Surgical exploration for renal cyst: two-case report.
スポンサーリンク
概要
- 論文の詳細を見る
A 59-year-old male was admitted to our clinic for further examination of the calcified renal cyst discoverd incidentally on medical workup elsewhere. CT showed a left renal cyst associated with calcification. Ultrasound-guided puncture of the renal cyst was not successful because of thickness of the cystic wall. Renal angiography showed hypervascularity of the cystic wall. Association of renal cell carcinoma could not be ruled out, therefore the exploration was performed. Histological examination revealed benign renal cyst with calcification. A 27-year-old male presented with the chief complaint of left flank pain. Following examinations by US, CT and MRI, a renal cyst associated with renal cell carcinoma was highly suspected. Subsequent exploration revealed cluster of cysts with a yellowish lesion a few mm in diameter. Frozen section, revealed no malignancy, and cystic fluid was not hemorrhagic. Therefore as many cystic walls as possible were removed without nephrectomy. Histological examination of the permanent specimen revealed renal cell carcinoma. Renal cyst associated with renal cell carcinoma was regarded as rare clinical entity, but such cases are reported in increasing number in recent years. We report such cases and review the pertinent literature in this paper.
- 社団法人 日本腎臓学会の論文
社団法人 日本腎臓学会 | 論文
- Henoch-Schoenlein purpura nephritis in a patient infected with the human immunodeficiency virus
- Responses of Renin-Angiotensin-Aldosterone System to Insulin Hypoglycemia in Patients with Essential Hypertension
- A case of hypocomplementemic mesangial proliferative glomerulonephritis progressing to focal membranoproliferation without aggravation of urinalysis.
- Low serum aminotransferase activity in patients undergoing regular hemodialysis.
- Membranoproliferative glomerulonephritis-like lesion with fibrillary deposition associated with multicentric Castleman's disease.