47 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Flexion - C6, C7 (median ... • Mexion - C8 (median ... opp - C8, T1 (median ... Myotomes #diagnosis #neurology ... sensory #motor #arm #physicalexam
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Meningitis Severe neck ... stiffness causes ... flex when the neck ... clinical #video #physicalexam ... #neurology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Meningitis Severe neck ... stiffness causes ... flex when the neck ... clinical #video #physicalexam ... #neurology
Characteristic clinical manifestations of Down syndrome 
 
Typical craniofacial appearance 
 • Round face and flat
• Brushfield spots ... iris (pigmented spots ... neck • Single ... disease Later medical ... Downs #Syndrome #PhysicalExam
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop - Radial ... sleeping as in this case ... #Nerve #Palsy #PhysicalExam ... orthopedics #msk #sports ... #neurology
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
Tetanus Toxin -> Spores ... SOB, N/V, stiff neck ... onset of fever, neck ... lymph -> Koplik's spots ... tachypnea, otitis media
Dancing Carotids - Corrigan's Pulse in severe Aortic Regurgitation on Physical Exam

Patient referred for palpitations and
Eliany Mejia @MejiaEliany ... AorticRegurgitation #PhysicalExam ... clinical #video #neck ... #cardiology
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
Otalgia: • Otitis media ... 10%) • Otitis media ... reflux • Head and neck ... vision or black spots ... TMJ • Head, neck
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
Medical Emergency ... Commonly caused ... nerve at fibular neck ... Myotomes #diagnosis #neurology ... sensory #motor #leg #physicalexam
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
and other rarer causes ... Kussmauls #Sign #physicalexam ... clinical #video #jvp #cardiology ... #neck #jugular