한국인 전립선 선암종의 병리학적 분석: 83예의 지도화 분석
Pathologic Features of Korean Prostate Adenocarcinoma: Mapping Analysis of 83 Cases
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Abstract
Background : Prostatic adenocarcinoma makes up about 2% of the total cancer incidence and cancer death in Korean men, but the incidence of this malady is continuously increasing. So far, there have been only a few studies describing the pathologic characteristics of the prostatic adenocarcinoma in Korean patients. In this study, we analyzed 83 radical prostatectomy specimens by using mapping analysis to discover the clinico pathologic characteristics of Korean prostatic adenocarcinoma. Methods : The resected prostates were serially sectioned and embedded for histologic mapping. The clinico pathologic findings, including the Gleason score, tumor size, prostate intraepithelial neoplasia (PIN) and tumor invasion to the surrounding tissues, were examined. Results : The mean values were as follows: age, 64.1±6.6 years; serum prostate specific antigen (sPSA), 16.6±16.2 ng/mL; tumor volume, 22.3±22.4%; tumor size, 2.2±1.2 cm; and Gleason score, 6.9±0.9. The rate of high grade PIN was 79.7%. The Gleason score, tumor extent and T stage were statistically correlated (p<0.05). Conclusions : Some prognostic factors such as sPSA and the Gleason scores showed significantly lower levels compared with those of the previous studies on Korean prostate adenocarcinoma (16-36 ng/mL vs 16.6 ng/mL and 7.3-7.7 vs 6.9, respectively). Although these values are still higher than those of the western studies, this study implies that the early detection of prostate adenocarcinoma is increasing in Korea.
참고문헌 (26)
- "Annual Report on the Cause of Death Statistics" (2004)
- "Incidence estimation of genitourinary cancer in Korea", 7, pp.154~161 (1992)
- "Global cancer statistics in the year 2000", 2, pp.533~543 (2001)
- "Cancer statistics,2004", 54, pp.8~29 (2004)
- "The association of benign prostatic hyperplasia and cancer of the prostate", 70(1), pp.291~301 (1992)
- "Pathology and genetics of tumors of the urinary system and male genital organs" (2004), IARC Press
- "Prognostic factors in prostate cancer", 124, pp.995~1000 (2000)
- "Clinicopathologic Features of Prostatic Adenocarcinoma:A Study of 58 Radical Prostatectomy Specimens", 33, pp.1067~1075 (1999)
- "Pathologic Characteristics of Korean Prostatic Adenocarcinoma:A Mapping Analysis of 60 Cases", 35, pp.35~40 (2001)
- "Pathologic characteristics of prostatic adenocarcinomas:a mapping analysis of Korean patients", 6, pp.143~147 (2003)
- "Urologic surgical pathology" (1997), Mosby-Year Book Inc
- "Biochemical outcome after radical prostatectomy among men with normal preoperative serum prostate-specific antigen levels", 101, pp.748~753 (2004)
- "Histopathology of localized prostate cancer Consensus Conference on Diagnosis and Prognostic Parameters in Localized Prostate Cancer", pp.7~42 27 (1994)
- "Radical prostatectomy for pathological Gleason 8 or greater prostate cancer:influence of concomitant pathological variables", 167, pp.117~122 (2002)
- "Prostatic adenocarcinoma:reproducibility and correlation with clinical stages of four grading systems", 19, pp.595~597 (1988)
- "Prognostic value of the Gleason score in prostate cancer", 89, pp.538~542 (2002)
- "Should Gleason score 7 prostate cancer be considered a unique grade category", 53, pp.372~377 (1999)
- "The extent and multicentricity ofhigh-grade prostatic intraepithelial neoplasia in clinically localizedprostatic adenocarcinoma", 28, pp.143~148 (1997)
- "Combining prostate specific antigen with cancer and gland volume to predict more reliably pathological stage:the influence of prostate specific antigen cancer density", 151, pp.1565~70 (1994)
- "Prostatic intra epithelial neoplasia and early invasion in prostate cancer", 59, pp.788~94 (1987)
- "Concordance of DNA content between prostatic intraepithelial neoplasia and concomitant invasive carcinoma", 117, pp.1132~7 (1993)
- "Clinical significance of high-grade prostatic intraepithelial neoplasia in transurethral resection specimens", 50, pp.355~359 (1997)
- "Prostatic intraepithelial neoplasia:A marker for high-risk groups and a potential target for chemoprevention", 35, pp.474~478 (1999)
- "Incidence and clinical significance of high-grade prostatic intraepithelial neoplasia in TURP specimens", 49, pp.558~563 (1997)
- "Risk of concurrent prostate cancer in cystoprostatectomy specimens is related to volume of high-grade prostatic intraepithelial neoplasia", 49, pp.692~696 (1997)
- "Relationship of severe dysplasia to stage B adenocarcinoma of the prostate", 65, pp.2328~2337 (1990)
