Piel最新文献

{"title":"Miasis furuncular cutánea asociada a un viaje a una zona endémica","authors":"Cristina Paola Agredano-Chávez, Lilia Argüello-Guerra, Silvia Mendez-Flores","doi":"10.1016/j.piel.2026.02.026","DOIUrl":"10.1016/j.piel.2026.02.026","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 844-846"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149093886","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":"Importancia de la ecografía en el diagnóstico de fístulas cutáneas profundas: serie de 6 casos","authors":"María Isabel Fernández-Velasco, Mónica Quintana-Codina, Maribel Iglesias-Sancho, Mariona Pintiado i Gámez, Judith Ivonne Fernández-Tarradas, Montserrat Salleras-Redonnet","doi":"10.1016/j.piel.2026.03.021","DOIUrl":"10.1016/j.piel.2026.03.021","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 721-723"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095612","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":"Neoplasias cutáneas con diferenciación ecrina y apocrina: serie hospitalaria retrospectiva","authors":"Erika Blancas García,&nbsp;Cecilia Catalina Martínez Calzada,&nbsp;Miren Lorea Cárdenas Hernández,&nbsp;María Elisa Vega Memije","doi":"10.1016/j.piel.2026.05.001","DOIUrl":"10.1016/j.piel.2026.05.001","url":null,"abstract":"<div><h3>Objective</h3><div>To describe the case series of cutaneous neoplasms with eccrine and apocrine differentiation reported in the Dermatopathology Department of Hospital General Dr. Manuel Gea González.</div></div><div><h3>Materials and methods</h3><div>The dermatopathology department database was reviewed, and cases of tumors with eccrine and apocrine differentiation were selected. Cases with a histopathologic diagnosis of neoplasms with eccrine and apocrine differentiation and available data on age, sex, topography, morphology, and histologic report were included. Cases in which there was no concordance between the histologic report and the diagnosis were excluded.</div></div><div><h3>Results</h3><div>A total of 303 cases of adnexal neoplasms with eccrine and/or apocrine differentiation were identified (1992–2025). Of these, 270 were benign neoplasms (89.11%) and 33 were malignant neoplasms (10.89%). In the benign group, 11 diagnoses were documented, in decreasing order of frequency: eccrine poroma (<em>n</em> = 88), syringomas (<em>n</em> = 65), hidradenoma (<em>n</em> = 43), chondroid syringoma/mixed cutaneous tumor (<em>n</em> = 29), spiradenoma (<em>n</em> = 19), syringocystadenoma papilliferum (<em>n</em> = 8), tubular adenoma (<em>n</em> = 6), cylindroma (<em>n</em> = 4), hidradenoma papilliferum (<em>n</em> = 4), dermal duct tumor (<em>n</em> = 3), and nipple adenoma (<em>n</em> = 1). Regarding malignant neoplasms, 7 different diagnoses were identified, with porocarcinoma being the most frequent (<em>n</em> = 18; 54.55%), followed by Paget disease (<em>n</em> = 8; 24.24%), hidradenocarcinoma (<em>n</em> = 2; 6.06%), adenoid cystic carcinoma (<em>n</em> = 2; 6.06%), spiradenocarcinoma (<em>n</em> = 1; 3.03%), mucinous carcinoma (<em>n</em> = 1; 3.03%), and microcystic adnexal carcinoma (<em>n</em> = 1; 3.03%).</div></div><div><h3>Conclusion</h3><div>In this retrospective series identified through a targeted search of the institutional database, 303 adnexal tumors with eccrine/apocrine differentiation (1992–2025) were documented, with a predominance of benign neoplasms. Among benign lesions, eccrine poroma was the most frequent diagnosis, whereas porocarcinoma predominated among malignant tumors. Overall, the findings are consistent with the literature and confirm the heterogeneity of these entities in their clinical and histopathologic patterns.