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 ... test #ACL #Knee #Injury ... #PhysicalExam # ... Sports #Ortho #msk
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 ... test #ACL #Knee #Injury ... #PhysicalExam # ... Sports #Ortho #anterior
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
Causes of Knee Effusions - Differential Diagnosis Framework

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

With the patient lying supine, the examiner palpates the
while applying a varus ... indicate a meniscal injury ... Knee #clinical #video ... #physicalexam # ... #orthopedics #sports
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
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
consciousness Differential ... Diagnosis: • ... • Locked-in syndrome ... If ok with ICU team ... caseyalbin #PhysicalExam
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Patient underwent a diagnostic ... The syndrome of ... Differentials for ... Bilateral #clinical #video ... ophthalmology #physicalexam
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