서서히 자라는 폐암의 임상적 특성: 6증례 평가
Clinical Characteristics of Slowly Growing Lung Cancer: 6 Case- Series Evaluation
양동혁 (인하대학교)
김정수 (인하대학교)
김현정 (인하대학교)
이현규 (인하대학교)
이경희 (인하대학교)
조재화 (인하대학교)
윤용한 (인하대학병원)
곽승민 (인하대학교)
이홍렬 (인하대학교)
김광호 (인하대학교)
유정선 (인하대학교)
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Abstract
Slowly growing lung cancers are quite rare and the leading cause of length time bias and over-diagnosis bias in lung cancer screening. We report 6 cases of slowly growing lung cancer in a tertiary hospital between January 1999 and December 2008. The clinical characteristics of these 6 cases with slowly growing lung cancer were examined. The median age at diagnosis was 68 years (range, 49∼72), and 5 patients (83%) were female. The most common histology type was adenocarcinoma (83%). After excluding two patients who showed no change in the tumor size, the median tumor doubling time was 189 months (range, 86∼387). The proportion of patients with slowly growing lung cancer appears to be particularly large in women, especially among patients with adenocarcinoma. Our experience shows that slowly growly lung cancers are more heterogeneous and diverse.
- keywords
- Lung Neoplasm, Adenocarcinoma, Slow Growth
참고문헌
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