Heart
Heart Sounds Introduction
Pediatrics: When To Refer
Heart Murmur
Normal Heart Sounds
First Heart Sounds
Second Heart Sounds
Extra Heart Sounds (S3 & S4)
Systolic Murmurs
Diastolic Murmurs
Complex Conditions
Congenital Abnormalities
Cardiac Conditions Assoc. with Sudden Death
Heart Sounds in Primary Care
Auscultation Repetition Training
Heart Sounds Guide
Lungs
Lung Sounds Introduction
Basic Lung Sounds
Intermediate Lung Sounds
Lung Sounds Guide
Intro To Lung Sounds
Blood Pressure
Taking Blood Pressure
Measuring Blood Pressure Procedure
Adult Case Studies Part I
Adult Case Studies Part II
High Blood Pressure in Children
Extras
Terms
Quizzes
Heart Sounds Guide
Lung Sounds Guide
Sonography Training (free)
Join
Second Heart Sounds
Second Heart Sound and a Tumor Plop
Unlock lessons, quizzes and more.
Sign Up
Another heart sound configuration which mimics a split second heart sound is a single second heart sound followed by a tumor plop (a transient which occurs early in diastole).
If you move the stethoscope head to the pulmonic area the tumor plop will disappear. If you continue to hear two distinct sounds at the pulmonic area the likelihood is that you are hearing a split second heart sound.
The timing and frequency of a tumor plop are identical to that of a third heart sound gallop. It is not possible to distinguish one from the other.
play
pause
The recommended auscultation position for the stethoscope is the
Mitral
position. For this sound, use stethoscope's
Diaphragm
.
The recommended patient position is
Supine
Phonocardiogram
This waveform plots sound amplitude on the vertical axis against time on the horizontal axis.
Heart Animation
Lessons
Second Heart Sound - Physiologically Split #2
Second Heart Sound with Persistent Splitting
Second Heart Sound with Fixed Splitting
Second Heart Sound: Fixed Splitting, Increased Aortic Intensity
Second Heart Sound: Fixed Splitting, Decreased Aortic Intensity
Second Heart Sound and Late Systolic Click
Second Heart Sound and a Tumor Plop
Opening Snap and Second Heart Sound
Practice Drill
Listening Tips
A synopsis of important sound features and timing for this abnormality.
Diastole:
Tumor plop early in diastole, similar to a split S2.
Tumor plop disappears over pulmonic valve area.
CaseID
50
CourseID
24
CourseCaseOrder
7
ID
38