[In the face of climate change, is a relevant and sustainable eco-pathology in France possible?].

Introduction: The healthcare sector is a major contributor to greenhouse gas emissions, accounting for 8 % of annual French emissions. Eco-design in healthcare, which provides care with equal quality, safety, and relevance but with a lower environmental impact, is therefore a crucial lever for sustainable medical practice. This article explores the application of eco-design in anatomical and cytopathological practices (ACP) in France, in response to the country's decarbonization goals.

Secretory Breast Carcinoma: A Histopathologic and Genomic Spectrum Characterized by a Joint Specific ETV6-NTRK3 Gene Fusion.

Secretory breast carcinoma (SBC) is a rare breast carcinoma with distinctive morphologic features and a recurrent specific chromosomal translocation t(12;15)(p13;q25), usually of low histologic grade and favorable prognosis. We describe the morphologic and genetic characteristics of 11 cases of SBC from 10 patients. Histologic and immunohistochemical analyses, fluorescence in situ hybridization using break-apart probes specific to ETV6 on 12p13, reverse transcription polymerase chain reaction with in-house probes specific to the ETV6-NTRK3 gene fusion, and DNA copy number variation by array comparative genomic hybridization analyses were performed on all cases.