72 results
Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
Muscles Abdominal ... Medial Malleolus Ankle ... Lateral Calcaneus Ankle ... Plantarflexion Ankle ... #differential #diagnosis
Löfgren Syndrome in Sarcoidosis
 • Hilar Lymphadenopathy 
 • Acute Polyarthritis (usually ankles)
 • Erythema Nodosum
joo
Polyarthritis (usually ankles ... Lofgren #Syndrome #diagnosis ... #clinical #Sarcoidosis
Jugular Venous Pressure Measurement
Examiner places the patient in a reclined position and puts the base of
at the sternal angle ... JVP > 4cm with abdominal ... #Diagnosis #PhysicalExam
Talus Fracture on POCUS
Athlete with hard landing on one foot, pain and tenderness over dorsum of
Fracture #POCUS #clinical ... #ultrasound #MSK ... #ankle
Summary of actions of some Cholinergic Agonists

Bethanechol 
• Used in treatment of urinary retention 
• Binds
pressure in open-angle ... or narrow-angle ... pressure in open-angle ... and narrow-angle ... treatment of open-angle
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Posterior Ankle ... the back of the ankle ... DrvonBorstel #Posterior #Ankle ... #mri #clinical ... #Radiology #diagnosis
Low Ankle Sprain: Pathomechanics and Clinical Findings

Grading Ligament Sprains
l: Minimal ligament disruption, mild swelling & tenderness,
Low Ankle Sprain ... Pathomechanics and Clinical ... injured ligament in ankle ... Grading #Grades #Diagnosis
Basics of Waveform Capnography
Waveform capnography assesses ventilation by monitoring exhaled carbon dioxide
Can use measurement and morphology
pathophysiology CLINICAL ... WAVEFORM • α-Angle ... Increase or loss of a-angle ... phase II) - α-angle ... and ß-angle both
Botfly Larvae on POCUS
JEM Case of the week: 22 yo previously healthy woman presents with an
lesion to her left ankle ... Larvae #POCUS #clinical ... #ultrasound #parasite
Purulent Ankle Joint on POCUS
Young patient 2 weeks status post ORIF of ankle fracture presents with
Purulent Ankle Joint ... presents with ankle ... images of the ankle ... and out of the ankle ... #Joint #POCUS #clinical