Results 91 to 100 of about 928,609 (255)

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

Soft, Multi‐Wavelength Photoplethysmography Enables Reliable Neonatal Blood Pressure Monitoring Via Error Stratification

Advanced Science, EarlyView.
A soft hybrid multi‐wavelength PPG wearable acquires neonatal signals. Synchronized PPG and invasive ABP data are segmented into fixed windows. A 1D‐EfficientNet model predicts segment‐level SBP and DBP. Model performance is examined with retrospective subgroup analysis across acquisition conditions.
Wenqi Shi, Lanlan Mi, Jiarong Chen, Biao Liu, Min Wang, Zisheng Dai, Bin Liu, Ruize Gao, Yunfeng Lin, Weiwei Guo, Guoxing Wang, Wenyi Luo, Cheng Chen   +12 more
wiley   +1 more source

Anesthesia for Fetal Surgery: Twin Reversed Arterial Perfusion Sequence [PDF]

, 2002
It is important to consider the fetal, uteroplacental, and maternal issues when choosing anesthetic technique for fetal surgery. The twin reversed arterial perfusion (TRAP) sequence, or the acardiac anomaly, occurs in 1：100 monozygous multiple ...
심규대, 이종석, 심연희
core  

Rocket‐Inspired Sequentially Targeted Nanotherapeutics for Mitochondrial Regulation and Inflammatory Reprogramming in Ischemic Stroke

Advanced Science, EarlyView.
A novel neutrophil‐hitchhiking, rocket‐inspired nanoplatform is developed to cross the blood‐brain barrier for sequential, spatiotemporal drug delivery. By responsive surface transformation in the ischemic penumbra, it precisely targets mitochondria to suppress Drp1‐mediated fission.
He Bai, Zihao Yong, Yang Li, Qingmin Chen, Yong Liu, Xiaomeng Guo, Fukai Li, Shicheng Tang, Zhuo Yang, Yufei Zhang, Ruwei Jie, Xiaohong Lv, Huacheng Wang, Chunming Huang, Liwei Xie, Jianqi Xiao, Qingchun Mu, Longguang Tang   +17 more
wiley   +1 more source

Woman with term presentation of acaridac twin pregnancy with three cesarean section scars: a case report

Journal of Medical Case Reports
Background Twin reversed arterial perfusion sequence is the most severe and specific complication in monochorionic twin pregnancies, described by vascular anastomosis and partial or complete lack of cardiac development in one twin.
Leta Hinkosa Dinsa, Alemu Merga Hailu, Amenu Diriba Eticha   +2 more
doaj   +1 more source

Monochorionic Triplet Pregnancy with an Acardiac Twin: A Poor Prognostic Case

Obgynia
Introduction: Twin Reversed Arterial Perfusion (TRAP) sequence, or acardiac twin, is a rare complication in monochorionic pregnancies due to abnormal placental anastomoses, leading to reversed perfusion and increased risk of heart failure ...
Arlen Resnawaldi, Merlin Margareth Maelissa, Desmiranty Anisha Tipaheuw, Steffi Ribka Ngosiem, Joel Apriyanto Fejacreyo Huka   +4 more
doaj   +1 more source

Monochorionic-diamniotic twin pregnancy complicated by twin reversed arterial perfusion sequence and retroplacental hematoma – a case report

, 2018
Twin reversed arterial perfusion (TRAP) sequence is a rare and severe complication specific to monochorionic twin pregnancies, involving the presence of an acardiac twin and a structurally normal co-twin (pump twin). We report on the case of a33-year-old
Camelia Albu, Doru Diculescu, Dan Mihu, Carmen Bucuri, Marina Dudea, Radu Mocan-Hognogi, Razvan Ciortea, Andrei Mihai Malutan, Maria Rada   +8 more
core   +1 more source

Stress Hyperglycemia Drives CD4+ T Cell PANoptosis and Postoperative Organ Injury via Monocyte‐Derived Succinate

Advanced Science, EarlyView.
High glucose is linked to reduced succinate dehydrogenase activity in CD14+ monocytes, accompanied by succinate accumulation and extracellular release. Extracellular succinate exacerbates mitochondrial ROS production and mtDNA release in CD4+ T cells. Cytosolic mtDNA then activates Z‐DNA binding protein 1 (ZBP1) and engages ZBP1‐associated inflammatory
Shuai Zhao, Xuemei Miao, Wei Luo, Tao Liu, Yang Wang, Jiaying Li, Di Fu, Weiyun Shen, Yan Luo, Kang Chen, Ruping Dai, Hui Li   +11 more
wiley   +1 more source

Twin Reversed Arterial Perfusion Sequence (TRAPS): A Case Report [PDF]

Introduction and importance: Acardiac twins are a complication of monozygotic twin pregnancies. Twin Reversed Arterial Perfusion Sequence (TRAPS) is reported to occur in approximately 1% of monochorionic twin pregnancies and 1 in 35,000 pregnancies.
Astari, Prilly, Efendi Lukas
core   +1 more source

Spontaneous Cessation of Communicating Flow in a Twin Reversed-arterial Perfusion with Large Acardiac Twin [PDF]

, 2006
We report a case of twin reversed-arterial perfusion diagnosed at the gestational age of 17 weeks. Though the acardiac/pump twin abdominal circumference ratio was 1.5, there was no critical Doppler finding of reverse A wave of ductus venosus ...
Chao, An-Shine, Chang, Shuenn-Dyh, Soong, Yung-Kuei, Chang, Yao-Lung, Hsieh, Peter C.C.   +4 more
core   +1 more source