Browsing by Subject "Humans"

Article

[Abdominal pain in children]

Zachariou, Zacharias (2011)

A differentiation between chronic relapsing abdominal pain and acute pain is necessary in children. Whilst only 5 - 10 % of the cases of chronic abdominal pain have an organic correlate, such is almost always present in ...

Article

Activity and toxicity of GI147211 in breast, colorectal and non-small-cell lung cancer patients: An EORTC-ECSG phase II clinical study

Gamucci, T.; Paridaens, R.; Heinrich, B.; Schellens, J. H. M.; Pavlidis, Nicholas; Verweij, J.; Sessa, Cristiana; Kaye, Stanley B.; Roelvink, M.; Wanders, J.; Hanauske, A. R. (2000)

Background: GI147211 is a water-soluble synthetic analogue of camptothecin showing promising in vivo and in vitro antitumor activity and an acceptable toxicity profile. Patients and methods: Between April 1995 and November ...

Article

Adjuvant chemotherapy using CPT-11, leucovorin plus bolus 5-fluorouracil and radiotherapy in patients with rectal cancer. A feasibility study

Kalofonos, H. P.; Kardamakis, D.; Bamias, A. T.; Skarlos, Dimosthenis V.; Papakostas, P.; Bafaloukos, Dimitrios; Sakantamis, A.; Pavlidis, Nicholas; Fountzilas, George (2003)

Background: The addition of CPT-11 to 5FU/leucovorin resulted in survival benefit in patients with advanced colorectal cancer suggesting that this combination could be used successfully in the adjuvant setting. We studied ...

Article

Adjuvant Cytotoxic and Endocrine Therapy in Pre- and Postmenopausal Patients with Breast Cancer and One to Nine Infiltrated Nodes: Five-Year Results of the Hellenic Cooperative Oncology Group Randomized HE 10/92 Study

Fountzilas, George; Stathopoulos, G. P.; Kouvatseas, G.; Polychronis, A.; Klouvas, G. D.; Samantas, E.; Zamboglou, N.; Kyriakou, K.; Adamou, A.; Pectasides, Dimitrios; Economopoulos, T.; Kalofonos, H. P.; Bafaloukos, Dimitrios; Georgoulias, V.; Razi, E. D.; Koukouras, D.; Zombolas, V.; Kosmidis, Paraskevas A.; Skarlos, Dimosthenis V.; Pavlidis, Nicholas (2004)

The present randomized phase III trial was designed to detect a 15% benefit in relapse-free survival (RFS) or overall survival (OS) from the incorporation of adjuvant tamoxifen to the combination of CNF [cyclophosphamide, ...

Article

Advanced stage clear-cell epithelial ovarian cancer: The Hellenic cooperative oncology group experience

Pectasides, Dimitrios; Fountzilas, George; Aravantinos, Gerasimos; Kalofonos, H. P.; Efstathiou, E.; Farmakis, D.; Skarlos, Dimosthenis V.; Pavlidis, Nicholas; Economopoulos, T.; Dimopoulos, M. A. (2006)

Purpose.: Ovarian clear-cell carcinomas (OCCC) are known to be possibly resistant to platinum-based chemotherapy and to have a poorer prognosis with respect to other subtypes of epithelial ovarian cancer (EOC). This study ...

Article

Age-Dependent Metastatic Spread and Survival: Cancer of Unknown Primary as a Model

Hemminki, K.; Pavlidis, Nicholas; Tsilidis, K. K.; Sundquist, K.; Ji, J. (2016)

In order to describe a novel approach for the clinical study of metastases, we provide here age-specific incidence and survival data for cancer of unknown primary (CUP). Metastases in various organs are found at CUP ...

Article

Alcohol and psychoactive drugs increased the pre-hospital mortality in 655 fall-related fatalities in Greece: A call for management protocols

Papadopoulos, I. N.; Bonovas, Stefanos; Kanakaris, Nikolaos K.; Nikolopoulos, Georgios K.; Kotsilianou, Olympia; Konstantoudakis, Georgios; Leukidis, Christos (2012)

Introduction: The frequency of alcohol and psychoactive drugs in fall-related fatalities and their effect on type, severity of injury and location of death constitute the subjects of this study. Methods: A retrospective ...

Article

Angiogenesis in cancer of unknown primary: Clinicopathological study of CD34, VEGF and TSP-1

Karavasilis, V.; Malamou-Mitsi, Vassiliki D.; Briassoulis, E. Ch; Tsanou, E.; Kitsou, E.; Kalofonos, H. P.; Fountzilas, George; Fotsis, T.; Pavlidis, Nicholas (2005)

Background: Cancer of unknown primary remains a mallignancy of elusive biology and grim prognosis that lacks effective therapeutic options. We investigated angiogenesis in cancer of unknown primary to expand our knowledge ...

Article

Angiotensin converting enzyme (ACE) insertion/deletion (I/D) polymorphism and circulating ACE levels are not associated with outcome in critically ill septic patients

Tsantes, Argirio E.; Tsangaris, I.; Kopterides, Petros; Nikolopoulos, Georgios K.; Kalamara, Eleni; Antonakos, Georgios; Kapsimali, Violetta; Gialeraki, Argiri; Dimopoulou, Ioanna; Orfanos, S.; Dima, Kleanthi; Travlou, Anthi S.; Armaganidis, Apostolos (2012)

Background: In critically ill patients independent studies have shown contradictory findings regarding the prognostic significance of the D/D genotype of the I/D angiotensin converting enzyme (ACE) polymorphism. The study ...

