Browsing by Author "Glišić, Tijana (7801650637)"

Introduction. Angiosarcomas are malignant tumors of vascular endothelium that may arise from different locations. Although primary hepatic angiosarcoma accounts for only 1.8% of primary liver tumors, it is the most common malignant mesenchymal tumor of the liver. We report a case of primary hepatic angiosarcoma with melena as an unusual initial manifestation of this extremely rare tumor. Case report. Forty-four-years old patient with melena was referred to our Clinic because melena was not resolved after repeated argon plasma coagulation of bleeding lesions during esophagogastroduodenoscopy in the regional hospital. Abdominal ultrasound and multislice computed tomography (MSCT) revealed enlarged liver, with focal lesion 6 cm in diameter localized in the left lobe with multiple satellite lesions in both liver lobes, enlarged spleen and extremely dilated and long umbilical vein. Double-balloon enteroscopy and video capsule endoscopy detected the multiple bleeding vascular lesions in the small bowel. Histopathological examination and immunohistochemistry of the small bowel lesions revealed malignant mesenchymal proliferation with vascular/endothelium differentiation of neoplastic cells. The patient was diagnosed with metastatic angiosarcoma probably of hepatic origin with metastasis in the small bowel, that caused melena, and in the lumbar spine, causing back pain. Conclusion. Rare causes of melena include bleeding from primary or metastatic hemangiosarcoma localized in the gastrointestinal tract, especially small bowel. © 2019, Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.

Background/Aim. Quality of life is impaired in patients with the chronic liver disease (CLD). Patients with this disease have numerous disabling problems which lead to a reduced health related quality of life (HRQoL). The aim of our study was to evaluate the predictive value of selected socio-demographic and clinical characteristics on HRQoL in Serbian cohort of patients with the CLD. Methods. Over a period of one year, we performed a study which included patients with the CLD. We used Short Form Health Survay-36 (SF-36) for assessment of HRQoL. The assessment of depression and anxiety was made by using Hamilton scale of depression and anxiety, while the assessment of fatigue was performed by Fatigue severity scale. Results. The study included 103 patients with the CLD. The average values of the overall SF-36 scores were 52.6 ± 20.4, while the mean score of the composite scores were 53.5 ± 19.6 for the Mental component summary and 49.8 ± 21.3 for the Physical component summary. Some domains of HRQoL were significantly affected by following factors: gender, age, employment status, alcohol consumption, depression, anxiety and fatigue. Predictors of physical components of HRQoL were employment, depression and fatigue, and predictors of mental components were depression and fatigue. Conclusion. The tested socio-demographic, clinical and behavioral factors have an impact on the HRQoL in patients with the CLD. The most important predictors of HRQoL are behavioral factors suggesting the need for an adequate therapeutic action in order to improve the HRQoL in these patients. © 2018, Inst. Sci. inf., Univ. Defence in Belgrade. All rights reserved.