{"title":"老年患者择期脊柱手术后住院死亡率的发生率和原因：一项前瞻性队列的多中心回顾性研究","authors":"Shunsuke Ohira, Yukimasa Yamato, Yuki Taniguchi, Naohiro Kawamura, Tetsusai Iizuka, Akiro Higashikawa, Naoto Komatsu, Yujiro Takeshita, Keiichiro Tozawa, Masayoshi Fukushima, Daiki Urayama, Takashi Ono, Nobuhiro Hara, Kazuhiro Masuda, Seiichi Azuma, Hiroki Iwai, Masahito Oshina, Shurei Sugita, Shima Hirai, Katsuyuki Sasaki, Hiroyuki Nakarai, Nozomu Ohtomo, Hideki Nakamoto, So Kato, Yoshitaka Matsubayashi, Sakae Tanaka, Yasushi Oshima","doi":"10.22603/ssrr.2024-0225","DOIUrl":null,"url":null,"abstract":"<p><strong>Introduction: </strong>Despite an increase in the demand for surgical treatment of elderly patients with degenerative spinal disorders, little is known about mortality following spinal surgery in this population. This study aims to identify the incidence and causes of in-hospital mortality in elderly patients after elective spine surgery.</p><p><strong>Methods: </strong>We extracted the data of patients aged ≥65 years who underwent elective spine surgery between December 12, 2016, and May 31, 2022, from our prospective multicenter cohort. The primary outcome was the in-hospital mortality rate. Univariate analysis was conducted to identify potential risk factors for postoperative mortality. The detailed clinical course of patients who died was retrospectively investigated using medical records.</p><p><strong>Results: </strong>A total of 10,976 eligible patients (5,976 males and 5,000 females), with a mean age of 75.5 years, were identified. There were eight in-hospital deaths (0.07%). Univariate analyses showed that the eight patients were significantly older (82.1 years vs. 75.5 years, P=0.008), were more frequently hemodialysis-dependent (50.0% vs. 2.9%, P<0.001), and had a higher proportion of cases with cervical surgery (62.5% vs. 17.0%, P<0.001) and preoperative American Society of Anesthesiologists Physical Status ≥3 (87.5% vs. 14.6%, P<0.001). Death occurred at a median of 24.5 days postoperatively. The causes of in-hospital death were as follows: gastrointestinal diseases in five cases (ischemic colitis in three cases, panperitonitis in one, and intestinal perforation in one), sepsis due to unknown causes in two, and lethal arrhythmia in one. The initial symptoms preceding the lethal clinical course were mainly common gastrointestinal symptoms, such as abdominal pain, anorexia, diarrhea, and vomiting.</p><p><strong>Conclusions: </strong>The main cause of in-hospital mortality was gastrointestinal disease. Surgeons should be aware that common gastrointestinal symptoms can be the initial symptoms of a subsequent lethal clinical course in elderly patients.</p>","PeriodicalId":22253,"journal":{"name":"Spine Surgery and Related Research","volume":"9 3","pages":"331-338"},"PeriodicalIF":1.2000,"publicationDate":"2024-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12151274/pdf/","citationCount":"0","resultStr":"{\"title\":\"Incidence and Causes of In-Hospital Mortality Following Elective Spine Surgery in Elderly Patients: A Retrospective Multicenter Study of a Prospective Cohort.\",\"authors\":\"Shunsuke Ohira, Yukimasa Yamato, Yuki Taniguchi, Naohiro Kawamura, Tetsusai Iizuka, Akiro Higashikawa, Naoto Komatsu, Yujiro Takeshita, Keiichiro Tozawa, Masayoshi Fukushima, Daiki Urayama, Takashi Ono, Nobuhiro Hara, Kazuhiro Masuda, Seiichi Azuma, Hiroki Iwai, Masahito Oshina, Shurei Sugita, Shima Hirai, Katsuyuki Sasaki, Hiroyuki Nakarai, Nozomu Ohtomo, Hideki Nakamoto, So Kato, Yoshitaka Matsubayashi, Sakae Tanaka, Yasushi Oshima\",\"doi\":\"10.22603/ssrr.2024-0225\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Introduction: </strong>Despite an increase in the demand for surgical treatment of elderly patients with degenerative spinal disorders, little is known about mortality following spinal surgery in this population. This study aims to identify the incidence and causes of in-hospital mortality in elderly patients after elective spine surgery.</p><p><strong>Methods: </strong>We extracted the data of patients aged ≥65 years who underwent elective spine surgery between December 12, 2016, and May 31, 2022, from our prospective multicenter cohort. The primary outcome was the in-hospital mortality rate. Univariate analysis was conducted to identify potential risk factors for postoperative mortality. The detailed clinical course of patients who died was retrospectively investigated using medical records.