14 results
Causes of Thrombocytopenia - Differential Diagnosis Algorithm
 
Decreased Megakaryopoiesis
 • Aplastic Anemia
 • Toxic Damage (e.g.
Causes of Thrombocytopenia ... - Differential ... Megakaryopoiesis • B12 ... Autoimmune • ITP • SLE ... #Hematology
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
- Neurological 12% ... - Thrombocytopenia ... Lupusreference #SLE ... autoantibodies #signs #symptoms ... #rheumatology
Causes of Thrombocytopenia - Differential Diagnosis Framework
Decreased Production:
 - Drugs (chemo, yang, sulfa, acetaminophen, NSAIDs, quinine,
Causes of Thrombocytopenia ... - Differential ... - Nutritional: B12 ... - Autoimmune: SLE ... #Differential #
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
Constitutional symptoms ... constitutional symptoms ... • Treatment: ... life-threatening • Treatment ... #table #rheumatology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... Platelet Disorders - Differential ... pylori test (GI symptoms ... test, ANA (e.g., SLE ... #Workup #hematology
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
Pain - Arthritis Differential ... constitutional symptoms ... weeks) Can Be Caused ... • Parvovirus B19 ... arthritis • SLE
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
infections/fevers • Thrombocytopenia ... and petechiae Causes ... aplastic anemia Treatment ... • Improve the symptoms ... Anemia #oncology #hematology
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
oral ulcers in 12 ... Behcet disease) Differential ... Oral aphthae : SLE ... Arthritis, AS Treatment ... #rheumatology #
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
14%), in which case ... Mild anemia • Thrombocytopenia ... • New onset SLE ... detecting HIV for 10-12 ... antibody test) Treatment
Drug Induced Lupus (DIL)
 • Epidemiology: -10% of all lupus cases, drug-dependent, 4:1 to 1:1 F:M
Constitutional symptoms ... is rare in DIL, SCLE-DIL ... • Treatment: ... Discontinuation of causal ... #DIL #rheumatology