Diagnostic value of 99mTc-ubiquicidin scintigraphy for osteomyelitis and comparisons with 99mTc-methylene diphosphonate scintigraphy and magnetic resonance imaging.

Objective: The discrimination of bacterial infections from sterile inflammatory processes is of great importance in the management of inflammation. Currently available techniques cannot decisively address this issue. In this respect, antimicrobial peptide Tc-ubiquicidin (UBI) 29-41 scans have been showing interesting results.

Zinc and copper status in children with Beta-thalassemia major.

Objective: There are some reports in which a condition of zinc deficiency and its associated outcomes with a change in concentration of serum copper among the thalassemic patients has been highlighted. The aim of this prospective study was to determine the serum zinc and copper levels in children with beta-thalassemia major.

Methods: In this cross sectional study all children under 12 years affected by beta thalassemia major (40 patients) were evaluated for serum zinc and copper levels in Qazvin thalassemia center (Qazvin, Iran) in 2007.