지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.1
- 수록면
- 729 - 733 (5page)
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Purpose: To identify size criteria for complex cystic renal masses that can distinguish renal cell carcinoma from benign cysts supplementing the Bosniak classification.
Materials and Methods: We reviewed the records of 97 patients who underwent surgery for complex cystic renal masses from January 2001 to April 2010. The pathological results were compared with the lesion sizes measured by preoperative computed tomography and other radiological features (contrast enhancement,irregularities of cyst walls and septa, and calcification) were also obtained for categorization according to the Bosniak renal cyst classification. Results: Malignancy was significantly associated with cyst size (>2 cm), male gender, and younger patient age (<50 years). According to the Bosniak classification, there was no category I cyst, and all 8 category II cysts were benign. However, 3 of 18 (17%) category IIF cysts, 21 of 39 (54%) category III cysts, and 29 of 32 (90%) category IV cysts were malignant. All category IIF cysts were benign in patients older than 50 years of age. Conclusion: Many complex cystic renal masses smaller than 2 cm were benign. We suggest that lesion size should be taken into account when formulating treatment plans for complex cystic renal masses.
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참고문헌 (18)
참고문헌 신청
Aronson S / 1991 / Cystic renal masses: usefulness of the Bosniak classification / Urol Radiol 13 : 83 ~ 90
Bosniak MA / 1986 / The current radiological approach to renal cysts / Radiology 158 : 1 ~ 10
Bosniak MA / 1997 / Diagnosis and management of patients with complicated cystic lesions of the kidney / AJR Am J Roentgenol 169 : 819 ~ 821
Bosniak MA. / 1993 / Problems in the radiologic diagnosis of renal parenchymal tumors / Urol Clin North Am 20 : 217 ~ 230
Cloix P / 1996 / Surgical management of complex renal cysts: a series of 32 cases / J Urol 156 : 28 ~ 30
Bosniak MA / 1986 / The current radiological approach to renal cysts / Radiology 158 : 1 ~ 10
Bosniak MA / 1997 / Diagnosis and management of patients with complicated cystic lesions of the kidney / AJR Am J Roentgenol 169 : 819 ~ 821
Bosniak MA. / 1993 / Problems in the radiologic diagnosis of renal parenchymal tumors / Urol Clin North Am 20 : 217 ~ 230
Cloix P / 1996 / Surgical management of complex renal cysts: a series of 32 cases / J Urol 156 : 28 ~ 30
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