Results 171 to 180 of about 29,119 (231)

Development of the abdominal musculature in the chicken embryo

Journal of Anatomy, Volume 249, Issue 3, Page 618-633, September 2026.
In this study, we investigate anatomy, morphogenesis, segmental origin, and fiber formation of the abdominal musculature in the chicken embryo. We show that abdominal muscles arise from somites 24 to 28, and that the segmental identity of individual fibers in the abdominal muscle sheets is maintained.
Margarethe Draga, Luke Orth, Julia Khabyuk, Vanessa Holtwick, Johanna Heinen, Felicitas Pröls, Martin Scaal   +6 more
wiley   +1 more source

Extensive Periprosthetic Lucencies and Acetabular Protrusio in a Hip Hemiarthroplasty: A Case Report. [PDF]

Cureus
Turner JF, Syed S, Shaheen R, Onyeador N.   +3 more
europepmc   +1 more source

Evaluation for radiographic changes in the coxofemoral joint and proximal femur following intramedullary stabilisation of diaphyseal femoral fractures using angle‐stable interlocking nails in skeletally immature patients

Journal of Small Animal Practice, Volume 67, Issue 9, Page 774-784, September 2026.
Objectives To evaluate a juvenile dog population that sustained diaphyseal femoral fractures surgically stabilised with an angle‐stable interlocking nail and evaluate for evidence of proximal femoral malformation both periooperatively and at skeletal maturity.
L. M. Meneghetti, S. R. O'Neill, K. L. Perry   +2 more
wiley   +1 more source

Total Hip Arthroplasty without Subtrochanteric Shortening Osteotomy in a Neglected Posterior Hip Dislocation: A Case Report. [PDF]

J Orthop Case Rep
Pol SP, Sharan S, Pawar PP, Joshi A, Gedam AG, Mal AR.   +5 more
europepmc   +1 more source

Retrospective Analysis of Pseudotumor of the Hip: Clinical Management and Outcomes

Orthopaedic Surgery, Volume 18, Issue 9, Page 1904-1915, September 2026.
The surgical revision treatment of patients affected by pseudotumor guarantees a good functional result with a low risk of failure of the new implant. However, pseudotumor requires a systematic and efficient surgical approach to be quickly and successfully resolved.
Roberta Laranga, Luca Cevolani, Eric Lodewijk Staals, Anna Mammone, Laura Campanacci, Barbara Dozza, Davide Maria Donati, Giuseppe Bianchi   +7 more
wiley   +1 more source

A case of central migration of a prosthetic femoral head following bipolar hemiarthroplasty treated with conversion to total hip arthroplasty using an acetabular reinforcement ring. [PDF]

J Orthop Case Rep
Hisahiro K, Kobayashi H, Hashimoto T, Nakamura K, Horiuchi K.   +4 more
europepmc   +1 more source

Impact of Preoperative Non‐Collapse and Collapse Durations on Total Hip Arthroplasty Outcomes in Nontraumatic Osteonecrosis of the Femoral Head

Orthopaedic Surgery, Volume 18, Issue 9, Page 1928-1937, September 2026.
While total hip arthroplasty provides an equalized functional recovery regardless of preoperative disease duration, surgical timing significantly impacts postoperative pain. Specifically, operating during the 1–3‐year post‐collapse window is an independent risk factor for inferior pain relief, highlighting the critical impact of temporal factors on ...
Qi Chen, Kun Zhang, Yangquan Hao, Chao Lu   +3 more
wiley   +1 more source

Hip Arthroscopy During Female Menstruation: A Retrospective Analysis of Safety and Clinical Outcomes With 24‐Month Follow‐Up

Orthopaedic Surgery, Volume 18, Issue 9, Page 1838-1846, September 2026.
Analysis of hip arthroscopy performed during menstruation reveals no significant impact on bleeding or postoperative recovery, suggesting that menstruation is not a contraindication for surgery under proper management. ABSTRACT Objectives To investigate the safety and clinical outcomes of hip arthroscopy performed during menstruation in reproductive ...
Lin He, Zhi‐Yao Lv, Zhang‐Hua Tong, Qing‐Feng Yin, Ran Ji, Liu‐Pu Yang, Ming‐Yang An, Chun‐Bao Li   +7 more
wiley   +1 more source

Direct Anterior Approach to Hip Resurfacing Arthroplasty. [PDF]

JBJS Essent Surg Tech
Brandstetter AS, Mitchnik IY, Vinograd O, Shohat N.   +3 more
europepmc   +1 more source

The Central Entry Point for Infra‐Acetabular Screw Placement: Defining an Anatomical Entry Zone and Evaluating Its Clinical Efficacy

Orthopaedic Surgery, Volume 18, Issue 9, Page 1938-1947, September 2026.
This study defines the quasi‐elliptical infra‐acetabular screw entry zone, with its center located medial‐anterior to the iliopubic eminence. Utilizing this central entry point significantly improves surgical efficiency, reducing operation time and radiation exposure, while maintaining excellent fixation stability.
Jiaqiang Chen, Yongsheng Wang, Peishuai Zhao, Renjie Li, Xiaopan Wang, Xiaotian Chen, Jianzhong Guan, Min Wu   +7 more
wiley   +1 more source