TY - JOUR T1 - Vascular Malformations: A Histopathologic and Conceptual Appraisal JO - Actas Dermo-Sifiliográficas T2 - AU - Fernandez-Flores,A. AU - Cassarino,D. AU - Colmenero,I. SN - 00017310 M3 - 10.1016/j.ad.2022.10.035 DO - 10.1016/j.ad.2022.10.035 UR - https://www.actasdermo.org/es-vascular-malformations-a-histopathologic-conceptual-articulo-S0001731022009012 AB - In the field of vascular anomalies, distinguishing between vascular malformations and tumors has become crucial for a correct therapeutic approach. However, the differential diagnosis between these two groups is not always well explained in classical texts, mainly because many vascular malformations are still known with old names that suggest a tumoral nature. Also, genetic and pathogenic knowledge of these entities has greatly increased in recent decades, so researchers and clinicians now have a better understanding of vascular malformations. In this paper, we present the main histopathological tips to recognize and identify a vascular malformation as such. We also contextualize such information in the clinical and pathogenic knowledge for a better understanding of these entities. ER -