TUBEROSITAS ILIACA Meaning and
Definition
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Tuberositas iliaca refers to a bony prominence found on the iliac bone, which is one of the large bones that make up the pelvis. Specifically, tuberositas iliaca is located on the outer surface of the iliac bone towards the superior aspect, near the iliac crest. It is often described as a roughened area or a knob-like projection.
The term "tuberositas" is derived from the Latin word "tuber," meaning a swelling or protuberance. In this context, tuberositas refers to a rounded prominence or a raised area on the bone. "Iliaca" pertains to the iliac bone itself.
Tuberositas iliaca serves as an attachment point for various muscles and ligaments in the human body. For instance, the gluteus maximus muscle, which is the largest muscle in the buttocks, attaches to this bony prominence. Additionally, the iliotibial band, a band of connective tissue that runs along the outside of the thigh, also attaches to the tuberositas iliaca.
Being an important anatomical landmark, the tuberositas iliaca is often referenced during assessments, diagnoses, and treatments related to the pelvis, hip, or surrounding structures. Healthcare professionals, such as orthopedic surgeons or physical therapists, may palpate or use imaging techniques to evaluate the size, position, or condition of this bony prominence in order to better understand and manage various musculoskeletal conditions.
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Iliac tuberosity, a rough area above the auricular surface on the outer aspect of the ala of the ilium, giving attachment to the posterior sacroiliac ligament.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for TUBEROSITAS ILIACA
Etymology of TUBEROSITAS ILIACA
The term "tuberositas iliaca" has its roots in Latin.
The word "tuberositas" comes from the Latin noun "tuberosus", which means "swelling" or "knob". It is derived from the adjective "tuber", meaning "swollen" or "knobby".
The word "iliaca" comes from the Latin adjective "iliacus", which is related to the noun "ileum", referring to the lower part of the small intestine. In this context, "iliaca" refers to the ilium, which is the uppermost and largest bone of the pelvis.
Combining the two words, "tuberositas iliaca" translates to "iliac tuberosity", which specifically refers to a bony prominence known as the iliac tubercle on the iliac crest of the pelvis.
