8 results
The Chvostek sign (/ˈkvɒstɪk/) is a clinical sign of existing nerve hyperexcitability (tetany) seen in hypocalcemia.It
hypocalcemia.It refers to an abnormal ... hyperventilation, which causes ... decreased serum ... #Hypocalcemia #PhysicalExam ... #Video #Clinical
Pediatric Dyspnea - Differential Diagnosis Algorithm
Stridor:
 • Croup
 • Foreign Body
 • Tracheitis
 • Epiglottitis
 •
Differential Diagnosis Algorithm ... Foreign Body Decreased ... Pneumothorax Normal ... Body • Heart Disease ... #Causes #Peds #
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... Differential Diagnosis Algorithm ... Nervous System - Decreased ... • Metabolic Diseases ... #Causes #Peds #
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... despite severe disease ... Video by Dr. ... #PhysicalExam # ... Pediatrics #Peds
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
restrictive lung disease ... Occasional sighs ... Breathing In lung disease ... Abnormalities #Abnormal ... #Diagnosis #PhysicalExam
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
Systemic causes ... May arise from decreased ... #Abnormal #Pathology ... Diagnosis #Clinical #Signs ... #PhysicalExam #
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
• Symptoms and signs ... Cauda equina- decreased ... Non-compressive Spinal Cord Causes ... Sarcoidosis, Behcet disease ... differential #algorithm
Tongue Fasciculations in Kennedy's Disease

A man in his 40’s with progressive nasal twang, dysphagia and weakness
shows a pectoral crease ... (sign of trapezius ... expectancy is normal ... #clinical #video ... #physicalexam #