Primary angiosarcoma of the breast is a rare (0.04% of all malignant breast tumors) and potentially life-threatening disease. Given its variable and non-specific clinical, radiological and pathological presentation, accurate diagnosis is a challenge. Primary angiosarcoma of the breast predominantly occurs in younger patients and it is often overlooked and misdiagnosed at radiology and pathology. To ensure that this aggressive malignancy is not overlooked, radiologists need to be aware of the fact that such tumors may present with non-specific imaging features. We report a case of a 32-year-old female with primary angiosarcoma of the breast presenting with non-specific imaging features. It was initially interpreted as a capillary cavernous hemangioma at histopathology following an ultrasound-guided biopsy. This eventually turned out to be angiosarcoma after a second histopathology opinion was sought in light of the radiology-pathology discordance.

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The report evaluates the effect of coronavirus disease (COVID-19) pandemic on breast cancer treatment and management at a single-surgeon cancer care unit in one of the hotspots of COVID-19 in India. In response to the pandemic, the adjustments were made in the clinical practice to accommodate social distancing. Patient consultations were done over phone call or in-clinic visit with prior appointment to reduce the risk of exposure to COVID-19. Total number of patients that were treated at the clinic and the essential surgeries performed during the pandemic phases are summarized in the report. The methodology adopted here for care and management of the cancer patients can serve as a guiding principle for cancer care units in the country.

Background Precise prediction of residual tumour size following neoadjuvant systemic therapy for breast cancer is crucial in assessing response and surgical decision making. Our study is aimed at assessing the performance of conventional imaging modalities like ultrasound and mammography in predicting the residual tumour size after neoadjuvant systemic therapy and in evaluating the impact of imaging on the surgical outcomes. Methods We retrospectively compared the tumour size measured by ultrasonography and mammography and the residual tumour size on final histopathology in 109 patients. Concordance was defined as a size difference within 25% of the histopathology size. We also looked at the distribution of concordance between different T status and molecular subtypes, accuracy of USG in predicting pathological complete response and axillary lymph nodal metastasis and also surgical outcomes in the discordant cases. Results The concordance rates of mammography and ultrasonography were 68.2% and 52.3% respectively without statistically significant difference between the two modalities (p = 0.081). Combination of both the modalities had a concordance rate of 57.8%. Ultrasonography had accuracy of 81.7% for predicting pathological complete response and 79.8% for predicting axillary nodal metastasis. We did not identify any influence of histologic subtype on the associations between preoperative measurements and pathology size or the accuracy for detecting pathological complete response (p values 0.43 and 0.46 respectively). In 12 cases, the radiology-pathology discordance could have led to large excision volume surgeries. In the overall cohort, recurrence free survival and overall survival rates at median follow up of 19.1 month were 87.2% and 95.4% respectively. Conclusions Ultrasound and mammography showed moderate concordance with pathology for estimation of the residual tumour size without any significant difference in the performance between the two. Despite the moderate concordance, surgical outcomes were fairly well managed in the discordant cases with the oncoplastic surgical techniques. Our study highlights the usefulness of the cheaper and widely available conventional imaging modalities in the developing countries where the cost of treatment is to be contained.

IntroductionThe majority of breast cancer patients from India usually present with advanced disease, limiting the scope of breast conservation surgery. Therapeutic mammoplasty (TM), an oncoplastic technique that permits larger excisions, is quite promising in such a scenario and well suited to breast cancer in medium-to-large-sized breasts with ptosis and in some cases of large or multifocal/multicentric tumors. Here, we describe our TM cohort of 205 (194 malignant and 11 benign) patients from 2012 to 2019 treated at a single surgeon center in India, the largest Asian dataset for TM.MethodsAll patients underwent treatment after careful discussions by a multidisciplinary tumor board and patient counseling. We report the clinicopathological profiles and surgical, oncological, cosmetic, and patient-related outcomes with different TM procedures.ResultsThe median age of breast cancer patients was 49 years; that of benign disease patients was 41 years. The breast cancer cohort underwent simple (n = 84), complex (n = 71), or extreme (n = 44) TM surgeries. All resection margins were analyzed through intra-operative frozen-section assessment with stringent rad-path analysis protocols. The margin positivity rate was found to be 1.4%. A majority of the cohort was observed to have pT1–pT2 tumors, and the median resection volume was 180 cc. Low post-operative complication rates and good-to-excellent cosmetic scores were observed. The median follow-up was 39 months. We observed 2.07% local and 5.7% distal recurrences, and disease-specific mortality was 3.1%. At median follow-up, the overall survival was observed to be 95.9%, and disease-free survival was found to be 92.2%. The patient-reported outcome measures (PROMs) showed good-to-excellent scores for all types of TMs across BREAST-Q domains.ConclusionWe conclude that in India, a country where women present with large and locally advanced tumors, TM safely expands the indications for breast conservation surgery. Our results show oncological and cosmetic outcomes at acceptable levels. Most importantly, PROM scores suggest improved overall wellbeing and better satisfaction with the quality of life. For patients with macromastia, this technique not only focuses on cancer but also improves self-image and reduces associated physical discomfort often overlooked by women in the Indian setting. The popularization of this procedure will enable Indian patients with breast cancer to receive the benefits of breast conservation.