A5090516058- Ocular Infections and Treatments
- Glaucoma and retinal disorders
- Corneal surgery and disorders
- Bone fractures and treatments
- Ocular Diseases and Behçet’s Syndrome
- Corneal Surgery and Treatments
- Head and Neck Cancer Studies
- Cancer Diagnosis and Treatment
- Obstructive Sleep Apnea Research
- Esophageal Cancer Research and Treatment
- Endometriosis Research and Treatment
- Cardiovascular and Diving-Related Complications
- Allergic Rhinitis and Sensitization
- Gynecological conditions and treatments
- Uterine Myomas and Treatments
- Retinal and Optic Conditions
- Endometrial and Cervical Cancer Treatments
- Intraocular Surgery and Lenses
- Ocular Surface and Contact Lens
- Asthma and respiratory diseases
- Hepatocellular Carcinoma Treatment and Prognosis
- Otitis Media and Relapsing Polychondritis
- Cardiovascular Health and Risk Factors
- Congenital Ear and Nasal Anomalies
- Boron Compounds in Chemistry
Smith-Kettlewell Eye Research Institute
2023-2025
Stanford University
2023-2025
Beijing Tongren Hospital
2014-2023
Capital Medical University
2014-2023
Beijing Obstetrics and Gynecology Hospital
2015-2023
Beijing Shijitan Hospital
2019-2022
Beijing Sanbo Brain Hospital
2021
Beijing Children’s Hospital
2020
Large language models (LLMs) like ChatGPT appear capable of performing a variety tasks, including answering patient eye care questions, but have not yet been evaluated in direct comparison with ophthalmologists. It remains unclear whether LLM-generated advice is accurate, appropriate, and safe for patients.To evaluate the quality ophthalmology generated by an LLM chatbot ophthalmologist-written advice.This cross-sectional study used deidentified data from online medical forum, which...
Purpose: The purpose of this study was to develop models that predict which patients with glaucoma will progress require surgery, combining structured data from electronic health records (EHRs) and retinal fiber layer optical coherence tomography (RNFL OCT) scans. Methods: EHR (demographics clinical eye examinations) RNFL OCT scans were identified for an academic center (2008–2023). Comparing the novel TabNet deep learning architecture a baseline XGBoost model, we trained evaluated single...
This study was to investigate the clinical efficacy of a gonadotrophin-releasing hormone agonist (GnRH-a) combined with high-intensity focused ultrasound (HIFU) ablation treatment for adenomyosis.A non-randomized prospective study.Gynaecological Minimally Invasive Centre in single hospital.Patients adenomyosis.Seventy-nine patients adenomyosis were enrolled, including 55 control group treated only HIFU and 24 GnRH-a HIFU. All follow up 6 months after procedure. The related parameters two...
Objective: To update the disease burden of colorectal cancer (CRC) in Chinese population by integrating latest multi-source evidences. Methods: Groups data from GLOBOCAN, series Cancer Registry Annual Report (annual report), Incidence Five Continents (CI5), Global Burden Disease Project 2017 (GBD), China Death Cause Surveillance Datasets and Health Statistical Yearbooks (yearbook) were used to extract information. Data on incidence, mortality, disability-adjusted life year (DALY) percentage...
This study aimed to establish a model for predicting the three-year survival status of patients with hypopharyngeal squamous cell carcinoma using artificial intelligence algorithms.Data from 295 were analysed retrospectively. Training sets comprised 70 per cent data and test remaining 30 cent. A total 22 clinical parameters included as training features. In total, 12 different types machine learning algorithms used construction. Accuracy, sensitivity, specificity, area under receiver...
5-Hydroxytryptamine (5-HT) is a key regulator of the gastrointestinal system and we have shown that submucosal neuronal 5-HT(3) receptors exerted novel inhibitory effect on colonic ion transport. The aim present study was to investigate precise mechanism(s) underlying this effect.Mucosa/submucosa or mucosa-only preparations from rat distal colon were mounted in Ussing chambers for measurement short-circuit current (I(sc)) as an indicator secretion. Somatostatin release determined with...
Objective: To analyze the etiology and drug sensitivity of bacterial keratitis their changes, to provide evidence for treatment selection keratitis. Methods: Retrospective case series study. From January 2006 December 2015, corneal specimens suspected infection were collected cultured in Beijing Tongren Eye Center. General information patients, etiological results test summarized analyzed. The Chi-square Spearman correlation analysis performed using SPSS 20.0 software. Results: A total 6 220...
Objective: To analyze the proportion and clinical characteristics of underdiagnosed zonulopathy in angle closure glaucoma (ACG) patients to explore related risk factors. Methods: Case-control study. Continuous cases ACG who underwent phacoemulsification combined with intraocular lens implantation goniosynechialysis surgery [ACG group, including acute (AACG) chronic (CACG)] from November 1, 2020 October 31, 2021 age-related cataract same period (control group) were included. The diagnosis was...
Objective: To investigate the accuracy of Gaze-face-arm-speech-time (G-FAST) score in early diagnosis acute anterior circulation stroke patients with large artery occlusion. Methods: A retrospective study was conducted to infarction (ACI) cases complete vascular imaging data within 6 hours onset Department Neurology Beijing Shijitan Hospital, Capital Medical University from May 2010 April 2018. According results digital subtraction angiography (DSA) or computed tomography (CTA), were divided...
