Results 161 to 170 of about 22,622 (290)
IJU Case Reports, Volume 9, Issue 4, July 2026.ABSTRACT Introduction A horseshoe kidney is a rare congenital anomaly with complex vascular variations that increase surgical difficulty. Few reports have specifically addressed the vascular approaches in robot‐assisted surgery. Case Presentation A man in his 70s was diagnosed with right ureteral urothelial carcinoma in a horseshoe kidney. Preoperative
Takanari Kambe +7 more
wiley +1 more source
Ischemia–Reperfusion Injury: Molecular Mechanisms and Therapeutic Interventions
MedComm, Volume 7, Issue 7, July 2026.Multiorgan ischemia–reperfusion injury begins with ischemia‐induced ATP depletion and ionic imbalance, followed by reperfusion‐triggered mitochondrial ROS/RNS bursts, regulated cell death, and DAMP release. Sterile inflammation converges on endothelial–immune–coagulation crosstalk, where NETs drive immunothrombosis, no‐reflow, and remote organ injury ...
Peng An +4 more
wiley +1 more source
MedComm, Volume 7, Issue 7, July 2026.Data on ustekinumab (UST) for symptomatic stricturing Crohn's disease remain scarce in China. This cohort study screened 73 patients from June 2022 to April 2024, of whom 54 were eligible included, with 81.5% achieving 52‐week treatment success. Most attained sustained clinical remission alongside improved inflammation and strictures. Nonsmoking status
Jingwen Liu +5 more
wiley +1 more source
Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 83-95, July 2026.ABSTRACT Purpose To directly quantify respiration‐driven cerebrovascular resistance dynamics (CRD) using a gas‐free MRI framework based on the internal‐to‐external artery carotid flow ratio (ratio_Q). Theory and Methods Two independent datasets (n = 10 and n = 17) were used to evaluate repeatability and to compare breathing conditions.
Pan Liu +5 more
wiley +1 more source
Magnetic Resonance in Medicine, Volume 96, Issue 1, Page 302-314, July 2026.ABSTRACT Purpose To develop and evaluate Crohn‐BOOST, an open‐source tool enabling semi‐automatic segmentation of intestinal lesions and creeping fat on magnetic resonance enterography (MR Enterography), and to assess whether quantitative metrics derived from these segmentations relate to radiological disease activity scored with simplified MaRIA ...
Antoine Kneib +5 more
wiley +1 more source
Effects of Endogenous Androgens on Pulmonary Microvascular Reactivity
, 2007 Previous studies involving large isolated pulmonary arteries have suggested that the administration of high concentrations of natural androgen produces acute vasodilation. This study examines the acute effects of testosterone (T) and dihydrotestosterone (
Dells, James D.
core
Pregnancy, Volume 2, Issue 4, July 2026.Abstract Introduction Maternal obesity is highly prevalent worldwide, conferring elevated risks of maternal/fetal complications and adult‐onset disease in offspring. Obesity and pregnancy are both states of insulin resistance. Percutaneous electrical stimulation of skeletal muscle, better known as electroacupuncture (EA), mitigates insulin resistance ...
David J. Carr +9 more
wiley +1 more source
Preoperative Diagnosis of Idiopathic Myointimal Hyperplasia of Mesenteric Veins in a Post-Liver Transplant Patient. [PDF]
Gastro Hep AdvHughes RF +6 more
europepmc +1 more source
Cellular Heterogeneity During Arterial Aging
Aging Cell, Volume 25, Issue 7, July 2026.Graphical abstract showing arterial cell subpopulations and their functional changes during aging. Transcriptomic profiling studies across species identify age‐associated endothelial, smooth muscle, fibroblast, and immune cell states characterized by inflammation, extracellular matrix remodeling, phenotypic switching, and cellular senescence ...
He Xu +3 more
wiley +1 more source