43 results
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
Nodular pattern 1. ... Hypersensitivity pneumonitis ... : ill defined centrilobular ... #Clinical #Radiology ... Nodular #Pattern #Comparison
On the left some diseases with a nodular pattern.
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary
nodular pattern. 1. ... Hypersensitivity pneumonitis ... Hypersensitivity pneumonitis ... #Clinical #Diagnosis ... #Differential #Comparison
IDSA Algorithm for the Management of Purulent skin and soft tissue infections (SSTIs). 
Mild infection: for
Mild infection: ... Mild infection: ... erysipelas with no focus ... oral antibiotic treatment ... or those with clinical
Hordeolum vs Chalazion

Hordeolum (Stye):
 • Location: Most commonly found at or near an eyelash follicle
 •
Cause: Bacterial infection ... , swelling • Treatment ... eyelashes on the upper lid ... eyedrops, surgery #Clinical ... Stye #Chalazion #Comparison
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
cytokines (TNFa,lL1, IL6 ... accumulation of clinical ... Assessment • Clinical ... Unknown cause Treatment ... #summary #rheumatology
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
to 1:1 F:M • Clinical ... Prognosis: Usually mild ... • Clinical Manifestations ... druginduced #lupus #sle #comparison ... #table #rheumatology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Non-Hodgkin's Lymphoma - Comparison ... e.g., HIV), EBV infection ... Autoimmune diseases • Clinical ... Etiology: - Infections ... (HIV, EN, HTLV-1,
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
life Causes and clinical ... associations - 1. ... Infections 2. ... Urticaria #diagnosis #rheumatology ... #comparison #table
Rheumatoid Arthritis Summary
Overview: chronic, inflammatory symmetric polyarthritis involving small joints of hands/feet, knees, shoulders
Signs & Symptoms:
AM stiffness, >1 ... Ultrasound Diagnosis: CLINICAL ... exam and imaging Treatment ... corticosteroid injections ... diagnosis #management #rheumatology
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
immunophenotype Clinical ... Manifestations: 1) ... Infection due to ... Agents: 1) ... Leukemia #oncology #hematology