7 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
looseness of the knee ... That causes the ... Injury #Positive #ACLTear ... clinical #video #PhysicalExam ... Ortho #anterior #cruciate
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
ACL-deficient Knee ... alignment across the knee ... #Injury #ACLTear ... clinical #video #PhysicalExam ... Ortho #anterior #cruciate
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
Pivot-Shift Test for ACL Knee ... PivotShift #test #ACL #Knee ... #Injury #ACLTear ... clinical #video #PhysicalExam ... Ortho #anterior #cruciate
Brudzinski’s Sign in Meningitis (first described in 19th century by Dr. Josef Brudzinski)

Brudzinski's sign is characterized
flexion of the knees ... Passive neck flexion causes ... While the pathophysiology ... Clinical #Video #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 ... a scrotum #21HydroxylaseDeficiency ... #21OHD #pathophysiology ... endocrinology #peds #pediatrics
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
polymorphisms alter ... periumbilical region), nausea ... arthritis (especially knees ... HenochScholeinPurpura #Pathophysiology
Reflexes - Deep Tendon Reflexes on Newborn Physical Exam 
Testing deep tendon reflexes is an important
start with the knee ... hand under the knee ... hypotonia and the cause ... Reflex #Newborn #PhysicalExam ... #video #peds #pediatrics