Results 51 to 60 of about 79,600 (334)

Cloacal exstrophy misdiagnosed as bladder exstrophy

Journal of Pediatric Surgery Case Reports, 2020
Cloacal exstrophy (CE) is the most serious and complex congenital ventral abdominal wall defect. It has also been reported as one of the rarest congenital anomalies.
Mohamed B. Aboushaer, Noura M. Almutairi
doaj   +1 more source

Shape‐Morphing Nanoengineered Hydrogel Ribbons as Hemostats

Advanced Functional Materials, EarlyView.
This study introduces a self‐assembling, shape‐morphing nanoengineered hydrogel ribbon system that rapidly forms porous aggregates in situ for efficient hemostasis in trauma and surgical applications. Abstract Rapid and effective hemorrhage control remains a major challenge in trauma and surgical care, particularly for complex or noncompressible wounds.
Ryan Davis Jr, Saptarshi Biswas, Jacob Aragon, Asaf Dana, Jasmine Sureka, Vaaridhi Ramanuja, Jeevika Thazhaiselvam, Sarah E. Miller, Taylor H. Ware, Akhilesh K. Gaharwar   +9 more
wiley   +1 more source

Fetal Autopsy Showing Two Ventral Body Wall Defects: An Unusual Presentation [PDF]

Journal of Clinical and Diagnostic Research, 2020
Thoracoschisis and gastroschisis are types of ventral body wall defects. Usually thoracoabdominoschisis presents as a continuous defect. Here the authors present the case of autopsy of 18 weeks old fetus with two well-separated ventral body wall defects.
Anupriya Kaur, Arun Prasad, Jessy Jayaraman Pushpaja, Kanchan Kapoora   +3 more
doaj   +1 more source

Efecto del recambio del líquido amniótico en fetos con gastrosquisis en el cierre primario de la pared abdominal [PDF]

, 2010
Introducción: Una de las causas del fracaso del cierre primario de la pared abdominal en pacientes con gastrosquisis es la perivisceritis que impide la reintroducción de las asas intestinales.
Abrego Moya, Valdemar, Ambriz López, Roberto, Garza Luna, Ulises, Gaytan Saracho, Diego, Martínez Flores, Guillermo, Montes Tapia, Fernando Félix, Muñoz Maldonado, Gerardo   +6 more
core  

Adaptive 4D‐Printed Vascular Stents With Low‐Temperature‐Activated and Intelligent Deployment

Advanced Functional Materials, EarlyView.
Microarchitected coronary artery stents were fabricated using a polycaprolactone (PCL)‐based shape memory polymer (SMP) composite via projection micro‐stereolithography (PµSL) 4D printing. By incorporating diethyl phthalate (DEP) as a plasticizer, the thermal transition temperature (Ttran) was modulated to about 37°C, enabling rapid and autonomous ...
Yannan Li, Yifan Pan, Chikahiro Imashiro, Chaolun Xu, Jianxian He, Jingao Xu, Kewei Song, Ze Zhang, Chen Gao, Junbo Jiang, Runhuai Yang, Kayo Hirose, Shinjiro Umezu   +12 more
wiley   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

Polypropylene Mesh Implant and A-prf Membrane for Reconstruction of the Traumatic Defects of the Lateral and Back Wall of the Maxillary Sinus [PDF]

, 2017
. Background: The aim of this study was to investigate the possible use of Polypropylene mesh implant and A-PRF membrane for covering the defects of the lateral and back wall of the maxillary sinus after its traumatic damages.Materials: non-resorbable ...
Efisko, N. (Natalia), Efisko, V. (Vadym), Logvynenko, I. (Iryna), Malanchuk, V. (Vladyslav)   +3 more
core   +2 more sources

Congenital anterior abdominal wall defects [PDF]

BMJ, 1996
Environmental factors, improved prenatal screening, or poor data collection may explain changing incidence Accurate epidemiological data about the incidence of congenital malformations is essential for studying underlying risk factors, implementing possible preventative measures, and providing services.
L, Chitty, J, Iskaros
openaire   +2 more sources

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Imaging groin hernias [PDF]

, 2012
Clinical differentiation of direct inguinal hernias, indirect inguinal hernias, femoral and Spigelian hernias can be difficult particularly with small hernias and in obese patients.
Vassallo, Pierre
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