20 results
Cervical Lymphadenopathy - Lymph Node Drainage
Preauricular nodes - Drain scalp, skin
 • Differential diagnosis: Scalp infections,
lymphomas, head and neck ... - Drain scalp, neck ... of the head and neck ... oropharynx, anterior neck ... • Differential
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 ... Lymphadenitis #Pathology #LymphNode
Bulky Lymphadenopathy on POCUS

Patient with impressive bulky adenopathy from AML with leg pain. DVT study-neg but
Bulky Lymphadenopathy ... with impressive bulky ... study-neg but nodes ... 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 ... study-neg but nodes ... RJonesSonoEM #Bulky ... color #doppler #lymphnode
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Lymphadenopathy - Differential ... Lymphoma, Head / Neck ... Supraclavicular: Virchow's Node ... Lymphadenopathy #Differential
Lemierre's Syndrome on Neck POCUS with IJ Thrombosis - Transverse View

Male with high fever and right
Lemierre's Syndrome on Neck ... right lateral neck ... Differential/diagnosis ... On ultrasound note ... and the enlarged nodes
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
spread - Lymph nodes ... the body (the neck ... involved lymph nodes ... involvement Differential ... oncology #diagnosis #differential
Neck Mass - Differential Diagnosis Algorithm
Congenital Neck Mass:
 • Thyroglossal Duct Cyst
 • Branchial Cleft Anomalies
Neck Mass - Differential ... Algorithm Congenital Neck ... Cervical Lymph Nodes ... NeckMass #Congenital #Differential
Causes of Localized Lymphadenopathy - Differential Diagnosis Algorithm
Cervical:
 - Anterior
     • Infection
Lymphadenopathy - Differential ... Disease • Head/Neck ... Malignancy (Virchow's Node ... Lymphadenopathy #LAD #Differential
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Pain (Otalgia) - Differential ... reflux • Head and neck ... tumor) • Lymph node ... lymphadenopathy, lymph node ... TMJ • Head, neck