</div></div>","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 683-688"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095613","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":"Angiomatosis bacilar con compromiso multisistémico asociado a infección por el VIH","authors":"Daniela Gómez Osorio,&nbsp;Dellys Adriana Álvarez Alvarado,&nbsp;Juliana Bacca González,&nbsp;Claudia Palacios Isaza","doi":"10.1016/j.piel.2026.03.007","DOIUrl":"10.1016/j.piel.2026.03.007","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 713-716"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095635","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":"Síndrome verrugoso tropical: un mundo de posibilidades","authors":"María Pineda Muñoz,&nbsp;Manuela Vargas Osorno,&nbsp;Javier Hernández Moreno,&nbsp;María Claudia Rodríguez Galvis,&nbsp;Hernan Dario Vergara-Samur,&nbsp;Álvaro A. Faccini Martínez","doi":"10.1016/j.piel.2026.03.013","DOIUrl":"10.1016/j.piel.2026.03.013","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 856-859"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095652","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":"Abordaje combinado con escisión parcial por afeitado, infiltración intralesional, hemostasia química y crioterapia para el tratamiento de queloides auriculares","authors":"María Camila Amaya-Muñoz,&nbsp;Catalina Cáceres-Ramírez,&nbsp;Daniela Lynett-Barrera,&nbsp;Ricardo Flaminio Rojas-López","doi":"10.1016/j.piel.2026.02.018","DOIUrl":"10.1016/j.piel.2026.02.018","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 837-839"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149093756","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":"Reconstrucción de defectos laterales del labio inferior mediante colgajo cutáneo-mucoso de avance lateral","authors":"Juan Carlos Marcillo Pantoja,&nbsp;Víctor Hugo Pinos León,&nbsp;Maria Belen Pazmiño Pasquel,&nbsp;Jenny Marisol Sánchez Villarroel","doi":"10.1016/j.piel.2026.01.018","DOIUrl":"10.1016/j.piel.2026.01.018","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 804-807"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149094030","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":"Púrpura eccematoide simulando una psoriasis","authors":"Melissa García Álvarez,&nbsp;Verónica Palacio Aragón,&nbsp;María José Cabana Pérez,&nbsp;Samuel David Morales Naranjo,&nbsp;Edgar Olmos Olmos","doi":"10.1016/j.piel.2026.02.017","DOIUrl":"10.1016/j.piel.2026.02.017","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 834-837"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095400","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":"Autismo, procesamiento sensorial y adherencia terapéutica en dermatología: una dimensión poco explorada","authors":"Paulina Naranjo Arce,&nbsp;María Fernanda Murúa Royo,&nbsp;Diego Méndez Villanueva","doi":"10.1016/j.piel.2026.02.022","DOIUrl":"10.1016/j.piel.2026.02.022","url":null,"abstract":"","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 868-869"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095404","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":"Enfermedades dermatológicas localizadas en la nuca","authors":"María Paula López-Pérez,&nbsp;Andrea Jácome-Vargas,&nbsp;Daniela Chaparro-Reyes","doi":"10.1016/j.piel.2026.03.005","DOIUrl":"10.1016/j.piel.2026.03.005","url":null,"abstract":"<div><div>The nuchal region is a topographic area located between the occipital region and the upper back. It has particular characteristics, such as a high density of hair follicles and sebaceous glands, occlusion by hair, accessories, or clothing, and frequent exposure to hair products, cosmetics, fragrances, and irritants, which together create a microenvironment prone to moisture retention and friction. These factors contribute to the development of multiple dermatoses, whose patterns differ from those observed in other body areas and may be of infectious, inflammatory, or tumoral etiology, or represent the cutaneous manifestation of systemic diseases. The aim of this narrative review is to highlight the anatomical complexity and specific microenvironment of the nape in order to propose a topographic approach that facilitates timely diagnosis and treatment, and to provide a practical guide for the evaluation of relevant differential diagnoses in this region.</div></div>","PeriodicalId":20182,"journal":{"name":"Piel","volume":"41 8","pages":"Pages 766-775"},"PeriodicalIF":0.0,"publicationDate":"2026-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"149095611","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}