11 results
Here is a lymph node that is lymphoid-depleted, fibrotic, and burned-out, typical of late phase HIV
late phase HIV lymphadenitis ... Pattern C" in HIV Lymphadenitis ... florid follicular hyperplasia ... #PatternC #Pathology ... Microscopy #LymphNode #Clinical
Herpes Simplex Virus 
Lymphadenitis 
 • Expanded paracortex 
 • HSV-infected cells are 
present in areas
Simplex Virus Lymphadenitis ... Simplex #Virus #Lymphadenitis ... #HSV #Pathology ... #Microscopy #Clinical
Here is a lymph node with florid follicular hyperplasia typical of HIV lymphadenitis (so-called "pattern A",
florid follicular hyperplasia ... typical of HIV lymphadenitis ... Florid follicular hyperplasia ... #PatternA #Pathology ... Microscopy #LymphNode #Clinical
Paracoccidioides brasiliensis Lymphadenitis: 

Paracoccidioidomycosis is a systemic fungal infection rare in the US, but endemic in
Paracoccidioides brasiliensis Lymphadenitis ... #brasiliensis #Lymphadenitis ... #Pathology #LymphNode ... #Clinical #Microscopy
Benign Adrenal Mass - Differential Diagnosis Algorithm
Hyperplasia - Often Bilateral
 • Congenital Adrenal Hyperplasia
 • ACTH
Differential Diagnosis Algorithm ... Hyperplasia - ... • Macronodular Hyperplasia ... High Plasma E2 +Clinical ... Differential #Diagnosis #Algorithm
Diagnostic flowchart for diagnosis of thymoma 

Dr. Laura Brown @lauraebrown

#thymoma #diagnosis #algorithm #pathology #clinical #subtypes
thymoma #diagnosis #algorithm ... #pathology #clinical
Identification flowchart for filariae
Sheathed
 - Red sheath, tail has 2 nuclei connected by a thread -
Identification #filariae #algorithm ... #differential #clinical ... #pathology #diagnosis
Malignant Adrenal Mass - Differential Diagnosis Algorithm
Suggestive of Malignancy: Inhomogenous Density, Delay in CT Contrast Washout
Differential Diagnosis Algorithm ... Congenital Adrenal Hyperplasia ... High Plasma E2 + Clinical ... Differential #Diagnosis #Algorithm
Nodular Lymphoid Hyperplasia - gastroduodenoscopy, which revealed numerous nodules in the duodenum (Panel A). Multiple biopsies
Nodular Lymphoid Hyperplasia ... nodular lymphoid hyperplasia ... (Panel B) #Clinical ... #Pathology #GI ... Nodular #Lymphoid #Hyperplasia
Focal epithelial hyperplasia/Heck disease. Acanthotic squamous epithelium with widened, confluent rete ridges, mild koilocytic change, and
Focal epithelial hyperplasia ... Focal #epithelial #hyperplasia ... Heck #disease #Pathology ... #Microscopy #Clinical