Results 111 to 120 of about 33,788 (246)

The Composite Radial Forearm Free Flap for Tibialis Anterior Tendon Reconstruction: A Case Report

Microsurgery, Volume 46, Issue 5, July 2026.
ABSTRACT Distal leg reconstruction is particularly challenging due to limited local options. This challenge is accentuated when there is a concurrent tendon rupture and threatened hardware, making soft tissue coverage crucial for preserving limb function.
Stephanie E. Shin, Megan R. Newsom, Annabel E. Baek, Brooks Kelly, Rendell Bernabe, Jatin P. Vemuri, Paschalia Mountziaris, Ramon DeJesus   +7 more
wiley   +1 more source

Risk of Placental Pathology Across Ultrasound‐Defined Phenotypes of Impaired Fetal Growth in Dichorionic Twins: A Retrospective Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, Volume 133, Issue 8, Page 1616-1628, July 2026.
ABSTRACT Objective To determine the risk of placental dysfunction associated with different ultrasound‐based phenotypes of impaired fetal growth in dichorionic twin pregnancies. Design Retrospective cohort study. Setting Single tertiary centre. Population Patients with dichorionic twin pregnancies delivered at ≥ 320/7 (2011–2023) (N = 753).
Ala Essalah, John Kingdom, Liran Hiersch, Jon Barrett, Megan Watson, Nir Melamed   +5 more
wiley   +1 more source

Oral avascular bone necrosis associated with chemotherapy and biphosphonate therapy

, 2015
BACKGROUND: Oral avascular bone necrosis is an important adverse effect of chemotherapy and biphosphate therapy. OBJECTIVE: To report our experience in oral avascular bone necrosis in cancer patients assigned to undergo chemotherapy. PATIENTS AND METHODS:
Pires, FR, Fregnani, ER, Cardoso, ES, Miranda, AMMA, Correa, MEP, de Almeida, OP, Almeida, JP, Alves, FD, Lopes, MA, Pereira, CM, Cardoso, AS   +10 more
core   +1 more source

Incidence and Risk Factors of Serious Osteonecrosis in Pediatric Acute Lymphoblastic Leukemia: A CYP‐C Population‐Based Study

Pediatric Blood &Cancer, Volume 73, Issue 6, June 2026.
ABSTRACT Background Osteonecrosis (ON) is a debilitating complication of acute lymphoblastic leukemia (ALL) therapy. While numerous studies have explored its incidence and associated risk factors, investigations using large‐scale cohorts remain important to characterize ON across heterogeneous populations.
Noémie de Villiers, Chantal Éthier, Caroline Laverdière, Nathalie Alos, Thai Hoa Tran, Marie‐Claude Pelland‐Marcotte   +5 more
wiley   +1 more source

SETD1A Regulates Glycolysis and Senescence of Nucleus Pulposus Cells via H3K4me3–HELZ2/PPARα‐HIF1α Axis to Drive Intervertebral Disc Degeneration

Advanced Science, Volume 13, Issue 34, 19 June 2026.
SETD1A is a key epigenetic regulator in NPCs during IDD. In normal NPCs, it sustains H3K4me3–HELZ2/PPARα–HIF1α signaling to maintain glycolytic energy metabolism and proliferation. In degenerated NPCs, reduced SETD1A disrupts this axis, impairing glycolysis and accelerating senescence, highlighting a promising therapeutic target for IDD.
Jiawei Fu, Xue Leng, Jiang Long, Zhengao Liao, Xiaoqin An, Xuezheng Ai, Dan Long, Changqing Li, Bo Huang, Yue Zhou, Shiwu Dong, Chencheng Feng   +11 more
wiley   +1 more source

Avascular necrosis of bone following renal transplantation

, 2017
This study was undertaken to determine the incidence and clinical features of avascular necrosis of bone in 69 transplant recipients all of whom had a functioning allograft for a least 12 months.
Naiker, I.P., Haffejee, A.A., Govender, S, Naicker, S, Dawood, S, Seedat, Y.K.   +5 more
core  

Avascular necrosis of the femoral head masquerading as back pain

, 1970
Avascular necrosis causes severe joint destruction requiring a major surgical procedure for treatment. It is more prevalent in the elderly population and is initially asymptomatic.
Ahmed, Habeeb M, Mohsin, Ibrahim
core   +1 more source

Avascular Necrosis of the Femoral Head after Slipped Capital Femoral Epiphysis

, 2014
Griffith Health, School of MedicineNo Full ...
Jabur, Majid
core  

THE DILEMMA OF AVASCULAR NECROSIS [PDF]

Basrah Journal of Surgery, 2004
Mohammed Hassan Kubba
doaj   +1 more source

When Chronic Pain Clouds Acute Diagnosis: Femoral Shaft Osteonecrosis With Superimposed Pseudomonas Osteomyelitis in a Medically Complex Patient

Clinical Case Reports, Volume 14, Issue 6, June 2026.
ABSTRACT In medically complex patients with chronic pain, new or worsening symptoms should prompt careful reassessment. Avascular necrosis, particularly in the setting of prolonged steroid use, may be overlooked due to diagnostic overshadowing. Timely recognition requires multidisciplinary collaboration and vigilance to distinguish acute pathology from
Ji‐Hoon Lee, Elias Lai, Jerry Markar, Bi Mo   +3 more
wiley   +1 more source