasonable. The Chao1 and ACE indices were significantly increased in patients with CAG compared with those in the healthy group. Following CSLJZD and vitacoenzyme treatment, Chao1 and ACE indices decreased. The PCA, non-metric multi-dimensional scaling, and unweighted pair group method with arithmetic mean results showed that the CAG group was distinct from the healthy and treatment groups. The LEfSe results showed that the abundances of the genus Bilophila, family Desulfovibrionaceae, order Desulfovibrionales and genus Faecalibacterium were significantly higher in the healthy group. The abundance of genus Klebsiella, order Deltaproteobacteria, genus Gemmiger, and other genera was significantly higher in the treatment group. Treatment with CSLJZD had a therapeutic effect on the intestinal flora of patients with CAG.
Basketball specific agility: A narrative review of execution plans and implementation effects
Authors: Li Weicheng , Liu Yongfeng , Deng Jiaxin , Wang Tong
Published: February 2024

This systematic review and evaluation aim to comprehensively overview current international advanced basketball specialized agility training methods. The primary objective is to analyze and synthesize existing literature, offering insights and guidance to enhance agility training levels specifically tailored for basketball players. Methods involved a systematic literature search using keywords like “Basketball,” “Agility,” and “Training” in major databases (PubMed, Web of Science, and EBSCO), covering studies from 2010 to 2022. Inclusion criteria focused on studies addressing advanced agility training methods for basketball players. Data extraction and analysis were conducted to identify key trends and outcomes. A total of 563 articles were initially identified, and after reviewing titles, abstracts, and full texts, 20 articles were ultimately selected, excluding those with inconsistent outcome measures or unavailable full texts. The findings suggest that plyometric training, comprehensive speed training, and equipment-assisted training methods (SSG, TRX, Bulgarian ball, etc) have demonstrated effectiveness in improving agility indicators in basketball players.
Tuberous sclerosis complex: A clinical diagnosis in Ethiopian patients
Authors: Sisay Belete , Tadesse Abilo , Gelaw Abebe , Getahun Desalew , Mulat Biruk , Kebede Weynishet , Gebrewold Yonathan
Published: February 2024

Rationale:

Tuberous sclerosis complex (TSC) is a rare autosomal dominant inherited disorder characterized by the development of nonmalignant tissue growths (hamartomas) in various organ systems, often located in the brain, skin, heart, lung and kidneys. The delayed diagnosis could be attributed to low expectation or exposure of physicians to this rare disease. High index of clinical suspicion is required for early diagnosis of rare diseases to prevent adverse outcomes.

Patient concerns:

The first patient, a 27-year-old man, presented with intermittent left flank pain and hematuria of 5 months duration. On examination of the skin and oral cavity, he had fibrous cephalic plaque, facial angiofibromas, ungual fibromas, confetti skin lesions, and intraoral fibromas. A CT scan of the chest, abdomen, and brain displayed cystic lung parenchymal changes and multifocal micronodular pneumocyte hyperplasia, angiomyolipomas in both kidneys, and multiple calcified subependymal nodules (SEN), respectively. The second patient, a 28-year-old woman, presented with a seizure disorder in the last 1 year, and papular and nodular lesions over her face since childhood. On examination of the skin and oral cavity, she had hypomelanotic macules, facial angiofibromas, shagreen patches, ungual fibromas, intraoral fibromas, and dental enamel pits.

Diagnoses:

Definitive diagnosis of TSC was made in both patients using the “2012 tuberous sclerosis complex diagnostic criteria consensus statement.”

Interventions:

The first patient was seen by various medical discipline teams, and suggested close follow-up in the “chronic illness clinic” of the hospital. The second patient was scheduled in dermatology clinic for electrocautery for disfiguring facial nodules.

Outcome:

Both patients were scheduled for close follow-up in the hospital.

Lessons:

The patients described had TSC using “clinical diagnostic criteria.” Under the clinical diagnostic criteria of TSC, 4 of 11 major criteria and 3 of 7 minor criteria are skin features. Hence, awareness on skin features as clinical markers to suspect TSC should be emphasized in resource-limited countries.
Intraosseous hemangioma with aneurysmal bone cyst-like changes of the hyoid bone: Case report and literature review
Authors: Oh Jeonghyun , Han Song Iy , Lim Sung-Chul
Published: February 2024

Rationale:

Intraosseous hemangioma is a rare benign vascular tumor of the bone that can affect any body part; however, the most common site is the vertebra, followed by calvarial bones.

Patient concerns:

We present a case of intraosseous hemangioma in a 23-year-old male who presented a feeling of fullness in the throat for 3 months. The hyoid bone level had a hard mass of about 5 cm. Fine needle aspiration showed 5 mL dark bloody aspirates. Magnetic resonance image showed a 5.3 cm mixed signal intensity lesion in the hyoid body.

Diagnosis:

Histopathologic examination showed intraosseous hemangioma with aneurysmal bone cyst (ABC)-like changes in the hyoid bone.

Interventions:

The mass was completely removed without significant problems.

Outcomes:

Complete mass excision and symptomatic improvements were achieved, and no subsequent relapses were observed.

Lessons:

The authors experienced a case of intraosseous hemangioma with ABC-like changes. There has been no case report of intraosseous hemangioma in the hyoid bone. This case showed a spectral pattern of the ABC-like changes developing from the underlying bone tumor as a secondary change. ABC-like changes in bone tumors can mislead the diagnosis. Careful examination of the tumor is essential for the correct diagnosis of ABC or ABC-like changes.