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Comparative study of intraperitoneal adhesions related to light-weight polypropylene mesh and type I polymerized and purified bovine collagen coated light-weight polypropylene mesh in rabbits
- Source :
- Acta Cirúrgica Brasileira v.32 n.11 2017, Acta Cirúrgica Brasileira, Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia (SBDPC), instacron:SBDPC, Acta Cirurgica Brasileira, Vol 32, Iss 11, Pp 903-912 (2017), Acta Cirurgica Brasileira, Volume: 32, Issue: 11, Pages: 903-912, Published: NOV 2017
- Publication Year :
- 2017
-
Abstract
- Purpose: To compare the effectiveness of light-weight polypropylene mesh coated with polymerized and purified bovine type I collagen (Surgidry HNB) in the treatment of abdominal wall defect and the degree of adhesion formation. Methods: Two types of polypropylene mesh were implanted after creation of defect measuring 6.0cm X 5.5cm in the anterior abdominal wall of 32 male New Zealand breed rabbits, divided in two groups (n = 32): (1) light-weigh macroporous polypropylene, (2) type I polymerized and purified bovine collagen coated light-weigh macroporous polypropylene. These animals were further accessed for adhesions, histological evaluation of inflammation and wall’s thickness. Results: The percentage of the area adhered in group 1 (62.31 ± 16.6) was higher compared to group 2 (22.19 ± 14.57) (p
- Subjects :
- Male
Rabbits
Bovine collagen
RD1-811
Tissue Adhesions
030230 surgery
Peritoneal Diseases
Polypropylenes
Collagen Type I
Abdominal wall
03 medical and health sciences
chemistry.chemical_compound
0302 clinical medicine
Materials Testing
medicine
Incisional Hernia
Animals
Polypropylene
Tissue Adhesion
Chi-Square Distribution
Abdominal wall defect
Abdominal Wall
Adhesion
Prostheses and Implants
Surgical Mesh
medicine.disease
Disease Models, Animal
Surgical mesh
medicine.anatomical_structure
chemistry
Polymerization
030211 gastroenterology & hepatology
Surgery
Cattle
Biomedical engineering
Subjects
Details
- ISSN :
- 16782674
- Volume :
- 32
- Issue :
- 11
- Database :
- OpenAIRE
- Journal :
- Acta cirurgica brasileira
- Accession number :
- edsair.doi.dedup.....51f1fddb50cc6a22a66f9d6f4bc39be8