bluuebunny/crossref_metadata_2025_split huggingface dataset:
PARAFOVEAL INNER RETINAL THINNING AS THE BIOMARKER PREDICTING LESS RECURRENCE OF MACULAR EDEMA IN CENTRAL RETINAL VEIN OCCLUSION AFTER DISCONTINUING ANTIVASCULAR ENDOTHELIAL GROWTH FACTOR
Authors: Roh Hyeon Cheol , Lee Geun Woo , Kang Se Woong , Son Ki Young , Kang Min Chae , Choi Kyung Jun , Kim Sang Jin 
Published: November 2022

Purpose:
To identify the predictive factors for the recurrence of macular edema after the cessation of antivascular endothelial growth factor treatment in eyes with central retinal vein occlusion (CRVO).

Methods:
This retrospective study included participants who had discontinued intravitreal bevacizumab injections for complete resolution of macular edema related to CRVO at 3 months after the last injection. Fifty-two eyes were enrolled in this study and classified into two groups based on the recurrence of macular edema within 1 year after the stopping point, when the decision to discontinue injections was made. Clinical characteristics and optical coherence tomographic parameters at baseline and at the stopping point were investigated.

Results:
Multivariate logistic regression analysis demonstrated that, at baseline, old age was associated with a significantly higher risk of macular edema recurrence (odds ratio, 1.092; P = 0.022). At the stopping point, parafoveal inner retinal thickness (odds ratio: 1.043, P = 0.014) and the presence of ellipsoid zone disruption (odds ratio: 5.922, P = 0.032) were predictive factors for recurrence. The receiver operating characteristic curve showed that parafoveal inner retinal thinning of >7 µm compared with that in the fellow eye was significantly associated with decreased recurrence of macular edema.

Conclusion:
Parafoveal inner retinal thinning and intact ellipsoid zone after resolution of macular edema by antivascular endothelial growth factor treatment were predictive of a lower risk of recurrence of macular edema in CRVO. These intuitive biomarkers may help predict future disease courses and design optimal treatment strategies.
ANTI–VASCULAR ENDOTHELIAL GROWTH FACTOR BIOSIMILARS IN OPHTHALMOLOGY
Authors: Kaiser Peter K. , Schmitz-Valckenberg Marc Steffen , Holz Frank G. 
Published: November 2022

Background/Purpose:
Anti–vascular endothelial growth factor therapies have proven effective in treating retinal diseases but come with a high financial burden to the patient and health care system. Biosimilar drugs present an opportunity to decrease the cost of these important ophthalmic medications, and several ophthalmic biosimilars are expected to be approved and enter the market in the coming years. The objectives of this review are to educate ophthalmologists on the safety and efficacy of biosimilars in ophthalmology in the United States and European Union, review the biosimilar manufacturing and approval process, and describe the upcoming ophthalmic biosimilars.

Results:
Two ranibizumab biosimilars are currently approved in the United States and European Union. Additional ranibizumab biosimilars, as well as biosimilars for aflibercept and bevacizumab, are currently in clinical development.

Conclusion:
Biosimilar use in ophthalmology is expected to grow with the patent expiration of two major anti–vascular endothelial growth factor drugs, ranibizumab and aflibercept, and the development of an ophthalmology-specific bevacizumab biosimilar. Financial savings from biosimilar use in ophthalmology have the potential to reduce economic burden, increase treatment adherence, and ultimately improve health outcomes.
A 3-Year Follow-Up and Radiological Analysis of Cochlear Implantation Patients with Cochlear Nerve Deficiency and Modiolar Deficiency-Type Malformations
Authors: Lu Simeng , Wei Xingmei , Kong Ying , Chen Biao , Chen Jingyuan , Zhang Lifang , Yang Mengge , Xue Shujin , Shi Ying , Liu Sha , Xu Tianqiu , Dong Ruijuan , Chen Xueqing , Li Yongxin 
Published: November 2022

Objective
Cochlear nerve deficiency (CND) is often combined with modiolar deficiency-type inner ear malformations, which cause variable cochlear implantation (CI) outcomes. We aimed to assess the postoperative development of auditory and speech perception in CND patients with modiolar deficiency-type malformations after 3 years of follow-up to determine the factors correlated with CI outcomes.

