Publications by authors named "Nerijus Amanavicius"

Selective internal radiation therapy (SIRT) is a catheter-guided treatment offered to selected patients with primary and secondary liver malignancies. SIRT is preceded by a workup procedure, where 99mTc-MAA (macroaggregated albumin) is injected in the tumor supplying artery/arteries followed by MAA scintigraphy. SIRT is frequently offered to patients with hepatocellular carcinoma (HCC), but large HCCs are known to be associated with a high risk of liver-to-lung shunting.

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Accurate estimates of the long-term risks of adverse outcomes after transjugular intrahepatic portosystemic shunt (TIPS) treatment are needed. The aim of this cohort study was to estimate the risks of stent dysfunction, variceal bleeding, refractory ascites, hepatic encephalopathy (HE), and death after TIPS treatment. We extracted data from electronic medical records of 104 consecutive TIPS patients.

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Purpose: To compare the diagnostic performance of contrast-enhanced computed tomography (CE-CT), magnetic resonance imaging (MRI) and combined fluorodeoxyglucose/positron emission tomography/computed tomography (FDG-PET/CT) for detection of colorectal liver metastases (CRLM) in patients eligible for local treatment.

Materials And Methods: This health-research ethics-committee-approved prospective consecutive diagnostic accuracy study, with written informed consent, included 80 cases (76 patients, four participating twice) between 29 June 2015 and 7 February 2017. Prior chemotherapy or local treatment did not exclude participation.

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Introduction: Non-operative management (NOM) is now the primary treatment for blunt splenic injuries in children. Only one study has examined the use of NOM in a Scandinavian population. Thus, the purpose of this study is to report our experience in treating children with blunt splenic injuries with NOM at a Danish university hospital.

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Statins reduce mortality in patients with coronary heart disease (CHD). An antiarrhythmic effect of statins has been suggested and reported as a possible contributing mechanism. The aim of this study was to examine whether atorvastatin had any effect on heart rate variability (HRV), an important predictor of sudden cardiac death.

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