18 results
Positive Varus Stress Test in LCL Injury

Interesting knee injury in a young basketball player who landed
Positive Varus Stress ... Test in LCL Injury ... #LCL #Injury #Positive ... #Clinical #Video ... #PhysicalExam #Sports
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
degrees of flexion, hip ... The test is positive ... Anterior #Cruciate #Ligament ... #clinical #video ... #orthopedics #sports
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
Diagnosis: Quantitative ... pp65 antigenemia test ... inclusions or positive ... Pancreatitis • Pulmonary ... #differential #
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Diagnosis of Miliary ... , Sarcoidosis, HSP ... #differential # ... diagnosis #pulmonary ... #CXR #clinical
RPR - False Positives
Causes of a false positive RPR that are not syphilis. (False-negative treponemal tests
False-negative treponemal tests ... are rare; case reports ... patients living with HIV ... #differential # ... diagnosis #syphilis
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate Ligament ... Pathogenesis and Clinical ... is positive with ... #Injury #MSK #Sports ... classification #diagnosis
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Drawer Test ... is difficult to diagnose ... posterior cruciate ligament ... #Positive #Clinical ... #PhysicalExam #Sports
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... appreciate on a cest ... in many cases UIP ... #Diagnosis #Radiology ... #Pulmonary #CXR
Cold Agglutinin Disease

3 Types of Cold Sensitive Antibodies:
  1. Cold Agglutinins (CAD)
  2. Donath-Landsteiner
Viral Infection Clinical ... dehydrogenase • Positive ... Mycoplasma, EBV, HIV ... younger pts) Differential ... test #cold #
Invasive Aspergillus (IA) - Diagnosis and Management
Aspergillus is ubiquitous in nature. Most invasive infections are caused
SOT, Advanced HIV ... /AIDS, CGD) Clinical ... presentations: • Pulmonary ... neutropenia (performs best ... AspGM can be also positive