title: Treatment of the open abdomen with topical negative pressure therapy: a retrospective study of 46 cases.
abstract: The open abdomen is an ongoing challenge for professionals engaged in its treatment. The change in the integrity of the abdominal wall, the loss of fluids, heat and proteins and contamination of the wound are the main problems. The objective of this article is to describe our experience using the abdominal dressing vacuum-assisted closure therapy in treatment of the open abdomen. Since December 2006, all patients requiring treatment with the open abdomen technique have been treated with the abdominal dressing system and vacuum-assisted closure therapy (VAC(®) KCI, San Antonio, USA). The results obtained with this technique in non traumatic patients are analysed herein. The abdominal dressing system was used on 46 patients in the period between January 2006 and December 2009, with a mean 63 years old (29-80), with a gender distribution of 33 men (72%) and 13 women (28%). Closure of the abdominal wall was possible in 24 patients, 5 of which were primary in the recent postoperative phase, 5 had primary suture of the fascia and application of the supra-aponeurotic prosthesis and 14 had closure of the abdominal wall with a composite polytetrafluoroethylene (PTFE) and polypropylene mesh. Second intention closure took place in the remaining 22 patients (48%), as their conditions did not allow primary closure. The mean treatment time with abdominal dressing was 26 days (6-92) with an average of eight changes per patient. The abdominal dressing topical negative pressure system is a useful option for consideration in the event of needing to leaves the abdomen open. It stabilises the abdominal wall and quantifies and collects exudate from the wound, protects the intra-abdominal viscera and keeps the fascia intact and the cutaneous plane for subsequent closure of the wall.
authors.affiliation: General Digestive Surgery Department, University Hospital Joan XXIII de Tarragona, Rovira i Virgili University, 43007 Tarragona, Spain. dra5028@gmail.com
authors.forename: Aleidis
authors.initials: A
authors.lastname: Caro
authors.forename: Carles
authors.initials: C
authors.lastname: Olona
authors.forename: Andrea
authors.initials: A
authors.lastname: Jiménez
authors.forename: Jordi
authors.initials: J
authors.lastname: Vadillo
authors.forename: Francesc
authors.initials: F
authors.lastname: Feliu
authors.forename: Vicente
authors.initials: V
authors.lastname: Vicente
mesh_terms: D034861:Abdominal Wall / Q000503:physiopathology / Q000601:surgery*; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D015331:Cohort Studies; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged; D054843:Negative-Pressure Wound Therapy / Q000379:methods*; D012189:Retrospective Studies; D018570:Risk Assessment; D012720:Severity of Illness Index; D013529:Surgical Wound Dehiscence / Q000175:diagnosis / Q000628:therapy*; D013997:Time Factors; D016896:Treatment Outcome; D014945:Wound Healing / Q000502:physiology*