24 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... ACL reconstruction ... #Knee #Injury #ACLTear ... #clinical #video ... #PhysicalExam #Sports
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
a chronic ACL tear ... ACL reconstruction ... #Knee #Injury #ACLTear ... #clinical #video ... #PhysicalExam #Sports
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
Smith, Sm/RNP, Scl ... Scl100, Th/To, Scl ... ARUPConsult @ARUPLabs #ANA ... #differential # ... diagnosis #rheumatology
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Lachman test in ACL ... ACL tear. ... That causes the ... Lachmans #test #ACL ... #clinical #video
Antinuclear Antibody Testing - Nuclear Patterns
Homogeneous pattern: 
 • SLE, SSc, AIH, JIA
 • dsDNA, chromatin,
Scl70 (in some cases ... Smith, Sm/RNP, Scl ... Scl100, Th/To, Scl ... #differential # ... diagnosis #rheumatology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential ... Diagnosis and Workup ... not required in all ... #Diagnosis #Causes ... #Workup #hematology
Guide to Acute Kidney Injury (AKI)

What to ask/look for: 
 - HPI, PMH, full ROS
look for: - HPI ... /K/Cl/urea/protein ... AKI #Nephrology #Diagnosis ... #Algorithm #Causes ... #Differential
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
Allopecia - Differential ... Diagnosis Framework ... texture at bald spots ... DHEAS) • ANA ... #Diagnosis #dermatology
Hair Loss (Alopecia) - General (Diffuse and Focal) Differential Diagnosis Algorithm

DIFFUSE
Scarring - Irreversible-biopsy required
 • Lupus
Focal) Differential ... Diagnosis Algorithm ... planopilaris Pattern ... #Differential # ... #causes
Top 10 situations when to think about lupus
1) Inflammatory joint pain (especially in the wrists and
the face (many differential ... diagnoses, including ... and aPL) 9) Unexplained ... including in children (pediatric ... erythematosus #rheumatology