513 results
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... near arm tremor caused ... #Wing #Beating # ... video #neurology #copper
Papulosquamous Skin Rash - Differential Diagnosis Algorithm
Erythrematous or violaceous papules & plaques with overlying scale
 •
, planar (flat-topped ... atch • Tinea (Ring ... Worm) - Annular (Ring ... - Red brown or copper ... Diagnosis #Algorithm #causes
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
and Esophageal Causes ... Neuromuscular causes ... diverticulum, cervical ring ... compression: Schatzki Ring ... compression: Vascular ring
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
Wing-Beating Tremor ... near arm tremor caused ... #Wing #Beating # ... video #neurology #copper
Contraception Quick Start Algorithm
 1. Pill, Patch, Ring, Injection
 2. Progestin IUD or Implant
 3. Copper
Pill, Patch, Ring ... Copper IUD #Contraception
Risk Factors and Signs of Copper Deficiency
Risk Factors:
 • Gastrointestinal: Previous upper bowel resection/bariatric surgery, Inflammatory
Factors and Signs of Copper ... Gastrointestinal: Previous upper ... consumption of copper-rich ... with or without ring ... @drkeithsiau #Copper
CNS Ring-Enhancing Lesions - Immunocompromised vs Immunocompetent
Multiple Ring-Enhancing Lesions:
 • Toxoplasmosis (CD4 < 100)
 • Other
CNS Ring-Enhancing ... Immunocompetent Multiple Ring-Enhancing ... an incomplete ring ... differential #diagnosis #causes
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
the potential causes ... of a cerebral ring
Renal Infarction on POCUS

An illustrative case of renal infarction: Note that there is almost no color
Infarction on POCUS ... An illustrative case ... seen near the upper ... Absent power Doppler ... Renal #Infarction #POCUS
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
hyalinization causes ... red-brown coloured -> Copper ... BRB breakdown causes ... hypo-pigmented ring ... disc arterioles causes