Search results for "Liver function"
showing 10 items of 176 documents
Transarterial chemoembolization and sorafenib in patients with intermediate-stage hepatocellular carcinoma: time to enter routine clinical practice?
2015
According to the guidelines of the European Association for the Study of the Liver (EASL), patients affected from hepatocellular carcinoma (HCC) can be classified according to the Barcelona Clinic Liver Cancer (BCLC) staging system. This classification system divides HCC patients in five stages (0, A, B, C and D) on the basis of a number of prognostic and treatment- related variables such as tumor status and liver function. A specific treat ment approach is then proposed for each of the above-mentioned stages. Transarterial chemoembolization (TACE) is recommended as first-line therapy in the treatment of patients with intermediate-stage (BCLC-B class) HCC [1]. The efficacy of this procedure…
Survival analysis of proposed BCLC-B subgroups in hepatocellular carcinoma patients
2013
Background & Aims The BCLC-staging system is used to facilitate treatment decisions in patients with hepatocellular carcinoma (HCC). Owing to the observed clinical heterogeneity of the intermediate stage BCLC-B, a subclassification was proposed taking Child–Pugh score and extended criteria for transplantation into account. Analysis of the prognostic significance of a proposed subclassification of the BCLC-B score in a European cohort of HCC patients. Methods Eight hundred and eighty four consecutive HCC patients were retrospectively analysed. Patients with stage BCLC-B were grouped according to the proposed subclassification. Baseline patient and tumour characteristics, therapy and overall …
Prolonged anaesthesia with isoflurane and halothane. Effects on hepatic function.
2007
Hepatic function was assessed pre-operatively and on the first and sixth postoperative days in 40 healthy patients who underwent prolonged maxillofacial surgery with isoflurane or halothane anaesthesia. No major changes were observed in hepatic enzymes or bilirubin. One-stage prothrombin time and Factor VII concentrations decreased on the first postoperative day and this change was more pronounced in the halothane group. The results support the use of isoflurane rather than halothane for prolonged anaesthesia in respect of the synthesising function of the liver.
Voriconazole and the liver.
2015
Voriconazole is an azole useful for the prophylaxis and the treatment of aspergillosis and other fungal infections in immunosuppressed subjects, as those found in aplasia after aggressive polychemotherapy treatments, after hematopoietic stem cell, liver or lung transplantation. Its administration in therapeutic doses lead to extremely varied serum levels from patient to patient and even to the same patient. The explanations are varied: nonlinear pharmacokinetics, certain patient-related factors, including genetic polymorphisms in the cytochrome P450 2C19 gene, the kidney and liver function, simultaneous administration with other drugs metabolised by the same cytochrome. It is recommended to…
Abnormal liver function in brucellosis
2008
We assessed the prevalence of impaired liver function in 47 patients suffering from brucellosis consecutively admitted to our department over the last five years. Parameters of liver function and ultrasound of the upper abdomen were performed at entry and at the end of treatment. On admission, mean transaminase values were elevated and significantly higher than at recovery (p 0.001): 38 percent and 53 percent of patients had elevated baseline values of GOT and GPT vs 13 and 19% at the end of treatment, respectively. Mean serum values of alkaline phosphatase (AP) were within normal limits on admission, although in 12 of them serum values were elevated. The same proportion was seen for gamma-…
Asialofetuin Liposomes for Receptor-Mediated Gene Transfer into Hepatic Cells
2003
Publisher Summary The liver is an excellent organ for gene transfer in treating a wide variety of diseases that affect liver function. It is an ideal organ for a high amount of expression of therapeutic genes and efficient systemic distribution of the resulting therapeutic proteins secreted into the bloodstream. For strategies of liver-destined gene therapy, the liver sinusoid endothelium contains pores with a mean diameter of 100 nm, which allow small vectors to leave the blood circulation and reach the hepatocytes. The preparation of asialofetuin–liposomes targeted to hepatocytes can be made by covalent coupling of asialofetuin glycoprotein (ASF) onto the liposome surface, by the use of h…
Biochemical adaptations in middle-distance runners: an assessment of blood and anthropometric parameters
2014
In order to understand the mechanism underlying the physiological adaptation of purely aerobic workout, we investigated the effect of 2 months of training on nine males (17-22 year-old) middle distance running agonistic athletes. Blood sample was collected in the morning to analyze: hematological parameters, lipid profile, liver function enzymes [glutamate oxaloacetate transaminase, glutamate pyruvate transaminase, gamma-glutamyl transferase (γ-GT)] and skeletal and myocardial markers of muscle damage [creatin kinase (CK) and creatin kinase MB (CK-MB)]. Endurance training, as it implies high oxygen consumption, should increase reactive oxygen species, but it has been shown that exercise lea…
Ramucirumab in patients with previously treated advanced hepatocellular carcinoma: Impact of liver disease aetiology.
2021
BACKGROUND & AIMS Hepatocellular carcinoma (HCC) is a common complication of chronic liver disease with diverse underlying aetiologies. REACH/REACH-2 were global phase III studies investigating ramucirumab in advanced HCC (aHCC) following sorafenib treatment. We performed an exploratory analysis of outcomes by liver disease aetiology and baseline serum viral load. METHODS Meta-analysis was conducted in patients with aHCC and alpha-fetoprotein (AFP) ≥400 ng/mL (N = 542) from REACH/REACH-2 trials. Individual patient-level data were pooled with results reported by aetiology subgroup (hepatitis B [HBV] or C [HCV] and Other). Pre-treatment serum HBV DNA and HCV RNA were quantified using Roche CO…
Imaging-Based Preoperative Planning
2017
Liver resection in the treatment of colorectal liver metastases, as for any other primary or secondary liver tumor, needs to be oncologically effective and surgically safe. Both goals need equal consideration, and imaging-based preoperative planning is paramount for achieving each of them. Preoperative imaging should ideally identify all metastatic lesions in the liver, as well as extrahepatic disease. Furthermore, it should provide an anatomical roadmap with the exact localization of each lesion within the segmental hepatic anatomy, and its proximity to adjacent vasculo-biliary structures, to allow for proper resection leaving the patient with a sufficiently functioning liver remnant. This…
Long-term use of human albumin for the treatment of ascites in patients with hepatic cirrhosis: The interim analysis of the ANSWER study
2015
s / Digestive and Liver Disease 47S (2015) e1–e18 e7 (months; 95% CI): CPT 0 62 (52.9–71.1), A 44 (41.6–46.4), B 22 (19.7–24.3), C 9 (6.6–11.3), p<0.0001. Comparisons between survivals of CTP 0 vs A, B and C were also statistically different (p<0.0001 in all associations). The prognosis of patients in the intermediateBCLCstagealsodifferedaccording to the liver function (0 vs A vs B, p<0.0001). Conclusions: The newly proposed CTP class 0 identifies a different subgroup of patientswith a better prognosis, alsowhen applied in a European cohort, where HCV aetiology is predominant. This new approach impacts not only on outcome prediction but also, potentially, on treatment allocation, better str…