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1.
Thyroid and parathyroid response to subtotal thyroidectomy.
Eforakopoulou-Gialakidou, E; Koutras, D A; Piperingos, G D; Mavrikakis, M; Kitsopanides, J; Psarras, P; Gyftaki, E; Moulopoulos, S D.
Endocrinol Exp ; 22(3): 165-9, 1988 Sep.
Article in English | MEDLINE | ID: mdl-2851437

ABSTRACT

Hypocalcemia occurring a few days after total subtotal thyroidectomy has been attributed either to parathyroid insufficiency or to calcitonin release. To investigate this matter further, we measured serum calcium, phosphate, T3, T4, TSH, parathormone (PTH), calcitonin (CT) and cAMP, in 27 women aged 23 to 63 years, before and also 3 and 7 days after subtotal thyroidectomy for multinodular nontoxic goiter. Ca, T3 and T4 decreased, whereas TSH increased appropriately to the decrease in T4 and T3. There was no increase in PTH appropriate to the Ca decrease. In contrast, PTH, cAMP and CT showed statistically unsignificant tendency to decrease. It was concluded that hypocalcemia after thyroidectomy is not due to CT release, but rather to a relative PTH insufficiency.


Subject(s)
Parathyroid Glands/metabolism , Thyroid Gland/metabolism , Thyroidectomy , Adult , Calcitonin/blood , Calcium/blood , Cyclic AMP/blood , Female , Goiter/surgery , Humans , Middle Aged , Parathyroid Hormone/blood , Phosphates/blood , Thyrotropin/blood , Thyroxine/blood , Time Factors , Triiodothyronine/blood
2.
Combined long-term treatment of hemosiderosis with desferioxamine and DTPA in homozygous beta-thalassemia.
Constantoulakis, M; Economidou, J; Karagiorga, M; Katsantoni, A; Gyftaki, E.
Ann N Y Acad Sci ; 232(0): 193-200, 1974.
Article in English | MEDLINE | ID: mdl-4528481

Subject(s)
Deferoxamine/therapeutic use , Hemosiderosis/drug therapy , Pentetic Acid/therapeutic use , Thalassemia/complications , Adolescent , Adult , Blood Transfusion , Child , Drug Therapy, Combination , Erythrocytes/metabolism , Feces/chemistry , Hemosiderosis/etiology , Homozygote , Humans , Iron/analysis , Iron/blood , Iron/metabolism , Iron/urine , Iron Radioisotopes , Splenectomy , Thalassemia/genetics , Time Factors
3.
Folate binding in animal plasma.
Mantzos, J D; Alevizou-Terzaki, V; Gyftaki, E.
Acta Haematol ; 51(4): 204-10, 1974.
Article in English | MEDLINE | ID: mdl-4211180

Subject(s)
Blood Proteins/metabolism , Folic Acid/metabolism , Animals , Binding Sites , Blood Protein Electrophoresis , Carbon Radioisotopes , Cattle , Cellulose , Chickens , Dogs , Electrophoresis , Goats , Guinea Pigs , Horses , Methotrexate/metabolism , Protein Binding , Pterins/metabolism , Rabbits , Rats , Sheep , Species Specificity , Swine , Temperature , Tritium
4.
Correlation between oestriol levels and serum iron-binding capacity in pregnancy.
Vrettos, A; Mantzos, J; Kokini, G; Gyftaki, E.
Acta Haematol ; 49(6): 331-4, 1973.
Article in English | MEDLINE | ID: mdl-4200618

Subject(s)
Estriol/urine , Iron/blood , Pregnancy , Adult , Estriol/physiology , Female , Gestational Age , Humans , Iron/metabolism , Iron Radioisotopes
5.
Iron metabolism and red cell survival in uremic patients.
Gyftaki, E; Kesse-Elia, M; Mavrikakis, M; Papadoyanakis, N.
Acta Haematol ; 47(4): 200-9, 1972.
Article in English | MEDLINE | ID: mdl-4625302

Subject(s)
Erythrocytes , Iron/blood , Uremia/blood , Aged , Anemia/complications , Cell Survival , Erythropoiesis , Female , Hemolysis , Humans , