Ravi Singh K @rav7ks
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Academic Hospitalist and Program Director @SinaiBmoreIMRes, Medicine clerkship director GW School of Medicine and Health Sciences RMC at Sinai, Clinical reasoning,Simulation and POCUS enthusiast - https://twitter.com/rav7ks
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Elevated Transaminases / Transaminitis - Differential Diagnosis

 • Infectious: HAV, HCV, HEV, EBV, HSV, CMV
 •
• Infectious: HAV ... , HCV, HEV, EBV, ... Metabolic: Wilson Disease ... Vascular: Budd-chiari syndrome ... Sinusoidal obstruction syndrome
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
BEE Syndromes - ... and less common diseases ... diagnosis and treatment ... Vogt-Koyanagi-Harada (VKH) disease ... polychondritis • Behcet disease
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
Acute Retroviral Syndrome ... Acute Retroviral Syndrome ... Acute Retroviral Syndrome ... antibody test) Treatment ... disease progression
BEE Syndromes - Non-inflammatory Causes

Immune-mediated conditions affecting the Brain, Eye, and Ear

Visual or auditory symptoms in
BEE Syndromes - ... and less common diseases ... diagnosis and treatment ... pachymeningitis • HIV ... infections • Lyme disease
Acute Liver Injury - Differential Diagnosis Algorithm

Vascular Causes of Acute Liver Injury: 
 • Hepatic vein:
vein: Budd-chiari syndrome ... Venoocclusive disease ... , HBV, HCV, HEV, ... Hereditary: Wilson Disease ... • Gilbert's syndrome
Rhabdomyolysis - Differential Diagnosis and Management Summary

Trauma:
 • Immobilization, Crush iniury, Compartment syndrome, Electrical injury
Exertional:
 •
iniury, Compartment syndrome ... Neuroleptic malignant syndrome ... Infection (Viral- HIV ... Dermatomyositis) AKI - Pathophysiology ... oxidative iniury Treatment
HIV-Associated Neurocognitive Disorder (HAND)

Definition:
HIV-Associated Neurocognitive disorders categories:
• Asymptomatic neurocognitive impairment
• Mild neurocognitive impairment
• HIV dementia

Pathophysiology:
HIV frequently
impairment • HIV ... dementia Pathophysiology ... The clinical syndrome ... Treatment: • HAART ... treatment • Cognitive
Hashitoxicosis - Autoimmune thyroid disease overlap syndrome of Graves' and Hashimoto's disease

Autoimmune thyroid disease overlap syndrome
Autoimmune thyroid disease ... overlap syndrome ... and Hashimoto's disease ... overlap syndrome ... Endocrinology #Pathophysiology
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Systemic disease ... Brucellosis - Viruses: HIV ... Herpes virus: CMV, HSV ... Osteoarthritis - Overuse syndrome ... Seronegative Reactive Syndrome
Guillain-Barre Syndrome - Summary

Acute AIDP that presents with rapidly progressive flaccid weakness

Epidemiology:
 • 1-2 cases/100,000 per
Guillain-Barre Syndrome ... Guillain-Barre Pathophysiology ... Campylobacter jejuni - HIV ... Treatment: • Plasmapheresis ... diagnosis #management #treatment