Thoracolumbar Junction Syndrome Accompanying Renal Artery Stenosis: A Case Report

Flank pain is a common reason for visits to the emergency room. The most common reason warranting hospital visits are urology-related problems. However, there are many other causes, such as musculoskeletal lesions, that difficult to achieve a correct diagnosis. Here, we describe a rare case of flank pain caused by thoracolumbar junction syndrome, accompanying renal artery stenosis. A 54-year-old male with hypertension presented with severe left flank pain for 1 week. Initially, he was diagnosed with left renal artery stenosis by computed tomography and decreased renal function on renal scan (Tc-99m DTPA). Although a stent was inserted into the left renal artery, flank pain persisted with only minor improvement. Through detailed physical examination, he was finally diagnosed with thoracolumbar junction syndrome. After three injections in the left deep paravertebral muscles at the T10–T12 levels, flank pain completely ceased. Clinicians must consider thoracolumbar junction syndrome, when treating patients with flank pain.

Prevalence of the Metabolic Syndrome in Korean Children and Adolescents: Korea National Health and Nutrition Survey 2001

BACKGROUND: As the metabolic syndrome represents a constellation of cardiovascular risk factors,its prevention is very important. Especially, child and adolescent obesity and metabolic abnormalities track into adulthood and it may promote the development of the metabolic syndrome in adults. however, in Korea there are only few studies about the metabolic syndrome of children and adolescents. Therefore, the objective of this study was to determine the prevalence and distribution of the metabolic syndrome in Korean children and adolescents. METHODS: The Korean National Health and Nutrition Survey (KNHNS) 2001 was a nation representative survey with a stratified multistage sampling design. Data from a comprehensive questionnaire, physical examination, and blood sample were obtained from 1,090 Korean children and adolescents (567 boys, 523 girls), aged 10 to 19 years. The metabolic syndrome was determined by using the National Cholesterol Education Program Adult Treatment Panel III (NCEP ATPIII) definition modified for age. RESULTS: The prevalence of the metabolic syndrome in Korean children and adolescents was 7.1% (9.2% in boys, 4.8% in girls). The syndrome was present in 36.6% of overweight children and adolescents (body mass index [BMI] > or = 95th percentile) compared with 11.2% of at-risk children and adolescents (BMI 85th to <95th percentile) and 2.5% of those with a BMI below the 85th percentile (P<0.001). A multivariate logistic regression model showed a significant increase in risk of the metabolic syndrome in association with gender and BMI. CONCLUSION: Overall, 7.1% of children and adolescents and 36.6% of overweight children and adolescents in Korea met the criteria for the metabolic syndrome. These findings emphasize the need for both public health and clinical interventions to improve the detection, prevention, and treatment of the metabolic syndrome, especially in obese children and adolescents.