Byeong Gu Song
Pusan National University
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Publication
Featured researches published by Byeong Gu Song.
Tuberculosis and Respiratory Diseases | 2014
Sun Mi Jang; Min Ji Kim; Jeong Su Cho; Geewon Lee; Ahrong Kim; Jeong Mi Kim; Chul Hong Park; Jong Man Park; Byeong Gu Song; Jung Seop Eom
We present a case of an unusual infectious complication of a ruptured mediastinal abscess after endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA), which led to malignant pleural effusion in a patient with stage IIIA non-small-cell lung cancer. EBUS-TBNA was performed in a 48-year-old previously healthy male, and a mediastinal abscess developed at 4 days post-procedure. Video-assisted thoracoscopic surgery was performed for debridement and drainage, and the intraoperative findings revealed a large volume pleural effusion that was not detected on the initial radiographic evaluation. Malignant cells were unexpectedly detected in the aspirated pleural fluid, which was possibly due to increased pleural permeability and transport of malignant cells originating in a ruptured subcarinal lymph node from the mediastinum to the pleural space. Hence, the patient was confirmed to have squamous cell lung carcinoma with malignant pleural effusion and his TNM staging was changed from stage IIIA to IV.
The Korean Journal of Gastroenterology | 2016
Jong Wook Lee; Gwang Ha Kim; Joong Keun Kim; Chul Hong Park; Byeong Gu Song; Dong Hun Shin; Dong Woo Ha; Geun Am Song
Fibrovascular polyps are rare benign intraluminal tumors that usually arise from the cervical esophagus. These often present as very large sized pedunculated polyps and cause symptoms including dysphagia and respiratory distress. Generally, large polyps are surgically excised, while endoscopic resection is limited to smaller polyps. Herein, we present a giant fibrovascular polyp of the esophagus treated successfully by endoscopic resection.
Gastroenterology Research and Practice | 2017
Byeong Gu Song; Gwang Ha Kim; Bong Eun Lee; Hye Kyung Jeon; Dong Hoon Baek; Geun Am Song
Aims To investigate the feasibility and safety of endoscopic submucosal dissection (ESD) of gastric epithelial neoplasms in the remnant stomach (GEN-RS) after various types of partial gastrectomy. Methods This study included 29 patients (31 lesions) who underwent ESD for GEN-RS between March 2006 and August 2016. Clinicopathologic data were retrieved retrospectively to assess the therapeutic ESD outcomes, including en bloc and complete resection rates and procedure-related adverse events. Results The en bloc, complete, and curative resection rates were 90%, 77%, and 71%, respectively. The types of previous gastrectomy, tumor size, macroscopic type, and tumor histology were not associated with incomplete resection. Only tumors involving the suture lines from the prior partial gastrectomy were significantly associated with incomplete resection. The procedure-related bleeding and perforation rates were 6% and 3%, respectively; none of the adverse events required surgical intervention. During a median follow-up period of 25 months (range, 6–58 months), there was no recurrence in any case. Conclusions ESD is a safe and feasible treatment for GEN-RS regardless of the previous gastrectomy type. However, the complete resection rate decreases for lesions involving the suture lines.
Internal Medicine | 2014
Hae Jung Na; Bo Hyun Kim; Ji Ryang Kim; Min Young Oh; Sang Mi Kim; Byeong Gu Song; Dong Hun Shin; Won Jin Kim; Yun Kyung Jeon; Sang Soo Kim; Hyung Il Seo; In-Ju Kim
Korean Journal of Pancreas and Biliary Tract | 2018
Sung Yong Han; Gwang Ha Kim; Sung Ik Pyeon; Moon Won Lee; Byeong Gu Song; Dong Hoon Baek; Dong Uk Kim; Geun Am Song
Gastrointestinal Endoscopy | 2016
Byeong Gu Song; Young Joo Park; Bong Eun Lee; Gwang Ha Kim; Geun Am Song; Dong Hoon Baek; Seong Jun Lee; In Sub Han
Gastroenterology | 2016
Gwang Ha Kim; Hye Kyung Jeon; Byeong Gu Song; Sung Yong Han; Bong Eun Lee; Geun Am Song
Gastroenterology | 2016
Seong Jun Lee; Byeong Gu Song; Dong Hoon Baek; Bong Eun Lee; Gwang Ha Kim; Geun Am Song; Moon Won Lee
Gastrointestinal Endoscopy | 2015
Seong Jun Lee; Dong Hoon Baek; Geun Am Song; Dong Uk Kim; Hye Kyung Jeon; Chul Hong Park; Byeong Gu Song
Gastrointestinal Endoscopy | 2015
Tae Wook Kim; Dong Hun Shin; Chul Hong Park; Byeong Gu Song; Joong Keun Kim; Kyung Lim Hwang; Dong Uk Kim; Geun Am Song; Gwang Ha Kim; Bong Eun Lee; Dong Hoon Baek; Hye Kyung Jeon