14 results
Normal (Negative) Lachman Test for ACL Injury

Andrew Dold, MD @dr.dold.md

#Lachmans #test #ACL #Knee #Injury #Normal #Negative
for ACL Injury ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
in ACL Injury ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
for ACL Knee Injury ... #ACL #Knee #Injury ... clinical #video #PhysicalExam ... #Sports #Ortho ... cruciate #ligament #msk
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
Differential Diagnosis ... • Locked-in syndrome ... caseyalbin #PhysicalExam ... #neurology #comatose ... #diagnosis
Monteggia Fracture 
Fracture of proximal ulnar shaft with radial head dislocation. Remember “MUGR” to recall where
), compartment syndrome ... , ligamentous injury ... I or Ill) • Ortho ... Radiology #XRay #Diagnosis ... Orthopedics #Proximal #MSK
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
- Differential Diagnosis ... • Trauma/Crush injury ... • NSAIDs • ACE ... - Tumor lysis syndrome ... #differential #diagnosis
Principal patterns of loss of sensation.
 (a) Thalamic lesion: sensory loss throughout opposite side (rare).
Brown—Séquard syndrome ... lesion: loss of all ... MS: loss of proprioception ... #Diagnosis #Neurology ... GrepMed Recommended Text
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
suspected and anti-ACh ... dismay the blood work ... tumor, and always ask ... Myasthenia #Gravis #PhysicalExam ... ophthalmology #neurology