4 results
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Gastrointestinal Evaluation ... inflammation or chronic ... Non-invasive testing ... Gastrointestinal #Evaluation ... #workup #diagnosis
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... Performance thorough ... event, follow ACC algorithm ... with valvular dysfunction ... or LV dysfunction
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
secretion because the dysfunctional ... secretion; in chronic ... Insufficiency #Evaluation ... laboratory #diagnosis #testing ... endocrinology #workup
Celiac Disease - Diagnosis Algorithm
IgA TTG has high sensitivity and specificity of ~ 98% and is
Disease - Diagnosis Algorithm ... serologic marker for evaluating ... IgA deficiency affects ... pts need further testing ... gastroenterology #workup