Hell J Nucl Med
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We aimed to investigate the correlations between the prostate specific membrane antigen (PSMA) expression parameters of the primary prostate tumor on gallium-68 (68Ga)-PSMA positron emission tomography/computed tomography (PET/CT) with metastatic patterns in patients with Gleason Score (GS) >7 prostate cancer (PCa). ⋯ The PSMA-TV and TL-PSMA values are strong markers for metastasis prediction in patients with GS >7 PCa but no other PSMA expression parameters can distinguish between N1M0 and M1 groups.
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The global COVID-19 health and economic crisis has forced people to adopt challenging rules of social distancing and self-isolation. Health care staff has been advised to change working routines to keep themselves and their patients safe. Radionuclide therapy has had an increasing role in clinical practice. ⋯ Treatment decisions for thyroid cancer and NETs are challenging in this environment. Any decision to postpone therapy must be carefully considered, balancing risks and benefits. A risk of worsened prognosis due to delayed or suboptimal cancer treatment must be weighed against the risk of severe COVID-19 illness.
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In December 2019 a new β-CoV, Severe Acute Respiratory Coronavirus- 2 (SARS-CoV-2), has been identified in Wuhan Hubei Province, China. Within a few months it spread rapidly to more than 114 countries and the disease, Coronavirus disease 2019 (COVID-19), was declared pandemic on 11th February 2020 by the World Health Organization (WHO). Until 20 June 2020 8:09 am, 8,465,085 cases of COVID-19 were confirmed globally, with 454,258 deaths. ⋯ At the time of writing USA and Brazil, are the countries with the highest disease burden. Governments have imposed a variety of suggestions and restrictions in order to control the spread of the virus, focusing mainly on social distancing, self-isolation, personal hygiene and personal protective equipment (PPE). Greece was one of the countries that implemented early drastic measures thus succeeding in controlling the virus transmission; having a profound economical effect though.
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The outbreak and spreading of the COVID-19 pandemic have affected billions of people around the world, severely disrupting many aspects of their lives. Although not at the frontline of the pandemic response, Nuclear Medicine departments have to adopt their clinical routine to the new environment. A series of protective measures, including among others spatial arrangements to promote social distancing, meticulous hand hygiene and use of personal protective equipment, workload reduction, patient screening at admission and examination protocol adjustments, have to be adopted in order to minimize the risk of spreading the infection and ensure the safety of both their patients and staff. As the pandemic seems to slowly recede, the valuable experience gained should help everyone be much better prepared for a possible new outbreak.
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On December 29, 2019, a hospital in the City of Wuhan, Hubei Province, in Central China, admitted four individuals with pneumonia. The hospital reported this occurrence to the local center for disease control (CDC), which lead Wuhan CDC staff to initiate a field investigation with a retrospective search for pneumonia patients. On December 31, 2019, the World Health Organization (WHO) was alerted by the Chinese authorities for several cases of pneumonia of unknown origin in the City of Wuhan. ⋯ So far, COVID-19 pandemic has affected the way people live and work globally, and has resulted in extreme strain on the healthcare systems worldwide. Most of the nuclear medicine studies are performed on an out-patient basis. Therefore, without effective implementation of the required preventive measures, there is a significant risk for viral transmission when visiting nuclear medicine departments, particularly in periods of high community spread.