12 results
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Positive Lachman's ... Test The Lachman ... clinical test used to diagnose ... of the anterior cruciate ... ACL #PhysicalExam
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Demonstration of the Lachman ... Health The Lachman ... clinical test used to diagnose ... of the anterior cruciate ... ACL #PhysicalExam
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate ... + Posterior ... draw test, - Lachman ... draw test, + Lachman ... classification #diagnosis
Mydriasis and Miosis - Differential Diagnosis Framework

Causes of Mydriasis:
Dilated pupils (mydriasis) more than 7mm
 • Unilateral
Mydriasis and Miosis - Differential ... Diagnosis Framework ... Ketamine - Dim ... Horner's syndrome, Posterior ... #diagnosis #ophthalmology
Floaters - Differential Diagnosis Framework

What?
Vitreous Floaters:
• Microscopic collagen fibers within the vitreous that tend to clump
Floaters - Differential ... Diagnosis Framework ... Ophthalmic: • Posterior ... #Floaters #Differential ... #Diagnosis #Ocular
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Petechial Rash - Differential ... Diagnosis Algorithm ... fulminans - DIC ... #Diagnosis #Algorithm ... #dermatology #physicalexam
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 ... Weight loss - DDX ... #diagnosis #msk ... #physicalexam
Approach to ECGs - Ischemia
MI = Biomarkers + ECG or echo/angiogram findings
Pathologic Q - 1/3 height
0.15mV women • DDx ... depression in VI-V2 - posterior ... Ischemia #ECG #EKG #diagnosis ... Interpretation #differential
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
is difficult to diagnose ... corner (PLC) and posterior ... cruciate ligament ... Clinical #Video #PhysicalExam ... Orthopedics #Knee #Posterior
Dix-Hallpike Maneuver for the Diagnosis of BPPV
The Dix–Hallpike test (Nylen Barany test) is a diagnostic maneuver
Dix-Hallpike Maneuver ... for the Diagnosis ... used to identify posterior ... nystagmus indicates posterior ... BPPV #neurology #PhysicalExam