63 results
Segond Fracture
- Avulsion fracture of the proximal tibia below the articular surface. 
- Associated with anterior
with anterior cruciate ... ligament (ACL) ... Segond #Fracture #Diagnosis
Positive Lachman's Test

The Lachman test is a clinical test used to diagnose injury of the anterior
clinical test used to diagnose ... of the anterior cruciate ... ligament (ACL). ... Lachman #Test #ACL
Hypokalemia Differential Diagnosis Algorithm
Hypertensive:
 • High Al, Low R - Primary aldosteronism
 • High Al, High
Hypokalemia Differential Diagnosis ... Hypertensive: • High Al ... aldosteronism • High Al ... #Differential #Diagnosis ... #Algorithm #nephrology
Mucoid Degeneration of the ACL
Imaging Findings:
 • T2-hyperintense fluid-signal within the enlarged ACL on both the
Degeneration of the ACL ... • The anterior cruciate ... Differential Diagnosis ... cyst (cruciate ... clinical #Radiology #diagnosis
Demonstration of the Lachman Test for assess for ACL Injury - Normal Exam

Demonstration by Dan Smith,
for assess for ACL ... clinical test used to diagnose ... of the anterior cruciate ... ligament (ACL). ... Lachman #Test #ACL
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Angiotensin-converting enzyme (ACE ... • Exogenous (KCL ... #differential #diagnosis ... pathophysiology #pharmacology
Causes of Hypokalemia - Differential Diagnosis Algorithm
Once pseudohypokalemia is ruled out, causes of hypokalemia can be
- Differential Diagnosis ... that is leaky all ... drain wide open all ... #Differential #Diagnosis ... Causes #workup #nephrology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
- MCA - ACA ... Localization #Effects #Neurology ... #Diagnosis #Table ... Review in Clinical Neurology
Inherited Defects in Kidney Tubule Epithelial Cells

Renal glucosuria - Na+-dependent glucose cotransporter
Cystinuria - Amino acid transporter
Bartter
syndrome - Na-K-2Cl ... barrtin (recruits Cl ... Thiazide-sensitive Na—Cl ... Defects #Kidney #Nephrology ... #Diagnosis #Differential
Primary Metabolic Alkalosis - Differential Diagnosis Algorithm
Volume Depleted - 2° hyperaldosteronism
 • Low Urine Cl-: Vomiting,
- Differential Diagnosis ... NGT suction, Low Cl ... • High Urine Cl ... #Differential #Diagnosis ... #Algorithm #Nephrology