7 results
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
Hypertension - Workup ... with previously stable ... heart failure, neurologic ... Neurologic disorders ... #Hypertension #Workup
Mains Electricity Failure - Guidelines for Crises in Anaesthesia
Unexpected total power failure is rare and unpredictable.
Guidelines for Crises ... until patient is stable ... Electricity #Failure #Anesthesiology ... Intraoperative #Checklist ... Diagnosis #Management #Workup
High Central Neuraxial Block - Guidelines for Crises in Anaesthesia
• Can occur with deliberate or accidental
High Central Neuraxial ... Consider other causes ... Neuraxial #Block #Anesthesiology ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Intraoperative Anaphylaxis - Guidelines for Crises in Anaesthesia
• Unexplained hypotension
• Unexplained bronchospasm (wheeze may be absent
arrest where other causes ... as patient is stable ... #Anaphylaxis #Anesthesiology ... Intraoperative #Checklist ... Diagnosis #Management #Workup
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
Blood cultures/serology ... intravenous drug use, Central ... Blood cultures/serology ... in up to 30% of cases ... Marantic #diagnosis #table
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
Agents Regulating Renal ... hyperreactivity • Urologic ... Kidney stones caused ... Desmopressin (DDAVP) • Central ... #Medications #Table
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
reabsorption) Workup ... only if no clear cause ... Elimination (see Table ... Ca-gluconate or 1g CaCl- (central ... Treatment #potassium #nephrology