Zobrazeno 1 - 10
of 44
pro vyhledávání: '"George N Zografos"'
Autor:
Alexander M. Nixon, Xenia Provatopoulou, Eleni Kalogera, Garyfalia Bletsa, George N Zografos, Dimitrios Bouklas, Akrivi Kostopoulou, Anastasios Philippou, Michael Koutsilieris
Publikováno v:
Surgery in Practice and Science, Vol 13, Iss , Pp 100176- (2023)
Background: The aim of this study was to investigate whether the presence of benign or malignant nodular thyroid disease affects levels of circulating angiogenesis cytokines. Methods: In this study we investigated levels of angiopoietin – 1 and -2
Externí odkaz:
https://doaj.org/article/8c2022c99ff14663bb49a669f8eb45cf
Autor:
Athina, Markou, Gregory A, Kaltsas, Labrini, Papanastasiou, Chris, Gravvanis, Nick, Voulgaris, Georgia, Kanti, George N, Zografos, George P, Chrousos, Georgios, Piaditis
Publikováno v:
European Journal of Endocrinology. 186:265-273
Objective Primary aldosteronism (PA) is the commonest cause of endocrine hypertension ranging from 4.6 to 16.6% according to the diagnostic tests employed. The aim of this study was to compare the traditional saline infusion test (SIT) with the modif
Autor:
Athanasios Fountas, Georgia Kanti, Spyridoula Glycofridi, Maria A. Christou, Athanasia Kalantzi, Irene Giagourta, Athina Markou, Georgia Ntali, Chrysanthi Aggeli, Eleftheria Saoulidou, Antonia Dimakopoulou, George N. Zografos, Theodora Kounadi, Stelios Tigas, Labrini Papanastasiou
Publikováno v:
Endocrine. 78(3)
Pheochromocytomas are rare tumors and biochemically silent ones with normal catecholamine levels are even rarer. Up to date, biochemically inactive pheochromocytomas are poorly investigated. We aimed to systematically assess the pre- and peri-operati
Autor:
Christos Gravvanis, George P. Chrousos, Krystallenia I Alexandraki, Chara Kapsali, Gregory Kaltsas, Athina Markou, Ernestini Tyfoxylou, George Piaditis, George N Zografos, Labrini Papanastasiou, Pinelopi Katsiveli
Publikováno v:
Hormones. 20:359-368
Primary aldosteronism (PA) is the most frequent type of endocrine hypertension. In our previous studies, we introduced two modified diagnostic tests for PA, the post-dexamethasone saline infusion test (DSIT) and the overnight dexamethasone, captopril
Autor:
Gregory Kaltsas, Ioannis D. Kostakis, Athanasios G. Papavassiliou, George N Zografos, Eva Kassi, Anastasia Dimitriadi, Christos Parianos, Narjes Nasiri-Ansari, Georgios Kyriakopoulos, Chrysanthi Aggeli, Anna Angelousi
Publikováno v:
Hormone and metabolic research = Hormon- und Stoffwechselforschung = Hormones et metabolisme. 53(11)
Adrenocortical carcinoma (ACC) is a rare but very aggressive endocrine malignancy with poor survival. Histopathology is important for diagnosis, while in some cases immunohistochemical markers and gene profiling of the resected tumor may be superior
Autor:
Vivian Kosmidou, Alexander Pintzas, Chrysanthi Aggeli, Salomi Skarmalioraki, Sofia Raftopoulou, George N Zografos, Theodosia Choreftaki, Eirini Kalogerakou, Margarita Vlassi, Kyriakos Anagiotos
Publikováno v:
European Journal of Clinical Investigation. 51
BACKGROUND NOXA and MCL1 are involved in the intrinsic pathway of apoptosis, where Noxa selectively binds to MCL1 and prevents it from inhibiting apoptosis. Both factors are considered as potential tumour biomarkers, while MCL1 has attracted interest
Publikováno v:
Hormones (Athens, Greece). 19(3)
Adrenal insufficiency represents a debilitating condition which mandates lifelong steroid replacement and which is associated with significant long-term morbidity, due to either inadequate or excessive replacement. The concept of preserving healthy c
Autor:
George N Zografos, Alexander M. Nixon, Chrysanthi Aggeli, Antonia Thanasa, Anastasia Vavoura, Stefanos Tsallas
Publikováno v:
The American Surgeon. 84:529-531
Autor:
Emilia Minaidou, Dimitrios Mantas, Iraklis Perysinakis, Ilias Margaris, George C. Sotiropoulos, Hercules Tsipras, George N Zografos, Gregory Kouraklis, Vasileia Leontara
Publikováno v:
Pathology - Research and Practice. 212:1039-1047
Introduction Subclassification of ampullary adenocarcinomas into intestinal and pancreatobiliary type has prognostic and therapeutic implications. Immunohistochemical staining against specific biomarkers has been proven to be a useful adjunct in dete
Autor:
George N Zografos, Alexander M. Nixon, Theodosia Choreftaki, A Kostopoulou, S Roditis, Chrysanthi Aggeli, D Bouklas
Publikováno v:
Hellenic Journal of Surgery. 90:218-220
Papillary thyroid cancer (PTC) has a propensity to metastasize to the cervical lymph nodes (LNs). Renal cancer (RC) can also spread to the cervical LNs and is the most common cause of metastatic infiltration of the thyroid gland. We describe here the