7 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
That causes the ... clinical #video #PhysicalExam ... Sports #Ortho #anterior ... #cruciate #ligament ... #msk
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
#Knee #Injury # ... clinical #video #PhysicalExam ... Sports #Ortho #anterior ... #cruciate #ligament ... #msk
Lachman Test for ACL Injury

The patient lies supine and with the knee in ~20-30 degrees of
degrees of flexion, hip ... #Injury #Anterior ... #Cruciate #Ligament ... clinical #video #physicalexam ... #msk #orthopedics
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... bearing after injury ... diagnosis #msk # ... physicalexam
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... Transfusion reaction - Tumor ... lysis syndrome ... #diagnosis #causes
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... • Trauma/Crush injury ... Transfusion reaction - Tumor ... lysis syndrome ... #diagnosis #causes
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... • Locked-in syndrome ... Awareness • Injury ... Casey Albin MD @ ... caseyalbin #PhysicalExam