Preoperative zinc status predicts the occurrence and healing time of pancreatic fistula after distal pancreatectomy.
World J Surg
; 48(1): 186-192, 2024 01.
Article
en En
| MEDLINE
| ID: mdl-38686792
ABSTRACT
BACKGROUND:
There are few studies that examined the relationship between preoperative zinc (Zn) concentrations and postoperative pancreatic fistula (POPF) after distal pancreatectomy (DP).METHODS:
Data from 98 patients who underwent DP between January 2016 and April 2022 were retrospectively reviewed. Patients' clinicopathological and surgical outcomes were analyzed, and we examined the relationship between Zn and clinically relevant POPF (CR-POPF) after DP.RESULTS:
In this series, 41 (41.8%) patients had POPF and 31 (31.8%) patients had CR-POPF. The cut-off value for the preoperative Zn concentration was 74 µg/dL for POPF and CR-POPF. Patients with low Zn concentrations were significantly related with high age, low albumin concentrations, higher CRP concentrations, higher NLR, lower PNI, higher rates of POPF and CR-POPF, longer POPF healing time, longer hospital stay, and postoperative complications than patients with high Zn concentrations. The healing time of POPF after DP was significantly negatively correlated with serum Zn concentrations. A multivariate logistic regression analysis showed that preoperative lower Zn concentrations and a prolonged operation time were independent predictors of CR-POPF and the healing time of POPF after DP. The POPF healing time in patients with high Zn was significantly shorter than that in patients with low Zn concentrations.CONCLUSIONS:
This retrospective study showed the association between the preoperative Zn concentrations and the occurrence of POPF and the healing time after DP. Zn is a simple biomarker for malnutrition, which may lead to POPF after DP.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Pancreatectomía
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Complicaciones Posoperatorias
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Zinc
/
Fístula Pancreática
Límite:
Adult
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Aged
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Female
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Humans
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Male
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Middle aged
Idioma:
En
Revista:
World J Surg
Año:
2024
Tipo del documento:
Article
País de afiliación:
Japón