15 results
Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
#CAH #algorithm ... #causes #pediatrics ... comparison #treatment #Peds ... Endocrinology #Adrenal #pathophysiology
Pediatric UTI Algorithm (2-24 months of age)

Risk stratify with UTI Calc: 
 - Age months
Pediatric UTI Algorithm ... temperature 239 - Not ... Emergency Medicine Cases ... Pediatric #UTI #Algorithm ... UrinaryTractInfection #Peds
Causes of Respiratory Distress in the Newborn - Differential Diagnosis Algorithm
Premature Newborn
 - Normal CXR:
Causes of Respiratory ... Differential Diagnosis Algorithm ... Congenital Abnormality Not ... Differential #Diagnosis #Algorithm ... #Causes #Peds #
Lymphadenopathy - Differential Diagnosis Algorithm
Localized: 
 • Cervical: EBV, CMV, HIV, Toxo, TB, Lymphoma, Head /
Differential Diagnosis Algorithm ... Supraclavicular: Virchow's Node ... Anti-epileptic drugs (AEDs ... Differential #Diagnosis #Algorithm ... #Causes
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... spread, B symptoms not ... Lymphoproliferative #Disorders #Classification ... #pathophysiology ... #differential #algorithm
Lactic Acidosis - Overview and Pathophysiology
Lactic acid is an endogenous substrate for gluconeogenesis, that is constantly
- Overview and Pathophysiology ... is why LR does not ... cause acidosis) ... differential #diagnosis #pathophysiology ... #classification
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... to prolong AV node ... to prolong AV node ... #Pharmacology #Classification ... #Classes #pathophysiology
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
Passive neck flexion causes ... While the pathophysiology ... knee flexion is not ... fact the sign is not ... PhysicalExam #Pediatrics #Peds
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
enzyme 21-OHase causes ... hyperkalemia do not ... #21HydroxylaseDeficiency #21OHD #pathophysiology ... endocrinology #peds
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Vaughan Williams Classification ... to prolong AV node ... to prolong AV node ... #Pharmacology #Classification ... #Classes #pathophysiology