11 results
Causes of Hypotonic Infant (Floppy Newborn) - Differential Diagnosis Algorithm
Central Nervous System - Decreased LOC, Axial
Causes of Hypotonic ... Differential Diagnosis Algorithm ... Nervous System - Decreased ... • Central Core ... #Causes #Peds #
Hypochloremia - Differential Diagnosis Algorithm

Cause - Decreased Intake:
 • Low salt in diet
 • Exclusive D5W
Differential Diagnosis Algorithm ... Cause - Decreased ... - Gitelman SIGNS ... acidosis - Cl⁻ decrease ... #Pathophysiology
Core IM: Pearls on Contrast-Induced Nephropathy

Definition: 
 • no slam dunk criteria 
 • definition in
Core IM: Pearls ... studies typically increase ... Diagnosis: • look for signs ... (muddy brown casts ... Nephropathy #CIN #PCAKI #Overview
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Brudzinski’s Sign ... Passive neck flexion causes ... spinal cord movement ... While the pathophysiology ... PhysicalExam #Pediatrics #Peds
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis Overview ... monophasic Pathophysiology ... - Reflexes: decreased ... • Bilateral signs ... • Infectious causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... Ext: warm vs. cold ... anaphylaxis, toxins/meds ... diagnosis #management #Overview ... #differential #causes
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
Shock Overview ... Ext: warm vs. cold ... anaphylaxis, toxins/meds ... diagnosis #management #Overview ... #differential #causes
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... • Symptoms and signs ... Cauda equina- decreased ... Causes: 1. ... differential #algorithm
Heat Illnesses and Heat Stroke - Differential Diagnosis Framework

Heat Cramps:
 • Muscle pain or spasm -
Collapse: • Pathophysiology ... Volume depletion → Decreased ... → Syncope • Signs ... sweaty skin - Decreased ... differential #diagnosis #causes
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
enzyme 21-OHase causes ... Signs/Symptoms/Complications ... Late (shock): cold ... #21HydroxylaseDeficiency #21OHD #pathophysiology ... endocrinology #peds