著者

Hirokai Kitaoka Hiroyuki Tsutsui Toru Kubo Tomomi Ide Taishiro Chikamori Keiichi Fukuda Noboru Fujino Taiki Higo Mitsuaki Isobe Chizuko Kamiya Seiya Kato Yasuki Kihara Koichiro Kinugawa Shintaro Kinugawa Shigetoyo Kogaki Issei Komuro Nobuhisa Hagiwara Minoru Ono Yuichiro Maekawa Shigeru Makita Yoshiro Matsui Shouji Matsushima Yasushi Sakata Yoshiki Sawa Wataru Shimizu Kunihiko Teraoka Miyuki Tsuchihashi-Makaya Hatsue Ishibashi-Ueda Masafumi Watanabe Michihiro Yoshimura Arata Fukusima Satoshi Hida Shungo Hikoso Teruhiko Imamura Hiroko Ishida Makoto Kawai Toshiro Kitagawa Takashi Kohno Satoshi Kurisu Yoji Nagata Makiko Nakamura Hiroyuki Morita Hitoshi Takano Tsuyoshi Shiga Yasuyoshi Takei Shinsuke Yuasa Teppei Yamamoto Tetsu Watanabe Takashi Akasaka Yoshinori Doi Takeshi Kimura Masafumi Kitakaze Masami Kosuge Morimasa Takayama Hitonobu Tomoike on behalf of the Japanese Circulation Society Joint Working Group

出版者

The Japanese Circulation Society

雑誌

Circulation Journal (ISSN:13469843)

巻号頁・発行日

pp.CJ-20-0910, (Released:2021-07-22)

参考文献数

687

被引用文献数

45

著者

Masanari Takami Yasuhiro Iwasaki Motohiro Okada Keiji Nagata Naoaki Shibata Seiya Kato Hiroshi Yamada

出版者

The Japanese Society for Spine Surgery and Related Research

雑誌

Spine Surgery and Related Research (ISSN:2432261X)

巻号頁・発行日

vol.6, no.5, pp.464-471, 2022-09-27 (Released:2022-09-27)

参考文献数

22

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Introduction: Massive hemothorax due to thoracic vertebral fractures (MHTVF) is a potentially lethal condition; however, its epidemiological and clinical data have been rarely described. Thus, in this study, we aimed to evaluate the incidence, predictive factors, and clinical features of MHTVF.Methods: This retrospective cohort study enrolled 202 consecutive patients (136 male and 66 female patients) with thoracic vertebral fractures treated at our institute between January 2009 and December 2019. Their mean age was 60.7 (range, 17-90) years. Unstable fractures accounted for 57.4% (n=116) of the total fractures. The patients were then divided into MHTVF and non-MHTVF groups. We assessed the following MHTVF-associated factors: sex, age, history of medical conditions, anticoagulation/antiplatelet drug use, injury severity score, anatomical distribution of levels of the vertebral fractures, fracture type, and presence or absence of diffuse idiopathic skeletal hyperostosis (DISH) fracture.Results: In total, eight patients (six men and two women) with a mean age of 68.9 years (range, 22-85 years) were determined to exhibit MHTVF. The incidence of MHTVF in patients with unstable thoracic spinal fractures was 6.9%, whereas none of those with stable spinal fractures exhibited MHTVF. Factors like type B (p=0.049) and DISH (p=0.017) fractures were noted to be significantly associated with the MHTVF. Three patients experienced shock upon arrival, whereas two exhibited delayed shock. Chest tube insertion and/or emergency thoracotomy was performed. The survival rate was 100.0%.Conclusions: MHTVF is not rare. Because type B and DISH fractures are identified as predictive factors of MHTVF, it must be carefully treated to avoid preventable death even after hospitalization in patients with these thoracic fractures.