1194 results
Ectopic Pregnancy with Visible Heartbeat on Transvaginal Ultrasound

39 yo F with abdominal pain, What's the pathology
Pregnancy with Visible Heartbeat ... Ultrasound #POCUS #Heartbeat
Heartbeat in Ectopic Pregnancy on Pelvic Ultrasound
Identify the ticking bomb in this stable 38 yo F
Heartbeat in Ectopic ... obstetrics #obgyn #heartbeat
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
VT: - No RS complexes ... - Very broad complexes ... produce a hybrid complex ... onset of the QRS complex ... S-wave - RSR' complexes
Pathophysiology of Hypocomplementemic Urticarial Vasculitis

C1q/anti-C1q antibiody ->
Immune Complex Formation - Complement Pathway Activation (C3a and C5a)
Pathophysiology ... antibiody -> Immune Complex ... > Incr Immune Complex ... Vasculitis #HUV #Pathophysiology
A schema of the pathophysiology of the inborn errors of metabolism, excluding complex storage diseases. Helps
schema of the pathophysiology ... metabolism, excluding complex ... connections and pathophysiology ... MetabolicEmergency #Genetics #Pathophysiology
Type II Hypersensitivity: Pathogenesis and clinical findings
Definition: When antigens bind to the body's cell surfaces, forming
antigen-surface complex ... antigen-surface complex ... against these complexes ... or the entire complex ... Allergy #Immunology #pathophysiology
Non-Infective Endocarditis - Pathophysiology
Non-infective Endocarditis Pathophysiology:
 • Valves usually undamaged - Etiology poorly understood but thought
Endocarditis - Pathophysiology ... Non-infective Endocarditis Pathophysiology ... Circulating immune complexes ... Infective Endocarditis Pathophysiology ... NBTE #Marantic #pathophysiology
Landolfi's Sign in Severe Aortic Regurgitation

Pupil dilatation and contraction is synchronized with the heartbeat.

Dr. Bruno Farnetano
synchronized with the heartbeat
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
Premature Ventricular Complexes ... awareness of the heartbeat ... : • Broad QRS complex ... #Ventricular #Complexes
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial complex ... premature junctional complex ... premature #atrial #complexes