257 results
Liver Function Tests (LFTs)
 - Aspartate aminotransferase (AST) 
 - Alanine aminotransferase (ALT) 
 - Alkaline
Liver Function Tests ... phosphatase - Gamma-glutamyl ... Prothrombin #Liver #Function
Oropharyngeal and Esophageal Causes of Dysphagia - Differential Diagnosis
Oropharyngeal Dysphagia
 • Neuromuscular causes: CVA/CNS tumor/ALS, Parkinson's,
and Esophageal Causes ... Neuromuscular causes ... Non-relaxation of EG junction ... Achalasia, EG junction ... sclerosis - Functional
Causes of Hyperkalemia

Hyperkalemia is caused by excess potassium intake, impaired potassium excretion, or transcellular shifts. The
Causes of Hyperkalemia ... Hyperkalemia is caused ... impaired renal function ... rarely the sole cause ... #Differential #Causes
Pulmonary Embolism - Risk Stratification and Prognostication based on scores and clinical features

 • Bova score
class (30-day all cause ... mortality) • RV Function ... stratification #criticalcare
Approach to Nausea / Vomiting - Differential Diagnosis Framework
 • Gastrointestinal 
    -
Approach to Nausea ... Disorders • Other Causes ... Genitourinary • Functional ... /AnthonyXuMD #Nausea
Extubation Checklist Mnemonic - MASCOTS
M - Mechanism (Underlying mechanism improving)
A - Airway (Patent, difficult intubation)
S -
- Tube feeds (Pause ... /suction, minimize ... (Sedation off, passes ... Mnemonic #MASCOTS #criticalcare
Liver Function Tests (LFTs) - Normal Values and Interpretation

Alanine aminotransferase (ALT/SGPT) - Liver, cardiac & skeletal
Liver Function Tests ... kidney, intestines Gamma-glutamyl-transpeptidase ... LouLectures #Liver #Function
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Diagnosis Algorithm Cause ... intoxication Cause ... transport, renal function ... Gastrointestinal function ... ⁻ increase may cause
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
Causes of Thrombocytopenia ... practices that could cause ... country), thyroid function ... patients if the cause ... Differential #Diagnosis #Causes
Capnography Waveforms
Sudden loss of waveform
 • ET tube disconnected, dislodged, kinked or obstructec
 • Loss of
of circulatory function ... #Diagnosis #CriticalCare