How Do You Spell PLEUROPERICARDIAL MURMUR?

1. Pleuropericardial murmur refers to an abnormal sound produced during auscultation, commonly heard in the chest, specifically near the heart and lungs. It is characterized by a distinctive vibratory or rumbling noise that occurs due to the interaction between the pleural and pericardial membranes.

   The pleural membranes separate the lung tissue from the chest wall, whereas the pericardial membranes encase the heart. Under normal conditions, these membranes glide smoothly against each other without causing any audible sound. However, when there is an inflammation, infection, or the presence of fluid in the chest or pericardial cavity, friction can occur between the membranes, resulting in a pleuropericardial murmur.

   This murmur can vary in intensity, pitch, and location depending on the underlying cause and the amount of fluid present. The sound is often described as a scraping, scratching, or rubbing noise that occurs synchronously with the heartbeat. It is commonly heard using a stethoscope during a physical examination.

   Pleuropericardial murmurs can be indicative of various medical conditions, including pericarditis, pleurisy, pleural effusion, or pericardial effusion. The murmur's characteristics, along with other clinical findings and diagnostic tests, help medical professionals determine the underlying cause and guide appropriate treatment.

   It is important to note that pleuropericardial murmurs should not be confused with other types of heart murmurs, which are caused by structural abnormalities of the heart valves or chambers. Pleuropericardial murmurs occur due to the interaction between the pleural and pericardial membranes and are usually secondary to inflammation or fluid accumulation.

2. A pleural friction sound over the pericardial region, synchronous with the heart’s action, and simulating a pericardial murmur.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for PLEUROPERICARDIAL MURMUR

The term "pleuropericardial murmur" is composed of two main components: "pleuropericardial" and "murmur".

1. Pleuropericardial: The word "pleuropericardial" is a combination of the roots "pleuro-" and "pericardial".

- "Pleur-" or "pleura" refers to the thin membrane that covers the lungs and lines the chest cavity.

- "-pericardial" pertains to the pericardium, which is the double-walled sac that protects and surrounds the heart.

The term "pleuropericardial" signifies a connection or relationship between the lungs (pleura) and the heart (pericardium).

2. Murmur: In the medical context, murmurs refer to abnormal sounds produced by the heart during the cardiac cycle.