20 results
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
Associated with anterior ... cruciate ligament ... #Orthopedics #Radiology ... #KneeXRay #Clinical ... #MSK
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
joint needs to be clinically ... #Radiology #XRay ... #Diagnosis #Management ... #Hand #Orthopedics ... #MSK
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Radial Nerve Fingers ... Extension S1 Inferior ... #MuscleGroups #MSK ... #Orthopedics #Neurology ... #Diagnosis
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
Discharge with orthopedic ... Dislocation #IPJoint #Radiology ... #XRay #Diagnosis ... Management #Hand #Orthopedics ... #MSK
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
Pathogenesis and clinical ... femoral head onto anterior ... FemoralHead #Fractures #msk ... #diagnosis #pathophysiology ... signs #symptoms #orthopedics
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
intraarticular injection ... #Radiology #XRay ... #Diagnosis #Management ... #Orthopedics #Sports ... #MSK
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
degrees of flexion, hip ... #Cruciate #Ligament ... #clinical #video ... #physicalexam #msk ... #orthopedics #sports
Greater Trochanteric Bursa Injection 

Usually roll patient on side, find the most tender spot, approximately an
leg well below hip ... lasts longer. ... #clinical #video ... rheumatology #sports #msk ... #orthopedics #hip
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
Pathogenesis and clinical ... postauricular crease • Inferior ... aspect of mastoid tip ... nystagmus • Toward inner ... signs #symptoms #diagnosis
Anterior-Septal Wall Motion Abnormality on POCUS Echocardiogram

58yoM smoker, neg nuclear ST last week, with CP that
Anterior-Septal ... Abnormality on POCUS ... What's his diagnosis ... Echocardiogram #Clinical ... #Cardiology #PLAX