期刊
JOURNAL OF CLINICAL MEDICINE
卷 12, 期 5, 页码 -出版社
MDPI
DOI: 10.3390/jcm12052013
关键词
pancreas; surgery; pancreatectomy; methods; adverse effects; retrospective studies
Middle segment-preserving pancreatectomy (MPP) is a feasible alternative to total pancreatectomy (TP) for treating multilocular diseases in the pancreatic head and tail, as it can preserve pancreatic functionality while avoiding impairments. A study analyzing MPP cases compared to TP cases found that MPP patients had better preserved pancreatic functionality, but a higher rate of POPF Grade B complications. Longer pancreatic remnants were associated with shorter hospital stays and fewer complications, while complications of endocrine functionality were linked to older patients. Long-term survival prospects after MPP were positive, except for cases with recurring malignancies and metastases.
Middle segment-preserving pancreatectomy (MPP) can treat multilocular diseases in the pancreatic head and tail while avoiding impairments caused by total pancreatectomy (TP). We conducted a systematic literature review of MPP cases and collected individual patient data (IPD). MPP patients (N = 29) were analyzed and compared to a group of TP patients (N = 14) in terms of clinical baseline characteristics, intraoperative course, and postoperative outcomes. We also conducted a limited survival analysis following MPP. Pancreatic functionality was better preserved following MPP than TP, as new-onset diabetes and exocrine insufficiency each occurred in 29% of MPP patients compared to near-ubiquitous prevalence among TP patients. Nevertheless, POPF Grade B occurred in 54% of MPP patients, a complication avoidable with TP. Longer pancreatic remnants were a prognostic indicator for shorter and less eventful hospital stays with fewer complications, whereas complications of endocrine functionality were associated with older patients. Long-term survival prospects after MPP appeared strong (median up to 110 months), but survival was lower in cases with recurring malignancies and metastases (median < 40 months). This study demonstrates MPP is a feasible treatment alternative to TP for selected cases because it can avoid pancreoprivic impairments, but at the risk of perioperative morbidity.
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