Methods
Sixty-seven CND patients with modiolar deficiency-type malformations who underwent CI surgery were retrospectively reviewed. Modiolar deficiency-type malformations included common cavity (CC), cochlear hypoplasia (CH) (including CH-I and CH-II) and incomplete partition-I (IP-I). Categorical auditory performance (CAP) and the infant-toddler meaningful auditory integration scale (MAIS) were used to assess auditory ability. The speech intelligibility rating (SIR) and meaningful use of speech scale (MUSS) were used to assess the speech intelligibility of these CI patients. The CI outcomes were evaluated at 0, 12, 24 and 36 months after implant activation.

Results
All patients demonstrated improvements in auditory ability and speech intelligibility after CI. There were no significant differences in CI outcomes at any time point according to the malformation type. The number of nerve bundles within the internal auditory canal (IAC) showed significant differences at 12, 24 and 36 months after CI (p < 0.05). Patients with one nerve bundle had relatively poor CI outcomes.

Conclusions
CND patients with modiolar deficiency-type malformations showed continuous improvement in auditory and speech abilities after CI. Compared with malformations, the number of nerve bundles should be given more attention when selecting the side for CI.
Treatment on patients with spastic cerebral palsy in the past 30 years: A systematic review and bibliometric analysis
Authors: Chen Dingfang , Wu Yuefeng , Li HaiYing , Pan Xue , Zhou Jin 
Published: November 2022

Background:
Over the past 30 years, treatments from different disciplines have been applied to spastic cerebral palsy (SCP). However, few bibliometric studies have been conducted to date. This study explored the knowledge base, emerging hotspots, and future trends related to SCP treatment research using bibliometric analysis.

Methods:
Publications on SCP treatment included in the Web of Science Core Collection database between 1990 and 2020 were retrieved, and Medical Subject Headings terms were extracted from PubMed. Online bibliometric analysis website (http://bibliometric.com/), 2 pieces of software called “CiteSpace” and “VOSViewer” were used for quantitative analysis and knowledge map establishment.

Results:
A total of 1668 papers were retrieved from 1990 to 2020. The number of publications has increased annually. Developmental Medicine and Child Neurology is the most productive and the highest co-cited journal. The United States has been the largest contributor. Vrije Universiteit Amsterdam ranked first in the number of papers published among institutions that have conducted correlational research. Becher JG and Graham HK should be considered scholars who have made outstanding contributions. The knowledge base of the SCP treatment research field is thoughtfully constructed to promote understanding of the field.

Conclusion:
This bibliometric study identified global achievements, research hotspots, and trends of SCP treatment. They provide insights into the research field and valuable information for future scientific research and clinical treatment.
Trends and frontiers in natural products for arthritis, 2000–2021: A bibliometric analysis
Authors: Pan Junying , Wang Haoyu , Chen Yinghua 
Published: November 2022

Background:
Arthritis has become one of the trouble diseases that upsets people. A growing number of studies have shown that natural products have great potential for the treatment of arthritis. However, few bibliometrics have been systematically studied in this area. This paper analyzes the literature data of natural products on the arthritis research, and the research hot spots and future research directions of the treatment of arthritis by natural products were explored.

Method:
Through CiteSpace, VOSviewer software and Bibliometricx under the R language environment, the article and review literatures on the treatment of arthritis with natural drugs in the Web of Science core collection database were analyzed by bibliometric analysis.

Results:
On December 28, 2021, a total of 2102 records were retrieved, 81.69% publications were issued in 2012 to 2021, mainly in China-dominated Asian countries, with cooperation among countries. The analysis of the number of articles published by institutions shows that the number of articles published by China Academy of Chinese Medical Sciences is up to 82. Lu, Aiping and Smolen, JS are the authors with the highest citation frequency and co-citation frequency. Keywords analysis showed that the research of natural drugs mainly focused on gene expression, anti-inflammatory and other mechanisms and signaling pathways. With the progress of science and technology and the integration of multi-disciplines, the research on natural drugs for arthritis will be more in-depth and specific.

