The prevalence of intervertebral disc herniation (IDH) of the thoracic spine is rare compared to the cervical or lumbar spine. In particular, IDH of the upper thoracic spine is extremely rare. We report the case of T1-2 IDH and its treatment, with a literature review. A 37-year-old male patient visited our hospital due to radiating pain at the left upper extremity and weakness of grip power. In...

Freeblock scheduling is a new approach to utilizing more of disks’ potential media bandwidths. By filling rotational latency periods with useful media transfers, 20-50% of a never-idle disk’s bandwidth can often be provided to background applications with almost no effect on foreground response times. This paper describes freeblock scheduling and demonstrates its value with simulation studies o...

Although the first reported surgery for lumbar disc herniation was published many years ago, there still remains little agreement for the most effective treatment protocol for symptomatic cases. Many patients with extruded lumbar disc herniation require surgical intervention due to radiculopathy of lower extremities but some neurological symptoms of intervertebral disc herniation may frequently...

Sarcomere structure underpins structural integrity, signaling, and force transmission in the muscle. In embryos of the frog Xenopus tropicalis, muscle contraction begins even while sarcomerogenesis is ongoing. To determine whether contractile activity plays a role in sarcomere formation in vivo, chemical tools were used to block acto-myosin contraction in embryos of the frog X. tropicalis, and ...

STUDY DESIGN Spine Patient Outcomes Research Trial observational and randomized cohort participants with a confirmed diagnosis of intervertebral disc herniation (IDH) who received either usual nonoperative care and/or standard open discectomy were followed from baseline at 6 weeks, 3, 6, 12, and 24 months at 13 spine clinics in 11 US states. OBJECTIVE To evaluate the cost-effectiveness of sur...

STUDY DESIGN Prospective observational cohort. OBJECTIVE To describe the baseline characteristics of patients with a diagnosis of intervertebral disc herniation who had different treatment preferences and the relationship of specific expectations with those preferences. SUMMARY OF BACKGROUND DATA Data were gathered from the observational cohort of the Spine Patient Outcomes Research Trial (...

Skeletal myogenesis is a multistep process by which multinucleated mature muscle fibers are formed from undifferentiated, mononucleated myoblasts. However, the molecular mechanisms of skeletal myogenesis have not been fully elucidated. Here, we identified muscle-restricted coiled-coil (MURC) protein as a positive regulator of myogenesis. In skeletal muscle, MURC was localized to the cytoplasm w...

STUDY DESIGN Combined analysis of 2 prospective clinical studies. OBJECTIVE To identify socioeconomic characteristics associated with workers' compensation in patients with an intervertebral disc herniation (IDH) or spinal stenosis (SpS). SUMMARY OF BACKGROUND DATA Few studies have compared socioeconomic differences between those receiving or not receiving workers' compensation with the sam...

A 38-year-old male suffering from a low backache since 3 months was diagnosed as a case of L4-L5 disc prolapse after magnetic resonance imaging examination. He was treated with tolperisone, aceclofenac, and paracetamol in these drugs deflazacort added later. From the 2nd day of an addition of deflazacort in the therapy, sharply marginated, infiltrative, and erythematous skin eruptions with disc...

The spontaneous regression of herniated cervical discs is not a well-established phenomenon. However, we encountered a case of a spontaneous regression of a severe radiculopathic herniated cervical disc that was treated with acupuncture, pharmacopuncture, and herb medicine. The symptoms were improved within 12 months of treatment. Magnetic resonance imaging (MRI) conducted at that time revealed...