128 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
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
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
Bronchiectasis: diagnosis and management 

Causes of localized -> diffuse bronchiectasis
Foreign body, Bronchial stenosis (tumor, .. ),
compression from lymph ... node Mycobacteria ... Differential #workup #algorithm
Solid pulmonary nodules can represent various etiologies:
- benign granulomas
- focal scar
- intrapulmonary lymph nodes
- primary malignancies
-
intrapulmonary lymph ... nodes - primary ... intrapulmonary lymph ... nodes, which are ... #Diagnosis #Radiology
Deep Vein Thrombosis Ultrasound Pocket Card
Deep Vein Thrombosis Scanning Sites:
 • Common Femoral Vein 
 •
Baker’s Cyst • Lymph ... Node • Pseudoaneurysms ... diagnosis #Ultrasound #radiology
On the left another typical case of sarcoidosis.
In addition to the perilymphatic nodules, there are multiple
multiple enlarged lymph ... nodes, which is ... #Clinical #Radiology
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
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
calcification' in lymph ... nodes commonly ... #Diagnosis #Radiology