14 results
Causes of Prolonged Emergence - Anesthesiology

Prolonged Drug Action:
• Overdose 
• Hypothermia (< 33 C) 
• Incr
Causes of Prolonged ... Emergence - Anesthesiology ... • Alcohol Neurologic ... — post-ictal state ... Prolonged #Emergence #Anesthesiology
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
maintained fever CAUSES ... Phaeochromocytoma Neurologic ... #Differential #Causes ... #Anesthesiology ... Diagnosis #Management #Workup
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... with previously stable ... heart failure, neurologic ... Neurologic disorders ... #Hypertension #Workup
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Consider potential causes ... If circulation unstable ... POTENTIAL CAUSES ... #Differential #Anesthesiology ... Diagnosis #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
chlorhexidine as cause ... as a possible cause ... as patient is stable ... #Anaphylaxis #Anesthesiology ... Diagnosis #Management #Workup
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Guidelines for Crises ... until patient is stable ... Guidelines for crises ... Electricity #Failure #Anesthesiology ... Diagnosis #Management #Workup
Quincke's Pulse in a patient with a normal echocardiogram (non-valvular)

A 70 y/o man presents with new
= high-output state ... Workup for cause ... "just another case ... EtOH causes thiamine ... AorticRegurgitation #Diagnosis #PhysicalExam
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Guidelines for Crises ... Consider other causes ... ongoing care in a suitable ... Neuraxial #Block #Anesthesiology ... Diagnosis #Management #Workup
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... the patient is unable ... clinical #video #neurology ... #physicalexam #
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... deficiency Work ... blood test • Serology ... Diagnosis #Algorithm #Causes ... #dermatology #physicalexam