2017
Well‐differentiated neuroendocrine tumors in skin: Terminology and diagnostic utility of cytokeratin 5/6 and p63
Panse G, Cowper SE, Leffell DJ, Pulitzer M, Ko CJ. Well‐differentiated neuroendocrine tumors in skin: Terminology and diagnostic utility of cytokeratin 5/6 and p63. Journal Of Cutaneous Pathology 2017, 44: 557-562. PMID: 28417484, DOI: 10.1111/cup.12952.Peer-Reviewed Original ResearchConceptsCutaneous adnexal neoplasmsAdnexal neoplasmsNeuroendocrine tumorsAdnexal tumorsBenign skin adnexal tumorCutaneous adnexal tumorsAggressive metastatic diseaseLow-grade tumorsSkin adnexal tumorsMajority of casesMetastatic diseaseMetastatic adenocarcinomaCarcinoid tumorsCytokeratin 5/6Diagnostic challengeDifferential diagnosisImmunohistochemical stainsCK5/6Diagnostic utilityPrimary siteTumorsNeoplasmsFirst signWDNETsP63
2003
Massive Pseudoepitheliomatous Hyperplasia: An Unusual Reaction to a Tattoo
Balfour E, Olhoffer I, Leffell D, Handerson T. Massive Pseudoepitheliomatous Hyperplasia: An Unusual Reaction to a Tattoo. American Journal Of Dermatopathology 2003, 25: 338-340. PMID: 12876493, DOI: 10.1097/00000372-200308000-00010.Peer-Reviewed Original ResearchConceptsEpidermal hyperplasiaTattoo reactionsPseudoepitheliomatous hyperplasiaVerrucous plaquesDense chronic inflammationPerivascular lymphocytic inflammationPseudoepitheliomatous epidermal hyperplasiaFocal keratinLymphocytic inflammationChronic inflammationCystic dilatationPhysical examinationHistopathologic examinationKeratinocytic atypiaGranulomatous tattoo reactionSuperficial biopsiesDifferential diagnosisShave biopsyHyperplasiaClinical diagnosisTattoo placementTattoo siteInflammationBiopsyPlaques