Y Li

ORCID: 0009-0008-3430-9571
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Research Areas
  • Total Knee Arthroplasty Outcomes
  • Blood transfusion and management
  • Reproductive System and Pregnancy
  • Ovarian cancer diagnosis and treatment
  • Venous Thromboembolism Diagnosis and Management
  • Ophthalmology and Visual Impairment Studies
  • Intraocular Surgery and Lenses
  • Renal cell carcinoma treatment
  • Protease and Inhibitor Mechanisms
  • Cancer Research and Treatments
  • Metastasis and carcinoma case studies
  • Applied Advanced Technologies
  • Osteoarthritis Treatment and Mechanisms
  • Gastrointestinal Tumor Research and Treatment
  • Nausea and vomiting management
  • Cervical and Thoracic Myelopathy
  • Urologic and reproductive health conditions
  • Endometrial and Cervical Cancer Treatments
  • Sarcoma Diagnosis and Treatment
  • Trauma, Hemostasis, Coagulopathy, Resuscitation
  • Gestational Trophoblastic Disease Studies
  • E-commerce and Technology Innovations
  • Pancreatitis Pathology and Treatment
  • Orthopedic Infections and Treatments
  • Testicular diseases and treatments

Guilin Medical University
2024

Peking University
2009-2023

Peking University Third Hospital
2009-2023

Ministry of Education of the People's Republic of China
2021

Acute pancreatitis (AP) is a clinically frequent acute abdominal condition, which refers to an inflammatory response syndrome of edema, bleeding, and even necrosis caused by abnormal activation the pancreas's own digestive enzymes. Intestinal damage can occur early in course AP manifested impaired intestinal mucosal barrier function, reactions mucosa, among other factors. It cause translocation bacteria endotoxins, further aggravating condition AP. Therefore, actively protecting barrier,...

10.1155/2024/9078794 article EN cc-by Mediators of Inflammation 2024-04-01

Objective: To compare the surgical time and postoperative coronal mechanical axis alignment in patients with osteoarthritis who were treated three different total knee arthroplasty (TKA) techniques: computer-assisted navigation surgery (CAS), patient specific instrumentation(PSI) traditional instrumentation. Methods: A of 96 severe underwent unilateral primary TKA by same surgeon included this retrospective study.The divided into CAS-TKA group (34 patients), PSI-TKA (29 patients) control (33...

10.3760/cma.j.issn.0376-2491.2018.27.006 article EN PubMed 2018-07-17

Objective: To explore the influences on peri-operative blood loss and postoperative transfusion in primary total knee arthroplasty when using different methods to release pneumatic tourniquet. Methods: From January 2015 December 2016, 484 patients with osteoarthritis were enrolled, undergoing unilateral Orthopedics Department of Peking University Third Hospital. Retrospective data was used, all had been operated by three independent working groups. Group A strategic tourniquet group. After...

10.3760/cma.j.issn.0376-2491.2017.41.005 article EN PubMed 2017-11-07

To evaluate the efficacy and safety of submucosal tunneling endoscopic resection (STER) excavation (ESE) for upper gastroenterology tumors (SMT) originating from muscularis propria (MP) layer.Clinicopathological data 42 cases with MP layer who were treated STER (n=28) or ESE (n=14) between April 2013 December 2016 in Peking University Third Hospital retrospectively analyzed. The treatment complications two groups compared.In study, all resected by therapeutic endoscopy successfully.There was...

10.19723/j.issn.1671-167x.2019.01.029 article EN PubMed 2019-02-18

Objective: To investigate the molecular pathological diagnostic strategy of twin pregnancy(TP) with complex genetic characteristics, using p57 immunohistochemistry and short tandem repeat (STR) genotyping. Methods: Ten cases TP suspected hydatidiform mole(HM) according to morphology were collected in Peking University Third Hospital from 2015 2019, subject immunohistochemistry, STR genotyping follow-up. Results: The age ten patients ranged 23 36 years, an average 29.5 years. Seven accepted...

