dextrocardia
Học thuậtThân thiện
Definition
- Noun (Medical Term):
- An abnormal congenital condition in which the heart is situated on the right side of the chest, with its apex pointing to the right, instead of the normal left-sided position.
Usage
- dextrocardia is a specific, formal medical term used to describe a rare anatomical anomaly. It is typically used in clinical, diagnostic, and academic contexts.
- It functions as a countable noun. You can refer to "a case of dextrocardia" or "patients with dextrocardia".
Examples
- The chest X-ray revealed dextrocardia, explaining the unusual placement of the heart sounds.
- Dextrocardia is often discovered incidentally during a routine medical examination.
- In some individuals, dextrocardia occurs in isolation, while in others it is associated with more complex heart defects.
Advanced Usage
- Situs inversus with dextrocardia: This phrase describes a broader condition where dextrocardia is part of a complete mirror-image reversal of the thoracic and abdominal organs.
- Dextrocardia can be further classified as dextrocardia with situs solitus (heart on the right but other organs in normal position) or dextrocardia with situs inversus (all organs mirrored).
Variants and Related Words
- Dextrocardiac (adjective): Pertaining to or affected by dextrocardia.
- The dextrocardiac patient required specialized surgical planning.
- Dextroposition: A general term for displacement to the right, which can sometimes be used in a broader sense but is not synonymous with the congenital condition of dextrocardia.
Synonyms
- Right-sided heart (a descriptive, non-technical term).
- There is no perfect common-language synonym for this precise medical condition.
Different Meanings
- dextrocardia has only one specific meaning in modern medical English: the congenital right-sided placement of the heart. It does not refer to acquired conditions where the heart is pushed to the right by disease.
Noun
- abnormal condition where the heart is located toward the right side of the chest