PielPub Date : 2026-10-01Epub Date: 2026-05-19DOI: 10.1016/j.piel.2026.02.016
Maximiliano Dávalos Muñoz, Fernando Valenzuela Ahumada
{"title":"Actualización del uso de metotrexato en dermatología","authors":"Maximiliano Dávalos Muñoz, Fernando Valenzuela Ahumada","doi":"10.1016/j.piel.2026.02.016","DOIUrl":"10.1016/j.piel.2026.02.016","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 813-818"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149094032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-05-26DOI: 10.1016/j.piel.2026.03.010
Paula Blázquez Pérez, Ana Belén Gargallo Quintero, Javier Moreno-Manzanaro García-Calvillo, Pablo Recalde Puig, Jorge Martínez Boix, Blas Alexis Gómez Dorado
{"title":"Úlcera perianal de evolución tórpida secundaria al uso mantenido de pomadas antihemorroidales","authors":"Paula Blázquez Pérez, Ana Belén Gargallo Quintero, Javier Moreno-Manzanaro García-Calvillo, Pablo Recalde Puig, Jorge Martínez Boix, Blas Alexis Gómez Dorado","doi":"10.1016/j.piel.2026.03.010","DOIUrl":"10.1016/j.piel.2026.03.010","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 850-851"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-03-20DOI: 10.1016/j.piel.2026.01.002
Juan Marcelo Riquelme Hermosilla, Lázaro Roque Pérez, Fernando Casanueva
{"title":"Rinomodelación cutánea con láser no ablativo y luz de banda ancha: ¿una nueva opción terapéutica?","authors":"Juan Marcelo Riquelme Hermosilla, Lázaro Roque Pérez, Fernando Casanueva","doi":"10.1016/j.piel.2026.01.002","DOIUrl":"10.1016/j.piel.2026.01.002","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 827-830"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-08-06DOI: 10.1016/j.piel.2026.03.016
Martha Alicia Aceves Villalvazo, Alan García Hernández, Ana Gabriela Pérez Romero, Mariana Ruiz León
{"title":"Cambio fenotípico entre alopecia areata y psoriasis: dilemas terapéuticos","authors":"Martha Alicia Aceves Villalvazo, Alan García Hernández, Ana Gabriela Pérez Romero, Mariana Ruiz León","doi":"10.1016/j.piel.2026.03.016","DOIUrl":"10.1016/j.piel.2026.03.016","url":null,"abstract":"<div><div>The concomitant presentation of alopecia areata (AA) and psoriasis (PsO) is relatively uncommon, with a reported global prevalence ranging from 1% to 1.4%. Despite its rarity, this association remains insufficiently investigated. Although the underlying pathophysiological mechanisms are not yet fully elucidated, it has been proposed that both conditions may share a common genetic susceptibility locus, along with a pathogenic pathway involving Th1 and Th17 helper T cells. Each disorder is associated with distinct comorbidities and metabolic complications as well as a considerable impact on quality of life, highlighting the importance of early management. Therapeutic approaches differ significantly, particularly regarding the use of systemic corticosteroids and advanced systemic therapies. This review aims to address the clinical challenges and therapeutic dilemmas addressed in the management of these conditions when they occur simultaneously.</div></div>","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 732-737"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095664","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Lesiones contusiformes: el preludio de una neoplasia infrecuente. Diagnóstico y comentario","authors":"Iván Blay-Simón, Isabel Ruiz Carbonell, Almudena Mateu Puchades","doi":"10.1016/j.piel.2026.04.005","DOIUrl":"10.1016/j.piel.2026.04.005","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 792-793"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149094151","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-05-20DOI: 10.1016/j.piel.2026.02.020
Emiliano Paico-Vílchez, Lenny Zumaeta-Luna, José Richard Tenazoa-Villalobos
{"title":"La bartonelosis en el Perú precolombino","authors":"Emiliano Paico-Vílchez, Lenny Zumaeta-Luna, José Richard Tenazoa-Villalobos","doi":"10.1016/j.piel.2026.02.020","DOIUrl":"10.1016/j.piel.2026.02.020","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 675-682"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149094605","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-05-26DOI: 10.1016/j.piel.2026.03.011
Pedro Ezomo-Gervilla, Israel Perez-Lopez, Pablo Velasco-Amador, Ricardo Ruiz-Villaverde
{"title":"Cuando las lesiones cutáneas revelan lo oculto: síndrome del nevo azul en tetina de goma","authors":"Pedro Ezomo-Gervilla, Israel Perez-Lopez, Pablo Velasco-Amador, Ricardo Ruiz-Villaverde","doi":"10.1016/j.piel.2026.03.011","DOIUrl":"10.1016/j.piel.2026.03.011","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 851-853"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149093732","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
PielPub Date : 2026-10-01Epub Date: 2026-06-06DOI: 10.1016/j.piel.2026.03.006
Emiliano Benjamín Bravo, Sofia Zanitti Manzone, Maria Dolores Salduna, Marco Mazzotta, Enrique Valente
{"title":"Enfermedad de injerto contra huésped aguda similar a necrólisis epidérmica tóxica en pediatría","authors":"Emiliano Benjamín Bravo, Sofia Zanitti Manzone, Maria Dolores Salduna, Marco Mazzotta, Enrique Valente","doi":"10.1016/j.piel.2026.03.006","DOIUrl":"10.1016/j.piel.2026.03.006","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 717-720"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}