Although there have been attempts to make clinical-MRI correlation in patients with lateral medullary infarction (LMI), studies with a large number of patients are unavailable. In this study, clinical features, MRI findings and angiogram results of 130 acute, consecutive patients with pure LMI were studied and correlated. MRI-identified lesions were classified rostro-caudally as rostral, middle...

background: pain in infancy is a developmental process. due to the underdeveloped pain pathways in the spinal cord, the threshold of stimulation and sensation of pain is low at birth and has potential impacts on increasing the central effects of pain. primary trauma during infancy can cause long term changes in structure and function of pain pathways that continue until adulthood. lack of pain ...

Sirenomelia, also known as mermaid syndrome, is a developmental malformation of the caudal body characterized by leg fusion and associated anomalies of pelvic/urogenital organs including bladder, kidney, rectum and external genitalia. Most affected infants are stillborn, and the few born alive rarely survive beyond the neonatal period. Despite the many clinical studies of sirenomelia in humans,...

BACKGROUND: Chronic spinal pain is the most prevalent chronic disease with employment of multiple modes interventional techniques including epidural interventions. Multiple randomized controlled trials (RCTs), observational studies, systematic reviews, and guidelines have been published. The recent review utilization patterns expenditures show that there has a decline in injections decrease inf...

To determine the effect of development and environment on fin growth, we measured fin lengths of juvenile Atlantic salmon (Salmo salar) from two hatcheries (August, October and April–May), stream-reared fish (July and October) stocked as fry into two tributaries, and smolts from the main stem of the Connecticut River (May). For stream-reared parr, there was a linear relationship between the dor...

Children with congenital central hypoventilation syndrome (CCHS), a genetic disorder characterized by diminished drive to breathe during sleep and impaired CO(2) sensitivity, show brain structural and functional changes on magnetic resonance imaging (MRI) scans, with impaired responses in specific hippocampal regions, suggesting localized injury.We assessed total volume and regional variation i...

BACKGROUND Failed back surgery syndrome (FBSS) has been reported to account for up to 40% of patients with chronic low back pain. Epidural fibrosis may be responsible for up to 30% of all cases of FBSS. Perineural fibrosis can interfere with cerebrospinal fluid-mediated nutrition, rendering the nerve root hyperesthetic and hypersensitive to compression. Traditionally, steroid injection has been...