10 results
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Shift Work) Sleep Disorders ... Limb Movement Disorder ... Medical/Psychiatric Disorders ... • Neurologic ... Disorders (Eg.
Thyroid Disorders - Differential Diagnosis Algorithm
Hypothyroidism:
 • Hasimoto’s
 • Radioactive Iodine 
 • Hypopituitarism
 • Iodine
Thyroid Disorders ... - Differential Diagnosis ... Graves’ • Toxic Nodular ... Amy Chung, MD, MSc ... #Thyroid #Disorders
Pathologic / Fragility Fractures - Differential Diagnosis Algorithm 
Tumours
 - See Bone Lesions Scheme
Paget's Disease
 -
- Differential Diagnosis ... Algorithm Tumours ... • Bone Marrow Disorder ... Fractures #Pathologic #MSK ... #Algorithm #Orthopedics
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphoproliferative Disorders ... Algorithm Hodgkin ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders ... Classification #pathophysiology
Scurvy (Vitamin C Deficiency) - Diagnosis and Management

Vitamin C is required for hydroxylation of proline residues
Deficiency) - Diagnosis ... illnesses • Eating disorders ... autism spectrum disorder ... with alcohol use disorder ... nonimmune hemolysis MSK
HIV-Associated Neurocognitive Disorder (HAND)

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

Pathophysiology:
HIV frequently
Neurocognitive Disorder ... Neurocognitive disorders ... symptoms • Movement disorders ... Diagnosis: MRI ... neurocognitive #disorder
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
in hands) • Posterior ... Injury #Syndromes #diagnosis ... #pathophysiology ... signs #symptoms #msk ... #orthopedics #neurology
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Focal inflammatory disorder ... monophasic Pathophysiology ... , MOG antibody disorders ... (MOG) antibody disorders ... • Inflammatory Disorders
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
an autoimmune disorder ... Ocular- 50%: Ptosis ... myasthenia Diagnosis ... Myasthenia #Gravis #diagnosis ... #management #neurology
Fracture Healing (and disruptors of this process)
Inflammatory Stage (0-7d)
 • Fracture disrupts local blood vessels ->
Metabolic / Endocrine disorders ... Healing #Stages #Orthopedics ... #msk #Staging # ... pathophysiology ... #diagnosis #disruptors