Ryuge, Misaki
Hara, Masahiko http://orcid.org/0000-0002-0631-1534
Hiroe, Takanori
Omachi, Naoki
Minomo, Shojiro
Kitaguchi, Kazushi
Youmoto, Mihoko
Asakura, Norihiro
Sakata, Yasushi
Ishikawa, Hideo
Article History
Received: 14 March 2018
Revised: 24 June 2018
Accepted: 27 June 2018
First Online: 19 July 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Hideo Ishikawa.
: The authors of this manuscript declare no relationships with any companies whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper, but the corresponding author (Masahiko Hara) has significant statistical expertise.
: Written informed consent was waived by the institutional review board.
: Institutional review board approval was obtained.
: Data of all 57 patients were reported previously [please refer to refs. CitationRef removed and CitationRef removed]. However, previous manuscripts evaluated haemoptysis-free survival after 1st ssBACE or just reported three patients as image-content sharing case reports. Thus, the current analysis is totally different from those previous reports because the aim of the present study was to evaluate the mechanisms of recurrent haemoptysis.
: • retrospective• observational• performed at one institution