Publication


Respiratory research 20, 1, 154 (2019).
Postoperative acute exacerbation of interstitial pneumonia in pulmonary and non-pulmonary surgery: a retrospective study

著者

Takuto Miyamura , Noriho Sakamoto , Tomoyuki Kakugawa , Daisuke Okuno , Hirokazu Yura , Shota Nakashima , Hiroshi Ishimoto , Takashi Kido , Daisuke Taniguchi , Takuro Miyazaki , Tomoshi Tsuchiya , Shin Tsutsui , Hiroyuki Yamaguchi , Yasushi Obase , Yuji Ishimatsu , Kazuto Ashizawa , Takeshi Nagayasu , Hiroshi Mukae

カテゴリ

学術論文

Abstract

BACKGROUND: Acute exacerbation of interstitial pneumonia (AE-IP) is a serious complication of pulmonary surgery in patients with IP. However, little is known about AE-IP after non-pulmonary surgery. The aim of this study was to determine the frequency of AE-IP after non-pulmonary surgery and identify its risk factors. METHODS: One hundred and fifty-one patients with IP who underwent pulmonary surgery and 291 who underwent non-pulmonary surgery were retrospectively investigated. RESULTS: AE-IP developed in 5 (3.3%) of the 151 patients in the pulmonary surgery group and 4 (1.4%) of the 291 in the non-pulmonary surgery group; the difference was not statistically significant. A logistic regression model showed that serum C-reactive protein (CRP) was a predictor of AE-IP in the non-pulmonary surgery group (odds ratio 1.187, 95% confidence interval 1.073-1.344, P = 0.002). CONCLUSIONS: This is the first study to compare the frequency of AE-IP after pulmonary surgery with that after non-pulmonary surgery performed under the same conditions. The results suggest that the frequency of AE-IP after non-pulmonary surgery is similar to that after pulmonary surgery. A high preoperative C-reactive protein level is a potential risk factor for AE-IP after non-pulmonary surgery.