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Related Concept Videos

Respiratory System Abnormal Finding II: Palpation and Auscultation01:31

Respiratory System Abnormal Finding II: Palpation and Auscultation

466
In assessing respiratory abnormalities, palpation and auscultation are critical tools for detecting and interpreting various pathophysiological changes. These techniques provide insight into underlying disorders by evaluating tactile sensations and sounds produced by the respiratory system.
Palpation Findings
During a respiratory assessment, palpation can reveal several vital abnormalities:
466
Cardiovascular System Abnormal Findings II: Auscultation01:25

Cardiovascular System Abnormal Findings II: Auscultation

150
Auscultation, an essential part of a heart examination, is done using a stethoscope. It provides crucial information about heart function and possible heart problems. Due to heart problems, abnormal sounds can be heard during systole or diastole. These sounds include S3 and S4 gallops, opening snaps, systolic clicks, and murmurs.
Abnormal Heart Sounds
Gallops:
150
Respiratory System Abnormal Finding I: Inspection and Percussion01:30

Respiratory System Abnormal Finding I: Inspection and Percussion

272
Respiratory system abnormalities are a significant concern in healthcare due to their potential to indicate underlying severe conditions like Chronic Obstructive Pulmonary Disease (COPD), asthma, and pneumonia. These abnormalities can often be detected through physical examination methods like inspection and percussion.
Inspection Findings
During an inspection, several findings may suggest the presence of respiratory distress or disease. Pursed-lip breathing, where exhalation is slowed by...
272

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Related Experiment Video

Updated: Jul 4, 2025

Surgery and Sample Processing for Correlative Imaging of the Murine Pulmonary Valve
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Pulmonic valve fibroelastoma-A rare incidental finding.

Said Hajouli1, Adam M Belcher2, Lavinia Mitulescu1

  • 1Cardiovascular Division, Charleston Area Medical Center, 3100 MacCorkle Ave SE, Charleston, WV 25304, USA.

Radiology Case Reports
|February 6, 2024
PubMed
Summary

Primary cardiac tumors, such as papillary fibroelastomas (PFEs), are rare. This case highlights an incidental PFE found on the pulmonary valve during surgery, emphasizing the importance of vigilance for these potentially hazardous growths.

Keywords:
Papillary fibroelastomaPrimary cardiac neoplasmPulmonic valveTEE

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Area of Science:

  • Cardiology
  • Cardiac Surgery
  • Oncology

Background:

  • Primary cardiac neoplasms are rare, with an incidence of approximately 0.02%.
  • Papillary fibroelastomas (PFEs) are the most common type of primary cardiac neoplasm, typically found on the aortic and mitral valves.
  • While usually benign, cardiac valve tumors can lead to serious complications like embolism, thrombus formation, and blood flow obstruction.

Observation:

  • This report details a case of a 65-year-old male patient.
  • An incidental finding of a pulmonary valve papillary fibroelastoma was discovered during a coronary artery bypass graft procedure.
  • Transesophageal echocardiography was utilized for the diagnosis.

Findings:

  • Papillary fibroelastomas rarely occur as pulmonary valve tumors.
  • The PFE in this case was an incidental finding, suggesting potential underdiagnosis in asymptomatic patients.
  • The presence of valvular masses, regardless of symptoms, necessitates careful consideration due to associated risks.

Implications:

  • Early detection and management of cardiac valve tumors are crucial for preventing thromboembolic events and hemodynamic compromise.
  • This case underscores the importance of echocardiographic screening, even during unrelated cardiac procedures.
  • Surgical resection is recommended for PFEs that are large, mobile, or located on left-sided valves, and for symptomatic patients.