7 results
Aortic Dissection Pearls
Aortic dissection is caused by a tear in the tunica intima, the innermost layer
Connective tissue disorder ... disease • Cardiac ... surgery/catheterization ... • Thoracic ... #diagnosis #management
Stroke - Differential Diagnosis Algorithm and Management
Hemorrhagic:
 • Intracerebral: HTN, Cerebral Amyloid Angiopathy, Trauma, Bleeding Diathesis,
Angiopathy, Trauma, Bleeding ... Atherosclerosis, Dissection ... Moyamoya, Blood Disorders ... Atherosclerosis • Embolic: Cardiac ... management #neurology #treatment
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
during ocular surgery ... and cardiac effects ... postoperative abdominal distention ... Edrophonium • Used for diagnosis ... in ophthalmic surgery
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
exam Determine Cardiac ... - what is the bleeding ... upper abdominal/thoracic ... postoperative cardiac ... stratification #diagnosis
This is a suprasternal notch view demonstrating an aortic flap in a patient with a Stanford
allowed the CV surgeon ... the confirmatory CTA ... and standard treatment ... for a more rapid diagnosis ... Clinical #POCUS #CardiacUS
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
and Signs: 50% pts ... leukocytosis, psychiatric disorders ... of anesthesia, surgery ... management and then surgery ... adrenoceptors, potentially leading
Diuretics and Agents Regulating Renal Excretion

Carbonic Anhydrase Inhibitors (Acetazolamide, Dichlorphenamide)
 • Glaucoma
 • Epilepsy
 • Altitude
disequilibrium syndrome • Diagnosis ... Postoperative abdominal distention ... • Cardiac arrest ... disorders Vasopressin ... Tolvaptan) • Treatment