Recommendations for early diagnosis of Developmental Dysplasia of the Hip (DDH): working group intersociety consensus document.

This consensus document has been prepared by a multidisciplinary group of experts (Paediatricians, Radiologists, Paediatric Orthopaedics) and it is mainly aimed at paediatricians, hospitals and primary care providers. We provide recommendations for the early diagnosis and treatment of Developmental Dysplasia of the Hip (DDH) and indications on its management.

Synthesis and characterization of (68)Ga-labeled curcumin and curcuminoid complexes as potential radiotracers for imaging of cancer and Alzheimer's disease.

Curcumin (CUR) and curcuminoids complexes labeled with fluorine-18 or technetium-99m have recently shown their potential as diagnostic tools for Alzheimer's disease. Gallium-68 is a positron-emitting, generator-produced radionuclide, and its properties can be exploited in situ in medical facilities without a cyclotron. Moreover, CUR showed a higher uptake in tumor cells compared to normal cells, suggesting potential diagnostic applications in this field.

Influence of different chelators on the radiochemical properties of a 68-Gallium labelled bombesin analogue.

Unlabelled: The radiolabelled bombesin analogue AMBA shows high potential for diagnosis and treatment of prostate and breast cancer, but the influence of different chelators, which differ in terms of radiochemical reactivity and stability, have not been explored so far. In order to find the best suitable chelator for labelling of AMBA, we synthesized AMBA analogues linked to the most commonly used chelators DOTA, NOTA and NODAGA and compared their reactivity and stability after labelling with 68-Gallium.

Methods: For the synthesis of DO3A-, NO2A- and NODAGA-AMBA, a solid-phase synthesis approach was used.

Semiautomated labelling and fractionation of yttrium-90 and lutetium-177 somatostatin analogues using disposable syringes and vials.

Objectives: The treatment of tumours expressing somatostatin receptors with yttrium-90 (90Y)-labelled and lutetium-177 (177Lu)-labelled somatostatin analogues is one of the most interesting therapeutic approaches adopted in nuclear medicine in recent years. However, the process of synthesis and fractionation of these radiopharmaceuticals is still mainly carried out manually despite the high radiation exposure to the operators and the need to comply with good manufacturing practices. In this study a semiautomatic synthesizer [automatic dose dispenser (ADD-2)] using only disposable syringes and vials has been presented.