Dual origin of the left circumflex coronary artery: A case report

We describe a patient with two separate vessels having different origins supplying the circumflex coronary artery distribution. This represents a previously undescribed coronary artery anomaly.     

Children with psychiatric disorders: the A1 Ain Community Psychiatric Survey.

OBJECTIVE: The prevalence of child psychiatric morbidity in the community is unknown in most developing countries, including those in the Arab region. METHOD: An epidemiologic study was carried out to estimate the prevalence of psychiatric morbidity and to determine the sociodemographic correlates in a sample of children in the community, aged 6 to 18 years, in A1 Ain, United Arab Emirates (UAE). RESULTS: We obtained a prevalence rate of 22.2% for overall morbidity, as classified in the DSM-1V, and 14.3% for those with significant dysfunction, with the most common diagnosis being mood disorders. Female sex, large family size, chronic life difficulties, family history of psychiatric disorder, and alcohol-related problems in a family member were significantly associated with DSM-IV diagnosis. CONCLUSION: Although the prevalence and symptomatology in this Middle East community are similar to those in Western studies, none of these children had received professional help, suggesting serious deficiencies in mental health care services in the country.     

Dual origin of the left circumflex coronary artery: a case report.

We describe a patient with two separate vessels having different origins supplying the circumflex coronary artery distribution. This represents a previously undescribed coronary artery anomaly.     

An Update on the Management of Budd–Chiari Syndrome

Digestive Diseases and Sciences - Budd–Chiari syndrome (BCS) is an uncommon condition, caused by obstruction to hepatic venous outflow. It is largely underdiagnosed, and a high index of...     

Continuous assessment of undergraduate students at a dental college in India

The purpose of this retrospective study was to evaluate the quantitative assessment of a structured essay and standardized oral examination and its correlation to the final-year graduating exam in the Department of Pediatric Dentistry, Meenakshi Ammal Dental College and Hospital, Chennai, India. The records of 531 students from 2005 to 2009 were collected. Students were categorized based on their "completion" and "grading" in a structured essay and standardized oral examination, which is a continuous assessment of dental students in the college. The grades obtained by continuous assessment were compared to students' final-year examination scores. The assessment showed that students who completed all tasks and had desirable performance in their written assessment and standardized oral examination also scored better on their final examination. Therefore, the continuous assessment by written assessment and standardized oral examination had a direct relationship to students' performance on the final examination and is useful for evaluation.