A case of non-malignant multifocal lesions on the methyl diphosphonate technetium-99m bone scan with enteropathy. SAPHO syndrome.

This is a case of a 24-year-old man with non-malignant multifocal bone lesions on the methyl diphosphonate technetium-99m bone scan, that may represent a variant of synovitis, acne, pustulosis, hyperostosis, osteitis (SAPHO) syndrome. The patient complained for diffuse osseous pain, focused mainly in the hip joints. X-rays of the hips were normal but X-rays of the shoulders showed hyperostosis of the right clavicle with no erosions.

Detection of coronary artery disease in patients with severe aortic stenosis with noninvasive methods.

Exercise stress ECG testing is not generally recommended in patients with severe aortic stenosis. Analysis of the utility of exercise testing, both with and without the use of myocardial thallium-201 scintigraphy for the diagnosis of coronary artery disease (CAD), yielded low specificity. A noninvasive, safe, and accurate diagnostic modality to ascertain the presence of CAD is not available to date for patients with severe aortic stenosis.