동측의 이소성 요관구와 정액낭포를 동반한 다낭성 신 이형성증 -1예 보고-
Multicystic Renal Dysplasia with Ipsilateral Ectopic Ureteral Orifice and Seminal Vesicle Cyst -A case report-
손현진, 강명재, 김주헌,
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손현진 ( Son Hyun-Jin )
전북대학교 의과대학 병리학교실
강명재 ( Kang Myoung-Jae )
전북대학교 의과대학 병리학교실 및 의과학연구소
김주헌 ( Kim Ju-Hun )
을지대학교 의과대학 병리학교실
KMID : 0357920000340040310
Abstract
Renal dysplasia results from aberrant metanephric histogenesis caused fundamentally by a defect in inducer tissue or responding tissue. Dysplastic kidneys vary tremendously in gross and microscopic appearance but are characterized by abnormal organization and a mixed population of primitive structures, such as fetal or immature cartilage, dysplastic ducts, immature tubules, and undifferentiated mesenchyme. We report a case of unilateral multicystic renal dysplasia associated with an ipsilateral ectopic ureteral orifice entering a seminal vesicle cyst in a 33-year-old man. He was admitted due to primary infertility which had developed three years ago. The his semen analysis revealed oligospermia. No evidence of a family history of renal dysplasia was reported. Microscopic examination showed that the entire kidney was composed of cysts lined by flattened cells, dysplastic ducts and immature tubules surrounded by collars of spindle cells, primitive mesenchyme, and a few aberrantly formed glomeruli.
키워드
Multicystic renal dysplasia;Ectopic ureteral orifice;Seminal vesicle cyst;Oligospermia
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