54 results
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Positive Lachman's ... Test The Lachman ... The examiner should ... #Lachman #Test # ... PhysicalExam #Clinical #Positive
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... change • Neurologic ... Positive Hallpike ... Vertigo #Algorithm #differential ... #diagnosis #neurology
The asphyxia escape reflex is assessed by placing the child in the prone position on the
child in the prone position ... seconds, the newborn should ... clinical #video #Neurology
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
causes of AKI should ... Kidney #Injury #Differential ... Causes #Sites #Nephrology
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Proteinuria - Differential ... Glomerular Proteinuria (Positive ... #Proteinuria #Nephrology ... #Differential #
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Motor Function Shoulder ... "waiter's tip" position ... Anterior Shoulder ... Myotomes #diagnosis #neurology
Causes of Sudden Unexpected Death in Infancy (SUDI) - Differential Diagnosis Algorithm
Congenital Anomaly / Disorder:
 •
Infancy (SUDI) - Differential ... Arrhythmia • Neurologic ... Prone Sleeping position ... Infancy #Infant #Differential
Fungal Biomarkers: Beta-D-Glucan and Aspergillus Galactomannan
Beta-D-Glucan:
 • Polysaccharide cell wall component of many fungi
 • Pathogens:
Aspergillus - Other positives ... in HM • False positives ... synthetic now and should ... BAL GM does not differentiate ... CGD pts • False Positives
Features That Differentiate Acute Pericarditis from Myocardial Ischemia or Infarction and Pulmonary Embolism

In contrast to the
Features That Differentiate ... in the supine position ... in the seated position ... trapezius ridges or shoulders ... it difficult to differentiate
IgG4-associated conditions

Diagnosis of IgG4 disease is depending on BIOPSY. While IgG4 levels can be informative (and
and absolutely should ... inflammation of IgG4-positive ... conditions #diseases #differential