Objective: To study the significance of induction chemotherapy and subsequent comprehensive therapy for overall survival rate (OS) larynx dysfunction-free (LDFS) in patients with advanced hypopharyngeal carcinoma. Methods: Patients who met inclusion criteria diagnoses carcinoma between 2011 2017 received 2 or 3 cycles TPF regimen chemotherapy. attained complete response (CR) radical partial (PR) reduction tumor volume was more than 70% were defined as large PR concurrent chemoradiotherapy....
Objective:Analyze BPPV in patients with ultrasonic bone mineral density to investigate the relationship between and density. Method:A total of 88 included subjects were selected from admitted Otolaryngological Department Renhe Hospital, Beijing. Meanwhile, 76 healthy persons as control. The control group had similar age gender distributions test group, all no history vertigo recent one year. Both groups underwent regular otolaryngological examinations, videonystagmography（VNG）,ultrasound...
Objective: To analyze the clinical manifestations and imaging characteristics of in vivo confocal microscopy (IVCM) for Nocardia keratitis. Methods: It was a retrospective case series study. Medical records 16 consecutive patients (16 eyes) with keratitis were collected from Department Ophthalmology at Beijing Tongren Hospital, Capital University between 2018 2022. The group consisted 11 males 5 females. inclusion criteria study presence typical least one positive pathogenic test (corneal...
To compare intraocular pressure (IOP) obtained with Tono-Pen (TP) and Goldmann applanation (GAT) using large-scale electronic health records (EHR).Retrospective cohort study.A single pair of eligible TP/GAT IOP readings was randomly selected from the EHR for each ophthalmology patient at an academic center (2013-2022), yielding 4550 measurements. We used Bland-Altman analysis to describe agreement between differences mean also multivariable logistic regression identify factors associated...
Objective: To analyze the sensitivity and specificity of fungal fluorescent staining in diagnosis keratitis, to compare it with conventional culture, vivo confocal microscopy (IVCM) Giemsa staining. explore its value clinical application. Methods: Prospective case-control study. A total 105 consecutive patients (105 eyes) diagnosed infectious keratitis at Beijing Tongren Hospital from August 2017 April 2018 were included. Patients divided into (FK) group non-fungal (NFK) by slit lamp...
Objective: To analyze the etiology, drug susceptibility and etiological changes of fungal keratitis so as to provide reference for clinical diagnosis treatment. Methods: Retrospective case series study. A total 5 654 copies specimens culture were collected from Outpatients suspected in Beijing Tongren Ophthalmic Center during January 2007 December 2016. Specimens inoculated on Potato dextrose agar (PDA) slant medium, incubated at 30℃ 40% humidity constantly 3 10 days. Filamentous fungi...
To investigate the clinical characteristics of pre-malignant and malignant polyps in postmenopausal patients to evaluate diagnositic value hysteroscopy this disease.From June 2005 October 2014, 403 with were treated Gynecologic Minimally Invasive Center, Beijing Obstetrics Gynecology Hospital. There 27 including 22 5 polyps. All lesions endometrioid adenocarcinoma. The data retrospectively analyzed. Based on pathology, diagnostic was evaluated.(1) CLINICAL CHARACTERISTICS: there cases (group...
This study evaluated different dosage forms of aluminum adjuvant in generating allergic rhinitis animal models.Forty female BALB/c mice were assigned to four groups, including three [powder, gel, and hydrosolvent hydroxide, Al(OH) 3 ] mixed with ovalbumin simulate the symptoms one control group.Although adjuvants forms, content was 5 mg after conversion all groups.The fourth group given normal saline instead as a control.Mice powder displayed typical rhinitis.We also found discrete...
Objective: To explore the demographic distribution, clinical signs, and types of herpes simplex virus keratitis (HSK). Methods: Retrospective case series. The data 1 015 cases HSK (1 054 eyes) diagnosed in Beijing Tongren Eye Center, Hospital Capital Medical University from January 2010 to June 2019 were collected. patients included 613 males 402 females, age was 47.43±16.79 years. Information such as age, sex, season onset, eye laterality, signs assessed. Slit-lamp microscopy corneal...
Antibody levels after hepatitis B virus (HBV) vaccination may be affected by suppression of the immune system due to cancer therapy. As such, childhood acute lymphocytic leukaemia (ALL) survivors are at risk HBV infection immunosuppression secondary chemotherapy. However, surface antibody (HBsAb)-seropositive rate ALL chemotherapy is unknown, and need revaccinate HBsAb-seronegative not appreciated in China. To assess changes HBsAb before chemotherapy, we retrospectively analyzed clinical...
Objective: To explore the method of functional protection in transoral endoscopic thyroidectomy by vestibular approach. Methods: Retrospective analysis was performed on case data 66 patients who underwent approach Department Otorhinolaryngology Head and Neck Surgery Beijing Tongren Hospital from February 2018 to 2020. There were 11 males 55 females aged 22-64 years, including 19 with benign diseases 47 malignant diseases. Important neurological functions protected a combination anatomical...