44 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 ... Hypersensitivity pneumonitis ... 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 ... bronchiolitis: ill ... #Differential #Comparison
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... ARDS to explain symptoms ... transfusion • Pathophysiology ... Transfusion #Reactions #hematology ... #diagnosis #comparison
Adult Onset Still's Disease
Systemic inflammation with urticarial rash.
Rash: 
 • Nonpruritic, evanescent (correlates with time of
the chest/trunk Symptoms ... 5 of the below criteria ... should be major: 1. ... Minor criteria include ... AOSD #diagnosis #rheumatology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
associations - 1. ... and duration of symptoms ... angioedema Other symptoms ... Urticaria #diagnosis #rheumatology ... #comparison #table
Attention Deficit Hyperactive Disorder (ADHD): Pathogenesis and clinical findings
 - For diagnosis, must have either 26
have either 26 symptoms ... at > 17 years old ... than females (4:1) ... BehavioralDisorder #Pathophysiology ... signs #psychiatry #criteria
Thrombocytopenia and Pregnancy
Three syndromes in the critically ill pregnant woman who presents with coagulation defects.
1) HELLP
the critically ill ... coagulation defects. 1) ... Obstetrics #OBGyn #Hematology ... #Diagnosis #Comparison
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
Constitutional symptoms ... Prognosis: Usually mild ... constitutional symptoms ... druginduced #lupus #sle #comparison ... #table #rheumatology
Thrombocytopenia and Pregnancy - TTP/HUS, HELLP Syndrome and Acute Fatty Liver of Pregnancy (AFLP)
Three syndromes in
the critically ill ... coagulation defects. 1) ... AFLP #obstetrics #hematology ... diagnosis #table #comparison
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 ... - B symptoms ... (HIV, EN, HTLV-1, ... #NonHodgkins #comparison ... #differential #hematology