Browsing Ιατρική Σχολή / Medical School by Subject "80 and over"
Now showing items 21-40 of 57
-
Article
Epithelial ovarian cancer in Greece: A retrospective study of 1,791 patients by the hellenic cooperative oncology group (HeCOG)
(2009)Background: The aim of this retrospective study was to present the epidemiological, pathological and clinical characteristics and treatment results of Greek women with epithelial ovarian cancer (EOC). Patients and Methods: ...
-
Article
Gemcitabine plus pegylated liposomal doxorubicin in patients with advanced epithelial ovarian cancer resistant/refractory to platinum and/or taxanes. A HeCOG phase II study
(2005)Background: A phase II study was conducted to evaluate the efficacy and toxicity of the combination of gemcitabine (GEM) and pegylated liposomal doxorubicin (PLD) in patients with platinum- and/or taxane-resistant/refractory ...
-
Article
Global profiling of EGFR gene mutation, amplification, regulation and tissue protein expression in unknown primary carcinomas: To target or not to target?
(2007)Introduction: Epidermal growth factor receptor (EGFR) signalling contributes to malignant transformation and survival. We studied molecular predictors of benefit from EGFR-modulating therapies in patients with cancer of ...
-
Article
High levels of topoisomerase IIα protein expression in diffuse large B-cell lymphoma are associated with high proliferation, germinal center immunophenotype, and response to treatment
(2010)Gene copy number and protein expression of topoisomerase IIα were correlated to benefit from anthracyclines in various tumors. A retrospective series of 69 patients with DLBCL managed with CHOP chemotherapy were studied ...
-
Article
Immunohistochemical expression of extracellular matrix components tenascin, fibronectin, collagen type IV and laminin in breast cancer: Their prognostic value and role in tumour invasion and progression
(2002)The immunohistochemical expression of the extracellular matrix (ECM) components tenascin (TN), fibronectin (FN), collagen type IV (Coll) and laminin (LN), and their possible relationships were studied in a series of 134 ...
-
Article
Immunohistochemical study of the epithelial-mesenchymal transition phenotype in cancer of unknown primary: Incidence, correlations and prognostic utility
(2012)Background: The epithelial to mesenchymal transition (EMT) has been associated with metastatic dissemination and poor outcome in several solid tumour types. Our aim was to study its incidence and its prognostic significance ...
-
Article
Impact of ACE and ApoE polymorphisms on myocardial perfusion: Correlation with myocardial single photon emission computed tomographic imaging
(2009)Coronary artery disease is associated with multiple genetic and environmental risk factors. In this study, we evaluated the correlation of angiotensin l-converting enzyme (ACE) (I/D) and ApoE gene polymorphisms (E2, E3, ...
-
Article
Insights into the epithelial mesenchymal transition phenotype in cancer of unknown primary from a global microRNA profiling study
(2014)Purpose: We sought to study the microRNA regulation of epithelial mesenchymal transition (EMT), the acquisition of migratory, mesenchymal-like properties of epithelial cells, in cancer of unknown primary (CUP). Patients ...
-
Article
Low-grade mucosa-associated lymphoid tissue lymphoma: A retrospective analysis of 97 patients by the Hellenic Cooperative Oncology Group (HeCOG)
(2008)Background: The aim was to examine characteristics and treatment results of patients with mucosa-associated lymphoid tissue (MALT) non-Hodgkin's lymphomas. Patients and methods: Epidemiological and clinical features of 97 ...
-
Article
Lymphoma in Sjogren's syndrome
(1992)Sjogren's syndrome is an autoimmune disease with a known predisposition for lymphoma development. Eight of 120 patients with primary Sjogren's syndrome followed at the University of loannina over the past 7 years developed ...
-
Article
Matrix metalloproteinases in carcinoma of unknown primary
(2005)BACKGROUND. The purpose was to study proteolysis-related molecules, matrix metalloproteinase-2 (MMP-2) and MMP-9 and tissue inhibitor of metalloproteinases-1 (TIMP-1), in carcinoma of unknown primary (CUP). METHODS. ...
-
Article
Megestrol acetate in cancer patients with anorexia and weight loss a hellenic co-operative oncology group (heCOG) study
(1993)Fifty-two patients with hormone-independent cancer, who complained of anorexia and of weight loss with at least 10% received megestrol acetate (MA), 480 mg daily, during 1-21 weeks. of the 41 patients treated during 4 weeks ...
-
Article
Motor vehicle collision fatalities involving alcohol and illicit drugs in Greece: The need for management protocols and a reassessment of surveillance
(2010)Aims: The frequency and the effect of alcohol and illicit drugs on injury type, severity and location of death in motor vehicle collision (MVC) fatalities were investigated. Design: Retrospective case-control study based ...
-
Article
Multifocal extranodal non-Hodgkin lymphoma: A clinicopathologic study of 37 cases in Greece, a Hellenic Cooperative Oncology Group Study
(2005)The purpose of this retrospective study was to illustrate the clinicopathological features of patients presenting with multifocal extranodal non-Hodgkin lymphoma (NHL). Among 810 patients with NHL, 37 cases (4.2%) were ...
-
Article
Neglected cases of papillary and follicular thyroid carcinoma. Occurrence of subcutaneous scalp metastases
(1990)Three cases, two of follicular and one of papillary thyroid carcinoma are reported. All three patients presented with subcutaneous cystic scalp metastases; they had a long-standing history of thyroid cancer, although two ...
-
Article
Paclitaxel and gemcitabine vs. paclitaxel and pegylated liposomal doxorubicin in advanced non-nasopharyngeal head and neck cancer. An efficacy and cost analysis randomized study conducted by the Hellenic Cooperative Oncology Group
(2006)Background: The prognosis of patients with recurrent and/or metastatic head and neck cancer (HNC) is poor. Median survival of these patients following chemotherapy is in the range of 6 to 9 months. In the present randomized ...
-
Article
Palliative chemotherapy in elderly patients with common metastatic malignancies: A Hellenic Cooperative Oncology Group registry analysis of management, outcome and clinical benefit predictors
(2008)Introduction: Cancer in the elderly is a common health issue in developed societies. We sought to present epidemiology, management and outcome data on fit elderly patients with common metastatic cancers and to identify ...
-
Article
A phase III study of 5-fluorouracil versus 5-fluorouracil plus interferon alpha 2b versus 5-fluorouracil plus leucovorin in patients with advanced colorectal cancer: A Hellenic Cooperative Oncology Group (HeCOG) study
(2002)We conducted a phase III study in patients with advanced colorectal carcinoma (ACC). The total number of patients randomized from October 1993 until July 1998 was 192, whereas therapy was started on 179 and 158 (82.3%) ...
-
Article
Population pharmacokinetics and dynamics in phase II studies of the novel bioreductive alkylating cytotoxic indoloquinone EO9
(2001)Population pharmacokinetic-dynamic analysis was prospectively integrated in the clinical phase II programme of EO9 to determine the population pharmacokinetic profile in a larger population of patients, to estimate individual ...
-
Article
Positive urinary cytology in patients with lung cancer in the absence of obvious urine tract metastases
(2011)Purpose: To study the phenomenon of positive urine cytology in patients with lung cancer in the absence of obvious urothelial metastases. Patients and methods: 150 patients with small (SCLC) and non-small cell lung cancer ...