14 results
Normal (Negative) Pivot-Shift Test for ACL Knee Injury

Andrew Dold, MD @dr.dold.md

#Pivot #Shift #PivotShift #test #ACL #Knee
#Pivot #Shift #PivotShift ... #Knee #Injury #ACLTear ... #PhysicalExam #Sports ... Ortho #anterior #cruciate
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Channelopathies: Long/short ... QT syndromes, Brugada ... Acquired long QT syndrome ... Cardiac #Arrest #cardiology ... #differential #
ISCHEMIA Trial - Management Algorithm for patients with Stable Angina

Stress Test -> ? +moderate or severe
ISCHEMIA Trial - Management ... Coronary CTA (making clear ... acute coronary syndrome ... evaluation or management ... #Algorithm #Cardiology
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
ECGs - Syncope Syndromes ... delta wave and short ... mchlwng #Syncope #Syndromes ... Checklist #diagnosis #cardiology ... electrocardiogram #differential
Cardiomyopathies 

Manifestations of cardiomyopathy (CM) range from microscopic alterations in cardiac myocytes to fulminant Heart Failure
Tachycardia (CPVT) • Short ... QT Syndrome • ... Hypereosinophilic syndrome ... Cardiomyopathies #cardiology ... #diagnosis #differential
Inherited Arrhythmia Syndromes
Entity - Prevalence / Incidence - Diagnosis - Arrhythmic Presentation - Management
 • Long
Presentation - Management ... • Long QT Syndrome ... Normal Heart • Short ... #clinical #cardiology ... #diagnosis #management
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Segment Elevation - Differential ... interval J Wave Syndromes ... involved • Brugada Syndrome ... Segment #Elevation #differential ... #diagnosis #cardiology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
to be in ADHF starts ... acute coronary syndrome ... #diagnosis #differential ... #algorithm #management ... #cardiology #treatment
Short QT Syndrome
Short QT syndrome (SQTS) is a very rare, recently described syndrome in which an
Short QT Syndrome ... Short QT syndrome ... though it is not clear ... #QT #Syndrome # ... diagnosis #cardiology
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
nodes • Roth’s spots ... Marantic (NTBE) Differential ... Endocarditis #diagnosis #management ... #cardiology