Wennan Xu

ORCID: 0000-0002-0894-2962
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About
Contact & Profiles
Research Areas
  • Shoulder and Clavicle Injuries
  • Shoulder Injury and Treatment
  • Sports injuries and prevention
  • Total Knee Arthroplasty Outcomes
  • Knee injuries and reconstruction techniques
  • Cardiovascular Syncope and Autonomic Disorders
  • Orthopedic Surgery and Rehabilitation
  • Bone fractures and treatments
  • Vitamin D Research Studies
  • Bone health and osteoporosis research
  • Blood transfusion and management
  • Cardiac, Anesthesia and Surgical Outcomes
  • Lower Extremity Biomechanics and Pathologies
  • Heavy Metal Exposure and Toxicity
  • Hip and Femur Fractures
  • Sports Performance and Training
  • Magnesium Alloys: Properties and Applications
  • Nanoplatforms for cancer theranostics
  • Hydrogen Storage and Materials
  • Orthopaedic implants and arthroplasty
  • Advanced Nanomaterials in Catalysis
  • Effects and risks of endocrine disrupting chemicals
  • Nutrition and Health in Aging
  • Folate and B Vitamins Research
  • Frailty in Older Adults

Sun Yat-sen Memorial Hospital
2022-2023

Sun Yat-sen University
2022-2023

Chinese Academy of Medical Sciences & Peking Union Medical College
2021-2022

Peking Union Medical College Hospital
2022

Dalian University
2022

Dalian University of Technology
2022

Beijing Hospital
2019

First Hospital of China Medical University
2019

China Medical University
2019

Abstract Background Osteoporosis is a major public health problem, yet the association between dietary folate intake and bone has been rarely studied. This study aimed to investigate relationship mineral density (BMD) in general population of USA. Methods Utilizing data from National Health Nutrition Examination Survey, was gauged through 24-h recall BMD determined via dual-energy X-ray absorptiometry. Multivariate linear regression models generalized additive were employed for correlation...

10.1186/s13018-023-04188-4 article EN cc-by Journal of Orthopaedic Surgery and Research 2023-09-14

Patellar instability is a common multifactorial disease in orthopedics, which seriously affects the quality of life. Because unified pathogeny, diagnosis and treatment, patellar has gradually attracted interest more scholars these years, resulting an explosive growth research output. This study aims to summarize knowledge structure development trend field from perspective bibliometrics.The data articles reviews on was extracted Web Science database. The Microsoft Excel, R-bibliometrix,...

10.3389/fsurg.2022.870781 article EN cc-by Frontiers in Surgery 2022-05-16

Frailty is recognized as a cornerstone of geriatric medicine. Accurately screening and identifying frailty can promote better quality personalized medical services for the elderly. Previous studies have shown that association between vitamin D in elderly population still controversial. More research needed to explore them.We used three waves data from National Health Nutrition Examination Survey (NHANES). Based on widely accepted AAH FRAIL Scale, we measured evaluated participants' five...

10.3389/fnut.2022.980908 article EN cc-by Frontiers in Nutrition 2022-09-27

Abstract Background There are still some challenges in diagnosing subscapularis (SSC) tendon tears as accurately posterosuperior rotator cuff on MRI. The omission of SSC tear can lead to muscle atrophy, fatty infiltration, and increased tearing accompanied by aggravated shoulder pain loss function. An effective non-invasive evaluation tool will be beneficial early identification intervention. study aims identify sensitive predictors associated with develop a risk prediction model assist...

10.1186/s12891-022-05351-4 article EN cc-by BMC Musculoskeletal Disorders 2022-04-27

Abstract Summary Multipollutant exposures negatively impact femoral and spinal bone mineral density (BMD) in US adults. polycyclic aromatic hydrocarbons (PAHs) are detrimental to BMD, while phthalates associated with decreased BMD. Urgent actions required mitigate these environmental preserve health. Purpose : The objective of this study was examine the relationship between osteoporosis. aimed assess four categories chemicals, namely heavy metals, phthalates, PAHs, phenols, on Methods A...

10.21203/rs.3.rs-3060756/v1 preprint EN cc-by Research Square (Research Square) 2023-06-21

Background: An undersized hamstring tendon (HT) autograft is significantly associated with a higher graft failure rate in anterior cruciate ligament reconstruction (ACLR) surgery. The ability to accurately predict inadequate HT diameter critical, as it could assist surgeons making better choices and surgical plans. Purpose: To develop web-based prediction tool assess the size of help clinicians identify patients potentially grafts order make appropriate clinical decisions. Study Design:...

10.1177/03635465231205304 article EN The American Journal of Sports Medicine 2023-10-25

To investigate the feasibility and effectiveness of a novel remnant-preserving anterior cruciate ligament (ACL) reconstruction with bidirectional barbed suture.Between February 2014 January 2016, 96 patients (96 knees) ACL injury who met inclusion criteria were recruited randomly divided into 2 groups ( n=48). All underwent autologous tendon. The tibial remnant was fixed PDS-Ⅱ suture (control group) (trial group). There no significant difference in age, gender, side, interval from to...

10.7507/1002-1892.201809132 article EN PubMed 2019-02-15

Background There are still some challenges in diagnosing subscapularis (SSC) tendon tears as accurately posterosuperior rotator cuff on magnetic resonance imaging (MRI). The omission of SSC can lead to muscle atrophy, fatty infiltration and increased tear accompanied by aggravated shoulder pain loss function. An effective noninvasive evaluation tool will be beneficial early identification intervention. study aims identify sensitive predictors associated with develop a dynamic nomogram...

10.3389/fsurg.2022.874800 article EN cc-by Frontiers in Surgery 2022-05-31

To identify and screen sensitive predictors associated with subscapularis (SSC) tendon tear develop a web-based dynamic nomogram to assist clinicians in early identification intervention of SSC tear.Between July 2016 December 2021, 528 consecutive cases patients who underwent shoulder arthroscopic surgery completely MRI clinical data were retrospectively analyzed. Patients admitted between 2019 included the training cohort, August 2021 validation cohort. According diagnosis arthroscopy,...

10.7507/1002-1892.202203091 article EN PubMed 2022-06-15

<title>Abstract</title> <bold>Background: </bold>Subscapularis (SSC) tendon tears can cause pain and restricted motion of the shoulder, but accurate diagnosis this lesion on magnetic resonance imaging (MRI) is challenging, especially in small partial tears. There are no studies that have established a method to reliably assess risk subscapularis tears.<bold>Methods:</bold> Data 460 patients who received shoulder arthroscopic surgery with preoperative MRI were collected retrospectively. Of...

10.21203/rs.3.rs-1004157/v1 preprint EN cc-by Research Square (Research Square) 2021-10-26
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