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12. Smernice za zdravljenje bolnikov z rakom požiralnika in ezofagogastričnega stika (EGS)Franc Anderluh, Marko Boc, Goran Gačevski, Gorana Gašljević, Samo Horvat, Nežka Hribernik, Marija Ignjatović, Ana Jeromen, Jera Jeruc, Peter Korošec, Tanja Mesti, Srdjan Novaković, Irena Oblak, Janja Ocvirk, Martina Reberšek, Nada Rotovnik-Kozjek, Matevž Srpčič, Ajra Šečerov Ermenc, Borut Štabuc, Vaneja Velenik, Neva Volk, Vesna Zadnik, 2022, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: rak požiralnika, rak ezofagogastritičnega stika, smernice, zdravljenje
Published in DiRROS: 07.09.2022; Views: 910; Downloads: 337
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13. Quantitative imaging biomarkers of immune-related adverse events in immune-checkpoint blockade-treated metastatic melanoma patients : a pilot studyNežka Hribernik, Daniel T. Huff, Andrej Studen, Katarina Zevnik, Žan Klaneček, Hamid Emamekhoo, Katja Škalič, Robert Jeraj, Martina Reberšek, 2022, original scientific article Abstract: Purpose: To develop quantitative molecular imaging biomarkers of immune-related adverse event (irAE) development in malignant melanoma (MM) patients receiving immune-checkpoint inhibitors (ICI) imaged with 18F-FDG PET/CT. Methods: 18F-FDG PET/CT images of 58 MM patients treated with anti-PD-1 or anti-CTLA-4 ICI were retrospectively analyzed for indication of irAE. Three target organs, most commonly affected by irAE, were considered: bowel, lung, and thyroid. Patient charts were reviewed to identify which patients experienced irAE, irAE grade, and time to irAE diagnosis. Target organs were segmented using a convolutional neural network (CNN), and novel quantitative imaging biomarkers - SUV percentiles (SUVX%) of 18F-FDG uptake within the target organs - were correlated with the clinical irAE status. Area under the receiver-operating characteristic curve (AUROC) was used to quantify irAE detection performance. Patients who did not experience irAE were used to establish normal ranges for target organ 18F-FDG uptake. Results: A total of 31% (18/58) patients experienced irAE in the three target organs: bowel (n=6), lung (n=5), and thyroid (n=9). Optimal percentiles for identifying irAE were bowel (SUV95%, AUROC=0.79), lung (SUV95%, AUROC=0.98), and thyroid (SUV75%, AUROC=0.88). Optimal cut-offs for irAE detection were bowel (SUV95%>2.7 g/mL), lung (SUV95%>1.7 g/mL), and thyroid (SUV75%>2.1 g/mL). Normal ranges (95% confidence interval) for the SUV percentiles in patients without irAE were bowel [1.74, 2.86 g/mL], lung [0.73, 1.46 g/mL], and thyroid [0.86, 1.99 g/mL]. Conclusions: Increased 18F-FDG uptake within irAE-affected organs provides predictive information about the development of irAE in MM patients receiving ICI and represents a potential quantitative imaging biomarker for irAE. Some irAE can be detected on 18F-FDG PET/CT well before clinical symptoms appear.
Keywords: melanoma, malignant melanoma, immune-checkpoint inhibitors, molecular imaging biomarkers
Published in DiRROS: 07.09.2022; Views: 649; Downloads: 203
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15. Dnevnik zdravljenja z zdravilom regorafenibJanja Ocvirk, Martina Reberšek, Neva Volk, Tanja Mesti, Marko Boc, Marija Ignjatović, Nežka Hribernik, 2022, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: kemoterapija, rak debelega črevesa in danke, gastrointestinalni tumorji
Published in DiRROS: 14.07.2022; Views: 901; Downloads: 243
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18. Priporočila za obravnavo bolnikov z rakom debelega črevesa in danke2020, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: rak debelega črevesa, rak danke, bolniki, zdravljenje
Published in DiRROS: 18.03.2022; Views: 972; Downloads: 528
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19. Priporočila za obravnavo bolnikov z melanomomMarko Hočevar, Primož Strojan, Janja Ocvirk, Barbara Perić, Olga Blatnik, Boštjan Luzar, Jože Pižem, Marko Boc, Tanja Mesti, Marija Ignjatović, Nežka Hribernik, Katarina Barbara Karner, Tomi Bremec, Tanja Planinšek Ručigaj, 2020, dictionary, encyclopaedia, lexicon, manual, atlas, map Keywords: onkologija, melanomi, maligni melanomi, UV žarki, sončenje, sončne opekline, zaščitne kreme
Published in DiRROS: 18.03.2022; Views: 823; Downloads: 278
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20. Priporočila Onkološkega inštituta za zdravljenje bolnikov z adenokarcinomom želodcaErik Brecelj, Vesna Zadnik, Neva Volk, Mateja Krajc, Ana Blatnik, Ksenija Strojnik, Nina Boc, Yasmin Marianna Hunt, Gorana Gašljević, Jera Jeruc, Srdjan Novaković, Marko Boc, Franc Anderluh, Martina Reberšek, Borut Štabuc, Irena Oblak, Janja Ocvirk, Ana Jeromen, Zvezdana Hlebanja, Tanja Mesti, Marija Ignjatović, Nežka Hribernik, Ibrahim Edhemović, Gašper Pilko, Rok Petrič, Ajra Šečerov Ermenc, Nada Rotovnik-Kozjek, Vaneja Velenik, Sonja Kramer, Maja Ebert Moltara, Jernej Benedik, 2021, professional article Keywords: adenokarcinom želodca, priporočila, prebavni trakt, multidisciplinarno zdravljenje
Published in DiRROS: 16.12.2021; Views: 1329; Downloads: 603
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