Best Practices Guideline for the Pathologic Diagnosis of Breast Implant-Associated Anaplastic Large-Cell Lymphoma

UK Guidelines on the Diagnosis and Treatment of Breast Implant-Associated Anaplastic Large Cell Lymphoma (BIA-ALCL) on behalf of the Medicines and Healthcare products Regulatory Agency (MHRA) Plastic, Reconstructive and Aesthetic Surgery Expert Advisory Group (PRASEAG)

Breast implant-associated anaplastic large cell lymphoma (BIA-ALCL) is an uncommon T cell Non-Hodgkin Lymphoma (NHL) associated with breast implants. Raising awareness of the possibility of BIA-ALCL in anyone with breast implants and new breast symptoms is crucial to early diagnosis. The tumour begins on the inner aspect of the peri-implant capsule causing an effusion, or less commonly a tissue mass to form within the capsule, which may spread locally or to more distant sites in the body. Diagnosis is usually made by cytological, immunohistochemical and immunophenotypic evaluation of the peri-implant fluid: pleomorphic lymphocytes are characteristically anaplastic lymphoma kinase (ALK) negative and strongly positive for CD30. BIA-ALCL is indolent in most patients but can progress rapidly. Surgical removal of the implant with the intact surrounding capsule (total en-bloc capsulectomy) is usually curative. Late diagnosis may require more radical surgery and systemic therapies and although these are usually successful, poor outcomes and deaths have been reported. By adopting a structured approach, as suggested in these guidelines, early diagnosis and successful treatment will minimize the need for systemic treatments, reduce morbidity and the risk of poor outcomes. These guidelines provide an evidence-based and systematic framework for the assessment and treatment of patients with suspected or proven BIA-ALCL and are aimed at all clinicians involved in the care of people with breast implants.

Breast Implant-associated Anaplastic Large Cell Lymphoma in Colombia: Report of a Multidisciplinary National Registry

An estimated 43,390 breast augmentation surgeries (86,780 implants) and 1486 breast implant reconstructions are performed annually in Colombia, representing the second-most breast surgery destination in South America, the fourth in the western hemisphere, and the fifth country worldwide. No previous reports have evaluated the incidence of breast implant–associated anaplastic large cell lymphoma (BIA-ALCL) epidemiology or outcomes in a Hispanic population. Published data on the incidence of this disease in Colombia are unknown; therefore, a National Joint Multidisciplinary Committee was developed between the Colombian scientific societies of Mastology, Plastic Surgery, Hemato-Oncology, and the Invima (The National Food and Drug Surveillance Institute) to track national cases of BIA-ALCL.

Advances and current concepts in reconstructive surgery for breast cancer

In this article, we report on recent advancements in reconstructive care of the breast cancer patient. New developments in sensate breast reconstruction to help address the problem of numbness after mastectomy have emerged and show promise. Methods to restore lymphatic physiologic flow after axillary lymphadenectomy using supermicrosurgical techniques have begun to show benefit by reducing the short-term incidence of breast cancer related lymphedema (BRCL). Breast implant safety has received significant recent attention and we explore the emergence of BIA-ALCL (Breast Implant Associated Anaplastic Large Cell Lymphoma) and its implications for the breast cancer patient and their multidisciplinary care team.