iliopsoas


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Related to iliopsoas: iliopsoas abscess

iliopsoas

[il′ē·ōsō′əs]
Etymology: L, ilium + Gk, psoa, loin muscle
one of the pair of muscle complexes that flex, adduct, and laterally rotate the thigh and the lumbar vertebral column, consisting of the psoas major and the iliacus. The psoas minor is often absent.

iliopsoas

(ĭl″ē-ō-sō′ăs) [″ + Gr. psoa, loin]
The compound iliacus and psoas magnus muscles.

iliopsoas

A large muscle group arising from the inside of the back wall of the pelvis and lower abdomen and consisting of the ILIACUS and PSOAS major and minor muscles. These muscles are inserted into the front of the top of the thigh bone (femur) and act to bend the hip joint or to flex the trunk on the thigh as in sitting up from lying.
References in periodicals archive ?
To reduce tension on iliopsoas bachward through erector spinae muscles causes muscle fatigueness.
Also, as the reflex continues to activate when there is sensory input such as touch and tactile stimulation when we massage the pelvic area (where the iliopsoas resides), the underlying reaction of instability and danger ignites the FPR.
Computed tomography scan reveals (A) a low-attenuation lesion on the right iliopsoas muscle (white arrow) and (B) a low-attenuation lesion on the right pyriformis muscle (black arrow).
The femoral triangle is bounded superiorly by the inguinal ligament, medially by the adductor longus, laterally by the sartorius, and posteriorly by the iliopsoas, pectineus and adductor longus muscles.
Ayrica omuz kusagi on kaslari ile iliopsoas ve hamstringlerde gerginlik bulunabilir (10,11).
Attempted MR arthrography, with resultant extra-articular contrast extravasation, accounts for the increased signal within the left iliopsoas muscle as seen on the axial images (arrow in Fig.
Topics include: positioning and set-up, portals, iliopsoas tendon release, abductor repairs, iliotibial band release, microfracture, revision hip arthroscopy, arthroscopic management of pincer impingement, and arthroscopic acetabular labral reconstruction using an iliotibial band autograft.
In addition, the anatomic cup design has an iliopsoas tendon cutout aimed at reducing iliopsoas tendon impingement, a key cause of post-operative groin pain, according to the firm.
El nervio femoral se origina de las ramas ventrales de los pares lumbares IV, V y VI; constituye el aporte motor del cuadriceps femoral y se ubica en craneal de la arteria femoral, relacionado con la arteria circunfleja femoral lateral, emite ramas para el musculo iliopsoas, penetra entre el recto femoral y vasto medial, inerva las cuatro porciones del cuadriceps femoral y se continua como nervio safeno (2,6-9,12,13,15,20,21).
Length of the hamstrings, iliopsoas and rectus femoris muscles was measured using standard muscle length tests as described by Kendall et al (1993) and Bandy and Irion (1994).
Whitman 3 retired military Supine iliopsoas et al (2003) patients all reporting stretch, prone hip LBP and lower posterior to anterior extremity (LE) mobilization, prone symptoms aggravated by rectus femoris standing upright and stretch, lumbar walking; detailed rotation information regarding patient is listed; 81 year old male suffering from worsening LBP and right LE symptoms; 63 year old male with episodic, worsening LBP of 45 year duration and intermittent LE symptoms; 71 year old male with history of worsening intermittent dull ache in left buttock and intermittent dull achy symptoms into left LE.
Stiffening the large buttocks muscle (come on, no nervous giggles) allows one then to stretch one's thigh while at the same time one relaxes the iliopsoas.