Interactive Case Study - 03- March 2022
Caballero GA, Roitman PD. Pseudomyogenic Hemangioendothelioma (Epithelioid Sarcoma-Like Hemangioendothelioma). Arch Pathol Lab Med. 2020 Apr;144(4):529–33.
Leiner J, Le Loarer F. The current landscape of rhabdomyosarcomas: an update. Virchows Arch Int J Pathol. 2020 Jan;476(1):97–108.
Ko JS, Billings SD. Diagnostically Challenging Epithelioid Vascular Tumors. Surg Pathol Clin. 2015 Sep;8(3):331–51.
Papke DJ, Hornick JL. What is new in endothelial neoplasia? Virchows Arch Int J Pathol. 2020 Jan;476(1):17–28.
Antonescu CR, Le Loarer F, Mosquera J-M, Sboner A, Zhang L, Chen C-L, et al. Novel YAP1-TFE3 fusion defines a distinct subset of epithelioid hemangioendothelioma. Genes Chromosomes Cancer. 2013 Aug;52(8):775–84.
Thway K, Jones RL, Noujaim J, Fisher C. Epithelioid Sarcoma: Diagnostic Features and Genetics. Adv Anat Pathol. 2016 Jan;23(1):41-9.
Alegría-Landa V, Santonja C, Jo-Velasco M, Kutzner H, Requena L. Cutaneous pseudomyogenic (epithelioid sarcoma-like) haemangioendothelioma FOSB immunohistochemistry demonstrating the SERPINE1-FOSB fusion gene. J Eur Acad Dermatol Venereol JEADV. 2017 Dec;31(12):e550–2.
Agaram NP, Zhang L, Cotzia P, Antonescu CR. Expanding the Spectrum of Genetic Alterations in Pseudomyogenic Hemangioendothelioma With Recurrent Novel ACTB-FOSB Gene Fusions. Am J Surg Pathol. 2018 Dec;42(12):1653–61.
Acknowledgements
Author Profiles
Roselyne Choiniere
Pathology, Centre hospitalier de l’Universite de
Third-year resident in pathology at the University of Sherbrooke, Dr. Choiniere is also a master’s degree student in research in health sciences working on a meta-analysis with a novel approach to involve patients’ values and preferences in quality assessments. In collaboration with fellow pathology residents, Dr. Choiniere is currently working on several research projects in gynecopathology, breast, pediatric and genito-urinary pathology. Implicated in promoting pathology, Dr. Choiniere is involved in teaching medical students and organized a virtual event to explore clinic-pathological correlations.
Philippe Echelard
Pathology, Centre hospitalier de l’Universite de Sherbrooke
As a fourth-year resident in pathology at the University of Sherbrooke, Dr. Echelard’s subspecialty of choice is breast pathology. With research projects in gastro-intestinal and breast pathology, Dr. Echelard is also interested on the applicability of AI tools in the field of pathology. Dr. Echelard is a firm believer in the role of the pathologist in contributing to optimal patient care in conjunction with the other members of the clinical team.
Dorothee Dal Soglio
Pathology, Centre hospitalier de l’Universite de Sherbrooke
Head of the pathology department and active member of the research center of the Centre hospitalier universitaire de Sainte-Justine, Dr. Dal Soglio specializes in tumoral genotyping since her doctorate at Universite Paris XI. Dr. Dal Soglio’s research focusses on pathology, molecular biology and genetics for pediatric oncology with interests in rare pediatric tumors, placental pathologies and fetal pathology.
Question:
Suspected Ingrown Toenail in a 17-year-old Patient
Category
Tumors > Vascular
Description