• Journal of Chest Surgery
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• v.24 no.10
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• pp.993-999
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• 1991

Congenital cysts of the mediastinum are rare, but interesting lesions. Such cysts are important because they may produce distressing symptoms and because some have a malignant potential. Mediastinal cysts of foregut origin represent an important diagnostic group. Classified according to their anomalous embryonic origins they include pericardial, bronchogenic, esophageal, enteric, and nonspecific cysts. A series of 11 consecutive surgically treated cases from the Dep. of Thoracic & Cardiovascular Surgery in National Medical Center from Oct. 1959 to Dec. 1990, all successfully resolved without mortality. The 8 bronchogenic, 1 enteric, & 2 non specific cysts are included in this series. And 2 of 11 were asymptomatic patients presented. The clinical & pathological behavior of the individual cysts comprise a wide variety of patterns. Proper utilization of the many diagnostic tests available can accurately characterize the cysts. The exact histologic diagnosis, however, is rarely made prior to operation.

• Journal of Chest Surgery
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• v.45 no.4
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• pp.257-259
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• 2012

Descending thoracic aorta to femoral artery bypass has been used as a remedial operation after aortic or axillofemoral graft failure or graft infection and other intra-abdominal pathologies not amenable to standard aortofemoral revascularization. It can avoid abdomen approach and has been known as a durable procedure with excellent long-term patency. We reported descending thoracic aorta to femoral artery bypass grafting for primary revascularization in a 55-year-old male with hostile abdominal conditions.

• Journal of Chest Surgery
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• v.34 no.12
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• pp.952-955
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• 2001

Pulmonary arteriovenous malformations(PAVM) are uncommon diseases. Brain abscesse could be a rare and devastating comlplication of PAVM. Central nervous complaints may be the first manifestations of PAVM. We report a case of PAVM presented by brain abscess which was treated by craniotomy.

• Journal of Chest Surgery
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• v.54 no.4
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• pp.266-278
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• 2021

Lobectomy is the standard treatment for early non-small cell lung cancer. Various surgical techniques for lobectomy have been developed, and minimally invasive thoracic surgery, such as video-assisted thoracic surgery or robot-assisted thoracic surgery, has been considered as an alternative to conventional open thoracotomy. The recently robotic lobectomy technique has developed since the first case series was published in 2002. Several studies have reported that robotic lobectomy has comparable oncologic and perioperative outcomes to those of video-assisted thoracic surgery lobectomy and open lobectomy. However, robotic lobectomy remains a challenge for surgeons because of the steep learning curve, reduced tactile sensation, difficulty in port placement, and challenges in cooperation between the surgeon and assistant. Many studies have reported on robotic lobectomy, but few have presented surgical techniques for robotic lobectomy. In this article, the surgical techniques and optimal performance of robotic lobectomy are described in detail for all 5 types of lobectomy for surgeons beginning with robotic lobectomy.

• Journal of Chest Surgery
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• v.45 no.6
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• pp.424-425
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• 2012

• Journal of Chest Surgery
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• v.24 no.12
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• pp.1192-1196
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• 1991

Thoracic outlet syndrome is very rare thoracic surgical neurovascular disorder which is subject to compression by bones and muscular structures impinging upon the subclavian artery, vein k brachial plexus. The operative therapy is applied to remove the anatomical abnormal structures which leads to the compression to develop symptoms. We have operated one patient with thoracic outlet syndrome by excision of cervical ribs & first ribs with using transaxillary & posterior parascapular approaches in the thoracic surgical department, Yonsei University College of medicine, The post-operative courses has been uneventful for 7 months to now.

• Proceedings of the KTCVS Conference
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• 1998.10a
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• pp.74-74
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• 1998

• 대한핵의학회:학술대회논문집
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• 1998.11a
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• pp.31.1-31.1
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• 1998

• The Korean Journal of Pain
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• v.8 no.1
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• pp.139-143
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• 1995

Hyperhidrosis is the state of abnormal sweating on the palm, sole and axillary region. The main treatment of hyperhidrosis are surgical sympathectomy and a thoracic sympathetic ganglion block with neurolytics. Among them, a thoracic sympathetic ganglion block is used in pain clinic for the treatment of hyperhidrosis. I have successfully performed a thoracic sympathetic ganglion block on a 21 year old female patients with pure alcohol. I concluded that the thoracic sympathetic ganglion block was one of the most effective treatment of hyperhidrosis.

• Proceedings of the KOR-BRONCHOESO Conference
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• 2010.03a
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• pp.48-49
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• 2010