Dynamic contrast enhanced high field magnetic resonance imaging for canine primary intracranial neoplasia.

Introduction: Distinguishing meningiomas from other intracranial neoplasms is clinically relevant as the prognostic and therapeutic implications differ greatly and influence clinical decision making. Dynamic contrast-enhanced MRI (DCE-MRI) is an imaging technique that assists with characterisation of physiologic alterations such as blood flow and tissue vascular permeability. Quantitative pharmacokinetic analysis utilising DCE-MRI has not been studied in canine neuro-oncology.

Case report: Atlantoaxial instability and subluxation in a dog with Ehlers-Danlos syndrome.

Ehlers-Danlos syndrome is a rare, heritable connective tissue disorder characterized by soft, hyperextensible skin, joint hypermobility, and tissue fragility, the severity of which can range from mild to severe. A 9-month-old male entire miniature Dachshund was presented following peracute tetraparesis. Neurological examination was suggestive of intracranial vestibular disease or high cervical myelopathy.

The impact of perceived relationship to ancestors on the association between self-transcendence and psychopathology: A cross-cultural examination.

Self-transcendence has been associated with lower levels of psychopathology. Most studies of self-transcendence have focused on samples of Western participants, and used scales addressing such concepts as self-awareness and feelings of oneness with the larger universe. However, a common Eastern notion of transcendence-perception of ongoing relationships with ancestors-has not been studied.

Monitoring prediction errors facilitates cognition in action.

Cognition in action requires strategic allocation of attention between internal processes and the sensory environment. We hypothesized that this resource allocation could be facilitated by mechanisms that predict sensory results of self-generated actions. Sensory signals conforming to predictions would be safely ignored to facilitate focus on internally generated content, whereas those violating predictions would draw attention for additional scrutiny.

Investigation of hit-and-run crash occurrence and severity using real-time loop detector data and hierarchical Bayesian binary logit model with random effects.

Objective: Most of the extensive research dedicated to identifying the influential factors of hit-and-run (HR) crashes has utilized typical maximum likelihood estimation binary logit models, and none have employed real-time traffic data. To fill this gap, this study focused on investigating factors contributing to HR crashes, as well as the severity levels of HR.

Methods: This study analyzed 4-year crash and real-time loop detector data by employing hierarchical Bayesian models with random effects within a sequential logit structure.

A patient with protrusion and multiple missing teeth treated with autotransplantation and space closure.

Objective: To present a patient treated with submerging autotransplantation (SA) of an immature premolar and subsequent orthodontic space closure (OSC) and to report a 10-year follow-up result.

Case And Method: A 10-year-old boy had multiple missing premolars with an asymmetric pattern (maxillary right first and second premolars, teeth 14 and 15; maxillary left second premolar, tooth 25; and mandibular right second premolar, tooth 45). After considering several treatment options, tooth 35 with immature root development underwent SA into the missing site of tooth 15 at a depth 5 mm below the occlusal plane and was stabilized with sutures to create a symmetric missing condition of the premolars in the four quadrants.

Generalized tonic-clonic status epilepticus in the elderly in China.

The proportion of elderly people in China is projected to increase rapidly but there is limited information on status epilepticus (SE) in this population. We evaluated retrospectively the etiology, response to treatment, outcome and predictors of mortality in a group of elderly patients with generalized tonic-clonic SE in Hong Kong, China. Factors for increased mortality were analyzed using a logistic regression model.

Factors associated with BMI, weight perceptions and trying to lose weight in African-American smokers.

This study examined sociodemographic, behavioral and psychosocial factors associated with BMI, weight perceptions and trying to lose weight among African-American smokers (N=600, M=44.2 years, 70% female). Sixty-eight percent of the sample were overweight or obese (sample BMI M=28.

Abdominal adiposity in U.S. adults: prevalence and trends, 1960-2000.

Background: There is a large body of epidemiologic evidence linking abdominal obesity to cardiovascular diseases. Abdominal adiposity is an important component of insulin resistance syndrome.

Objective: To investigate prevalence and trends in abdominal obesity in U.

Trends of abdominal adiposity in white, black, and Mexican-American adults, 1988 to 2000.

Objective: To describe changes in the distribution of waist circumference (WC) and abdominal obesity (AO) in white, black, and Mexican-American adults from 1988 through 2000.

Research Methods And Procedures: Nationally representative cross-sectional surveys of adults 20 to 79 years of age were examined using data from U.S.