Results 51 to 60 of about 76,886 (267)

Surgical extremity preservation in severe acute limb ischemia in a 4-week-old newborn

Annals of Vascular Surgery - Brief Reports and Innovations
This case report describes a successful revascularisation of severe acute limb ischemia (ALI) in a 4-week-old newborn following common femoral artery dissection due to catheterization for invasive blood pressure measurement during cardiac arrest in the ...
Manuela Schulz, Johannes Hatzl, Katrin Meisenbacher, Christian Gille, Andreas S. Peters, Dittmar Böckler   +5 more
doaj   +1 more source

A neonate with spontaneous arterial limb ischemia and an aneurysm of the oval foramen: a case report

Journal of Medical Case Reports, 2021
Background In this case report, we describe a very rare case of severe limb ischemia due to an arterial embolus caused by an aneurysm of the oval foramen in a term-born infant that occurred in the first few hours after birth.
J. J. van Vonderen, J. M. H. Keus, J. van Schaik, F. J. Smiers, D. J. ten Harkel, E. Lopriore   +5 more
doaj   +1 more source

HRS Degradation‐Induced Nicotinamide Deficiency in Placental Extracellular Vesicles Triggers Preeclampsia by Disrupting Maternal‐Fetal Immune Homeostasis

Advanced Science, EarlyView.
This study shows that lower NAM levels in PE‐derived pEVs correlate with disease severity. NAM‐deficient pEVs reduce Th1 and Th17 inhibition, leading to PE‐like symptoms. NAM in pEVs inhibits Th1 via SIRT1 and Th17 via macrophages. Reduced NAM in PE‐EVs is due to decreased HRS expression in trophoblasts, resulting from elevated HSP27.
Haiyi Fei, Yuhan Lin, Xiu Liu, Xiaohong Zhu, Xiaowen Lu, Zhan Shi, Fan Jia, Shiqian Xu, Ling Fang, Lingling Jiang, Songying Zhang   +10 more
wiley   +1 more source

Capillary refill time and tissue oxygen saturation as factors influencing lower limb ischemia in VA-ECMO: a case-control study

BMC Cardiovascular Disorders
Background and objectives Venous-Arterial Extracorporeal Membrane Oxygenation (VA-ECMO) is a pivotal means for rapid cardiopulmonary support, yet it may result in lower limb ischemia.
Zhenjia Liu, Lin Han, Li Mo, Guangbao Pang, Zhongzhi Xie, Zhai Huang   +5 more
doaj   +1 more source

Leg reperfusion technique optimization and ischemia diagnosis using ultrasound in patients treated with extracorporeal life support for refractory cardiac arrest – An observational cohort study

Resuscitation Plus
Objectives: Lower limb ischemia after extracorporeal life support for refractory cardiac arrest may be prevented by effective distal perfusion catheter (DPC) placement.
Sebastian Voicu, Sergey Gurevich, Marinos Kosmopoulos, Rajat Kalra, Alejandra Gutierrez, Deborah Jaeger, Tamas Alexy, Bruno Megarbane, Jason Bartos, Demetris Yannopoulos   +9 more
doaj   +1 more source

Iatrogenic lower limb ischemia in children with congenital cardiac disease

Indian Journal of Vascular and Endovascular Surgery, 2018
Aim: To report our experience of the management of peripheral artery cannulation-induced limb ischemia in neonates, infants, and children (
Bhavin L Ram, S Rajesh, Robbie K George
doaj   +1 more source

Chronic limb-threatening ischemia, successful infra popliteal endovascular revascularization: a case report [PDF]

, 2021
Dawar Sitaba Kleruk, Yopie Afriandi Habibie   +1 more
openalex   +1 more source

Nanogel Integrated Zwitterionic Injectable Hydrogel with Sequential Drug‐Releasing Capability for the Programmable Repair of Spinal Cord Injury

Advanced Science, EarlyView.
A novel drug‐loaded D/P‐g‐PSB nanogel‐incorporated hydrogel by the electrostatic attraction‐driven self‐assembling process. Sequential drug releasing property (melatonin is released first by physical diffusion, and then ibuprofen is released as the charge shielding effect and hydrogel degradation). This ion‐sensitive hydrogel platform with sequentially
Zhijian Wei, Susu Huang, Wencan Zhang, Jiayao Wen, Xiaolong Zhou, Wei He, Xiaoye Yang, Haifeng Wang, Guangxi Zhai, Bin Shi, Lin Jin, Dachuan Wang, Shiqing Feng, Lei Ye   +13 more
wiley   +1 more source

Randomized preclinical study of machine perfusion in vascularized composite allografts

BJS (British Journal of Surgery), EarlyView., 2020
This study was designed to identify the optimum machine perfusion parameters for preservation of limbs before transplantation, and determine whether this was better than cold storage. Normothermic machine perfusion at a pressure of 70 mmHg (NMP‐70) provided superior preservation to cold storage after transplantation.
K. R. Amin, J. P. Stone, J. Kerr, A. Geraghty, L. Joseph, A. Montero‐Fernandez, J. K. Wong, J. E. Fildes   +7 more
wiley   +1 more source

Axillary artery aneurysm as rare cause of concurrent cerebellar infarct and acute limb ischemia: A case report [PDF]

, 2022
Xiaolin Jia, Prashanth Krishna Mohan, Karthik Mikkineni   +2 more
openalex   +1 more source