Ductal carcinoma in situ.
نویسنده
چکیده
Management of ductal carcinoma in situ (DCIS) has evolved from radical surgery to the option of a more minimally invasive approach. Data show that breast conservation surgery performed with administration of radiotherapy, like mastectomy, is feasible and safe. Because efforts to find a safe group for elimination of radiotherapy have resulted in data that conflict, radiotherapy still remains standard of care as a part of breast conservation for DCIS. Tamoxifen has also shown a significant recurrence benefit and has become standard in the treatment of receptor-positive disease. Investigation of other agents, such as anastrazole and trastuzumab, are ongoing.
منابع مشابه
Immunohistochemical Evaluation of Human p53 Tumor Suppressor Protein Content in Ductal Carcinoma in Situ of the Breast
The focus of this study was to determine if early detection of mutant p53 accumulation may be an early indicator of tumor aggressiveness and transformation to invasive breast cancer. For this purpose, the p53 content of 100 human breast biopsies classified as ductal carcinoma (DCIS), was evaluated by immunohistochemical method. All specimens were microscopically classified into histologic types...
متن کاملAndrogen Receptor Analysis in Relation to Estrogen and Progesterone Receptors as well as Histological Grade for Ductal Carcinoma In Situ of the Breast
Background and Objective: Since the advent of mammography screening, ductal carcinoma in situ (DCIS) of the breast has been diagnosed increasingly. In contrast to the situation in invasive breast carcinoma, there are only a few reports on androgen receptor (AR) status in DCIS and few reports on estrogen ...
متن کاملInsitu paget disease of breast: A case report
Introduction: Mammary Paget’s disease is generally accompanied by in situ ductal carcinoma, consequently, prompt diagnosis and treatment can halt further invasion and yield better prognosis. Case Presentation: The patient was a 39-year old woman, who presented with superficial ulcers and nipple discharge of left breast, She had no palpable mass underneath. The patient was G2 P2 and under oral ...
متن کاملApocrine Metaplasia in Intraductal Papilloma with Foci of DCIS: A Friend or Foe?
Malignant papillary neoplasms of the breast comprise a number of microscopically distinct lesions, where apocrine metaplasia is commonly found in papillomas compared to other papillary lesions including papillary carcinomas. However, association of apocrine metaplasia in papilloma with Ductal Carcinoma in Situ (DCIS) is not very well defined. The lesions with apocrine metaplasia are not only di...
متن کاملA Study of Matrix Metalloproteinase 9 and CD31 Expression through Immunohistochemistry in Invasive Breast Cancer
Background & Aims: This study was performed to investigate possible relationships between the manifestation of stromal cells (fibroblasts and/or myofibroblasts) by focusing on expression of their matrix metalloproteinase 9 (MMP9) and possible angiogenesis based on CD31 and CD34 antigen expression during the various steps of hyperplastic changes to precancerousstate and invasive breast cancer. M...
متن کاملشیوع سرطان درجای مجاری پستان در بیمارستانهای دانشگاه علوم پزشکی تهران: بررسی 2244 مورد
Normal 0 false false false EN-US X-NONE AR-SA MicrosoftInternetExplorer4 /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal" mso-tsty...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- The Surgical clinics of North America
دوره 93 2 شماره
صفحات -
تاریخ انتشار 2013