PURPOSE The aim of this study was to detect and assess the estrogen receptor (ESR) coactivator PELP1 expression within human paraspinal skeletal muscles in patients suffering from idiopathic scoliosis. METHODS During surgical correction of scoliosis the muscle biopsies harvested in 29 females. Presence of PELP1, ESR1 and ESR2 genes transcripts was studied using RT-qPCR technique while immunoh...

results intraclass correlation coefficient for left and right showed good to high reliability for the cross sectional area of lumbar multifidi (0.74 and 0.88, respectively) as well as the anterior-posterior dimensions of lumbar multifidi (0.89 and 0.91, respectively) and transverse abdomini thickness (0.73 and 0.85, respectively). conclusions rehabilitative ultrasonography is a reliable and non...

During voluntary arm movements, the medial back muscles are differentially active. It is not known whether differential activity also occurs when the trunk is perturbed unpredictably, when the earliest responses are initiated by short-latency spinal mechanisms rather than voluntary commands. To assess this, in unpredictable and self-initiated conditions, a weight was dropped into a bucket that ...

OBJECTIVE Infrared (IR) irradiation specialized with wavelengths and contact cooling increases the amount of water in the dermis to protect the subcutaneous tissues against IR damage; thus, it is applied to smooth forehead wrinkles. However, this treatment consistently induces brow ptosis. Therefore, we investigated whether IR irradiation induces muscle thinning. METHODS Rat central back tiss...

BACKGROUND Acute compartment syndrome (CS) of the paravertebral muscles without external trauma is rarely reported in literature. Not all of clinical symptoms for CS are applicable to the paravertebral region. CASE PRESENTATION A 30-year-old amateur rugby player was suffering from increasing back pain following exertional training specially targeting back muscles. He presented with hardly tre...

Physical therapy consists of fixation, thermotherapy, traction, and physical training. The symptomatic therapy is effective for some low back pain, including pain due to metastasis by malignant tumors. Fixation with a corset or wide canvas band reduces muscle pain in the low back region as curative therapy, but reduces the pain caused by tumors or inflammation as symptomatic therapy. Thermother...

background: exercise is a widely prescribed treatment for chronic low back pain. the purpose of the present study was to investigate the effect of 8 weeks exercise on pain, disability and endurance of trunk flexor-extensor muscles in female with chronic idiopathic low back pain. methods: this clinical trial study has been done on 12 patients who referred to the arak city clinics. the function o...

During routine educational dissection studies, we encountered multiple muscular anomalies in a 25-year-old embalmed male cadaver. The muscular anomalies were observed on the right side. In accordance with their origin, insertion and innervation features, the abnormal muscles were considered sternocleidooccipital, sternomastoid and cleidomastoid muscles. The unilateral muscle variations were obs...