9 results
Abnormal (Positive) Babinski Sign on Physical Exam

Dorsiflexion of the great toe with or without fanning of
Abnormal (Positive ... of the leg, on plantar ... #Abnormal #Positive ... PhysicalExam #clinical #video ... #neurology
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
extensor response is normal ... flexor response by 12 ... #Peds #Pediatrics ... #Clinical #Video ... PhysicalExam #Primitive #pyramidal
Plantar Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect of the
Physical Exam The normal ... toes or “Babinski sign ... #Plantar #Pyramidal ... PhysicalExam #clinical #video ... #peds #pediatrics
Chagas Disease - American Trypanosomiasis - Diagnosis and Management Summary
Chagas disease (American trypanosomiasis) is an infectious
Trypanosomiasis - Diagnosis ... Romana's sign ... /symptoms, positive ... serology, smear ... PCR + 20-90%, normal
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... • Symptoms and signs ... myelopathy - Vit B12 ... Sarcoidosis, Behcet disease ... #neurology #differential
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
skin injury) • Neurologic ... ulcers in 12 months ... Skin lesions • Positive ... ) Differential Diagnosis ... #management #signs
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
extensors of the arms (pyramidal ... • Bilateral signs ... Check Vitamin B12 ... Deficiency: - Vitamin B12 ... #management #neurology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
duration is 6 to 12 ... level • A low or normal ... often in soil, plants ... , or plant debris ... infection have positive
Evaluation of Recurrent Falls

Core Concept:
Maintaining an upright posture requires the integrated function of multiple systems.
Disruption in
e.g., diabetic, B12 ... Numbness in feet, positive ... Romberg sign ... Recurrent #Falls #Diagnosis ... #Neurology