29 results
Hyperkalemia shortens repolarization; changes in the T wave provide the earliest clues to hyperpotassemia.
 - At
Hyperkalemia shortens ... prolonged PR and QT ... L, ventricular fibrillation ... #Diagnosis #Hyperkalemia ... #EKG #ECG #Changes
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
Guidelines for Crises ... Surgical devices, e.g ... Sepsis (→ 3-14) e.g ... malignant syndrome (e.g ... Guidelines for crises
Cardiac Tamponade - Guidelines for Crises in Anaesthesia
Caused by an accumulation of blood, pus, effusion fluid
Guidelines for Crises ... , e.g. central line ... pericardiocentesis kit (eg ... Guidelines for crises ... #Workup
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Guidelines for Crises ... trolley and 12-lead ECG ... CM5 continuous ECG ... Obtain a 12-lead ECG ... Guidelines for crises
Myasthenic Crisis Checklist - Myasthenia Gravis

Evaluation 
 - Chest X-ray and lung ultrasound (exclude other lung
Myasthenic Crisis ... Checklist - Myasthenia ... - Infectious workup ... Pyridostigmine - New diagnosis ... oral secretions (e.g
Cardiac Arrest - Guidelines for Crises in Anaesthesia

The probable cause is one or more of: something
Guidelines for Crises ... • Check ECG rhythm ... Guidelines for crises ... #Diagnosis #Management ... #Workup
Malignant Hyperthermia Crisis - Guidelines for Crises in Anaesthesia
Unexplained increase in ETCO2 AND tachycardia AND increased
Guidelines for Crises ... other, more common causes ... Guidelines for crises ... #Diagnosis #Management ... #Workup
Hypotension - Guidelines for Crises in Anaesthesia

Hypotension is commonly due to unnecessarily deep anaesthesia, the autonomic
Guidelines for Crises ... and positioning (e.g ... (eg steroid dependency ... Guidelines for crises ... #Workup
Intraoperative Circulatory Embolus - Guidelines for Crises in Anaesthesia
Causes: thrombus, fat, amniotic fluid, air/gas.
Signs: hypotension, tachycardia,
Guidelines for Crises ... Consider thrombolysis e.g ... Guidelines for crises ... #Diagnosis #Management ... #Workup
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... risk factors (eg ... hypertension (eg ... 109 mm Hg) with clinical ... hypertension (eg