149 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
Normal (Negative ... Injury #Normal #Negative ... #PhysicalExam #Sports ... cruciate #ligament #msk
Medial Approach Knee Intra-articular Corticosteroid Injection 

Landmark 1/3 to 1/2 way from top of patella. Find
#physicalexam #procedure ... #msk #orthopedics ... #sports #rheumatology
Normal Simmonds-Thompson Test (Negative) for Achilles Tendon Rupture

In this normal Simmonds-Thompson test, plantar flexion of the
Simmonds-Thompson Test (Negative ... #Test #Normal #Negative ... PhysicalExam #Calf #Sports ... #msk #orthopedics
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
#orthopedics #diagnosis ... #sports #MSK #anatomy
Autoimmune Hemolytic Anemia (AIHA) Pathophysiology - Warm vs Cold AIHA
Warm AIHA:
 - 70%; IgG mediated
 -
C3 positive or negative ... mediated - DAT: IgG negative ... Pathophysiology #diagnosis ... #hematology
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
#Diagnosis #Sports ... #Drawer #Test #msk
Dorsal Foot Corticosteroid Injection

Uncommon dorsum of foot injection. Try to move fluid in tendon to see
#physicalexam #procedure ... #msk #orthopedics ... #sports #rheumatology
Gram Stain - Bacteria Identification Algorithm
Gram Positive:
 • Rods: Oxidase+, Oxidase-, Fastidious, Anaerobic, Curved
 • Cocci:
Anaerobes Gram Negative ... Rods: Branching, Spores ... #microbiology #diagnosis
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
the most tender spot ... clinical #video #procedure ... #rheumatology # ... sports #msk #orthopedics
Autoimmune Hemolytic Anemia (AIHA) - Differential Diagnosis Table

Warm AIHA (48-70%)
Cold AHA (16-32%)
 • Donath-Landsteiner HA (paroxysmal
- Differential Diagnosis ... AIHA (7-8%) DAT-negative ... #Differential #Diagnosis ... #Table #hematology