User profiles for G. Tolis

George Tolis

Assistant Professor of Surgery, Harvard Medical School
Verified email at mgh.harvard.edu
Cited by 902

Tumor growth inhibition in patients with prostatic carcinoma treated with luteinizing hormone-releasing hormone agonists.

G Tolis, D Ackman, A Stellos, A Mehta… - Proceedings of the …, 1982 - National Acad Sciences
Ten patients with prostatic carcinoma--six with stage C and four with stage D disease--were
treated for 6 weeks to 12 months with agonistic analogues of luteinizing hormone-releasing …

[HTML][HTML] Coronary artery bypass grafting in severe left ventricular dysfunction: excellent survival with improved ejection fraction and functional state

JA Elefteriades, G Tolis Jr, E Levi, LK Mills… - Journal of the American …, 1993 - Elsevier
Objectives. The present study evaluated our experience with coronary artery bypass grafting
in patients with severe left ventricular dysfunction. Background. Despite the ominous …

Medical treatment of acromegaly: comorbidities and their reversibility by somatostatin analogs

G Tolis, NG Angelopoulos, E Katounda… - …, 2006 - karger.com
Relief of symptoms can be achieved following surgery for growth hormone (GH)-secreting
adenomas, as well as after pharmacological therapy with somatostatin analogs. Recently, long…

[PDF][PDF] Endocrine abnormalities in thalassemia

…, AV Hoffbrand, B Bagni, T Torresani, G Tolis… - Ann NY Acad …, 1990 - academia.edu
Subjects affected by Cooley's anemia who are transfused regularly to a high hemoglobin
level have an improved clinical picture and life-span. On the other hand, blood transfusions …

The effect of a pure antiandrogen receptor blocker, flutamide, on the lipid profile in the polycystic ovary syndrome

…, A Mitrakou, S Raptis, G Tolis… - The Journal of …, 1998 - academic.oup.com
… OGTT was performed by collection of baseline blood samples followed by ingestion of a
75-g glucose load and subsequent blood sampling at 30-min intervals for 2 h to determine …

Succinate Dehydrogenase (SDH) D Subunit (SDHD) Inactivation in a Growth-Hormone-Producing Pituitary Tumor: A New Association for SDH?

…, B Ferrando, B Pasini, A Lytras, G Tolis… - The Journal of …, 2012 - academic.oup.com
… The final addition of glycerol-3 phosphate (G-3P) permits estimation of the activity of the G-3P
cytochrome c reductase (G-3P dehydrogenase+complex III). Notice that in the tumor …

Effect of enhanced iron chelation therapy on glucose metabolism in patients with β‐thalassaemia major

…, E Gotsis, G Rombopoulos, G Tolis - British journal of …, 2006 - Wiley Online Library
… All patients were transfused with leuco-depleted, genotyped red blood cells every 2–4
weeks in order to maintain a pre-transfusion haemoglobin level above 9·5 g/dl. Prior to the …

Hypercalcemia of cancer: an update

MH Goni, G Tolis - Anticancer research, 1993 - pubmed.ncbi.nlm.nih.gov
Hypercalcemia of cancer is due to secretion of substances with parathyroid hormone (PTH)-like
activity from tumours of the respiratory, gastrointestinal and urogenital tract as well as …

Assessment of Thyroid Function in Two Hundred Patients with β-Thalassemia Major

…, S Livadas, M Karagiorga, C Politis, G Tolis - Thyroid, 2002 - liebertpub.com
Despite improved hematologic care, multiendocrine dysfunction is a common complication
of homozygous transfusion-dependent β-thalassemia. In this study our goal was to estimate …

Hypoparathyroidism in transfusion-dependent patients with β-thalassemia

…, V Kaltzidou, E Katounda, D Kaltsas, G Tolis - Journal of bone and …, 2006 - Springer
Hypoparathyroidism is thought to be a rare consequence of iron overload seen in β-thalassemic
transfused patients. This study was conducted to determine the prevalence of …