Open AccessEffectiveness of Cytochrome c Oxidase Subunit 1 Gene Nested Polymerase Chain Reaction Compared to Dermoscopy or Microscopy Alone for the Detection and Diagnosis of Sarcoptes scabiei var. hominis Infection
Author(s) -
Sung Yeul Yang,
Sang Seok Kim,
Chul Woo Kim
Publication year - 2021
Publication title -
annals of dermatology/annals of dermatology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.385
H-Index - 37
eISSN - 2005-3894
pISSN - 1013-9087
DOI - 10.5021/ad.2021.33.5.419
Subject(s) - nested polymerase chain reaction , medicine , polymerase chain reaction , scabies , cytochrome c oxidase subunit i , pathology , dermatology , gene , biology , genetics , mitochondrial dna
Background: While microscopy (MS) evaluation of skin scrapings has a 100% positive predictive value and specificity by definition for scabies diagnosis, it has low sensitivity. Dermoscopy (DS) has not yet been widely accepted for diagnosis, and long-term clinician training is required.