21 results
Plantar Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect of the
Newborn Physical ... sign” is normal ... #Reflex #Newborn ... PhysicalExam #clinical #video ... #peds #pediatrics
Radiculopathy: Signs and Symptoms
 • Back/Neck Pain
 • Decr Range of motion
 • Abnormal posturing
 •
Radiculopathy: Signs ... • Spurling's sign ... pain Lasegue's sign ... #signs #symptoms ... #pathophysiology
Primitive Suck, Rooting Reflex on Newborn Physical Exam 
The normal response to stroking the lateral aspect
Exam The normal ... going toes or “Babinski ... sign” is normal ... #clinical #video ... #peds #pediatrics
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Brudzinski’s Sign ... causes spinal cord ... While the pathophysiology ... an involuntary reflex ... PhysicalExam #Pediatrics #Peds
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
chromosome 21) Signs ... seizure, primitive reflexes ... AlzheimersDisease #Dementia #pathophysiology ... #geriatrics #diagnosis ... #signs #symptoms
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
Acute Spinal Cord ... bladder and rectal reflex ... Injury #Syndromes #diagnosis ... #pathophysiology ... #signs #symptoms
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... and signs below ... myelopathy - Vit B12 ... reflexes: Areflexia ... spinalcord #disorders #diagnosis
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
Examination: • UMN signs ... ’s sign) • Uhthoff ... • Lhermitte’s sign ... pupillary defect SIGNS ... Signs and symptoms
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
lumbar spine Signs ... Areflexia (loss of normal ... leg reflexes) ... #diagnosis #symptoms ... #signs
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
emotions. -> Abnormal ... Tangentiality, derailment, word ... Schizophrenia #pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry