신석증에 동반된 신장 내 표피상 낭종 : 1예 보고
Epidermoid Cyst in the Kidney with Nephrolithiasis : A Case Report
유창영, 이교영, 강창석, 심상인, 최영진,
소속 상세정보
유창영 ( Yoo Chang-Young )
가톨릭대학교 의과대학 임상병리학교실
이교영 ( Lee Kyo-Young )
가톨릭대학교 의과대학 임상병리학교실
강창석 ( Kang Chang-Suk )
가톨릭대학교 의과대학 임상병리학교실
심상인 ( Shim Sang-In )
가톨릭대학교 의과대학 임상병리학교실
최영진 ( Choi Yeong-Jin )
가톨릭대학교 의과대학 임상병리학교실
KMID : 0357920050390050348
Abstract
Epidermoid cysts in the kidney have rarely been reported, and in most cases its pathogenesis has not been well understood. We report a case of an epidermoid cyst in a kidney with nephrolithiasis in a 61-year-old man. A pyelonephrolithotomy was performed on the patient four years ago to treat nephrolithiasis of the left kidney. During the follow-up, a newly developed mass was discovered three years ago and the mass has recently increased in size. A unilateral nephrectomy was performed under the clinical impression of renal cell carcinoma. Gross examination revealed a well encapsulated cystic mass measuring 3.0×2.0×2.0 cm and containing lumps of soft whitish material, in the upper pole of the left kidney. This location was the same as that of previous nephrolithiasis. Microscopic examination revealed typical findings of an epidermoid cyst. We suspect that the chronic irritation induced by renal stones may be associated with the development of the epidermoid cyst in this case.
키워드
Epidermoid cyst;Kidney;Nephrolithiasis
원문 및 링크아웃 정보
등재저널 정보