psoas muscle

psoas muscle

A two-part muscle running from the front of the lower spine to the margin of the pelvis (psoas minor) and to the front of the top of the thigh bone (femur) (psoas major). Its action is to raise the thigh forwards.
References in periodicals archive ?
The psoas muscle is the largest and strongest muscle in your "hip flexor" group.
The LFCN is a pure sensory nerve that originates from the L2 and L3 spinal nerve roots, travels downward lateral to the psoas muscle, and passes the iliacus muscle diagonally towards the anterior superior iliac spine (ASIS).
The psoas muscle and lumbar paraspinal muscles are the most common locations of paraspinal HD (3-5).
External iliac artery: This goes along the medial border of the psoas muscle to the level of femoral ring, which is below the inguinal ligament.
The inferior aspect of the renal vein was dissected until the psoas muscle became visible, and the superior aspect was freed by blunt dissection to enable the upper jaw of the vascular stapler to be positioned in Morison's pouch.
She had felt a pulling sensation in her psoas muscle during yoga about one year prior, and then again while doing a Rumba dance about five weeks prior to this office visit.
The aneurysms in these 6 patients occurred in infrarenal aorta and iliac artery, of which 2 cases ruptured before the psoas abscess was found, which could explain the spread of infection post-rupture, as the psoas muscle tissue is loose and can be easily involved.
7 YOUR PSOAS MUSCLE ISN'T STRONG ENOUGH DR ALLARD says not many people know about the psoas muscle, which connects to the spine.
Immediately following MWA, tissue samples were harvested from the psoas muscle specimens at both unablated control sites (n=2) and ablation sites (n=1 per ablation site, total n=9) using an 8 mm punch biopsy device (Sklar Instruments) to obtain 8 mm diameter x 10 mm depth samples (Fig.).
Meanwhile, an anterior QL block is performed in the plane between the QL and the psoas muscle with the posteroanterior needle trajectory [5, 6].
Since the prevertebral space extends from the base of the skull down to the coccyx and is contiguous with the psoas muscle sheath, it can be complicated with psoas abscess in a patient who has a prevertebral space infection.
Kim, "Psoas muscle metastases in non-small cell lung cancer," Journal of Thoracic Disease, vol.