51 results
Herpes Simplex Virus 
Lymphadenitis 
 • Expanded paracortex 
 • HSV-infected cells are 
present in areas
HSV #Pathology #Microscopy ... #Clinical #LymphNode
Bulky Lymphadenopathy on POCUS

Patient with impressive bulky adenopathy from AML with leg pain. DVT study-neg but
Bulky Lymphadenopathy ... with impressive bulky ... RJonesSonoEM #Bulky ... clinical #ultrasound #lymphnode
Bulky Lymphadenopathy on color doppler POCUS

Patient with impressive bulky adenopathy from AML with leg pain. DVT
Bulky Lymphadenopathy ... with impressive bulky ... RJonesSonoEM #Bulky ... color #doppler #lymphnode
Causes of Pediatric Constipation - Differential Diagnosis Algorithm
Dietary / Functional:
 • Insufficient Volume / Bulk
Neurologic:
 •
Constipation - Differential ... Insufficient Volume / Bulk ... • Insufficient Bulk ... #Constipation #Differential
Here is a lymph node that is lymphoid-depleted, fibrotic, and burned-out, typical of late phase HIV
PatternC #Pathology #Microscopy ... #LymphNode #Clinical
Pediatric Constipation - Differential Diagnosis Algorithm
Dietary/Functional
 • lnsufficient Volume / Bulk
Neurologic
 • Hirschsprung's Disease
 • Imperforate
Constipation - Differential ... lnsufficient Volume / Bulk ... • Insufficient Bulk ... Constipation #Pediatric #Differential
Paracoccidioides brasiliensis Lymphadenitis: 

Paracoccidioidomycosis is a systemic fungal infection rare in the US, but endemic in
Lymphadenitis #Pathology #LymphNode ... #Clinical #Microscopy
Urine Microscopy - Kidney Stones and Crystals 

Uric Acid, Cystine, Hippurate, Cloth Fiber, Tyrosine, CaOx, CaP,
Urine Microscopy ... Neph_Sim #Urine #Microscopy ... Identification #Differential
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Hematuria - Differential ... urine sediment Microscopic ... urine sediment by microscopy ... pain + gross or microscopic ... #Hematuria #Differential
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
of Hematuria - Differential ... cells on urine microscopy ... with polyangiitis/microscopic ... #Hematuria #Differential