transversus abdominis


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transversus abdominis

[-vur′səs]
one of a pair of transverse abdominal muscles that are the anterolateral muscles of the abdomen, lying immediately under the internal abdominal oblique. Arising from the inguinal ligament, the iliac crest, the thoracolumbar fascia, and the last six ribs, it inserts into the linea alba. It serves to constrict the abdomen and, by compressing the contents, to assist in urination, defecation, emesis, parturition, and forced expiration. Also called transversalis. Compare pyramidalis, rectus abdominis.
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Transversus abdominis
References in periodicals archive ?
The study was terminated early after 42 patients had been randomised (epidural n=19; transversus abdominis plane block n=22; one excluded).
1) The conjoint tendon is formed by the fusion of the transversus abdominis aponeurosis with the internal oblique.
Endleman I and Critchley D (2008): Transversus abdominis and obliquus internus activity during Pilates exercises: Measurement with ultrasound scanning.
76] supports low back pain exercise protocols which focus on enhancing the stabilization role of the transversus abdominis by precise contractions, independently of the other abdominal muscles, rather than general, whole-body exercise programs, exercise regimens which incorporate gentle stretching of the hamstring muscles and body mechanics training, as well as adjunctive manual therapy techniques, are vital to acquire satisfactory lumbopelvic rhythm to help maintain a neutral spine over the long term [77,78].
One study examining transversus abdominis and internal oblique (Hides et al 2006) found substantial agreement (Shrout 1998) between ultrasound and MRI (ICC = 0.
After my first pregnancy, I was shocked to learn about the existence and importance of a little known abdominal muscle called the Transversus abdominis, or TA; it's the deepest abdominal muscle and functions much like a corset around your center, Prior to pregnancy, it's connected to the central nervous system; when the brain sends a signal to the arm or leg to move, the TA engages almost simultaneously, protecting the spine and sacrum.
We were shown how to use our transversus abdominis muscles to assist pelvic floor exercises and how that can help women with back pain.
Corrective exercise specialist Paul Chek says string is one of the best ways to train the transversus abdominis muscles that pull our stomach in.
NASDAQ: PCRX) today announced the first data presentation supporting the use of EXPAREL([R]) (bupivacaine liposome injectable suspension) infiltrated into the transversus abdominis plane (TAP) for postsurgical pain management.
18]F]-Fluorodeoxyglucose, GUh = glucose uptake heterogeneity, IO = internal oblique, LB Ext = low-back extensor group, MASS = Modified Ashworth spasticity scale, MS = multiple sclerosis, NARCOMS = North American Research Committee on Multiple Sclerosis, PDDS = Patient Determined Disease Steps, PET = positron emission tomography, QL = quadratus lumborum, RA = rectus abdominis, ROI = region of interest, SD = standard deviation, sEMG = surface electromyography, SUV = standardized uptake value, TA = transversus abdominis.
17) LOS could be further optimized by using new anesthetic techniques, such as transversus abdominis plane (TAP) blocks.