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The minimally invasive approach to parathyroid glands represents an important field of application of radioguided surgery. As always happens, in all cases pertaining to hyper-specialized skills, scientific production has long been the prerogative of a few Authors, but the ever increasing technological diffusion, combined with excellent results often achieved, increases the interest in this technique. This is particularly true in the era of minimally invasive surgery. The Authors realize a review of the existing literature to allow an overall view of current knowledge on this particular topic and to guide future research.

We found a specifically subset of patients where the combination of prognostic factors, in particular, negative surgical margins R0, tumour size ≤ 30 mm and the absence of lymph node metastasis independently reduced the mortality indicating that earlier tumour detection and histologically curative resection are important factors contributing to long term survival and healing of ductal adenocarcinoma of the head of the pancreas.

ACC of the breast is a rare tumor, showing similarities with the salivary gland counterpart, above all in terms of good prognosis, and differences from the ordinary invasive breast carcinoma. Further investigations are needed to elucidate the true histogenesis and the correct treatment.

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