Potential for intestinal transplantation after acute mesenteric ischemia in patients aged less than 70 years: A population-based study
Autor: | Aurora Lemma, Sampsa Pikkarainen, Anne Pohju, Matti Tolonen, Panu Mentula, Pirkka Vikatmaa, Ari Leppäniemi, Heikki Mäkisalo, Ville Sallinen |
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Rok vydání: | 2023 |
Předmět: | |
Zdroj: | Scandinavian Journal of Surgery. :145749692311513 |
ISSN: | 1799-7267 1457-4969 |
Popis: | Background and objective: Acute mesenteric ischemia (AMI) has a high mortality rate due to the development of bowel necrosis. Patients are often ruled outside active care if a large proportion of small bowel is necrotic. With the development of treatment for short bowel syndrome (SBS) and intestinal transplantation methods, long-term survival is possible even after extensive small bowel resections. This study aims to assess the incidence of SBS and potentially suitable candidates for intestinal transplantation among patients treated for AMI. Methods: This population-based retrospective study comprised patients aged less than 70 years and diagnosed with AMI between January 2006 and October 2020 in Helsinki and Uusimaa health care district, Finland. Results: Altogether, AMI was diagnosed in 711 patients, of whom 133 (19%) were aged below 70. An intervention was performed in 110 (83%) patients. Of these 133 patients, 16 (12%) were ruled outside active treatment due to extensive small bowel necrosis at exploratory laparotomy, of whom 6 (5%) were potentially suitable for intestinal transplantation. Two patients were considered as potential candidates for intestinal transplantation at bowel resection but died of AMI. Nine (7%) patients needed parenteral nutrition after resection, and two of them (2%) developed SBS. Only one patient needed long-term parenteral nutrition after hospital discharge. This patient remained dependent on parenteral nutrition but died before evaluation of intestinal transplantation could be carried out while the other patient was able to return to enteral nutrition. Conclusions: A small number of patients with AMI below 70 years of age are potentially eligible for intestinal transplantation. |
Databáze: | OpenAIRE |
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