17 results
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
Platelet Count - Differential ... Rebound effect from treatment ... Kawasaki, Nephrotic syndrome ... : Chronic infections ... Thrombocytosis #Platelets #Differential
Approach to Joint Pain - Arthritis Differential Diagnosis Framework

Inflammatory Versus Noninflammatory Pain
 • Is it inflammatory
- Arthritis Differential ... the time course (acute ... - Autoimmune Rheumatologic ... #Differential # ... Diagnosis #MSK #rheumatology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Differentiation Syndrome ... Triggers: ATRA treatment ... Pathophysiology ... initiation • Differential ... Diagnosis: Infection
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
- Summary Acute ... Guillain-Barre Pathophysiology ... response preceding infection ... COVID 19 - Zika virus ... Hands or feet • Pain
Mesenteric Ischemia - Differential Diagnostic Schema
Chronic: ASCVD, Venous, Vasculitides 5% (PAN, [E]GPA, IgA, MPA)
Acute
 - Venous
Vasculitides 5% (PAN ... GPA, IgA, MPA) Acute ... Antiphospholipid syndrome ... hypovolemia), Meds ... /Treatments (Pressors
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... Fever/Chills/Joint pain ... Chikungunya - Herpes virus ... Seronegative Reactive Syndrome ... - Acute rheumatic
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
spine • MCC- acute ... constipation Differential ... toon • Spinal infection ... axial T1 and T2 Treatment ... #differential #
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
Overwhelming clinical syndrome ... presents as an acute ... : • Infection ... agent are the main ... #hematology
Guillain-Barré Syndrome (GBS)
Acute autoimmune demyelinating polyradiculoneuropathy that presents with rapidly progressive flaccid weakness
Epidemiology:
 • Incidence: 1
Guillain-Barré Syndrome ... (GBS) Acute autoimmune ... the underlying pathophysiology ... and cauda equina TREATMENT ... Guillain #Barre #Syndrome
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
Etiology: • Pathophysiology ... Reversible course Differential ... Diagnosis: • Infection ... , ADEM, Acute toxic ... epilepticus Treatment