24 results
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
Mallet Finger Absence ... exclude Mallet finger ... PIP joint • Ortho ... Radiology #XRay #Diagnosis ... #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 ... Gluteal Nerve Knee ... Tibial Nerve Knee ... #MuscleGroups #MSK ... Orthopedics #Neurology #Diagnosis
Distal Radius Fracture 
Distal radius fracture is the most common orthopedic injury. Here's a quick summary.
•
• Colles (90% "dinner ... reduction using finger ... Sugar tong • Ortho ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
tendon), mallet finger ... reduction • Splint: Finger ... splint • Ortho ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... similar symptoms, absence ... Schlatter #Disease #Knee ... clinical #Radiology #diagnosis ... #msk
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
dorsally and no longer ... Sugar tong • Ortho ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK
Evaluation and Management of Hyperkalemia

As with hypokalemia, the immediate danger of hyperkalemia is its effect on
the immediate danger ... efforts should focus ... The absence of symptoms ... #Diagnosis #Hyperkalemia
Diffuse Systemic Sclerosis (Scleroderma)
 - Pulmonary Fibrosis -> Crackles, Abnormal CXR
 - Pulmonary Hypertension, Right Heart
Scleroderma) - Pulmonary ... Abnormal CXR - Pulmonary ... Renal Failure - Mask ... ) - Finger/hand ... signs #symptoms #diagnosis
BENNETT FRACTURE 
Bennett fracture is an intraarticular two-part fracture of the ulnar side of the base
place, whereas the longer ... Thumb spica • Ortho ... Radiology #XRay #Diagnosis ... #Orthopedics #MSK
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
still needs to be sent ... Thumb spica • Ortho ... Radiology #XRay #Diagnosis ... Orthopedics #Sports #MSK