</p><p><strong>Results: </strong>A total of 10,976 eligible patients (5,976 males and 5,000 females), with a mean age of 75.5 years, were identified. There were eight in-hospital deaths (0.07%). Univariate analyses showed that the eight patients were significantly older (82.1 years vs. 75.5 years, P=0.008), were more frequently hemodialysis-dependent (50.0% vs. 2.9%, P<0.001), and had a higher proportion of cases with cervical surgery (62.5% vs. 17.0%, P<0.001) and preoperative American Society of Anesthesiologists Physical Status ≥3 (87.5% vs. 14.6%, P<0.001). Death occurred at a median of 24.5 days postoperatively. The causes of in-hospital death were as follows: gastrointestinal diseases in five cases (ischemic colitis in three cases, panperitonitis in one, and intestinal perforation in one), sepsis due to unknown causes in two, and lethal arrhythmia in one. The initial symptoms preceding the lethal clinical course were mainly common gastrointestinal symptoms, such as abdominal pain, anorexia, diarrhea, and vomiting.</p><p><strong>Conclusions: </strong>The main cause of in-hospital mortality was gastrointestinal disease. Surgeons should be aware that common gastrointestinal symptoms can be the initial symptoms of a subsequent lethal clinical course in elderly patients.</p>\",\"PeriodicalId\":22253,\"journal\":{\"name\":\"Spine Surgery and Related Research\",\"volume\":\"9 3\",\"pages\":\"331-338\"},\"PeriodicalIF\":1.2000,\"publicationDate\":\"2024-12-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12151274/pdf/\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Spine Surgery and Related Research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.22603/ssrr.2024-0225\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2025/5/27 0:00:00\",\"PubModel\":\"eCollection\",\"JCR\":\"Q3\",\"JCRName\":\"SURGERY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Spine Surgery and Related Research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.22603/ssrr.2024-0225","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2025/5/27 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"SURGERY","Score":null,"Total":0}
Incidence and Causes of In-Hospital Mortality Following Elective Spine Surgery in Elderly Patients: A Retrospective Multicenter Study of a Prospective Cohort.
Introduction: Despite an increase in the demand for surgical treatment of elderly patients with degenerative spinal disorders, little is known about mortality following spinal surgery in this population. This study aims to identify the incidence and causes of in-hospital mortality in elderly patients after elective spine surgery.
Methods: We extracted the data of patients aged ≥65 years who underwent elective spine surgery between December 12, 2016, and May 31, 2022, from our prospective multicenter cohort. The primary outcome was the in-hospital mortality rate. Univariate analysis was conducted to identify potential risk factors for postoperative mortality. The detailed clinical course of patients who died was retrospectively investigated using medical records.
Results: A total of 10,976 eligible patients (5,976 males and 5,000 females), with a mean age of 75.5 years, were identified. There were eight in-hospital deaths (0.07%). Univariate analyses showed that the eight patients were significantly older (82.1 years vs. 75.5 years, P=0.008), were more frequently hemodialysis-dependent (50.0% vs. 2.9%, P<0.001), and had a higher proportion of cases with cervical surgery (62.5% vs. 17.0%, P<0.001) and preoperative American Society of Anesthesiologists Physical Status ≥3 (87.5% vs. 14.6%, P<0.001). Death occurred at a median of 24.5 days postoperatively. The causes of in-hospital death were as follows: gastrointestinal diseases in five cases (ischemic colitis in three cases, panperitonitis in one, and intestinal perforation in one), sepsis due to unknown causes in two, and lethal arrhythmia in one. The initial symptoms preceding the lethal clinical course were mainly common gastrointestinal symptoms, such as abdominal pain, anorexia, diarrhea, and vomiting.
Conclusions: The main cause of in-hospital mortality was gastrointestinal disease. Surgeons should be aware that common gastrointestinal symptoms can be the initial symptoms of a subsequent lethal clinical course in elderly patients.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
