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Kim Sung-Whan;Yahang Jun-Ho;Kim Jong-Woo;Choi Jun-Young;Rhie Sang-Ho;Jang In-Seok
- Journal of Chest Surgery
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- v.39 no.5 s.262
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- pp.382-386
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- 2006
Background: Pathologic confirmation is needed to diagnose various forms of interstitial lung diseases. We wanted to find out how much the thoracic surgical lung biopsies will be needed for definite diagnosis of interstitial lung diseases. Material and Method: 17 patients underwent surgical lung biopsy in the department of thoracic and cardiovascular surgery, Gyeongsang National University Hospital from June 1995 to November 2002. Chart review and telephone questionnaire were done for retrospective study. Result: Mean age was $49{\pm}22$ years. Age ranged from 1 to 70 years. Dyspnea was the most common complaint. They were referred for definite differential diagnosis from pediatrics and internal medicine. Biopsy methods were thoracotomy in 11 cases, and thoracoscopy in 6 cases. Pathologic confirmation was possible in 11 cases (65%). According to the pathologic reports, treatment plans were changed in 13 cases (76%). Conclusion: Surgical lung biopsy was effective method in differentiating diagnosis of the interstitial lung disease, There was no mortality during operation. It is important that undiagnosed fibrous lung disease should be recommanded the lung biopsy for planning patient's treatment.
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Son, Dong-Seop;Jo, Dae-Yun;Yang, Ki-Min
- Journal of Chest Surgery
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- v.30 no.12
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- pp.1232-1236
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- 1997
Diffuse lung disease is amenable to diagnosis by means of clinical evaluation, bronchoalveolar lavage, transbronchial biopsy, and lung biopsy. The recently introduced technique of thoracoscopic wedge biopsy provides the potential advantages of greater selection of biopsy sites and reduced postoperative pain compared with those associated with standard open lung biopsy. Video assisted thoracoscopic lung biopsy was performed in 22 patients for the diagnosis of diffuse lung disease during the period from August 1994 to December 1996, and the following results were obtained: 1. The patients were 14 men and 8 women. The average age was 54.6 years. 2. 13 lung biopsy specimens were obtained from the right lower lobe, 4 from he right upper lobe, 3 from the right middle lobe, 3 from the left upper lobe, and 3 from the left lower lobe. 3. A comparison of pulmonary function tests between preoperative and postoperative values showed no significant differences in FVC, FEVI, and FEVl/FVC(p>0.05). All patients were pathologically diagnosed and the most common disease was usual interstitial pneumonia(8/22). In conclusion, thoracoscopic lung biopsy was a safe and effective diagnostic method of diffuse lung disease.
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