1. Adverse toxic effects of tyrosine kinase inhibitors on non-target zebrafish liver (ZFL) cellsKatja Kološa, Bojana Žegura, Martina Štampar, Metka Filipič, Matjaž Novak, 2023, izvirni znanstveni članek Ključne besede: zebrafish liver cells, ZFL, tyrosine kinase inhibitors, cytotoxicity, cell cycle, genotoxicity, environmental hazard
Objavljeno v DiRROS: 12.07.2024; Ogledov: 8; Prenosov: 4
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2. The impact of outpatient clinical care on the survival and hospitalisation rate in patients with alcoholic liver cirrhosisDejan Majc, Bojan Tepeš, 2018, izvirni znanstveni članek Povzetek: Background In the study, we aimed to determine whether regular outpatient controls in patients with alcoholic liver cirrhosis have an impact on their survival and hospitalisation rates. Patients and methods We included patients with liver cirrhosis and regular outpatient controls as a prospective study group and patients with liver cirrhosis who were admitted to hospital only in cases of complications as a retrospective control group. The study was conducted between 2006 and 2011. Results We included 98 patients in the study group and 101 patients in the control group. There were more outpatient controls in the study group than in the control group (5.54 examinations vs. 2.27 examinations, p = 0.000). Patients in the study group had 25 fewer hospitalisations (10.2%; p = 0.612). The median survival rate was 4.6 years in the study group and 2.9 years in the control group (p = 0.021). Patients with Child A classification had an average survival of one year longer in the study group (p = 0.035). No significant difference was found for Child B patients. Patients with Child C classification had longer survival by 1.6 years in the study group (p = 0.006). Alcohol consumption was lower in the study group than in the control group (p = 0.018). Conclusions We confirmed that patients with regular outpatient controls had lower alcohol consumption, a lower hospitalisation rate and significantly prolonged survival time. We confirmed the necessity for the establishment of regular outpatient controls in patients with alcoholic liver cirrhosis.
Ključne besede: liver cirrhosis, survival rate, regular outpatient controls, Child-Pugh classification
Objavljeno v DiRROS: 02.07.2024; Ogledov: 85; Prenosov: 42
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3. Ultrasonographic changes in the liver tumors as indicators of adequate tumor coverage with electric field for effective electrochemotherapyNina Boc, Ibrahim Edhemović, Bor Kos, Maja Marolt-Mušič, Erik Brecelj, Blaž Trotovšek, Maša Omerzel, Mihajlo Djokić, Damijan Miklavčič, Maja Čemažar, Gregor Serša, 2018, izvirni znanstveni članek Povzetek: The aim of the study was to characterize ultrasonographic (US) findings during and after electrochemotherapy of liver tumors to determine the actual ablation zone and to verify the coverage of the treated tumor with a sufficiently strong electric field for effective electrochemotherapy. Patients and methods. US findings from two representative patients that describe immediate and delayed tumor changes after electrochemotherapy of colorectal liver metastases are presented. Results. The US findings were interrelated with magnetic resonance imaging (MRI). Electrochemotherapy-treated tumors were exposed to electric pulses based on computational treatment planning. The US findings indicate immediate appearance of hyperechogenic microbubbles along the electrode tracks. Within minutes, the tumors became evenly hyperechogenic, and simultaneously, an oedematous rim was formed presenting as a hypoechogenic formation which persisted for several hours after treatment. The US findings overlapped with computed electric field distribution in the treated tissue, indicating adequate coverage of tumors with sufficiently strong electric field, which may predict an effective treatment outcome. Conclusions. US provides a tool for assessment of appropriate electrode insertion for intraoperative electrochemotherapy of liver tumors and assessment of the appropriate coverage of a tumor with a sufficiently strong electric field and can serve as predictor of the response of tumors.
Ključne besede: elctrochemotherapy, ultrasound, treatment plan, liver
Objavljeno v DiRROS: 11.06.2024; Ogledov: 80; Prenosov: 38
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5. Segmentation of hepatic vessels from MRI images for planning of electroporation-based treatments in the liverMarija Marčan, Denis Pavliha, Maja Marolt-Mušič, Igor Fučkan, Ratko Magjarević, Damijan Miklavčič, 2014, izvirni znanstveni članek Ključne besede: electrochemotherapy, non-thermal irreversible electroporation, treatment planning, hepatic vessel segmentation, non-invasive tumor treatments, MRI of liver
Objavljeno v DiRROS: 16.04.2024; Ogledov: 229; Prenosov: 102
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