1611 results
Causes of Primary and Functional Mitral Regurgitation (MR) 
Causes of primary mitral regurgitation
 - Rheumatic heart
Causes of Primary ... prolapse beyond the annular ... - Mitral annular ... malcoaptation and annulus ... MV annulus may be
3T Cardiac MRI of Barlow's mitral valve disease demonstrating classic prolapse (thickened leaflets >5 mm), mitral
>5 mm), mitral annular ... of the mitral annulus ... @dr_adeebq #Clinical
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... False Positives ... medications can cause ... false positives ... Protonix), may cause
Systolic Murmurs - Differential Diagnosis Algorithm
Benign / Flow / Hyperdynamic:
 • Pregnancy
 • Fever
 • Anemia
Supravalvular
Regurgitation - Leaflet/Annulus ... Right Ventricle/Annulus ... Diagnosis #Algorithm #causes
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
and Secondary Causes ... rupture • Mitral annulus ... aneurysm • Mitral annulus ... diagnosis #cardiology #causes
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
with vascular causes ... worsen with head position ... positional episodes caused ... Positive Hallpike ... Positive head impulse
Considerations for Crystalloids - 0.9% NS vs LR vs Plasma-Lyte
 - Causes hyperkalemia?
 - Safe to
Plasma-Lyte - Causes ... - Causes lactic ... - Can cause a NAGMA ... negative for AKI but positive
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... That causes the ... #Knee #Injury #Positive ... #ACLTear #clinical
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Causes of mitral ... - Most common cause ... Severe mitral annular ... parachute MV (caused ... mitral #stenosis #Causes
HINTS Exam - Bidirectional Nystagmus 

In a patient with vertigo symptoms, this finding is worrisome for
for a CENTRAL cause ... #PhysicalExam #Clinical ... #Video #Positive