968 results
Knee Examination
Right Knee - Examination maneuvers include the Lachman (ACL), anterior drawer (ACL), Lateral pivot shift,
(ACL), Lateral pivot ... #Diagnosis #Sports
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... dr.dold.md #Pivot ... Injury #ACLTear #clinical ... #PhysicalExam #Sports
Lateral pivot shift test: Valgus stress on knee plus internal/external rotation of knee during knee flexion
Lateral pivot shift ... knee flexion #Diagnosis ... #Sports #LateralPivotShift
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Channelopathies: Long/short ... QT syndromes, Brugada ... Acquired long QT syndrome ... Arrest #cardiology #differential ... #diagnosis #causes
Causes of Pediatric Diarrhea - Differential Diagnosis Algorithm
Infectious:
 • Viral
 • Bacterial
 • Parasitic
Malabsorption:
 • Lactase
Pediatric Diarrhea - Differential ... Diagnosis Algorithm ... Overfeeding • Short ... Bowel Syndrome ... #Diagnosis #Algorithm
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Rotator Cuff Syndrome ... Rotator #Cuff #Syndrome ... #orthopedics #diagnosis ... #sports #MSK #anatomy
Serotonin Syndrome Differential Diagnosis: Anticholinergic syndrome, Neuroleptic malignant syndrome, Malignant hyperthermia  #Diagnosis #Differential #Serotonin #Syndrome
Serotonin Syndrome ... Differential Diagnosis ... hyperthermia #Diagnosis ... #Differential # ... Comparison #Table #Differential
Causes of Metabolic Alkalosis - Differential Diagnosis
Chloride depletion syndromes
 • Gastrointestinal losses
    -
Metabolic Alkalosis - Differential ... Diagnosis Chloride ... depletion syndromes ... Metabolic #Alkalosis #Differential ... #Diagnosis #Causes
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Short Stature - ... Differential Diagnosis ... • Turner Syndrome ... #ShortStature #Differential ... #Diagnosis #Algorithm
Causes of Hypokalemia - Differential Diagnosis Algorithm
Increased Loss 
 - Increased GI Loss
 - Increased Urinary
Hypokalemia - Differential ... Diagnosis Algorithm ... K-ATPase which imports ... - Refeeding Syndrome ... #Diagnosis #Algorithm