32 results
There are two patterns of T-wave abnormality in Wellens’ syndrome:
-Type A = Biphasic, with initial positivity
negativity (25% of cases ... and symmetrically ... inverted (75% of cases ... ) #Diagnosis #Cardiology ... #ECG #EKG #Wellens
Major neurocognitive disorders (MNCD): Diagnosis and workup 

1) Clinical diagnosis Cognitive impairment + loss of autonomy
2)
and workup ... workup What type ... Alzheimer - 1st cause ... Differential #Subtypes #Classification ... #Workup #Diagnosis
Counterclockwise and (Left) vs Clockwise (Right) Flutter
Typical atrial flutter is counterclockwise in direction and originates from
appearance on ECG ... #Diagnosis #ECG ... #EKG #Cardiology ... #Flutter #Types ... #Classification
Simplified Approach to Acute Kidney Injury (AKI)
1) IS THIS AN EMERGENCY? 
Is there a dialysis indication
dialysis indication (e.g ... the urine output and ... you confirmed diagnosis ... KidneyInjury #simplified #workup ... #diagnosis #nephrology
Classification of Diabetes Insipidus

Central or neurogenic diabetes insipidus:
 - Congenital - Structural malformations affecting the hypothalamus
Classification of ... Histiocytosis and ... uropathy, Metabolic causes ... #Types #Nephrology ... #Diagnosis #Differential
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... and Workup History ... function test, ANA (e.g ... (CVID, WAS), (neurologic ... #Causes #Workup
Peri-operative Hyperthermia - Guidelines for Crises in Anaesthesia
If prolonged or ≥ 39 C this is a
maintained fever CAUSES ... amphetamines) Toxic: • Radiologic ... Phaeochromocytoma Neurologic ... Anesthesia #Checklist #Diagnosis ... #Management #Workup
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
• They can cause ... Cryoglobulins Cause ... Labs/Diagnosis: ... tissue disorder (e.g ... #types #classification
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... laboratory or diagnostic ... #Differential #Diagnosis ... #causes #typea ... #typeb #classification
Glomerular Diseases - Nephritic and Nephrotic Syndromes

Nephritic syndrome—due to GBM disruption. 
Hypertension. t BUN and creatinine.
RBC casts in urine ... May be 10 (eg direct ... Nephrotic #Syndromes #Classification ... #Proteinuria #Nephrology ... #Diagnosis