著者

榊原 康文 伊藤 詩乃 田中 佑岳 佐藤 健吾 洪 繁 狩野 芳伸 Yasubumi Sakakibara Shino Ito Yugaku Tanaka Kengo Sato Shigeru Ko Yoshinobu Kano

雑誌

SIG-AIMED = SIG-AIMED

巻号頁・発行日

vol.001, 2015-09-29

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Toward a final goal to construct a medical diagnostic support system, as its pilot study, we attempt to build a question-answering program that automatically answers the medical licensing examination.

著者

岸本 泰士郎 吉村 道孝 北沢 桃子 榊原 康文 江口 洋子 藤田 卓仙 三村 將 Taishiro Kishimoto Michitaka Yoshimura Momoko Kitazawa Yasubumi Sakakibara Yoko Eguchi Takanori Fujita Masaru Mimura

雑誌

SIG-AIMED = SIG-AIMED

巻号頁・発行日

vol.001, 2015-09-29

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Most of the severity ratings are assessed through interview with patients in psychiatric filed. Such severity ratings sometimes lack objectivity that can lead to the delay/misjudgment of the treatment initiation/switch. A new technology which enables us to objectively quantify patients’ severity is needed. We here aim to develop a new device that analyzes patients’ facial expression, voice, and daily activities, and provides us with objective severity evaluation using machine learning technology. This study project was accepted by Japan Agency for Medical Research and Development (AMED) and will launch this year. The background of the study purpose and methods will be presented.

雑誌

SIG-AIMED = SIG-AIMED

巻号頁・発行日

vol.002,

雑誌

SIG-AIMED = SIG-AIMED

巻号頁・発行日

vol.002,

著者

八上 全弘 江本 豊 菊地 徹 相馬 英智 青山 岳人 山本 裕之 富樫 かおり Masahiro Yakami Yutaka Emoto Toru Kikuchi Hidetomo Sohma Gakuto Aoyama Hiroyuki Yamamoto Kaori Togashi

雑誌

SIG-AIMED = SIG-AIMED

巻号頁・発行日

vol.001, 2015-09-29

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To facilitate the meaningful use of medical record and report, we propose a new concept that can enhance expressiveness of structured medical records and reports. A medical record or a report based on the proposed concept is composed of entries and links, while a conventional one is composed of predefined sections, such as “FINDINGS” and “IMPRESSION” or such as "Subjective", "Objective", "Assessment" and "Plan", containing narrative sentences, respectively. Each entry can be an image annotation or a unit of description such as findings of a lesion, a possible diagnosis, or a recommendation. Links express relationships between pairs of entries, such as causation and correspondence. Links are characteristic components of such a record or report, and play an important role to provide a perspective on it. The proposed concept was implemented in a prototype reporting system that can cooperate with a PACS viewer. Using the system, 27 radiologists interpreted 54 CT studies including 27 follow-up ones. After the interpretation, they responded to a questionnaire on the system. According to the response, most of the radiologists thought that the prototype system was superior to conventional ones in many aspects.We believe, the proposed concept will be implemented in many hospital information systems, then play a pivotal role in linking various kinds of medical data among different departments to facilitate big-data utilization.