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Title: 膀胱全摘標本のMappingでみられた尿管粘膜の検討
Other Titles: Review of ureteral carcinoma as seen in mapping of the cystectomized bladder
Authors: 金, 春坤  KAKEN_name
濱田, 斉  KAKEN_name
高, 栄哲  KAKEN_name
細木, 茂  KAKEN_name
木内, 利明  KAKEN_name
黒田, 昌男  KAKEN_name
三木, 恒治  KAKEN_name
清原, 久和  KAKEN_name
宇佐美, 道之  KAKEN_name
中村, 麻瑳男  KAKEN_name
古武, 敏彦  KAKEN_name
Author's alias: KIM, Choon-Gon
HAMADA, Hitoshi
KOH, Eitetsu
SAIKI, Shigeru
KINOUCHI, Toshiaki
MIKI, Tsuneharu
KIYOHARA, Hisakazu
USAMI, Michiyuki
KOTAKE, Toshihiko
Keywords: Bladder cancer
Total cystectomy
Ureteral lesion
Unexpected ureteral carcinoma
Issue Date: May-1987
Publisher: 泌尿器科紀要刊行会
Journal title: 泌尿器科紀要
Volume: 33
Issue: 5
Start page: 692
End page: 696
Abstract: 1978年5月から1986年6月までに160例の膀胱全摘除術を施行し,2例に上部尿路への再発を認めた.摘除標本の連続平行割面の検討からは膀胱側尿管に悪性所見を認めた症例が5例あり,これらの症例を検討した.尿管陽性例は,1)再発性膀胱腫瘍でやや多く,膀胱における腫瘍の性状に関しては,2)増殖様式ではnon-visible tumor typeでもっとも陽性率が高く,3)異型度についてはG1では陽性例は1例もなくG2とG3で同じ頻度となっていた.4)深達度では深部浸潤癌よりむしろ表在性腫瘍で多い傾向がみられた
The incidence of unexpected ureteral carcinoma on mapping and recurrence of upper urinary tract urothelial cancer was examined in 160 patients who had undergone total cystectomy for vesical cancer and complete mapping of the specimens between May, 1978 and June, 1986 at our Center. Unexpected carcinoma in the ureteral stump was found in 5 patients (3.1%) and recurrent cancer in the upper urinary tract developed in 2 (1.3%) of the 160 patients. The incidence was higher in the recurrent bladder cancer cases, and also higher in patients with non-visible, high grade and superficial tumors of the bladders.
PubMed ID: 3310556
Appears in Collections:Vol.33 No.5

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