• 제목/요약/키워드: General Hospital and Hospital

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임공심폐기를 사용하지않는 관상동맥우회술 -1례 보고- (Coronary Artery Bypass Grafting without Cardiopulmonary Bypass -one case report-)

  • 나찬영;이영탁;김웅한;정철현;정윤섭;방정현;김욱성;이섭;한재진;정도현;정일상;박중원;박영관;홍승록;문현수
    • Journal of Chest Surgery
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    • 제29권11호
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    • pp.1267-1269
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    • 1996

  • 관상동맥우회술은 인공심폐기 및 심근보호의 안정성으로 인공심폐기사용하에 시행하는 것이 보편화된방법이다. 그러나, 좌전행지 및 우관상동맥에 병소가 위치하는 경우는 인공심폐기의 사용없이 심장이 박동하는 상태에서 관상동맥우회술을 시행하는 방법도 일부에서 시행되어왔다 저자들은 좌전행지 및 대각지에 협착을보인 환자에서 인공심폐기를 사용하지 않고 성공적으로 관상동맥우회술을 시행하였기에 보고하는 바이다.

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Efficacy of endoscopy under general anesthesia for the detection of synchronous lesions in oro-hypopharyngeal cancer

  • Yoichiro Ono;Kenshi Yao;Yasuhiro Takaki;Satoshi Ishikawa;Kentaro Imamura;Akihiro Koga;Kensei Ohtsu;Takao Kanemitsu;Masaki Miyaoka;Takashi Hisabe;Toshiharu Ueki;Atsuko Ota;Hiroshi Tanabe;Seiji Haraoka;Satoshi Nimura;Akinori Iwashita;Susumu Sato;Rumie Wakasaki
    • Clinical Endoscopy
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    • 제56권3호
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    • pp.315-324
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    • 2023

  • Background/Aims: Image-enhanced endoscopy can detect superficial oro-hypopharyngeal squamous cell carcinoma; however, reliable endoscopy of the pharyngeal region is challenging. Endoscopy under general anesthesia during transoral surgery occasionally reveals multiple synchronous lesions that remained undetected on preoperative endoscopy. Therefore, we aimed to determine the lesion detection capability of endoscopy under general anesthesia for superficial oro-hypopharyngeal squamous cell carcinoma. Methods: This retrospective study included 63 patients who underwent transoral surgery for superficial oropharyngeal squamous cell carcinoma between April 2005 and December 2020. The primary endpoint was to compare the lesion detection capabilities of preoperative endoscopy and endoscopy under general anesthesia. Other endpoints included the comparison of clinicopathological findings between lesions detected using preoperative endoscopy and those newly detected using endoscopy under general anesthesia. Results: Fifty-eight patients (85 lesions) were analyzed. The mean number of lesions per patient detected was 1.17 for preoperative endoscopy and 1.47 for endoscopy under general anesthesia. Endoscopy under general anesthesia helped detect more lesions than preoperative endoscopy did (p<0.001). The lesions that were newly detected on endoscopy under general anesthesia were small and characterized by few changes in color and surface ruggedness. Conclusions: Endoscopy under general anesthesia for superficial squamous cell carcinoma is helpful for detecting multiple synchronous lesions.

  • https://doi.org/10.5946/ce.2022.072 인용 PDF