In:
Cancer Research, American Association for Cancer Research (AACR), Vol. 83, No. 5_Supplement ( 2023-03-01), p. P1-09-02-P1-09-02
Abstract:
Background For early-stage breast cancer BCS followed by radiation therapy has been validated as safe alternative to Radical Mastectomy. One peculiar problem faced in developing countries is patients in whom primary tumor has been excised elsewhere. There is a lack of clear treatment history and pre-operative examination and imaging in such patients, which makes accurate staging and planning for definitive surgery much more challenging. We did this retrospective analysis to assess clinical, cosmetic and QOL outcomes in the above-mentioned group of patients. Methods Patients between 18 and 80 years diagnosed with biopsy proven carcinoma breast that had the primary tumor excised outside and underwent BCS at our institute were included. They were subjected to routine history and physical examination as per the institute standard of care. Overall survival was estimated using Kaplan Meier curve. Expected 4 years survival was calculated using percentage of people who were alive out of those patients whose follow up was known at the end of 4 years. Cosmetic outcome was assessed using patient reported BCTOS 12 scores whereas quality of life outcome was assessed using patient reported EORTC and SF 36 questionnaire scores. Results Twenty-two patients were enrolled. Overall survival at 4 years was 72% comparable in NACT and No NACT (p & lt; 0.29). 5.45% patients had local recurrence. Cosmetic outcome was excellent to good in 90% patients, similar between NACT and No NACT (p 0.69). Quality of life was excellent-good in 65% patients (EORTC) which was significantly higher in No NACT group (p 0.05) Conclusion BCS after scar excision following non oncological resection of breast primary may be an acceptable modality of treatment with good cosmetic and Quality of life outcomes. Citation Format: R N NAGA SANTOSH IRRINKI, SIDDHANT KHARE, gurpreet Singh, ishita laroiya, aniket mishra. Oncological, Cosmetic and Quality of life outcomes following breast conservation surgery in patients presenting after non-oncological excsion of breast primary: A prospective follow up study [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr P1-09-02.
Type of Medium:
Online Resource
ISSN:
1538-7445
DOI:
10.1158/1538-7445.SABCS22-P1-09-02
Language:
English
Publisher:
American Association for Cancer Research (AACR)
Publication Date:
2023
detail.hit.zdb_id:
2036785-5
detail.hit.zdb_id:
1432-1
detail.hit.zdb_id:
410466-3
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