93 results
Paracoccidioides brasiliensis Lymphadenitis: 

Paracoccidioidomycosis is a systemic fungal infection rare in the US, but endemic in
Head&neck, Lymph ... Nodes, and lungs ... Lymph node entirely ... Note the characteristic ... Pathology #LymphNode #Clinical
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... nodes in upper ... nodes - Pruritus ... - Lymph nodes throughout ... Noncontiguous spread • Clinical
Here is a lymph node that is lymphoid-depleted, fibrotic, and burned-out, typical of late phase HIV
Here is a lymph ... node that is lymphoid-depleted ... proliferation (seen in lymph ... nodes from patients ... Microscopy #LymphNode #Clinical
Bronchiectasis: diagnosis and management 

Causes of localized -> diffuse bronchiectasis
Foreign body, Bronchial stenosis (tumor, .. ),
compression from lymph ... node Mycobacteria ... Differential #workup #algorithm
Neck Lymph Nodes on POCUS

Neck mass or swelling? POCUS is a good first test to distinguish
Neck Lymph Nodes ... Lymph node or thyroid ... nodes. ... #Nodes #Neck #lymphadenopathy ... #POCUS #clinical
Fever of Unknown Origin (FUO) - Further Workup

 • CNS symptoms? Get an LP and imaging
Returning Traveler’ algorithm ... Lymph node biopsy ... • Clinical findings
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
Related Disease Clinical ... , renal, lung, lymph ... node), high serum ... salivary glands, lymph ... nodes) • Some
As promised, POCUS showing ventricular tachycardia. Heart rate approx 225 bpm. Note the artificial mitral valve.
Note the artificial ... lawrencehaines #Clinical ... #POCUS #Echocardiogram
Lymph Node on POCUS 

Lymph node architecture should consist of a fatty, echogenic center that is
Lymph Node on POCUS ... Lymph node ... Most large (>5mm) nodes ... LymphNode #POCUS #clinical
Electrical Alternans on POCUS Echocardiogram
You dissect the EKG and note low voltage tachycardia with a hint
Alternans on POCUS Echocardiogram ... dissect the EKG and note ... Alternans #POCUS #Echocardiogram ... #clinical #effusion