10 results
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Chronic Disease - Laboratory ... Testing SUMMARY ... Ferritin-best non-invasive test ... #Testing #Comparison ... #Table #Fe
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
• Additional laboratory ... tests may be needed ... Test for celiac ... Non-invasive testing ... Gastrointestinal #Evaluation #workup
Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
negative with IgA deficiency ... Celiac #Disease #Testing ... #Laboratory #Tests ... #Diagnosis #Workup ... #Table
Diagnostic algorithm for a child or adolescent with suspected pulmonary hypertension. CHD, congenital heart disease; CPET,
Diagnostic algorithm ... suspected pulmonary hypertension ... cardiopulmonary exercise testing ... liver function test ... #Workup #Algorithm
Hemolytic Anemia - Differential Diagnosis Algorithm
 • Sickle cells - Consider sickle cell disease (diverse genotypes):
Differential Diagnosis Algorithm ... vasculitis, malignant hypertension ... Differential #Diagnosis #Algorithm ... #workup #hematology ... #testing
Causes of Secondary Hypertension - Differential Diagnosis and Screening Testing
Common causes: 
 • Renal parenchymal disease
Causes of Secondary Hypertension ... and Screening Testing ... #Secondary #Hypertension ... Causes #Screening #Workup ... #table
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
distinguish between ACTH deficiency ... pituitary) and deficiency ... Insufficiency #Evaluation #laboratory ... #diagnosis #testing ... endocrinology #workup
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Pulmonary artery hypertension ... adults • Blood tests ... Bronchoscopy Laboratory ... Sweat chloride test ... α1-antitrypsin deficiency
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Differential Diagnosis Algorithm ... Clotting factor deficiency ... appearance • Hypotension ... Work Up: • ... Fecal occult blood test
Celiac Disease - Diagnosis Algorithm
IgA TTG has high sensitivity and specificity of ~ 98% and is
Disease - Diagnosis Algorithm ... IgA deficiency affects ... pts need further testing ... -A negative test ... gastroenterology #workup