Article

Angiotensin inhibition enhances drug delivery and potentiates chemotherapy by decompressing tumour blood vessels

Chauhan, V. P.; Martin, J. D.; Liu, H.; Lacorre, D. A.; Jain, S. R.; Kozin, S. V.; Stylianopoulos, T.; Mousa, A. S.; Han, X.; Adstamongkonkul, P.; Popovic, Z.; Huang, P.; Bawendi, M. G.; Boucher, Y.; Jain, R. K. (2013)

Cancer and stromal cells actively exert physical forces (solid stress) to compress tumour blood vessels, thus reducing vascular perfusion. Tumour interstitial matrix also contributes to solid stress, with hyaluronan ...

Article

Anthracycline-based chemotherapy of primary non-Hodgkin's lymphoma of the testis: The Hellenic Cooperative Oncology Group experience

Pectasides, Dimitrios; Economopoulos, T.; Kouvatseas, G.; Antoniou, A.; Zoumbos, Z.; Aravantinos, Gerasimos; Tsatalas, C.; Halikia, A.; Nikolaides, C.; Kiamouris, Ch; Pappa, E.; Pavlidis, Nicholas; Skarlos, Dimosthenis V.; Fountzilas, George; Dimopoulos, M. A. (2000)

Testicular non-Hodgkin's lymphoma is an uncommon disease and its outcome following chemotherapy and/or radiotherapy has been variable. A retrospective analysis was performed on 26 patients with primary testicular lymphoma ...

Article

Antiretrovirals for HIV exposure prophylaxis

Nikolopoulos, Georgios K.; Tsiodras, Sotirios; Bonovas, Stefanos; Hatzakis, A. (2012)

Infection with Human Immunodeficiency Virus (HIV) remains a global public health problem. Although the epidemic has not been completely controlled, there was considerable progress in HIV prevention and treatment during the ...

Article

Antiviral drugs in the prophylaxis of HBV infection

Masgala, Aikaterini; Nikolopoulos, Georgios K.; Tsiodras, Sotirios; Bonovas, Stefanos; Sitaras, N. M. (2012)

Reactivation of hepatitis B infection (HBV) is known to occur in liver graft recipients and in chronic carriers of the surface antigen of HBV who receive immunosuppressive therapy. The use of hepatitis B immune globulin ...

Article

Antivirals used for influenza chemoprophylaxis

Tsiodras, Sotirios; Nikolopoulos, Georgios K.; Bonovas, Stefanos (2012)

Current data about the role of adamantanes and neuraminidase inhibitors (NIs) in the chemoprophylaxis against influenza viruses were reviewed. We found significant evidence favouring the role of NIs in the chemoprophylaxis ...

Article

Anxiety, depression and defense mechanisms associated with treatment decisional preferences and quality of life in non-metastatic breast cancer: A 1-year prospective study

Hyphantis, T.; Almyroudi, A.; Paika, V.; Degner, L. F.; Carvalho, A. F.; Pavlidis, Nicholas (2013)

Objective: Treatment decisional preferences impact breast cancer patients' health-related quality of life (HRQoL) and may relate to psychological variables, although many aspects of this relationship remain unknown. This ...

Article

Apoptosis and hepatitis C virus infection in renal transplant recipients

Delladetsima, I.; Psichogiou, M.; Alexandrou, P.; Nikolopoulos, Georgios K.; Revenas, K.; Hatzakis, A.; Boletis, J. (2008)

Hepatocellular injury in renal transplant recipients with hepatitis C virus (HCV) infection remains unclear. The suppressed immune response, in combination with increased viremia levels, provides a unique setting for the ...

Article

Are the effects of tamoxifen on the serum lipid profile modified by apolipoprotein E phenotypes?

Liberopoulos, E. N.; Karabina, S. A.; Tselepis, A.; Bairaktari, Eleni Th; Nikolaides, C.; Pavlidis, Nicholas; Elisaf, Moses S. (2002)

Background: Tamoxifen has favorable effects on the serum lipid profile. It has been suggested that the apolipoprotein (Apo) E phenotype can influence serum lipid parameters; the ApoE allele 4 (ApoE4) is associated with ...

Article

[Arterial blood supply of the upper pole of the spleen in main artery occlusion]

Roth, H.; Zachariou, Zacharias; Daum, R. (1987)

Vascular dissections of the splenic-, gastric- and pancreatic region, corrosion specimens of the upper splenic pole and arteriographies of the superior polar artery after trunc lienal artery occlusion in human served as ...

Article

Assessing the secular trends in the transmission of HIV in Greece

Tsantes, Argirio E.; Nikolopoulos, Georgios K.; Masgala, Aikaterini; Paraskeva, D. (2005)

Objective: To evaluate the current trends in HIV transmission in Greece. Methods: A retrospective study of HIV infected individuals reported to the Hellenic Center for Infectious Diseases Control (HCIDC) was conducted. ...

Article

The association between plasminogen activator inhibitor type 1 (PAI-1) levels, PAI-1 4G/5G polymorphism, and myocardial infarction: A mendelian randomization meta-analysis

Nikolopoulos, Georgios K.; Bagos, Pantelis G.; Tsangaris, I.; Tsiara, Chrissa G.; Kopterides, Petros; Vaiopoulos, A.; Kapsimali, Violetta; Bonovas, Stefanos; Tsantes, Argirio E. (2014)

Background: The circulating levels of plasminogen activator inhibitor type 1 (PAI-1) are increased in individuals carrying the 4G allele at position -675 of the PAI-1 gene. In turn, overexpression of PAI-1 has been found ...