retinaculum (Meaning)
retinaculum (n.)
A connecting band; a fraenum; as, the retinacula of the ileocaecal and ileocolic valves.
One of the annular ligaments which hold the tendons close to the bones at the larger joints, as at the wrist and ankle.
One of the retractor muscles of the proboscis of certain worms.
A small gland or process to which bodies are attached; as, the glandular retinacula to which the pollinia of orchids are attached, or the hooks which support the seeds in many acanthaceous plants.
Synonyms & Antonyms of retinaculum
No Synonyms and anytonyms found
retinaculum Sentence Examples
- The flexor retinaculum is a thick band of tissue that crosses the palmar aspect of the wrist.
- The extensor retinaculum is a thin band of tissue that covers the dorsal aspect of the wrist.
- The retinaculum helps to hold the tendons in place as they pass through the wrist.
- A laceration to the retinaculum can cause pain, swelling, and difficulty moving the wrist.
- Stenosing tenosynovitis is a condition in which the retinaculum becomes thickened and inflamed, causing pressure on the tendons.
- Carpal tunnel syndrome is a type of stenosing tenosynovitis that affects the median nerve as it passes through the carpal tunnel.
- Trigger finger is a condition in which the retinaculum becomes thickened and inflamed, causing the finger to lock in a bent position.
- The retinaculum is made up of collagen fibers.
- The retinaculum is innervated by the median nerve.
- The retinaculum is a vital structure for the proper function of the wrist.
FAQs About the word retinaculum
A connecting band; a fraenum; as, the retinacula of the ileocaecal and ileocolic valves., One of the annular ligaments which hold the tendons close to the bones
No synonyms found.
No antonyms found.
The flexor retinaculum is a thick band of tissue that crosses the palmar aspect of the wrist.
The extensor retinaculum is a thin band of tissue that covers the dorsal aspect of the wrist.
The retinaculum helps to hold the tendons in place as they pass through the wrist.
A laceration to the retinaculum can cause pain, swelling, and difficulty moving the wrist.
