• 제목/요약/키워드: seoul

검색결과 91,331건 처리시간 0.125초

Antioxidant treatment reduce reactive oxygen species induced by electrical activation in porcine parthenogenetic and somatic cell nuclear transfer embryos.

  • Koo, Ok-Jae;Jang, Goo;Hossein, Mohammad Shamim;Lee, So-Hyun;Jeong, Yeon-Woo;Kim, Sue;Kim, Ji-Hye;Hasem, Mohammad Abul;Park, Seon-Mi;Lee, Eu-Gene;Kang, Sung-Keun;Lee, Byeong-Chun;Hwang, Woo-Suk
    • 한국수정란이식학회:학술대회논문집
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    • 한국수정란이식학회 2005년도 제5회 발생공학 국제심포지엄 및 학술대회
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    • pp.39-40
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    • 2005
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Solo Intracorporeal Esophagojejunostomy Reconstruction Using a Laparoscopic Scope Holder in Single-Port Laparoscopic Total Gastrectomy for Early Gastric Cancer

  • Ahn, Sang-Hoon;Son, Sang-Yong;Jung, Do Hyun;Park, Young Suk;Shin, Dong Joon;Park, Do Joong;Kim, Hyung-Ho
    • Journal of Gastric Cancer
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    • 제15권2호
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    • pp.132-138
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    • 2015
  • Single-incision laparoscopic total gastrectomy for gastric cancer has recently been reported by Seoul National University Bundang Hospital. However, this is not a popular procedure primarily because of the technical difficulties involved in achieving consistent intracorporeal esophagojejunostomy. At Seoul National University Bundang Hospital, we recently introduced a simple, easy-to-use, low-profile laparoscopic manual scope holder that enables the maintenance of a stable field of view, the most demanding condition in single-port gastrectomy. In this technical report, we describe in detail the world's first solo single-incision laparoscopic total gastrectomy with D1+ lymph node dissection and intracorporeal esophagojejunostomy for proximal early gastric cancer.

Totally Implantable Venous Devices (TIVD)의 불완전 제거 2예 (Incomplete Removal of Totally Implantable Venous Devices : Report of 2 Cases)

  • 손상용;이한별;김수홍;박태진;정규환;김현영;김웅한;정성은
    • Advances in pediatric surgery
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    • 제18권1호
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    • pp.18-23
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    • 2012
  • Totally implantable venous devices (TIVD)는 장기간 항암 화학 요법이나 총 정맥 영양, 수액치료가 필요한 환자에서 많이 사용된다. TIVD는 매우 유용하고 안전한 장치이지만, 이와 관련된 다양한 합병증이 보고 되어 왔다. 저자들은 카테터의 혈관 내 유착에 의해 TIVD의 제거가 불완전하게 된 2예를 경험하였기에 보고하는 바이다.

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Cardiopulmonary Bypass Strategies to Maintain Brain Perfusion during Lung Transplantation in a Patient with Severe Hypercapnia

  • Sohn, Bongyeon;Park, Samina;Lee, Hyun Joo;Jeong, Jin Hee;Choi, Sun Mi;Lee, Sang-Min;Seo, Jeong-Hwa;Kim, Young Tae
    • Journal of Chest Surgery
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    • 제52권1호
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    • pp.58-60
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    • 2019
  • Herein, we report a case of lung transplantation in a patient with profound preoperative hypercapnia, focusing on the cardiopulmonary bypass strategy used for brain perfusion during the operation. We applied the pH-stat method for acid-base regulation, and thereby achieved the desired outcome without any neurologic deficit.

Fetal Lung Interstitial Tumor: A Comprehensive Case Study with an Emphasis on Next-Generation Sequencing

  • Yoo Jin Jung;Seongyeon Jung;Jiwon Koh;Jaemoon Koh;Yoon Kyung Jeon;Sung-Hye Park;Eun Na Kim;Chang Hyun Kang
    • Journal of Chest Surgery
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    • 제57권4호
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    • pp.408-412
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    • 2024
  • Fetal lung interstitial tumor (FLIT), which is characterized by immature interstitial cells resembling the fetal lung parenchyma of 20 to 24 weeks of gestation, is a rare respiratory neoplasm. This study presents the first reported FLIT in Korea. It also aims to refine the diagnostic method of FLIT and increase the accuracy of prognostic assessment by using next-generation sequencing to check for anaplastic lymphoma receptor tyrosine kinase (anaplastic lymphoma kinase) gene rearrangement. Although the initial prognosis for FLIT has been promising since its first report in 2010, certain pathological features are associated with poorer outcomes. Therefore, achieving an accurate diagnosis of FLIT is crucial for avoiding unnecessary treatments beyond surgical resection.

Successful Removal of a Difficult Common Bile Duct Stone by Percutaneous Transcholecystic Cholangioscopy

  • Hyunsuk Lee;Sang Hyub Lee;Gunn Huh;Yeji Kim;Saebeom Hur;Moonhaeng Hur;Minwoo Lee;Byeongyun Ahn
    • Clinical Endoscopy
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    • 제55권2호
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    • pp.297-301
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    • 2022
  • Common bile duct (CBD) stones are prevalent in 11% to 21% of patients with gallstones and can cause various clinical manifestations, from biliary colic to biliary sepsis. The treatment of choice is endoscopic retrograde cholangiopancreatography, but approximately 5% to 10% of CBD stones are difficult to remove using these conventional endoscopic methods. Although percutaneous transhepatic cholangioscopy and lithotripsy can be used as an alternative, it can be technically demanding and risky if the intrahepatic duct is not dilated. We report a case of a large CBD stone that was successfully removed using percutaneous transcholecystic cholangioscopy.