41 results
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... Burns • Trauma/Crush ... • Recent IV potassium ... differential #diagnosis #causes ... #potassium #high
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
Lachman test is a clinical ... to the anterior drawer ... the patient's thigh ... #PhysicalExam #Clinical ... #Positive #Video
Achilles Tendon Rupture in Slow Motion

Caused by high speed knee extension with ankle dorsiflexion.

Dr. Boris Gojanovic
Slow Motion Caused ... by high speed knee ... Rupture #SlowMotion #clinical ... #Video #Sports
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
phlebotomy High ... Burns • Trauma/Crush ... • Recent IV potassium ... differential #diagnosis #causes ... #potassium #high
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

-
infarct, and other rarer ... causes of right-sided ... #physicalexam #clinical ... #video #jvp #cardiology
Acute Purpura Fulminans Skin Rash on Physical Exam 
60 year old male ITP s/p splenectomy 
1d
Fulminans Skin Rash ... rigors, diarrhea, nausea ... fulminans) and critical ... to think about high ... #clinical #photo
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
low frequency, high ... near arm tremor caused ... Wilsons #Disease #clinical ... #video #neurology
Wing-Beating Tremor of Wilson's Disease

Characterized by low frequency, high amplitude, near arm tremor caused by continuous
low frequency, high ... near arm tremor caused ... Wilsons #Disease #clinical ... #video #neurology
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
Lachman test is a clinical ... to the anterior drawer ... the patient's thigh ... #PhysicalExam #Clinical ... #Normal #Video
Posterior Drawer Test for Posterior Cruciate Ligament (PCL) Injury on Knee Examination 

The Posterior Drawer Test
Posterior Drawer ... on the table, push ... Video via @open_michigan ... #PhysicalExam #clinical ... #video #msk #orthopedics