Conclusion:
In this study, literature metrology analysis was conducted on natural products in the treatment of arthritis, in order to grasp the background, trends and frontiers of the research, and predict possible research hotspots in the future. It is expected to provide some reference value and direction for future scholars in this field.
Changes to the myocardial enzyme spectrum in patients with different degrees of spleen injury and their clinical value
Authors: Gu Peng , Han Shengjin , Zhou Zhengwu , Ma Jianzhong 
Published: November 2022

To investigate the changes to the myocardial enzyme profile and its clinical value in patients with different degrees of spleen injury.
Of all patients who underwent total splenectomy due to trauma-induced spleen injury from January 2019 to January 2022 were selected, 70 patients with grade III and IV spleen injuries were selected as the experimental group. In addition, 70 patients with grade I and II were selected as control group 1, and another 70 patients as control group 2. The levels of creatine kinase (CK), creatine kinase isoenzyme (CK-MB), lactate dehydrogenase (LDH) in the 3 groups were detected before (T0) and on the 1st day (T1) after surgery, on the 3rd day (T2) and on the 7th day (T3) after surgery, and on the 14th day (T4) after surgery, respectively, to analyze the relationship with the severity of spleen injury.
The spleen injury experimental group, control group 1, and control group 2 were all cured and discharged after corresponding treatment, and there was no myocardial infarction within 3 months of hospitalization and discharge follow-up. The experimental group had higher CK, CK-MB, and LDH than control group 1 and control group 2 at the same time point from T0 to T4 (P<.05); the CK and CK-MB of control group 1 were higher than those of control group 2 at the same time points from T0 to T4 (P < .05), the LDH at points T0 to T2 was higher than that of control group 2 (P < .05), and the LDH was lower at points T3 and T4. Compared with T0 in the same group, CK, CK-MB, and LDH at T1 to T4 in the 3 groups were all lower than those at T0 (P < .05).
The early peripheral blood myocardial enzyme spectrum of patients with different degrees of spleen injury is increased, and the increase of myocardial enzyme spectrum is positively correlated with the severity of spleen injury, suggesting that patients with traumatic spleen injury may have myocardial damage in the early stage, and should be treated as soon as possible.
Adjuvant probiotic Bifidobacterium animalis subsp. lactis CP-9 improve phototherapeutic treatment outcomes in neonatal jaundice among full-term newborns: A randomized double-blind clinical study
Authors: Tsai Ming-Luen , Lin Wen-Yang , Chen Yin-Ting , Lin Hsiang-Yu , Ho Hsieh-Hsun , Kuo Yi-Wei , Lin Jia-Hung , Huang Yen-Yu , Wang Hui-Shan , Chiu Hsiao-Yu , Lin Hung-Chih 
Published: November 2022

Background:
Probiotics had been used to decreased bilirubin level in neonatal jaundice (NJ) without being further studied mechanism and stratification. The intestinal pathogen Escherichia coli produced β-glucuronidase would increase enterohepatic circulation and elevate serum bilirubin levels (SBLs) which might worsen the disease process of NJ.

Study objective:
We hypothesized that some probiotics could decrease bilirubin level through inhibiting the growth of E. coli. It’s assumed that adjuvant probiotic intervention might accelerate the phototherapy for NJ and alleviate the severity of the NJ. Besides, it’s further study the efficacy of the probiotic intervention in NJ among the full-term and preterm newborns.

Materials and methods:
Firstly, the Bifidobacterium animalis subsp. lactis CP-9 was screened for its anti-E. coli activity. Then, it was orally administered to newborns with NJ in combination with conventional phototherapy (wavelength 425–457 nm) to determine its efficacy. 83 neonatal patients whose serum bilirubinemia was at a concentration of ≥ 15 mg/dL were participated the double-blind randomized trial and conducted in the neonatal ward of China Medical University Children’s Hospital (CMUCH, Taichung, Taiwan). The test was conducted in 2 groups: experimental group: phototherapy + B. animalis subsp. lactis CP-9 (n = 43; 5 × 109 CFU/capsule) and control group: phototherapy + placebo (n = 40). The SBL and total phototherapy duration were measured.

Results:
The experimental group showed improved serum bilirubin decline rate (−0.16 ± 0.02 mg/dL/h; P = .009, 95% CI -0.12 to -0.2), particularly in the first 24 hour of in-hospital care, and reduced total phototherapy duration (44.82 ± 3.23 h; P = .011, 95% CI: 51.3–38.2) compared with the control group. Especially, probiotics had a significant therapeutic effect (serum bilirubin decline rate: −0.18 ± 0.02 mg/dL/h, 95% CI -0.12 to -0.23, P = .014; phototherapy duration: 43.17 ± 22.72 h, 95% CI 51.9–34.3, P = .019) in the low-risk subgroup (full-term newborns).

