Ultrasonographic changes in quadriceps femoris thickness in women with normal pregnancy and women on bed rest for threatened preterm labor

• Material Type: 博士論文
• Title: Ultrasonographic changes in quadriceps femoris thickness in women with normal pregnancy and women on bed rest for threatened preterm labor
• Author/Editor: Takahashi, Yohei; Kaji, Takashi; Yasui, Toshiyuki; Yoshida, Atsuko; Yonetani, Naoto; Suzue, Naoto; Katoh, Shinsuke; Maeda, Kazuhisa; Sairyo, Koichi; Irahara, Minoru; Iwasa, Takeshi
• Author Heading: Takahashi, Yohei; Kaji, Takashi; Yasui, Toshiyuki; Yoshida, Atsuko; Yonetani, Naoto; Suzue, Naoto; Katoh, Shinsuke; Maeda, Kazuhisa; Sairyo, Koichi; Irahara, Minoru; Iwasa, Takeshi
• Publication, Distribution, etc.: Springer Nature
• Publication Date: 2022-10-19
• Publication Date (W3CDTF): 2022-10-19
• Alternative Title: 正常妊婦および安静臥床を行った切迫早産妊婦における、超音波計測による大腿四頭筋の筋厚の変化について
• Degree grantor/type: 徳島大学
• Date Granted: 2023-02-09
• Date Granted (W3CDTF): 2023-02-09
• Dissertation Number: 甲第3673号
• Degree Type: 博士（医学）
• Text Language Code: eng
• Subject Heading: Ultrasonography; quadriceps femoris; pregnancy; bed rest; threatened preterm labor; muscle thickness
• Target Audience: 一般
• Note (General): This study aimed to evaluate the changes in quadriceps femoris muscle thickness during the pregnancy and postpartum periods and to elucidate the effect of bed rest for threatened preterm labor on muscle thickness. In 26 women with normal pregnancy, quadriceps femoris thickness was measured at 11–13, 26, 30, and 35 weeks’ gestation, and at 3–5 days and 1 month postpartum using ultrasonography. In 15 pregnant women treated with bed rest for threatened premature labor, quadriceps femoris thickness was measured at 30 and 35 weeks’ gestation and postpartum. In women with normal pregnancy, quadriceps femoris thickness increased, peaking at 35 weeks’ gestation, followed by a postpartum decrease. In women on bed rest, quadriceps femoris thickness showed no significant change during the pregnancy and postpartum periods, and the muscle was significantly thinner at 35 weeks’ gestation than that in women with normal pregnancy. In conclusion, a significant increase in quadriceps femoris muscle thickness during normal pregnancy was found using ultrasonography. Meanwhile, in pregnant women on bed rest treatment, the quadriceps femoris was significantly thinner in the late third trimester than that in normal pregnant women. Prolonged bed rest can affect normal changes in the quadriceps femoris muscle thickness during the pregnancy and postpartum periods.
• Persistent ID (NDL): info:ndljp/pid/12911339; https://dl.ndl.go.jp/pid/12911339
• Collection: 障害者向け資料
• Collection (Materials For Handicapped People:1): テキストデータ
• Collection (particular): 国立国会図書館デジタルコレクション > デジタル化資料 > 博士論文; https://dl.ndl.go.jp/collections/A00014
• Acquisition Basis: 博士論文（自動収集）
• Date Accepted (W3CDTF): 2023-07-08T03:42:31+09:00
• Format (IMT): application/pdf
• Access Restrictions: 国立国会図書館内限定公開
• Service for the Digitized Contents Transmission Service: 図書館・個人送信対象外
• Availability of remote photoduplication service: 可
• Periodical Title (URI): http://repo.lib.tokushima-u.ac.jp/118075
• Data Provider (Database): 国立国会図書館 : 国立国会図書館デジタルコレクション; https://dl.ndl.go.jp