Breast surgeons updating on the thresholds of COVID-19 era: results of a multicenter collaborative study evaluating the role of online videos and multimedia sources on breast surgeons education and training.

OBJECTIVE: Current trends show a rise of attention given to breast cancer patients' quality of life and the surgical reconstructive result. Along with this trend, surgical training quality and efficacy are gaining importance and innovative training methods such as online videos shared on social media portals, are becoming main updating tools. In hazardous times like COVID-19 pandemic nowadays, online communication becomes of vital importance and adaptation and innovation are fundamental to keep research and education alive. The authors aimed to investigate the role of video and multimedia sources on the daily activity and surgical training of a representative group of surgeons specifically dedicated to oncologic, oncoplastic and reconstructive breast surgeries. MATERIALS AND METHODS: A survey was produced and administered to 20 major Italian Breast Centers. Collected data were analyzed with Fisher's Exact Test. RESULTS: From October 2019 to March 2020, a total of 320 surveys were collected. Among the responders, there were 188 trainees (intern medical doctors and residents) and 110 faculty, 72% of them belonged to a plastic surgery environment, while 28% to general surgery environment. Almost all respondents have ever watched videos concerning breast surgery. CONCLUSIONS: The results of the study show how breast surgeons rely on videos and web platforms, mostly YouTube, when searching for training info about surgical procedures. Social media offer great opportunities for sharing knowledge and diffusion of new ideas but greater attention to their reliability is mandatory.

Axillary ectopic lobular carcinoma of breast: two rare case reports.

OBJECTIVE: The presence of ectopic or supernumerary breast tissue is a rare event, related to a not complete regression of breast tissue along the milk line. Primary ectopic breast cancer of the axilla can create many difficulties in differential diagnosis with subsequent delayed specific treatments. The incidence of ectopic breast tissue is 0.2-6%, and the axilla is the most common site involved. In this tissue, the same physiologic and pathologic changes as seen in ectopic breast tissue may occur, including carcinoma formation. PATIENTS AND METHODS: Two patients (a 56 years old and 70 years old women) came to our attention for the recent development painless nodular axillary lesions, clinically characterized by an increased thickness, irregular margins and adherence to the floors below. RESULTS: Patients underwent ultrasonography (US) and mammography (MMG) revealing non-specific features of the lesions. Magnetic resonance imaging (MRI), demonstrated margins slightly irregular and a non-specific appearance of each lesion. Both patients underwent wide local excision with axillary lymph node dissection. Histological examination showed infiltrating lobular carcinomas of the breasts. CONCLUSIONS: We describe two unusual cases of ectopic axillary breast carcinoma localization. It is important a correct and fast diagnosis with a local examination, diagnostic instruments, surgical excision and histological examination.

RE: Prosthetic Breast Implant Rupture: Imaging-Pictorial Essay : Full Cooperation Between Surgeon and Radiologist: "The Best of Both Worlds".

Cooperation between plastic surgeons and radiologists is fundamental when breast prosthesis rupture is suspected. We describe our experience managing the case of suspected implant rupture in a patient that underwent CT scan imaging for thoracic pain. Poor clinical information given to radiologists leads to wrong diagnosis: during surgery, both prostheses were checked revealing no signs of rupture. Full communication among different specialists involved in the multidisciplinary approach is always recommended, and an easy-to-use national breast implant register would allow a better management of patients' follow-up and eventual preoperative planning. Level of evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .