9 results
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
infarction Takotsubo (stress ... wave inversion syndrome ... Secondary T wave ... Differential #Diagnosis #Causes ... #Cardiology #ECG
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... , weight loss, stress ... Prolactinoma • Chest ... Cervical stenosis #Secondary ... Diagnosis #Algorithm #Causes
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Causes of Excessive ... Shift Work) Sleep ... Restless Legs Syndrome ... Disorders • Neurologic ... Parkinson's, MS)
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Causes of Secondary ... Hypertension - Workup ... heart failure, neurologic ... Neurologic disorders ... #Hypertension #Workup
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
Serologic and EMG ... Imaging - CT Chest ... immunologic assay - MuSK ... Myasthenia Crises ... diagnosis #management #neurology
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
but important causes ... nutritionally variant Strep ... antiphospholipid syndrome ... special stains (e.g ... #differential #workup
Intraoperative Hypoxia / Desaturation / Cyanosis - Guidelines for Crises in Anaesthesia
Using these steps from start
Anaesthesia Using these steps ... consider if this is secondary ... blood gas, 12-lead ECG ... Checklist #Diagnosis #Workup ... #Management #Workup
Intraoperative  Bradycardia - Guidelines for Crises in Anaesthesia
Bradycardia in theatre should not be treated as
Follow the full steps ... Breathing • Check chest ... (eg. remifentanil ... Diagnosis #Management #Workup ... #Cardiology
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Neurologic deficit ... Neurologic injuries ... WORK UP: obtain ... rotation and varus stress ... Posterior #Injury #msk