7 results
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
Causes: thrombus ... Signs: hypotension ... Consider thrombolysis e.g ... over 2 h (>65 kg ... Diagnosis #Management #Workup
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
risk factors (eg ... (eg, patientswith ... (eg, presence of ... dysautonomia, and Guillain-Barre ... #Workup #causes
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
for Crises in Anaesthesia ... and positioning (e.g ... (eg steroid dependency ... Anesthesiology #Anesthesia ... Diagnosis #Management #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
is unconscious, signs ... abnormalities (hypo- or hypertension ... trolley and 12-lead ECG ... CM5 continuous ECG ... Obtain a 12-lead ECG
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest where other causes ... of more of the signs ... as a possible cause ... alternate vasopressor (e.g ... Diagnosis #Management #Workup
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
, e.g. central line ... pericardiocentesis kit (eg ... examination and vital signs ... Anesthesiology #Anesthesia ... Diagnosis #Management #Workup
Intraoperative Tachycardia - Guidelines for Crises in Anaesthesia
Tachycardia in theatre is often due to inadequate depth
alternatively a reflex to hypotension ... obtain 12-lead ECG ... ); circulatory embolus ... Anesthesiology #Anesthesia ... Diagnosis #Management #Workup