164 results
COVID-19 PCR and Serology Testing - Timeline
 • Nucleic Acid Test - Most reliable and can
COVID-19 PCR and Serology ... • Nucleic Acid Test ... days • Antibody Test ... 10 days Both tests ... #COVID19 #PCR #Serology
Chronic Shoulder Pain - Differential Diagnosis Algorithm
4 tests for the AC joint:
1. Direct palpation
2. Cross-arm shoulder
Differential Diagnosis Algorithm ... 4 tests for the ... after cross-arm test ... Differential #Diagnosis #Algorithm
Newer Syphilis Reverse Algorithm 

The advent of newer, faster 
treponemal antibody tests have 
allowed high-throughput of
treponemal antibody tests ... specific trep. tests ... RPR) Non-trep tests ... labor-intensive treponemal test ... new and old trep test
First-line therapies for Asthma, Asthma-COPD Overlap and COPD

The diagnosis of COPD, asthma, and ACO initially requires
bronchodilator test ... required, specific tests ... bronchoprovocation test ... and sensitivity tests ... #Differences #Algorithm
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
Additional laboratory tests ... chronic kidney tests ... Test for celiac ... disease with serology ... biopsy only if serology
Plantar Reflex (Babinski) Equivalents
Plantar toe reflex - Babinski - Move an object along the lateral aspect
reflex - Gonda, Stransky ... release #Diagnosis #Neurology ... #Alternatives #Tests
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... Positive Hallpike test ... or supine roll test ... Positive head impulse test ... Dizziness #Vertigo #Algorithm
Positive Romberg Test on Physical Exam

The Romberg test is a test of the body's proprioception (sense
Positive Romberg Test ... The Romberg test ... is a test of the ... #Romberg #Test # ... clinical #video #neurology
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Coagulation Protein Tests ... #Coagulation #Tests ... #PTT #algorithm
Abnormal Heel to Shin Test on Physical Exam

Indicative of cerebellar dysfunction

#Heel #Shin #Test #PhysicalExam #clinical #video
Abnormal Heel to Shin Test ... #Heel #Shin #Test ... clinical #video #neurology