Results 141 to 150 of about 315,660 (388)

Current Status of Kidney Xenotransplantation in Basic Research

open access: yesOrgan Medicine, EarlyView.
Kidney xenotransplantation is a potential solution to the organ shortage for end‐stage kidney disease. This review systematically elaborates on the application advances of donor pig gene editing technologies, the molecular mechanisms and regulatory strategies of xenogeneic immune rejection, and the optimization approaches of immune compatibility ...
Yu Luo, Bingzhuo Liu, Weijie Lai
wiley   +1 more source

Dilemmas in the management of renal artery stenosis [PDF]

open access: bronze, 2005
Ching M. Cheung   +2 more
openalex   +1 more source

Prenatal Tympanic Ring Anomaly Without Microtia: A Subtle Clue Toward Severe Early‐Onset Monogenic Disorders

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective To investigate the genetic etiologies and clinical significance of fetal tympanic ring abnormalities detected during second‐trimester ultrasound in the absence of microtia. Method Between November 2019 and June 2024, we examined the fetal tympanic rings of 10,277 unselected pregnant women during the 20–22 weeks of morphology ...
Yung Hang Lam   +5 more
wiley   +1 more source

HIPERTENSÃO RENOVASCULAR NUM RAPAZ COM 12 MESES: O QUE PODE O RADIOLOGISTA FAZER? [PDF]

open access: yes, 2016
We report a clinical case of renovascular disease, probably linked to fibromuscular dysplasia, in a 12 months old boy with severe arterial hypertension with target-organ damage, highlighting the radiological approach.
Carvalheiro, Vítor   +4 more
core  

Chinese Registry on Transjugular Intrahepatic Portosystemic Shunts (CN‐TIPS): Protocol for a Registry‐Based, Prospective Prognostic Study

open access: yesPortal Hypertension &Cirrhosis, EarlyView.
CN‐TIPS is a nationwide, multicenter prospective registry that will enroll 10,000 adults with portal hypertension undergoing transjugular intrahepatic portosystemic shunt in China, integrating perioperative clinical and hemodynamic metrics with standardized imaging (including computational modeling in a dedicated subcohort) and multi‐omics biospecimens,
Yi Xiang   +20 more
wiley   +1 more source

Microbubble‐Based Ultrasound Contrast Agents in Contrast‐Enhanced Ultrasonography for Managing Portal Hypertension in Cirrhosis

open access: yesPortal Hypertension &Cirrhosis, EarlyView.
As the hepatic venous pressure gradient (HVPG) remains the current gold standard for diagnosing portal hypertension in cirrhosis, its clinical application is limited by invasiveness, high cost, and restricted availability. Given the urgent need for noninvasive techniques to dynamically monitor portal vein pressure (PVP), contrast‐enhanced ...
Danping Huang   +5 more
wiley   +1 more source

Diagnosis and treatment of pediatric arterial stenosis associated with neurofibromatosis type 1

open access: yesBMC Pediatrics
Background Neurofibromatosis type 1 (NF1) is an autosomal dominant genetic disorder affecting multiple systems. However, arterial stenosis is a rare manifestation in patients with NF1.
Haichong Li   +5 more
doaj   +1 more source

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