Results 41 to 50 of about 61,611 (287)
Técnica microquirúrgica de anastomosis vascular sin sutura en el trasplante experimental de órganos [PDF]
, 1987 Las anastomosis vasculares para e! trasplante de órganos en pequeños animales se realizan habitualmente por sutura manual ya sea continua o discontinua, aunque en los últimos años se ha difundido una técnica sin sutura consistente en la utilización de ...
Aller, M. A. +7 more
core
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 +14 more
wiley +1 more source
JOURNAL OF SURGICAL AND CLINICAL RESEARCH, 2017 Objetivo: Este e um estudo de revisao com o objetivo de descrever as caracteristicas fisicas e biologicas dos fios de sutura mais utilizados na pratica cirurgica diaria, e suas indicacoes de uso. Metodos: Foi feita revisao da literatura medica atraves de pesquisa nas bases de dados Pubmed e SciElo.
Aldo Cunha Medeiros +2 more
openaire +2 more sources
Cold Quad‐Modal Nanocomplex for Precise and Quantitative In Vivo Stem Cell Tracking
Advanced Functional Materials, EarlyView.Multimodal albumin–bismuth sulfide–superparamagnetic iron oxide (ABS) nanocomplexes are developed for stem cell tracking across four different imaging modalities: MRI, MPI, MSOT, and CT. Combining its flexibility with high sensitivity, this quad‐modal imaging agent enables a robust quantification of ABS‐labeled stem cells in vivo.
Ali Shakeri‐Zadeh +4 more
wiley +1 more source
Sutura término-terminal del ureter
Cirugía del Uruguay, 2019 Sesión del 7 de Noviembre de 1934.
J. Humberto May
doaj
An Ionic Gelation Powder for Ultrafast Hemostasis and Accelerated Wound Healing
Advanced Functional Materials, EarlyView.An ultrafast ionic gelation‐activated hemostatic powder (AGCL) forms a hydrogel within ≈1 s upon contact with blood‐derived calcium ions. The AGCL powder enables rapid hemorrhage control, strong tissue adhesion, and enhanced healing. The powder's pre‐crosslinked polymer network ensures high blood uptake and stability, offering effective treatment for ...
Youngju Son +12 more
wiley +1 more source
Cirugía del Uruguay, 1996 Se realizó un estudio prospectivo, randomizado con el objetivo de estudiar la incidencia de una malla protésica de poliglactina 910 sobre la cicatrización de una sutura de colon.
Gonzalo Fernández Naone +6 more
doaj
Análisis de la progresión del daño macroscópico en la interfase menisco-sutura tras reparación de la raíz: estudio biomecánico en modelo porcino [PDF]
, 2018 En un modelo porcino de la reparación de la raíz posterior del menisco medial sometido a cargas cíclicas representativas de protocolos de rehabilitación habituales en el post-operatorio temprano, no se observa daño macroscópico en la interfase tejido ...
Estebanez Campos, María Belén +3 more
core
Stapled versus handsewn methods for colorectal anastomosis surgery: a systematic review of randomized controlled trials [PDF]
, 2002 CONTEXT: The interest in the results from comparisons between handsewing and stapling in colorectal anastomoses has been reflected in the progressive increase in the number of clinical trials. These studies, however, do not permit conclusions to be drawn,
Atallah, Álvaro Nagib [UNIFESP] +3 more
core +1 more source
EMC - Tecniche Chirurgiche - Chirurgia Plastica¸ Ricostruttiva ed Estetica, 2020 Riassunto La qualita delle cicatrici di un paziente dipende congiuntamente dalle caratteristiche fisiologiche dei tessuti ma anche dalla cura del chirurgo per la sutura della zona operata. L’uso di attrezzature adeguate, una buona padronanza della tecnica di chiusura e il rispetto per la vascolarizzazione dei tessuti sono dei punti importanti ...
V. Duquennoy-Martinot, C. Depoortère
openaire +1 more source