Browsing by Author "Hidalgo, Leonel"
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- ItemA systematic review and meta-analysis of artificial intelligence versus clinicians for skin cancer diagnosis(2024) Salinas, María Paz; Sepúlveda, Javiera; Hidalgo, Leonel; Peirano, Dominga; Morel, Macarena; Uribe, Pablo; Rotemberg, Verónica; Briones, Juan; Mery, Domingo; Navarrete-Dechent, CristianScientific research of artificial intelligence (AI) in dermatology has increased exponentially. The objective of this study was to perform a systematic review and meta-analysis to evaluate the performance of AI algorithms for skin cancer classification in comparison to clinicians with different levels of expertise. Based on PRISMA guidelines, 3 electronic databases (PubMed, Embase, and Cochrane Library) were screened for relevant articles up to August 2022. The quality of the studies was assessed using QUADAS-2. A meta-analysis of sensitivity and specificity was performed for the accuracy of AI and clinicians. Fifty-three studies were included in the systematic review, and 19 met the inclusion criteria for the meta-analysis. Considering all studies and all subgroups of clinicians, we found a sensitivity (Sn) and specificity (Sp) of 87.0% and 77.1% for AI algorithms, respectively, and a Sn of 79.78% and Sp of 73.6% for all clinicians (overall); differences were statistically significant for both Sn and Sp. The difference between AI performance (Sn 92.5%, Sp 66.5%) vs. generalists (Sn 64.6%, Sp 72.8%), was greater, when compared with expert clinicians. Performance between AI algorithms (Sn 86.3%, Sp 78.4%) vs expert dermatologists (Sn 84.2%, Sp 74.4%) was clinically comparable. Limitations of AI algorithms in clinical practice should be considered, and future studies should focus on real-world settings, and towards AI-assistance.
- ItemAccuracy in anatomical location on dermatological surgery: a multi‐centre retrospective study(2023) Donoso, Francisca; Hidalgo, Leonel; Cowen, Emily A.; Villagran, Sofía; Villablanca, Paula; Puerto, Constanza del; Silva‐Valenzuela, Sergio; Galimany, Lucas; Majerson, Daniela; Andino, Romina; Uribe, Pablo; Droppelmann, Katherine; Cárdenas, Consuelo; Abarzúa‐Araya, Álvaro; Castro‐Ayala, Juan C.; Kurtansky, Nicholas R.; Halpern, Allan C.; Molenda, Matthew A.; Rotemberg, Veronica; Navarrete-Dechent, Cristian
- ItemAuthor Correction: A systematic review and meta-analysis of artificial intelligence versus clinicians for skin cancer diagnosis(2024) Salinas Espinoza, María Paz; Sepúlveda, Javiera; Hidalgo, Leonel; Peirano, Dominga; Morel, Macarena; Uribe, Pablo; Rotemberg, Verónica; Briones, Juan; Mery, Domingo; Navarrete Dechent, Cristian Patricio
- ItemDermoscopy as an aid in the differentiation of recurrent eyelid basal cell carcinoma versus apocrine hidrocystoma(2022) Hidalgo, Leonel; Abusleme, Eugenia; Navarrete-Dechent, Cristián; Abarzúa-Araya, Álvaro
- ItemEinfache Hamostase an der Kopfhaut bei dermatologischen Operationen durch Kochsalzlosung(2023) Hidalgo, Leonel; Carrasco, Karina; Navarrete-Dechent, Cristian; Chen, Curtis; Uribe, Pablo; Carreno, Nestor
- ItemMultiple aggregated yellow‐white globules, a dermoscopic sign to be considered in the presurgical evaluation in Mohs surgery(2022) Hidalgo, Leonel; Donoso, Francisca; Guzmán, Mariana; Millán, Rocío; Curi, Maximiliano; Misad‐Saide, Carlos; Cárdenas, Consuelo; Droppelmann, Katherine; Abarzúa, Álvaro; Uribe, Pablo; Navarrete-Dechent, Cristian
- ItemNot Every Isolated Plantar Lesion Is a Wart: A Case of Pagetoid Reticulosis Presenting as an Acral Lesion(2022) Hidalgo, Leonel; Villaseca-Hernández, Miguel; Navarrete-Dechent, Cristián; Abarzúa-Araya, Álvaro
- ItemVisualizing Touton Giant Cells Under Reflectance Confocal Microscopy in Two Cases of Juvenile Xanthogranuloma(2023) Peirano, Dominga; Donoso, Francisca; Hidalgo, Leonel; Feuerhake, Teo; Scope, Alon; Longo, Caterina; Navarrete-Dechent, Cristian