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タイトル: | 前立腺吸引細胞診の検討 |
その他のタイトル: | Fine needle aspiration cytology in screening of prostatic cancer |
著者: | 趙, 順規 清水, 一宏 岡島, 英二郎 山田, 一 福井, 義尚 谷, 善啓 平田, 直也 丸山, 良夫 |
著者名の別形: | Cho, Masaki Shimizu, Kazuhiro Okajima, Eijirou Yamada, Hazime Fukui, Yoshihisa Tani, Yoshihiro Hirata, Naoya Maruyama, Yoshio |
キーワード: | Prostatic cancer Fine needle aspiration cytology |
発行日: | May-1995 |
出版者: | 泌尿器科紀要刊行会 |
誌名: | 泌尿器科紀要 |
巻: | 41 |
号: | 5 |
開始ページ: | 365 |
終了ページ: | 368 |
抄録: | 前立腺癌を疑われた患者112例に対し吸引細胞診ならびに針生検を施行した.吸引細胞診の検体採取率は100%, 正診率は86%, 偽陰性率は11%, 偽陽性率は0%であった.前立腺癌のスクリーニングにおいて, 吸引細胞診を針生検の代用とすることには限界がある Between October 1990 and June 1993, 112 patients underwent fine needle aspiration cytology and core needle biopsy of the prostate under transrectal ultrasonographic guidance. They were suspected of having prostatic cancer from the prostatic antigen level, digital rectal examination and/or transrectal ultrasonography. Twenty seven of the 112 cases (24%) were diagnosed with prostatic cancer. Their cytological diagnoses showed 22 class IV or V, 2 class III, and 3 class I or II. Efficiency, false negative rate and false positive rate were 86%, 11% and 0% in fine needle aspiration cytology. We could obtain sufficient samples for fine needle aspiration cytology in all cases. No severe complication was observed. However, we missed 3 patients, in fine needle aspiration cytology, who were strongly suspected of having prostatic cancer, and reexamination or additional core needle biopsy would have been necessary on 15 of the 112 patients (13%) who showed false negative or class III cytological results, if we had screened prostatic cancer only by fine needle aspiration cytology. In conclusion, fine needle aspiration cytology may not be as useful as core needle biopsy to screen prostatic cancer. |
URI: | http://hdl.handle.net/2433/115501 |
PubMed ID: | 7541180 |
出現コレクション: | Vol.41 No.5 |
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