| アブストラクト | BACKGROUND: Whether patients undergoing hemodialysis have greater risks of mortality and morbidity after hepatic resection remains unclear. METHODS: We used the Diagnosis Procedure Combination database, a national inpatient database in Japan, to identify patients who underwent hepatic resection from July 2010 to March 2014. Propensity scorematching analysis was performed to compare morbidity and mortality between patients with and without hemodialysis. RESULTS: Of 53,651 eligible patients, 498 (0.93%) underwent hemodialysis. Propensity score-matching analysis indicated greater in-hospital mortality in patients with than without hemodialysis (8.6% vs 2.0%; P < .001). Patients undergoing hemodialysis had more postoperative major complications than did patients not undergoing hemodialysis (18.1% vs 7.4%; P < .001). In the subgroup analyses for in-hospital mortality, the odds ratio of hemodialysis was 2.36 (95% confidence interval, 0.78-6.59; P = .067) in limited resection, 4.61 (95% confidence interval, 1.90-11.2; P < .001) in segmentectomy or sectoriectomy, and 5.58 (95% confidence interval, 3.40-14.9; P < .001) in bisectoriectomy or trisectoriectomy. In the age subgroup analyses, the odds ratio of hemodialysis was 4.38 (95% confidence interval, 2.66-7.21; P < .001) in patients aged <80 years and 7.20 (95% confidence interval, 1.55-36.7; P = .0011) in those aged >/=80 years. CONCLUSION: Patients undergoing hemodialysis had a substantially increased risk of mortality and morbidity after hepatic resection. Surgical indications for major hepatectomy in patients undergoing hemodialysis who are >/=80 years of age may be limited and require careful scrutiny. |
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| ジャーナル名 | Surgery |
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| 投稿日 | 2018/3/12 |
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| 投稿者 | Shinkawa, Hiroji; Yasunaga, Hideo; Hasegawa, Kiyoshi; Matsui, Hiroki; Fushimi, Kiyohide; Michihata, Nobuaki; Kokudo, Norihiro |
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| 組織名 | Hepatobiliary-Pancreatic Surgery Division, Department of Surgery, Graduate School;of Medicine, The University of Tokyo, Tokyo, Japan.;Department of Clinical Epidemiology and Health Economics, Graduate School of;Medicine, The University of Tokyo, Tokyo, Japan.;Department of Health Informatics and Policy, Graduate School of Medicine, Tokyo;Medical and Dental University, Tokyo, Japan.;of Medicine, The University of Tokyo, Tokyo, Japan. Electronic address:;nkokudo@hosp.ncgm.go.jp. |
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| Pubmed リンク | https://www.ncbi.nlm.nih.gov/pubmed/29525736/ |
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