Uso da peritoneostomia na sepse abdominal

Damage Control Surgery for Severe Abdominal Sepsis With Free Skin Graft Transplantation: A Case Report

BACKGROUND

Acute abdomen represents a great surgical challenge. Damage control surgery has been a better approach in acute abdominal emergencies to reduce the risk of mortality compared with primary definitive surgery.

CASE PRESENTATION

A 52-year-old man presented with nonspecific abdominal pain for 2 days. Physical examination and computed tomography scan suggested abdominal viscera perforation and acute diffuse peritonitis. Segmental resections and sigmoidostomy were performed, the abdomen was temporarily closed with a 3-liter infusion bag and maintained for 72 hours. Small intestinal ischemic necrosis was found, partial resection of small intestine was performed later, and abdomen was still closed with the 3-liter infusion bag and maintained for 10 days. One month later, intermediate split thickness self-free skin graft transplantation was performed. Abdomen was closed 6 months later.

CONCLUSIONS

Damage control surgery with free skin graft transplantation can be successfully applied in severe abdominal infection in patients with an open abdomen. The study was in compliance with the Helsinki Congress and the Declaration of Istanbul.

CORE TIP

Damage control surgery has been a better approach in acute abdominal emergencies to reduce the risk of mortality compared with definitive surgery. Although laparostomy is a useful treatment of abdominal sepsis, successful management with free skin graft transplantation after laparostomy has rarely been reported in stercoral perforation. We report a patient with severe abdominal sepsis treated with damage control surgery with free skin graft transplantation. The patient was discharged with good recovery.

Comparative study of abdominal cavity temporary closure techniques for damage control

The damage control surgery, with emphasis on laparostomy, usually results in shrinkage of the aponeurosis and loss of the ability to close the abdominal wall, leading to the formation of ventral incisional hernias. Currently, various techniques offer greater chances of closing the abdominal cavity with less tension. Thus, this study aims to evaluate three temporary closure techniques of the abdominal cavity: the Vacuum-Assisted Closure Therapy - VAC, the Bogotá Bag and the Vacuum-pack. We conducted a systematic review of the literature, selecting 28 articles published in the last 20 years. The techniques of the bag Bogotá and Vacuum-pack had the advantage of easy access to the material in most centers and low cost, contrary to VAC, which, besides presenting high cost, is not available in most hospitals. On the other hand, the VAC technique was more effective in reducing stress at the edges of lesions, removing stagnant fluids and waste, in addition to acting at the cellular level by increasing proliferation and cell division rates, and showed the highest rates of primary closure of the abdominal cavity. RESUMO A cirurgia de controle de danos, com ênfase em peritoneostomia, geralmente resulta em retração da aponeurose e perda da capacidade de fechar a parede abdominal, levando à formação de hérnias ventrais incisionais. Atualmente, várias técnicas oferecem maiores chances de fechamento da cavidade abdominal, com menor tensão. Deste modo, este estudo tem por objetivo avaliar três técnicas de fechamento temporário da cavidade abdominal: fechamento a vácuo (Vacuum-Assisted Closure Therapy - VAC), Bolsa de Bogotá e Vacuum-pack. Realizou-se uma revisão sistemática da literatura com seleção de 28 artigos publicados nos últimos 20 anos. As técnicas de Bolsa de Bogotá e Vacuum-pack tiveram como vantagem o acesso fácil ao material, na maioria dos centros, e baixo custo, ao contrário do que se observa na terapia a vácuo, VAC, que além de apresentar alto custo, não está disponível em grande parte dos hospitais. A técnica VAC, por outro lado, foi mais eficaz na redução da tensão nas bordas das lesões, ao remover fluidos estagnados e detritos, além de exercer ação a nível celular, aumentando as taxas de proliferação e divisão celular, e apresentou as maiores taxas de fechamento primário da cavidade abdominal.