15 results
Proximal aorta transverse view caudal to Figure 3. Note inferior vena cava (ivc), aorta (ao), anterior
Proximal aorta transverse ... vena cava (ivc), aorta ... hyperechoic fat (“clock ... Clinical #Radiology #POCUS ... #Aorta #Transverse
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
Central Neuraxial Block ... of unrelieved aorto-caval ... Central #Neuraxial #Block ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Aorto-caval fistula on POCUS

Pulsatile Ao superficial to the spine. Hyperechoic mantle clock shaped SMA superficial to
Aorto-caval fistula ... on POCUS Pulsatile ... Hyperechoic mantle clock ... ultrasound #vascular #Aorta ... #pocus
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
effects of neuraxial block ... breath sounds, SpO2 ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... non-obese, non-black ... Coarctation of aorta ... #Hypertension #Workup
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
breath sounds, SpO2 ... CardiacArrest #Checklist ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Local Anaesthetic Toxicity - Guidelines for Crises in Anaesthesia
Signs of severe toxicity:
 • Sudden alteration in
bradycardia, conduction blocks ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
breath sounds, SpO2 ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
breath sounds, SpO2 ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
breath sounds, SpO2 ... Intraoperative #Checklist ... Diagnosis #Management #Workup