What does Retinaculum mean in Latin?

What does Retinaculum mean in Latin?

A retinaculum (plural retinacula) is a band of thickened deep fascia around tendons that holds them in place. The term retinaculum is New Latin, derived from the Latin verb retinere (to retain). Specific retinacula include: In the wrist: Flexor retinaculum of the hand.

What does semper mean Latin?

always the same
Latin phrase. : always the same (masculine)

What does the word Retinaculum mean?

A “cord or cable” in Latin. Retinacula are thickenings of tissue underneath your skin that serve to bind down tendons of muscles so they don’t “bowstring” at certain joints, meaning pop up when the joint is flexed or extended.

What is retinaculum of foot?

The retinacula of the ankle are distinct structures defined as regions of localized thickening of the superficial aponeurosis covering the deep structures of the distal portion of the leg, ankle, and foot.

What case is semper in Latin?

always or ever
Semper is Latin and is defined as always or ever.

Where is retinaculum found in the body?

The retinacula, found in the hand, foot and knee, are covering muscle tendons and nerves as they cross vulnerable joints.

What is aponeurosis and examples?

Aponeuroses are thin tissues, and the abdominal aponeurosis is a great example. The abdominal aponeurosis also provides the attachment sites for a number of other important abdominal muscles: the external abdominal obliques, the internal abdominal obliques, and the transversus abdominus.

Which is the best dictionary definition of retinaculum?

Define retinaculum. retinaculum synonyms, retinaculum pronunciation, retinaculum translation, English dictionary definition of retinaculum. n. pl. ret·i·nac·u·la Biology A band or bandlike structure that holds an organ or a part in place. ret′i·nac′u·lar adj. American Heritage® Dictionary of the…

How is the flexor retinaculum related to the retina?

Related to retinaculum: lateral patellar retinaculum, extensor retinaculum. [ret″ĭ-nak´u-lum] a structure that retains an organ or tissue in place. flexor retinaculum of hand a fibrous band forming the carpal tunnel, through which pass the tendons of the flexor muscles of the hand and fingers.

Is the retinacula a part of the muscle?

A retinaculum (plural retinacula) is a band around tendons that holds them in place. It is not part of any muscle.

Where is the retinaculum located on the foot?

extensor retinaculum of foot, superior the thickened lower portion of the fascia on the front of the leg, attached to the tibia on one side and the fibula on the other, and holding in place the extensor tendons that pass beneath it.