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Grafts of porcine small intestinal submucosa seeded with cultured homologous smooth muscle cells for bladder repair in dogs
(Biomed Central Ltd., 2013-05-07)
Background: Due to numerous complications associated to gastrointestinal augmented cystoplasty, this study aimed to analyze the anatomic repair of the bladder of 10 female dogs using grafts of porcine small intestinal ...
Anterior vaginal wall prolapse: a randomized controlled trial of SIS graft versus traditional colporrhaphy
(Springer, 2010-09-01)
This study seeks to compare the small intestine submucosa (SIS) graft with traditional colporrhaphy (TC) for surgical treatment of anterior vaginal prolapse.Subjects were randomly assigned to SIS (n = 29) or to TC (n = 27) ...
Computational and in vivo modeling of small intestinal submucosa (SIS) as a 3D scaffold for tissue-engineered vascular grafts
(UniandesDoctorado en IngenieríaFacultad de Ingeniería, 2018)
Due to the high mortality associated with cardiovascular diseases (CD) and alterations in the peripheral circulatory system, tissue engineering for the development of new treatments is presented as a very attractive approach. ...
Design, fabrication and evaluation of novel SIS based regenerative vascular grafts for hemodialysis access
(UniandesDoctorado en IngenieríaFacultad de Ingeniería, 2018)
"Chronic kidney disease (CKD) needs improved therapy options to ensure better quality of life for patients. Since kidneys are not easily available for each patient, renal replacement therapies are still necessary to remove ...
Sexual function after anterior vaginal wall prolapse surgery
(Faculdade de Medicina / USP, 2012-08-01)
OBJECTIVE: The aim of this study was to compare female sexual function after surgical treatment of anterior vaginal prolapse with either small intestine submucosa grafting or traditional colporrhaphy. METHODS: Subjects ...
Tratamento cirúrgico da distopia de parede vaginal anterior: comparação entre tela biológica e colporrafia tradicional
(Universidade Federal de São Paulo (UNIFESP), 2010-11-25)
Objective: the aim of this study was to evaluate anatomical, functional results and complications of small intestine submucosa (SIS) graft compared to traditional anterior repair in surgical treatment of anterior vaginal ...
Desarrollo de una metodología para la endotelización in-vitro de injertos cardiovasculares de diámetro pequeño hechos a base de submucosa intestinal porcina (SIS)
(Universidad de los AndesMaestría en Ingeniería BiomédicaFacultad de IngenieríaDepartamento de Ingeniería Biomédica, 2017)
"The lack of success of small diameter vascular grafts (< 6mm) has driven biomedical engineers to develop multiple strategies for their improvement. One of the most promising proposals involves the formation of a healthy ...
Comparative Study Between Porcine Small Intestinal Submucosa and Buccal Mucosa in a Partial Urethra Substitution in Rabbits
(Mary Ann Liebert, Inc., 2012-05-01)
Purpose: Several urethral conditions may require tissue substitution. One collagen-base biomaterial that recently emerged as an option is small intestinal submucosa (SIS). The aim of this study was to compare the results ...