10.3760/cma.j.cn112151-20200106-00013 article EN PubMed 2020-08-08

Objective: To compare the perioperative blood loss in patients undergoing a total knee arthroplasty (TKA) across three different techniques: computer-assisted navigation surgery (CAS), patient specific instrumentation (PSI) and conventional (CI). Methods: Ninety consecutive with severe osteoarthritis who underwent unilateral primary TKA Peking University Third Hospital Orthopedics Department from January 2018 to December were enrolled this prospective study. The randomly divided into groups...

10.3760/cma.j.cn112137-20200216-00304 article EN PubMed 2020-09-08

Objective: To explore the composition of ascites lymphocytes in high-grade serous ovarian carcinoma (HGSOC) and its correlation with clinical features. Methods: A total 59 newly-diagnosed HGSOC patients, aged (58±11) years old, who were treated at Department Obstetrics Gynecology Peking University Third Hospital from July 2019 to December 2020 included, collecting peritoneal irrigation fluid respectively. Detect proportion T, B, NK cell subpopulations by flow cytometry, analyze...

10.3760/cma.j.cn112137-20210211-00409 article EN Zhonghua yixue zazhi 2021-08-10

Recurrent hemarthrosis is a relatively rare complication after total knee arthroplasty with the incidence estimated between 0.3% and 1.6%. There are various causes of this which can be broadly divided into general local reasons. If blood coagulation function was normal, most common reason impingement proliferative synovium articulating components prosthesis. However, some not well understood make diagnosis treatment more difficult. Conservative therapy preferred including rest, cooling,...

10.3760/cma.j.issn.0529-5815.2016.12.018 article EN PubMed 2016-12-01

Objective: To investigate the clinicopathological characteristics of testicular biopsies from Klinefelter syndrome (KS) patients. Methods: The biopsy specimens 87 patients with KS (a total 107 specimens) were collected Department Pathology, Peking University Third Hospital, Beijing, China January 2017 to July 2022. All diagnosed as by peripheral blood karyotyping analysis. histopathologic features, volume and hormone levels evaluated retrospectively. analysis was used assess quantity...

10.3760/cma.j.cn112151-20221216-01045 article EN PubMed 2023-04-08

To compare the effects of ultrasound-guided interscalene brachial plexus block and C5-6 nerve root for analgesia after shoulder arthroscopy.In study, 40 patients ASA I-II were selected elective general anesthesia to repair ligament rupture in Peking University Third Hospital, who randomly divided into two groups, respectively intermuscular group (group I) C), n=20. The forty underwent or before anesthesia. Group I: 0.2% ropivacaine 10 mL was injected approach; C: around roots C5 C6,...

10.19723/j.issn.1671-167x.2019.01.030 article EN PubMed 2019-02-18

<h3>Introduction/Background</h3> To compare the triage management between p16<sup>INK4a</sup>/Ki67 dual staining and HR-HPV test detection in patients with cervical cytology ASC-US LSIL. <h3>Methodology</h3> 143 results as LSIL were enrolled gynecological clinic of Third Hospital Peking University from June 2016 to July 2018. The average age was 38.83 years. All participants underwent p16<sup>INK4a</sup>/Ki67, test, colposcopy biopsy. CINtec PLUS kit (Roche, USA) used for Cobas 4800 system...

10.1136/ijgc-2019-esgo.355 article EN 2019-11-01

<h3>Introduction/Background</h3> DUSP6 is a negative regulator of the ERK signaling pathway. Previously we showed that overexpressed in ovarian cancer side population(SP) cells are quiescent and chemotherapy-resistant. Here, explore effects on chemotherapy-resistance by examining its regulation pathway G0/G1 cell cycle arrest. <h3>Methodology</h3> mRNA protein expression checkpoint regulating proteins was evaluated among lines tissue samples. Ovarian were transiently transfected to...

10.1136/ijgc-2019-esgo.897 article EN 2019-11-01

<h3>Introduction/Background</h3> To compare the chemoresistance and survival in patients with stage IIIC or IV epithelial ovarian cancer (EOC) who were treated neoadjuvant chemotherapy (NACT) followed by interval debulking surgery (IDS) primary (PDS). The clinical characteristics of benefited from NACT further evaluated. <h3>Methodology</h3> We retrospectively analyzed 220 underwent IDS PDS January 2002 to 2017 at Peking University Third Hospital. Differences clinicopathological features,...

10.1136/ijgc-2019-esgo.898 article EN 2019-11-01
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