著者

田村 一

出版者

社団法人日本泌尿器科学会

雑誌

日本泌尿器科學會雜誌 (ISSN:00215287)

巻号頁・発行日

vol.19, no.2, pp.97-106, 1930-02

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I investigated histologically the prostatic tumors, which were removed in prostatectomy on the diagnosis of prostatic hypertrophy at the dermato-urological clinic of Keio University. The results are given in the following table : No. name clinical diagnosis methods of operation weight of tumor(gr) histological finding 1. S, O. 67. prostatic hypertrophy (III stage) suprapubic enucleation 26. glandular 2. S. E. 67. prostatic hypertrophy (III stage) suprapubic enucleation 92 glandular 3. I. S. 59. prostatic hypertrophy (II stage) perineal 37.9 glandular 4. I. K. 67. prostatic hypertrophy (II stage) suprapubic 26.6 fibroglandurla 5. K. I. 77. prostatic hypertrophy (III stage) suprapubic (dichoronous) 15・ fibroglandurla 6. W. O. 64. prostatic hypertrophy (III stage) suprapubic (dichoronous) 35. glandular 7. T. T. 68. prostatic hypertrophy (III stage) suprapubic (dichoronous) 65. glandular 8. T. I. 68. glandular (III stage) suprapubic (dichoronous) 23. glandular 9. I. M. 64. prostatic hypertrophy (II stage) Suprapubic 68. glandular 10. K. K. 66. prostatic hypertrophy (II stage) Suprapubic 9. glandular 8 cases in 10 cases were glandular types, the other 2cases fibroglandular, namely, mixed types. I have not observed even a case of pure fibromuscular type. I have advocated that histological types of the prostatic hypertrophy are to divided into 3 formations, namely 1. glandular, socalled adenomatous 2. fibroglandular 3. fibrous. But I have no doubt that the knotty adenomatous type is observed most frequently on the prostatic hypertrophy.