Reuters HealthClinical NewsEndoscopic resection adequate for sporadic adenoma in ulcerative colitisNEW YORK (Reuters Health), Aug 4 - Endoscopic resection is adequate treatment for sporadic adenomas that arise in patients with ulcerative colitis, according to a report in the August issue of Gut.August 3, 2006Clinical NewsBurden of alcohol-related cancer substantialNEW YORK (Reuters Health), Aug 4 - An international team of researchers report that 3.6% of all cancer cases worldwide are related to alcohol drinking, resulting in 3.5% of all cancer deaths. The burden of cancer attributable to alcohol drinking was especially high in Central and Eastern Europe.August 3, 2006Clinical NewsSirolimus stents safe and effective for patients with restenosisNEW YORK (Reuters Health), Aug 1 - Sirolimus-eluting stent implantation appears to be safe and effective in restenosis patients originally treated with bare metal stents, Italian researchers report. In the 150 patients who completed follow-up angiography, restenosis was seen in 13 (8.7%). Lesion length was an angiographic independent predictor of restenosis.July 31, 2006Clinical NewsFamilial risks of colon and rectal cancer differNEW YORK (Reuters Health), Jul 28 - Family history contributes differently to the risks of colon cancer and rectal cancer, suggesting these malignancies may have different causative factors, according to an analysis of data from the Icelandic Cancer Registry and a genealogy database.July 27, 2006Clinical NewsAdipose tissue stimulates bone growth in childrenNEW YORK (Reuters Health), Jul 26 - Similar to what has been shown in young adults, adipose tissue appears to stimulate bone growth in prepubertal children, British researchers report. They studied 3,082 children, mean age 9.9 years, and used dual-energy x-ray absorptiometry to assess body fat mass at baseline and to assess bone mass at baseline and over the next two years.July 25, 2006Clinical NewsMaternal hyperglycemia at conception linked to fetal cardiohypertrophyNEW YORK (Reuters Health), Jul 26 - Fetuses of mothers with diabetes are prone to cardiac hypertrophy, which is worsened by poor glycemic control and is probably related to fetal hyperinsulinemia, investigators in London report. However, the ventricular hypertrophy seems to represent functional adaptation.July 25, 2006Clinical NewsA single negative colonoscopy may suffice for average-risk patientsNEW YORK (Reuters Health), Jul 25 - Most expert panels have recommended that colonoscopy be repeated every 10 years after an initial negative result. However, researchers in Germany now report that the risk of colorectal cancer following an initial negative screening colonoscopy is quite low and it need not be repeated for at least 20 years "if at all."July 24, 2006Clinical NewsRadiofrequency ablation of lung tumors may extend survivalNEW YORK (Reuters Health), Jul 25 - Radiofrequency (RF) ablation may improve survival in patients with inoperable lung tumors, French researchers report in the August issue of Radiology. Dr. Thierry de Baere from Institut Gustave Roussy, Villejuif, and colleagues evaluated the local efficacy of RF ablation of lung neoplasms in 60 patients with unresectable primary or metastatic disease.July 24, 2006Clinical NewsU.K. patients wait an average seven weeks for testsLONDON (Reuters), Jul 12 - Patients are waiting an average of seven weeks for common diagnostic tests, such as scans, at NHS hospitals in England, the Department of Health said on Wednesday.July 11, 2006Clinical NewsWomen students unaware of lifestyle links to cancerLONDON (Reuters), Jul 10 - Most female students are unaware that lifestyle factors can influence their risk of developing breast cancer, according to a survey released on Monday.July 9, 2006Previous PagePage 54 of 58Next PageTop StoriesMRIUltrasound plus MRI helps diagnose pain from rotator cuff tendinopathyThe two modalities complement each other for this indication, according to a team of Turkish researchers.Medical, Legal, and PracticePressure grows for more rigorous financial disclosureMRIMRI, CT findings correlate for assessing epicardial fat volumeRadiology EducationESR survey put focus on radiology subspecializationWomens ImagingAlgorithms from AI mammography challenge perform well