[Use of prosthetic materials in incisional hernias: our clinical experience].
Incisional hernias are fairly frequent complications of surgery. Such complications are presented by variable percentages ranging from 1% to 8% for non complicated laparotomies and from 10% to 15% in case of infection. The therapeutic possibilities are abdomino-plastic with direct suture and the use of prosthesis. The percentage of recurrency varies from 30% to 50% and from 0% to 19% respectively. From May 2000 to September 2003, the Authors operated 64 patients. In 30 cases they opted for a direct suture approach, in 34 cases a prosthesis was used. Of the 34 patients, 18 were treated using polypropylene mesh placed below the rectus muscles and above the peritoneum (Rives technique); 10 with PTFEe (Polytetrafluoroethylene expanded) prosthesis placed in intraperitoneal site and 6 were treated with SIS prosthesis (Small Intestine Submucosa), 3 placed using the Rives technique and 3 in intraperitoneal site. Nine patients had associated operations. The use of prosthesis in the management of incisional hernias has brought a considerable reduction in the percentages of recurrency, especially in cases of associated pathologies. The availability of SIS in the market has permitted the use of this prosthesis even in case of contaminated and/or infected fields. In a follow-up ranging from 3 years to 3 months (mean 18 months) the Authors observed 2 cases of recurrence in the group of direct suture. Despite the advantages offered by the use of prosthesis, we can affirm that there is no "universal" prosthesis. Their selection should be evaluated on the bases of the site and the dimensions of the incisional hernia, the possibility of infection, the surgical technique and the site of prosthetic placement in the abdominal wall.
Università degli Studi di Chieti, Dipartimento di Scienze Chirurgiche.
L
L
Napolitano
N
N
Di Bartolomeo
L
L
Aceto
M
M
Waku
P
P
Innocenti
D000328:Adult; D000368:Aged; D001672:Biocompatible Materials; D005260:Female; D006555:Hernia, Ventral / Q000601:surgery*; D006801:Humans; D007413:Intestinal Mucosa / Q000601:surgery; D007421:Intestine, Small / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011138:Polytetrafluoroethylene; D019919:Prosthesis Implantation / Q000379:methods*; D012008:Recurrence; D012189:Retrospective Studies; D013526:Surgical Mesh; D016896:Treatment Outcome
D001672:Biocompatible Materials; D011138:Polytetrafluoroethylene