8 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Upper Extremity Dermatomes ... axillary nerve ... regimental badge" anesthesia ... UpperLimb #Extremity #Dermatomes ... #Myotomes #diagnosis
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Mains Electricity Failure ... Guidelines for Crises ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Lower Extremity Dermatomes ... saddle (perineal) anesthesia ... Commonly caused ... damage to peroneal nerve ... #Myotomes #diagnosis
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
alfentanil can be diagnostic ... syndrome) • Medical causes ... interaction, renal failure ... Intraoperative #Checklist ... #Diagnosis #Management
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
surgery; equipment failure ... and treat the cause ... CardiacArrest #Checklist ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Guidelines for Crises ... especially in heart failure ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
compression of nerve ... • S - Saddle anesthesia ... - Emergency Causes ... region (S2-S4 dermatomes ... #causes #neurology
Intraoperative Mains Oxygen Supply Failure - Guidelines for Crises in Anaesthesia

Complete failure of wall or pendant
in Anaesthesia ... Complete failure ... Anesthesiology #Anesthesia ... Intraoperative #Checklist ... #Diagnosis #Management