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1996년 한국인 유방암의 전국적인 조사자료 분석

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Author(s)
안세현강남부고병균고석환구범환구자윤권광보권기주김경국김권천김상윤김세중김옥영김유사김이수김인철김종홍김준식김지수김홍기남석진노동영노우철류진우문난모문병인문재환박배근박선효박성준박성환박순태박우배박진현박찬훈박희봉배영태배원길배정원백남선백인욱서경호손병호송영진양대현양전현오성수유수영윤대성윤정한윤호성이경식이경포이관만이민혁이성공이성규이수정이영하이은숙이재학이진용이창현이충한이희대장인택장일성전시열정기용정기훈정봉화정상설정성후정파종제갈영종조세현조영업차경호최국진최상용최숭인최승혜최창록한세환함의원황정열
Publication Year
1998
Abstract
Backgrounds: In Korea, breast cancer is the third most common cancer in women, and the incidence continues to increase.

Methods: Between January 1996 and December 1996,the Korean Breast Cancer Study Group collected the data from new breast cancer patients who were treated at 32 university hospitals and 24 general hospitals nationwide.

Results: Of the total 3,801 patients, breast cancer occurred in 3,788 female patients (99.7%) and 13 male patients (0.3%), and the crude incidence rate of female breast cancer was 16.7 per 100,000 women per year. The age-specific incidences of female breast cancer were 1,360 (36.0%) for 40 to 49 years of age, 948 (25.1%) for 50 to 59 years, 837 (22.0%) for 30 to 39 years, 391 (10.3%) for 60 to 69 years, 119 (3.1%) for 70 to 79 years, 114 (3.0%) for 20 to 29 years,9 (0.2%) for over 80 years, and 3 (0.07%) for 10 to 19 years. Conservation treatments of breast cancer patients were performed in 712 cases (18.7%)’ a modified radical mastectomy in 2,884 cases (76,1%), a simple mastectomy in 71 cases (1.9%). Among mastectomy patients, immediate breast reconstruction was performed in 5.2% (54/1,031).
According to the TNM staging system, there were 142 (4.2%) with stage 0,661 (19.6%) with stage I’ 1,201 (35.5%) with stage IIA,805 (23.8%) with stage IIB, 409 (12.1%) with stage IIIA, 98 (2.9%) with stage IIIB, and 64 (1.9%) with stage IV. The most common pathologic type of breast cancer was infiltrating ductal carcinoma, 1,179 cases (89.7%). DCIS occurred in 55 cases (4.2%), invasive lobular carcinoma in 50 (3.8%), and LCIS in 5 (0.4%). According to the WHO classification of invasive ductal carcinoma, there were 719 (74.3%) invasive ductal carcinoma NOS, 132 (13.6%) invasive and intraductal predominant carcinomas, 38 (3.9%) medullary carcinomas, 19 (2.1%) comedo-type carcinomas, 18 (1.9%) mucinous carcinomas, 14 (1.5%) tubular carcinomas, and 13 (1.4%) papillary carcinomas, 8 (0.8%) inflammatory carcinomas, and 5 (0.5%) scirrhous carcinomas.

Conclusions: We, all the members of the Korean Breast Cancer Study Group, believe that it was very useful to join the nationwide collection of 1996 Korean breast cancer data, and we think that we have accomplished the purposes of study, which were to establish baseline data on Korean breast cancer, to share the same classification of staging and pathology, to establish intimate relationships between members by participating in the same job.
Alternative Title
Korean Breast Cancer Data of 1996
Department
Dept. of Surgery (외과학)
Publisher
School of Medicine
Citation
대한외과학회지, Vol.55(5) : 621-635, 1998
Type
Article
ISSN
1226-0057
URI
http://kumel.medlib.dsmc.or.kr/handle/2015.oak/37244
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