文档介绍：该【2025年前列腺癌早期筛查SA检测的应用与价值 】是由【梅花书斋】上传分享，文档一共【49】页，该文档可以免费在线阅读，需要了解更多关于【2025年前列腺癌早期筛查SA检测的应用与价值 】的内容，可以使用淘豆网的站内搜索功能，选择自己适合的文档，以下文字是截取该文章内的部分文字，如需要获得完整电子版，请下载此文档到您的设备，方便您编辑和打印。Importance of prostate cancer early mass screening using PSA PSA检测在前列腺癌初期筛查中旳重要性
Shanghai Ailex Medicine Co., Ltd
Jiajun Qin
.08.
Ao Lee，Taiwan
The prostate is part of the male reproductive system
Its major function is to secrete a fluid to nourish semen during intercourse
The prostate is about the size of a walnut， but it can grow with age
It is located below the urinary bladder, in front of the rectum surrounding the urethra (the canal for the discharge of urine that extends from the urinary bladder to the outside)
PCa Overview
Prostate
Cancer
Bladder
Prostate Gland
Urethra
It is a disordered and abnormal cell growth
In prostate cancer, as in other types of cancer, cells grow out of control and form tumors
If the tumor is within the gland, the cancer is said to be localized and curable
If the cancer escapes the gland it is considered incurable
PCa (Prostate Cancer)
The incidence of PCa world-wide, age-standardized using the World Standard Population
Quinn M and Babb P. BJU International ; 90: 162-173.
The international incidence of PCa : age-standardized using World Standard Population
Quinn M and Babb P. BJU International ; 90: 162-173.
Comparison of PCa’s MR and IR
Incidence Rate
Mortality Rate
MR:IR*
World
North America
Asia
China
J Clin Oncol ; 24: 2137–50.
Morbidity and Mortality Rates of PCa increase in China
In 1985, the age-adjusted morbidity and mortality rates of PCa in Beijing were and ,000 males respectively .
In 1995, they were and ,000 males respectively.
In Beijing, the morbidity rate of PCa has increased about times from 1985 to 1995.
Gu Fangliu. Chinese J Urology 1997, 18(1):58~62.
Gu Fangliu. J Practical Medicine ,16(12):977~8.
Du Shufa, et al. J Hygiene Research 1997, 26(5):356~9.
Standardized Incidences(SI) of PCa in Shanghai (1990-, 1/100,000)
Shao CX, et al. Chinese J Health Statistics , 32: 321
Zhang W, et al. Chinese J Cancer, , 23: 555.
Tumor ,23(6): 532.
Ranks of urological cancers among Top 10 male cancers in Shanghai (1998-)
Cancer 1998 1999
PCa 9 9 7
Bladder 7 7 8
Kidney >10 >10 10
Shao CX, et al. Chinese J Health Statistics , 32: 321
Zhang W, et al. Chinese J Cancer, , 23: 555.
Tumor ,23(6): 532.