2024
A pilot study of p53 immunohistochemistry in atypical squamous lesions, using a vulvar scoring system
Niu N, Roy S, Ko C. A pilot study of p53 immunohistochemistry in atypical squamous lesions, using a vulvar scoring system. Journal Of Cutaneous Pathology 2024, 51: 379-386. PMID: 38317537, DOI: 10.1111/cup.14591.Peer-Reviewed Original ResearchCutaneous squamous cell carcinomaLow-risk cSCCAtypical squamous lesionsSquamous lesionsP53 positivityHigh-risk cutaneous squamous cell carcinomaP53 labelingDiagnosis of cutaneous squamous cell carcinomaPattern of p53 mutationsScoring systemBenign squamous lesionsHigh-risk featuresSquamous cell carcinomaImmunohistochemical scoring systemVulvar casesP53 immunostainingBenign mimicsP53 immunohistochemistryCell carcinomaP53 mutationsTP53 sequencingHistopathologic overlapPilot studyCutaneous casesLesions
2020
Perniosis during the COVID‐19 pandemic: Negative anti‐SARS‐CoV‐2 immunohistochemistry in six patients and comparison to perniosis before the emergence of SARS‐CoV‐2
Ko CJ, Harigopal M, Damsky W, Gehlhausen JR, Bosenberg M, Patrignelli R, McNiff JM. Perniosis during the COVID‐19 pandemic: Negative anti‐SARS‐CoV‐2 immunohistochemistry in six patients and comparison to perniosis before the emergence of SARS‐CoV‐2. Journal Of Cutaneous Pathology 2020, 47: 997-1002. PMID: 32745281, PMCID: PMC7436569, DOI: 10.1111/cup.13830.Peer-Reviewed Original ResearchConceptsSARS-CoV-2 nucleocapsid proteinPerivascular lymphocytesImmunohistochemical stainingCOVID-19 pandemicSARS-CoV-2 immunohistochemistryNucleocapsid proteinSARS-CoV-2Inflammatory lesionsHistopathologic findingsIntravascular occlusionMicroscopic findingsPerniosisIntravascular materialLymphocytesLesionsPatientsStainingPandemicSuch casesCuffingHistopathologyCasesImmunohistochemistryFindingsProtein