Results 131 to 140 of about 769 (206)

Relaxation Time Mapping of Early‐Stage Osteonecrosis of the Femoral Head: An In Vivo Piglet Model Study

Journal of Orthopaedic Research, Volume 44, Issue 6, June 2026.
T2, T1ρ, adiabatic T1ρ, and adiabatic T2ρ relaxation time mapping techniques are sensitive in detecting ischemic injury to bone marrow of the femoral head in vivo in a piglet model at 3 T MRI. T2 and adiabatic T2ρ relaxation times have the most pronounced increase in ischemic versus perfused, contralateral‐control femoral heads 1 week after induction ...
Casey P. Johnson, Erick O. Buko, Sampada Bhave, Kayla L. Chase, Douglas Albrecht, Alexandra R. Armstrong, Jutta M. Ellermann, Harry K. W. Kim, Ferenc Tóth   +8 more
wiley   +1 more source

Optimal umbilical artery Doppler chart for predicting placenta‐mediated fetal growth restriction

Ultrasound in Obstetrics &Gynecology, Volume 67, Issue 6, Page 783-794, June 2026.
ABSTRACT Objective To compare the predictive accuracy of selected umbilical artery (UA) pulsatility index (PI) reference charts for outcomes associated with placenta‐mediated fetal growth restriction (FGR). Methods This was a retrospective cohort study of individuals with a singleton pregnancy who underwent UA Doppler assessment ≥ 20 weeks' gestation ...
A. Vayenas, J. Kingdom, N. Kongkham, V. Stratulat, O. Nevo, S. Rahimi, N. Melamed   +6 more
wiley   +1 more source

EVALUATING THE EFFECTIVENESS OF A NOVEL MULTIMODAL TREATMENT FOR AVASCULAR NECROSIS OF THE HEAD OF FEMUR OF POST COVID ETIOLOGY: A RETROSPECTIVE COHORT STUDY

Any vascular pathology causing interruption of blood flow to the bone, may reduce sufficient supply to that part, ultimately leads to necrosis. Head of femur is particularly susceptable to necrosis because of its supply of blood from end arteries ...
Sultanova M. X., Mirzaakhmedov Farrukh, Sharodiya Das   +2 more
core   +1 more source

Guidelines for Essential Trauma Care: Second Edition (2026)

World Journal of Surgery, Volume 50, Issue 6, Page 1409-1450, June 2026.
Injury is a major cause of death and disability globally, with the highest burden in low‐ and middle‐income countries (LMICs). Strengthening the organization and planning for trauma care (care of the injured) can improve care and lower mortality. In 2004, the International Association for Trauma Surgery and Intensive Care (IATSIC) and the World Health ...
Charles Mock, Timothy C. Hardcastle, Christine Gaarder, Amit Gupta, Adam Gyedu, Manjul Joshipura, Elmin Steyn, on behalf of the Essential Trauma Care revision author group, Valencia Adjei, Roger Alcock, Vanda Amado, Michael Boampong, Sanjeev Booi, Petra Brysiewicz, Corazon Cabanilla‐Manuntag, Cristiane de Alencar Domingues, Ghada Elhadari, Ranjith Nanda Ellawala, Sarnai Erdene, Ama Akoma Essuman, Jorge Esteban Foianini, Filippo Gatti, Armando Garcia Guererra, Greg Hynes, Adil Haider, Sandy Ingless, Balavenkata Jagannathan, Helen Jowett, Knut Magne Kolstadbråten, Sonja Krofak, Aireen Patricia Madrid, Tina Tomić Mahečić, Claude Martin, Daniel Ntogwrachu, Bisola Onajin‐Obembe, Nhobojit Roy, Andres Rubiano, Niisoja Mensah Torto, Ben Wachira, Meg Walmsley, Torben Wisborg, Elma Wong   +41 more
wiley   +1 more source

Expert Consensus on Trendelenburg Position Postless Hip Distraction Technique in Hip Arthroscopy

Orthopaedic Surgery, Volume 18, Issue 6, Page 1103-1115, June 2026.
This work evaluates the Trendelenburg position postless hip distraction technique for hip arthroscopy, highlighting its safety, efficacy, cost‐effectiveness, and key clinical application points. ABSTRACT Postless hip distraction technique is a novel traction method for hip arthroscopy developed in recent years.
Yaoting Wang, Lingxing Jiang, Jiakai Sun, Hao Fu, Mingxing Wang, Long Wang, Xiaoqi Kang, Jia Zhang, Jianquan Wang, Yujie Liu, Qingfeng Yin, Chunbao Li   +11 more
wiley   +1 more source

The Problem of Avascnier Necrosis in Conservative Ireatment of Congenital Dislocation of Hip

Acta Orthopaedica et Traumatologica Turcica
During the treatment of congenital dislocation of hip, avasculer necrosis of the femoral head can be often seen as a complication. This complication is seen only in the treated cases.
Huseyin Bayram, Gurbuz Baytok, Mehmet Altug, Celal Seckin   +3 more
doaj  

Standardized Image‐Based Arthroscopic Technique for Hip Synovial Chondromatosis: Long‐Term Patient Outcomes

Orthopaedic Surgery, Volume 18, Issue 6, Page 1223-1232, June 2026.
A clock‐face‐guided, imaging‐based arthroscopic protocol improves surgical orientation and facilitates complete removal of loose bodies in hip synovial chondromatosis, leading to favorable long‐term outcomes. ABSTRACT Objective Arthroscopic surgery is recommended for the treatment of hip synovial chondromatosis, as it allows patients to resume daily ...
Jinxi An, Jianing Yu, Rongzhen Lin, Mingyue Fan, Ziheng Bu, Wei Zhu, Jiachang Hong, Wei Liu, Junchao Huang, Yongjun Hu, Peng Wu   +10 more
wiley   +1 more source

Phenol Neurolysis in Pain and Palliative Medicine

Pain Practice, Volume 26, Issue 5, June 2026.
ABSTRACT Background Pain is a common symptom in palliative care and affects patients' quality of life considerably. Standard analgesics are sometimes insufficient and are associated with substantial side effects. Neurolysis, the targeted destruction of nerves using thermal or chemical agents, offers an additional option for managing localized pain in ...
Jeroen H. A. Creemers, Rachel J. H. Smits, Alopi M. Patel, Robert T. M. van Dongen, Cornelis K. Kramers, Jacqueline M. Bos, Selina E. I. van der Wal   +6 more
wiley   +1 more source

Chronic Osteomyelitis of the Proximal Femur in SAPHO Syndrome with Avascular Necrosis of the Femoral Head : A Case Report [PDF]

, 1997
SAPHO (synovitis, acne, pustulosis, hyperostosis, and osteitis) syndrome is relatively rare, that affects anterior chest wall and spine of the skeleton almost exclusively. A 53-year-old patient man presented with palmoplantar pustulosis and left hip pain.
Saura, Ryuichi, Ishikawa, Hitoshi, Hirata, Soichiro, Mizuno, Kosaku, Andoh, Yoshihiro   +4 more
core  

An experimental and computational investigation of bone cement residual stresses [PDF]

, 2006
Hip arthroplasty is a common orthopaedic procedure with considerable success in alleviating hip joint pain and disability. To transfer loads from the prosthesis to the contiguous bone, self-curing polymethyl methacrylate, often referred to as bone cement,
Hingston, John A.
core