30 results
Priapism 

Secondary Causes:
Medications- intracavernosal injections, anticoagulants, PDE5 inhibitors, alpha blockers, methylphenidate, cocaine
Any hyperviscosity syndrome (SCD, leukemia,
Secondary Causes ... : Medications- ... leukemia, myeloma, etc ... Priapism #Diagnosis #Management ... #Urology #Differential
Causes of Priapism
Many disease states have been associated with priapism, including hematologic disorders, malignancy, neurologic disorders,
trauma, infection, medications ... , recreational drugs ... #Diagnosis #Urology ... #Differential # ... Table
Causes of Tremors - Movement Disorders - Differential Diagnosis Algorithm
Action Tremor - Occurs During Voluntary Muscle
Causes of Tremors ... Cerebellar Disease (e.g ... , Kidney) • Drugs ... MovementDisorders #Neurology ... #Differential #
Causes of Seizures - Differential Diagnosis Algorithm
Unprovoked - Epilepsy:
 • Focal: Simple, Complex
 • Generalized: Absence,
Causes of Seizures ... - Differential ... Toxic: Alcohol, Medication ... , Recreational drugs ... #neurology
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Causes of Excessive ... Daytime Sleepiness - Differential ... Disorders • Neurologic ... Anxiety Other • Medications ... Antipsychotics) • Drug
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - Causes ... polyneuropathy (e.g ... #differential # ... diagnosis #table ... #neurology
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
anaphylaxis (→ 3-1) Drug ... Phaeochromocytoma Neurologic ... #Hyperthermia #Differential ... #Causes #Anesthesiology ... Checklist #Diagnosis #Management
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
anticholinergic drug ... could have made a drug ... #Hypotension #Differential ... #Anesthesiology ... Checklist #Diagnosis #Management
Weakness - Differential Diagnosis Framework

Approach To Weakness:
 • Non-neuromuscular disorder (Cardiac, pulmonary etc)
 • CNS ->
Weakness - Differential ... Cardiac, pulmonary etc ... aminotransferases • Serology ... electromyographic (EMG ... #Diagnosis #neurology
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
immediately. ❼ Give drugs ... as patient is stable ... annotate notes/drug ... #Anaphylaxis #Anesthesiology ... Checklist #Diagnosis #Management