Incidence and treatment of pancreatic fistula after simultaneous pancreas kidney transplantation.
Transplant Proc
; 42(10): 4206-8, 2010 Dec.
Article
em En
| MEDLINE
| ID: mdl-21168665
ABSTRACT
BACKGROUND:
Simultaneous pancreas and kidney transplantation (SPK) is associated with great postoperative morbidity, including the need for relaparotomy in up to 40% of cases. Because the pancreatic graft is known to be the major cause of the high morbidity, we examined the incidence and treatment of pancreatic fistula (PF) in this retrospective analysis.METHODS:
From January 2004 to July 2010, we transplanted 52 pancreas grafts, including 50 SPK, 1 pancreas after kidney, and 1 pancreas transplantation alone. There were 22 female and 30 male patients with an overall mean age of 42.4 ± 7.4 years. The mean duration of diabetes was 27.3 + 8.1 years, mean duration of dialysis was 24.2 ± 28.6 months, and 14 cases were pre-emptive transplantations. All procedures were performed using systemic venous and enteric drainage.RESULTS:
The incidence of clinically relevant PF was 16/52 (30.8%), including 11 (68.8%) that were treated conservatively with a drain. Five patients (31.2%) needed relaparotomy 2 due to enteric leakage, 2 due to acute abdominal pain with graft pancreatitis observed at laparotomy, and 1 due to acute hemorrhage. In 3 cases, graft pancreatectomy was necessary. Comparing the patients with (PF+) versus without (PF-) fistulas, there was no significant difference in cold ischemia time (10.9 ± 2.6 hours vs 10.4 ± 4.4 hours; P = .633), donor age. We found a significantly higher peak C-reactive protein (CRP) level in the patients with pancreatic fistula (3661.4 ± 3474.8 U/L vs 821.8 ± 1293.7 U/L, P = .022). The lipase concentration measured in the drainage fluid postoperatively showed a significant difference between the 2 groups (3661.4 ± 3474.8 U/L vs 821.8 ± 1293.7 U/L; P = 0.006). Also, the amylase concentration was higher in the PF+ group (1747.3 ± 3346.7 U/L vs 265.3 ± 254.9 U/L; P = .097). Graft loss occurred in 4/16 cases (25.0%) of PF+ and 7/36 (19.4%) of PF- (P = .719).CONCLUSION:
The incidence of PF after pancreas transplantation is high and seems to be associated with ischemia-reperfusion injury reflected by peak-CRP. In most cases a conservative treatment is successful. The occurrence of a PF does not significantly impair graft survival.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Transplante de Rim
/
Fístula Pancreática
/
Transplante de Pâncreas
Tipo de estudo:
Incidence_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Limite:
Adult
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
Transplant Proc
Ano de publicação:
2010
Tipo de documento:
Article
País de afiliação:
Alemanha