5 results
Focal epithelial hyperplasia/Heck disease. Acanthotic squamous epithelium with widened, confluent rete ridges, mild koilocytic change, and
Focal epithelial ... hyperplasia/Heck ... LisaRooperMD #Focal ... #Heck #disease ... #Pathology #Microscopy
Here is a lymph node that is lymphoid-depleted, fibrotic, and burned-out, typical of late phase HIV
florid follicular hyperplasia ... Lymphadenitis #PatternC #Pathology ... #Microscopy #LymphNode
Paracoccidioides brasiliensis Lymphadenitis: 

Paracoccidioidomycosis is a systemic fungal infection rare in the US, but endemic in
Head&neck, Lymph ... Lymphadenitis #Pathology ... #LymphNode #Clinical ... #Microscopy
Here is a lymph node with florid follicular hyperplasia typical of HIV lymphadenitis (so-called "pattern A",
florid follicular hyperplasia ... Florid follicular hyperplasia ... Lymphadenitis #PatternA #Pathology ... #Microscopy #LymphNode
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Differential Diagnosis Algorithm ... Disease • Head/Neck ... Epitrochlear (Always pathologic ... #Localized #Focal ... Differential #Diagnosis #Algorithm