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  • Title: Spleen-preserving distal pancreatectomy or distal pancreatectomy with splenectomy?: Perioperative and patient-reported outcome analysis.
    Author: Tang CW, Feng WM, Bao Y, Fei MY, Tao YL.
    Journal: J Clin Gastroenterol; 2014 Aug; 48(7):e62-6. PubMed ID: 24231937.
    Abstract:
    GOALS: We designed this study to evaluate the efficacy of spleen salvage during distal pancreatectomy for patients with benign and borderline malignant tumors. BACKGROUND: Despite the emphasis on its role, the spleen has commonly been removed in distal pancreatectomy. STUDY: From January 2005 to July 2009, 82 patients underwent distal pancreatectomy with splenectomy (DPS) and 78 patients underwent spleen-preserving distal pancreatectomy (SPDP). Medical records were retrospectively reviewed. RESULTS: There were no significant differences in demographics, final diagnoses, estimated blood loss, intraoperative transfusion, and operative time between the 2 groups. More perioperative complications occurred in the DPS group than in the SPDP group (P=0.0344). Consequently, postoperative hospital stay was significantly shorter in the SPDP group than in the DPS group (P=0.0273). In the follow-up survey, episodes of common cold or flu were apparently more frequent in the DPS group (P=0.047). More patients in the DPS group felt fatigue (P=0.0481) and poor health condition (P=0.0371). Less newly developed (P=0.0193) and aggravated diabetes mellitus (P=0.0361) were also observed in the SPDP group. Platelet counts on postoperative day (POD) 5, hemoglobin on POD 3, WBC counts, and CRP level on POD 2 were significantly higher in the DPS group than in the SPDP group and these differences continued to be significant for months after surgery. CONCLUSIONS: In addition to frequent higher grade complications, prolonged hospital stays, and severe hematological abnormalities, DPS seemed to result in poor health condition based on the follow-up survey. Even an effort to preserve an adult spleen in distal pancreatectomy is worthwhile.
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