Conclusions:
In conclusion, B. animalis subsp. lactis CP-9 synergistically improves treatment outcomes of NJ during in-hospital phototherapy including reduced total phototherapy duration and improved serum bilirubin decline rate, particularly in full-term newborns.
Clinical study of multifunctional laryngeal mask in airway interventional therapy
Authors: Zhou Yuan , Peng Jianliang , Zhu Wujian , Ke Yazhen , Shan Ligang 
Published: November 2022

Objective:
This study is conducted to evaluate the efficacy and safety of using multifunctional intubation laryngeal masks with normal frequency jet ventilation in airway interventional therapy.

Methods:
A total of 200 patients receiving airway interventional therapy were enrolled in this retrospective study and were divided into 2 groups (group M and group P) by doctors in our hospital to compare the effect of different laryngeal masks. Group M used common laryngeal masks and an anesthesia machine for positive pressure ventilation while group P took multifunctional intubation laryngeal masks and used a jet ventilator for normal frequency jet ventilation. The patients’ mean arterial pressure, heart rate, arterial oxygen partial pressure (PaO2) and arterial carbon dioxide partial pressure (PaCO2), and the operation time, recovery score and the patients’ and doctors’ satisfaction levels were compared between the 2 groups.

Results:
Both groups were hemodynamically stable, and their PaO2 levels were significantly higher before the operation than that during and after the operation (P < .05). Compared with group M, the PaCO2 level of group P was more stable both during and after the operation, and this difference was statistically significant (P < .05). There was no statistically significant difference in terms of the 2 group’s operating time, recovery score, and patients’ satisfaction levels (P > .05). However, the satisfaction levels of doctors in group P were higher than that in group M, and this difference was statistically significant (P < .05).

Conclusion:
As statistics show, the intraoperative hemodynamics and PaO2 and PaCO2 levels were stable, and patients, surgeons and anesthesia operators were satisfied. Therefore, it is feasible to apply multifunctional intubation laryngeal masks with normal frequency jet ventilation in airway interventional therapy and it is a safe and ideal way to ensure ventilation.
Herbal medicine and acupuncture relieved progressive bulbar palsy for more than 3 years: A case report
Authors: Peng Siyang , Chang Weiqian , Tian Yukun , Yang Yajing , Li Shaohong , Ni Jinxia , Zhu Wenzeng 
Published: November 2022

Rationale:
Progressive bulbar palsy (PBP) is a type of motor neuron disease (MND). The main symptoms include dysarthria, dysphagia, tongue muscle atrophy and fasciculations. This disease is generally severe and develops rapidly. Due to the lack of effective treatment, many patients with MND in China turn to traditional Chinese medicine treatment for help. We successfully relieved dysphagia and sialorrhea in a patient with PBP for 3 years with herbal medicine and acupuncture.

Patient concerns:
The patient was a 68-years-old woman with PBP and suffered from severe dysphagia and sialorrhea.

Diagnoses:
Progressive bulbar palsy.

Interventions:
Chinese herbal medicine and acupuncture.

Outcomes:
After 4 months of herbal medicine and acupuncture treatment, dysphagia and sialorrhea were relieved considerably. The patient’s condition has been stable for more than 3 years and continues to be treated with Chinese herbal medicine and acupuncture.

Lessons:
Our case suggests that alternative therapies such as herbal medicine and acupuncture may be effective in alleviating the symptoms of MND/PBP. However, standardized clinical studies are still required to verify the effectiveness and safety.
Effects of acupuncture combined with medication on patients with COVID-19 complicated with bipolar disorder: A protocol of systematic review and meta-analysis
Authors: Huang Wenjing , Zhu Luwen , Wu Minmin , Teng Lili , Zhang Mei , Song Wenjing 
Published: November 2022

Background:
There is growing evidence that coronavirus disease 2019 (COVID-19) can trigger acute episodes of mood disorders or psychotic symptoms. Reports on the treatment of COVID-19-related bipolar disorder (BD) are limited. Our study aimed to investigate the potential for new or recurrent BD due to COVID-19. We qualitatively evaluate clinical treatments (acupuncture combined with medication) and any potential pathophysiological links between infection and BD.

