7 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... abnormal) in nearly all ... and negative (normal ... a stand-alone test ... #Diagnosis #PhysicalExam
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
ACL Injury The ... degrees of flexion, hip ... #ACL #Injury #Anterior ... clinical #video #physicalexam ... #msk #orthopedics
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... ANAs; thus, a negative ... : HIV test, a rubella ... (to support a diagnosis ... #testing #Rheumatology
SAPHO Syndrome Summary

What?
SAPHO syndrome is a rare chronic inflammatory disorder of bone, joint, and skin characterized
involvement: May involve anterior ... affected areas and if negative ... blockers had the best ... #Rheumatology # ... diagnosis #management
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Cold Agglutinin Syndrome ... for anti-C3d and negative ... Mycoplasma, EBV, HIV ... Disorders Such As ... test #cold #
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... retinopathy Lab Tests ... Cryoglobulins • HIV ... #rheumatology # ... classification
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
tests before beginning ... - Compartment syndrome ... Ethylene glycol - HIV ... lactate and can act ... #typea #typeb #classification