123 results
Commonly Used Diagnostic Tests for Celiac Disease

Tissue transglutaminase (tTG) IgA antibodies
 - Most reliable noninvasive test
Commonly Used Diagnostic ... Disease Tissue ... #Testing #Laboratory ... #Tests #Diagnosis ... #Workup #Table
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
- Differential Diagnosis ... Algorithm 4 tests ... Resisted shoulder extension ... after cross-arm test ... #Algorithm #MSK
Syncope Diagnostic Testing and Evaluation: Cost Effectiveness
Frequency obtained - Abnormal findings - Helped determine etiology of
Syncope Diagnostic ... Testing and Evaluation ... Cost - Cost per test ... #workup #testing ... Effectiveness #table
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
Pronator Drift Testing ... Stroke Subtle extensor ... 9.2, LR- 0.09 Best ... test characteristics ... #physicalexam #diagnosis
Iron Deficiency Anemia vs Anemia of Chronic Disease - Laboratory Testing

SUMMARY:
 - RDW, FEP, serum iron,
Anemia of Chronic Disease ... - Laboratory Testing ... - Ferritin-best ... non-invasive test ... #Comparison #Table
Algorithm for the diagnosis of chronic diarrhea.
It is usually impractical to test and treat the many
Algorithm for the ... impractical to test ... pick specific tests ... Chronic #Diarrhea #Algorithm ... #Testing
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Studies in Rheumatic Diseases ... for Diffuse Arthralgias ... for Diffuse Arthralgias ... (to support a diagnosis ... laboratory #workup #diagnosis
Newer Syphilis Reverse Algorithm 

The advent of newer, faster 
treponemal antibody tests have 
allowed high-throughput of
Syphilis Reverse Algorithm ... treponemal antibody tests ... first step in the algorithm ... Syphilis #Reverse #Algorithm ... #Testing #Diagnosis
Abnormal liver function tests algorithm.
 This figure details the initial response to abnormal liver blood tests.
algorithm. ... decision for repeat testing ... alcohol-related liver disease ... non-alcoholic fatty liver disease ... LFTs #Abnormal #Algorithm
Sensitivity is the proportion of truly diseased persons in the screened population who are identified as
the screening test ... probability that the test ... will correctly diagnose ... implies being able ... #Calculation #Table