rima respiratoria

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rima respiratoria

The doctor examines the patient's rima respiratoria with a laryngoscope.

Definition

Noun: 1. The opening between the false vocal folds: In human anatomy, this is the narrow, slit-like aperture located between the two vestibular folds (also known as the false vocal cords) within the larynx. It is part of the upper respiratory tract.

Usage Notes
  • The term "rima respiratoria" is a specialized anatomical term. It is primarily used in medical, biological, and speech science contexts.
  • It is a Latin-derived term, where "rima" means "slit" or "cleft" and "respiratoria" means "respiratory."
  • It is distinct from the "rima glottidis," which is the opening between the true vocal folds. The rima respiratoria is superior to (above) the rima glottidis.
Examples of Usage
  • Noun:
    • During quiet breathing, air passes primarily through the rima respiratoria.
    • The study examined the role of the vestibular folds and the rima respiratoria in modulating airflow.
    • Swelling in the larynx can significantly narrow the rima respiratoria, leading to respiratory stridor.
Advanced Usage
  • Clinical Context: The term is used when describing laryngeal anatomy, pathologies (like edema or tumors), or surgical procedures.
    • The endoscope provided a clear view of the patent rima respiratoria.
Variants and Related Words
  • Vestibular fold (n): Another name for the false vocal fold, which forms the lateral boundaries of the rima respiratoria.
  • Rima glottidis (n): The opening between the true vocal folds, located inferior to the rima respiratoria.
  • Laryngeal inlet (n): The superior opening into the larynx from the pharynx, a larger anatomical space that includes the region of the rima respiratoria.
Synonyms
  • Intervestibular space: A less common but descriptive synonym emphasizing the location between the vestibular folds.
  • False glottis: An informal and potentially misleading term, as it is not the true glottis (which refers to the rima glottidis and true vocal folds).
Related Phrases
  • To obstruct the rima respiratoria: A phrase used to describe a pathological condition where the opening is blocked.
    • The tumor threatened to obstruct the rima respiratoria.
rima respiratoria

The doctor examines the patient's rima respiratoria with a laryngoscope.

Noun
  1. the opening between the false vocal folds

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