Methods:
We searched Embase, PubMed, Cochrane Library, Web of Science and MEDLINE (via Web of Science), Scopus, Chinese Biomedical Literature Database (CBM), Chinese National Knowledge Infrastructure Database, and the Wanfang Database from December 1, 2019, to September 15, 2022, to identify all articles on acupuncture combined with drugs used to treat COVID-19 complicated with bipolar disorders. Two researchers will screen the articles and extract the relevant information.

Results:
The results will provide a systematic overview of the current evidence on the use of acupuncture combined with drug therapy to treat COVID-19 complicated with bipolar disorder.

Conclusion:
The conclusions of this study will help clarify the effects of acupuncture combined with drug therapy on patients with COVID-19-related BD.
Successful control of scleritis caused by Nocardia farcinica: A case report
Authors: Hao Zhongkai , Dang Hui , Gao Xin , Zhang Chenming , Deng Aijun , Tan Yue , Ding Gang 
Published: November 2022

Rationale:

Nocardia farcinica is an opportunistic pathogen that rarely causes ocular infections. This study reviewed a case of N. farcinica-mediated scleritis involving the corneal limbus.

Patient concerns:
A 56-year-old man was admitted to the Department of Keratology of Jinan Second People’s Hospital due to “a red and swollen right eye accompanied with severe pain for >1 month.” He denied any history of hypertension, diabetes, systemic immune diseases and eye surgery.

Diagnoses:
Corneal defect and scleral necrosis were observed by slit lamp. Combination of anterior segment optical coherence tomography and ophthalmic ultrasound biomicroscopy was used for diagnosis and evaluation of corneal and scleral conditions. Culture and metagenomic sequencing verified that the pathogen of scleritis was N. farcinica.

Interventions:
The patient was treated by sulfacetamide sodium eye drops, oral administration of sulfamethoxazole tablets, amikacin anterior chamber flushing, scleral debridement, and allogeneic scleral transplantation.

Outcomes:
The disease was successfully controlled.

Lessons:
Infectious scleritis caused by N. farcinica is extremely rare. Culture of pathogenic microorganisms remains to be the gold standard for the diagnosis of infectious eye diseases. Metagenomic sequencing shows potential promise in the diagnosis of infectious eye diseases. N. farcinica is sensitive to sulfonamides and amikacin.
Low-grade myofibroblastic sarcoma of the proximal femur: A case report and literature review
Authors: Gao Guanying , Liu Yuhao , Ao Yingfang , Wang Jianquan , Xu Yan 
Published: November 2022

Rational:
Low-grade myofibroblastic sarcoma (LGMS) is an atypical type of tumor composed of myofibroblasts. LGMS in the femoral head neck junction is extremely rare and no case treated by hip arthroscopy was reported.

Patient concerns:
We reported a case of LGMS in the femoral head neck junction treated by hip arthroscopy. A 30-year-old female was admitted to our hospital with discomfort and pain after left hip sprained one year prior. Physical examination revealed swelling of the left hip and magnetic resonance images showed a soft tissue mass in the femoral head neck junction.

Diagnosis:
Via microscopy of pathological specimens, spindle cell proliferative lesions, atypia of some cells, and mitotic figures/pathological mitotic figures of some cells were observed. Immunohistochemistry revealed positive for smooth muscle actin, focally positive for CD34 and CD68, while negative for S-100, desmin, and anaplastic lymphoma kinase. The imaging, histomorphological and immunohistochemical features suggested a final diagnosis of LGMS of the proximal femur.

Interventions:
This patient underwent hip arthroscopy for excision of the soft tissue mass.

Outcomes:
The clinical and imaging follow-up at 6 months postoperatively showed that surgery had achieved good clinical outcomes.

Lessons:
To the best of our knowledge, this is the first case report of LGMS in the femoral head neck junction treated by hip arthroscopy. Beyond the present case, other 120 cases from 58 literatures (1998–2022) are reviewed and discussed. The age of LGMS patients ranged from 11 months to 77 years and the male-to-female ratio was approximately 1.28:1. The location distribution of previously reported LGMS cases and the present case was as follows: Head&neck (45.90%), trunk (30.33%), and extremity (23.77%). Hip arthroscopic excision of LGMS may achieve relatively good clinical outcomes.