762 results
Argyll Robertson Pupil
Definition:
 - Irregular and small (1-2mm) pupil
 - Light-near dissociation (accommodation remains intact)
 -
- Light-near dissociation ... and classical association ... Robertson #Pupil #neurology ... #diagnosis #ophthalmology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Scapholunate Dissociation ... Thomas" sign to diagnosis ... scapholunate dissociation ... #Scapholunate #Dissociation ... Radiology #XRay #Diagnosis
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
• Light-near dissociaton ... females Differential Diagnosis ... no light-near dissociation ... #PhysicalExam #neurology
Prolonged neuromuscular blockade - Differential Diagnosis
- Drugs, Acid-base Disorders, Metabolic, Neurologic, Electrolyte abnormalities

By Mark Harris, MD
- Differential Diagnosis ... Disorders, Metabolic, Neurologic ... #Differential #Diagnosis ... #Anesthesiology
Parinaud's Syndrome
What?
 - Impaired upgaze
 - Light-near dissociation
 - Convergence retraction nystagmus
 - Eyelid retraction (Collier's
- Light-near dissociation ... Parinauds #Syndrome #diagnosis ... #pineal #neurology
Cheatsheet for Malignant Hyperthermia in Anesthesia 

 - Mark Harris, MD MPH @ https://twitter.com/MarkHarrisMD

#Malignant #Hyperthermia #Anesthesia
Hyperthermia #Anesthesia #Anesthesiology ... #Diagnosis #Management
Causes of Prolonged Emergence - Anesthesiology

Prolonged Drug Action:
• Overdose 
• Hypothermia (< 33 C) 
• Incr
Prolonged Emergence - Anesthesiology ... • Alcohol Neurologic ... Prolonged #Emergence #Anesthesiology
Hypoxemia in Anesthesiology - Differential Diagnosis and Management 

Management: 

• increase Fi02 to 100% - verify!
Hypoxemia in Anesthesiology ... - Differential Diagnosis ... Hypoxemia #Hypoxia #Anesthesiology ... #Differential #Diagnosis
Obstetric patients often pose challenges to anesthesiologists, as lab values and parameters vary from a non-pregnant
#diagnosis #clinical ... management #anesthesia #anesthesiology ... References: American Association
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
• Light-near dissociation ... Parinauds #syndrome #neurology ... #diagnosis