The clinical and pathological characteristics of breast ductal carcinoma in situ and with microinvasion
- VernacularTitle:乳腺导管内癌及伴微浸润的病理和临床特征
- Author:
Wenping LI
;
Qi WANG
;
Anqin ZHANG
;
Juan XU
;
Riquan LAI
;
Jiangyu ZHANG
;
Zhongyang CHEN
;
Jianmin YANG
- Publication Type:Journal Article
- Keywords:
Breast neoplasms;
Neoplasm invasiveness;
Clinical features;
Pathology
- From:
Chinese Journal of General Surgery
1997;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the clinical and pathological characteristics of breast ductal carcinoma in situ (DCIS) and with microinvasion (DCIS-MI). Methods From June 1999 to June 2003, a total of 41 patients with DCIS and DCIS-MI patients were retrospectively studied. Results Pathology varies between DCIS type Ⅰ, type Ⅱ and DCIS-MI patients. Mammographic calcification was the only presenting symptom in 9.76% of patients with DCIS accounting for 50% of these cases. The accordance rate of mammography with final diagnosis was 80%, and 33.3% of mammography in DCIS-MI type 2 showed mass or chaos of gland construction. The initial symptom in 57% of patients was nipple discharge. For fiberoptic ductoscopy, the accordance rate was 95.65%. There were two local recurrent cases in DCIS-MI type 2. Conclusion Breast ductal carcinoma in situ and with microinvasion had their own characteristics, including different prognosis.
