6 results
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
renal tubular dysfunction ... Familial renal Mg wasting ... bones syndrome Dr ... Low #Magnesium #Table ... #Classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... Hemorrhagic → leading ... water #Shock #Classification ... #table
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC algorithm ... with valvular dysfunction ... or LV dysfunction ... ACEi/ARBs - Hold day ... surgery Stress Testing
ACA Colorectal Cancer Screening Guidelines

When to Screen?
When to Stop?
Family History

Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based
Tests Stool/blood-based ... • Multitarget stool ... polyps >6mm by Dr ... Tests #comparison #table ... gastroenterology #CRC #Testing
Performance Characteristics for Colorectal Cancer Screening Tests
Stool/blood-based tests:
 • FIT: 79% sensitivity, 94% specificity for CRC
Tests Stool/blood-based ... • Multitarget stool ... polyps >6mm by Dr ... Tests #comparison #table ... gastroenterology #CRC #Testing
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
incidentaloma/periodic screening ... and other organ dysfunction ... resistance, impaired fasting ... adrenoceptors, potentially leading ... embolization) - Dr