MUSCULUS ILIOCOSTALIS Meaning and
Definition
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The musculus iliocostalis is a muscle in the human body that belongs to the erector spinae group. The term "musculus" refers to a structure or organ composed of muscular tissue while "iliocostalis" is a combination of two parts: "ilio" from the Latin word "iliacus," which pertains to the ilium or the uppermost and largest part of the hip bone, and "costalis" from "costa," which refers to a rib. Therefore, the name "musculus iliocostalis" indicates that this specific muscle is located in close proximity to the ilium and the ribs.
This muscle originates from the sacrum, which is the triangular bone at the base of the spine, and the lower lumbar vertebrae, specifically the iliac crest of the hip bone. It then extends upward and laterally to insert into the ribs and the cervical vertebrae.
The musculus iliocostalis plays a crucial role in the movement and stability of the spine. It helps to maintain proper posture and facilitates various movements of the back, including extension, lateral flexion, and rotation. In coordination with other muscles of the erector spinae group, it assists in keeping the spine upright and balanced.
Injuries or conditions affecting the musculus iliocostalis can lead to back pain, limited mobility, and decreased stability in the spine. Rehabilitation exercises and physical therapy may be recommended to strengthen this muscle and enhance its functionality in order to alleviate discomfort and prevent further issues.
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The outer division of the m. sacrospinalis, having three subdivisions: i. lumborum (sacrolumbalis), i. dorsi, and i. carvicis (cervicalis ascendans).
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for MUSCULUS ILIOCOSTALIS
- nusculus iliocostalis
- kusculus iliocostalis
- jusculus iliocostalis
- mysculus iliocostalis
- mhsculus iliocostalis
- mjsculus iliocostalis
- misculus iliocostalis
- m8sculus iliocostalis
- m7sculus iliocostalis
- muaculus iliocostalis
- muzculus iliocostalis
- muxculus iliocostalis
- mudculus iliocostalis
- mueculus iliocostalis
- muwculus iliocostalis
- musxulus iliocostalis
- musvulus iliocostalis
- musfulus iliocostalis
- musdulus iliocostalis
- muscylus iliocostalis
Etymology of MUSCULUS ILIOCOSTALIS
The word "musculus iliocostalis" is derived from Latin.
- "Musculus" translates to "muscle" in English.
- "Iliocostalis" is a compound word consisting of "ilio" and "costalis".
- "Ilio" refers to the ilium, which is the uppermost part of the hip bone.
- "Costalis" refers to the ribs.
Therefore, "musculus iliocostalis" can be understood as the muscle that is located near the ilium and the ribs.
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