10 results
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
has pathologic varus ... a chronic ACL tear ... #Injury #ACLTear ... #clinical #video ... #PhysicalExam #Sports
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
has pathologic varus ... a chronic ACL tear ... #Injury #ACLTear ... #clinical #video ... #PhysicalExam #Sports
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
- Differential ... Diagnosis Framework ... bearing after injury ... injuries - Meniscal injury ... #diagnosis #msk
McMurray's Test for Meniscal Tear on Knee Examination

With the patient lying supine, the examiner palpates the
on Knee Examination ... while applying a varus ... indicate a meniscal injury ... #clinical #video ... #orthopedics #sports
Causes of Pericarditis - Differential Diagnosis Algorithm
Viral:
 • Coxsackie
 • Echovirus
 • Adenovirus
 • Epstein-Barr virus
Diagnosis Algorithm ... • Epstein-Barr virus ... • Post-cardiac injury ... syndrome • Dissection ... #Diagnosis #Algorithm
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
Well-localized, sharp, short ... regional pain syndrome ... • Spinal injury ... Mechanisms #Neurology #Differential ... #Diagnosis #Algorithm
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
) - Differential ... Diagnosis Framework ... Glossopharyngeal neuromas Vagus ... vision or black spots ... #diagnosis
Iliotibial Band Friction Syndrome - MSK Radiology
Imaging Findings:
 • The iliotibial band (ITB) is thickened with
Band Friction Syndrome ... thickened with no tear ... Differential diagnosis ... ligament complex injury ... #Radiology #diagnosis
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
Compartment syndrome ... consider compartment syndrome ... internal rotation and varus ... >> LINK TO ACL TEARS ... msk #clinical #video
Ear Pain / Otalgia - Differential Diagnosis Algorithm
Referred Otaliga:
 • Via Vagus or Glossopharyngeal Nerves
 •
Ear Pain / Otalgia ... - Differential ... Diagnosis Algorithm ... Zoster (Ramsay Hunt Syndrome ... #Diagnosis #Algorithm