Leukocytoclastic Vasculitis and Microvascular Occlusion Key Concepts for the Working Pathologist
Ko CJ, Gehlhausen JR, McNiff JM. Leukocytoclastic Vasculitis and Microvascular Occlusion Key Concepts for the Working Pathologist. Surgical Pathology Clinics 2021, 14: 309-325. PMID: 34023108, DOI: 10.1016/j.path.2021.01.006.Peer-Reviewed Original ResearchConceptsLeukocytoclastic vasculitisMicrovascular occlusionSmall vessel leukocytoclastic vasculitisMedium-sized vesselsSame differential diagnosisBiopsy findingsDermal involvementSystemic diseaseCertain infectionsDifferential diagnosisVasculitisDepth of involvementClinical diagnosisOcclusionDiagnosisVessel sizeInvolvementVesselsSize of vesselsCalciphylaxis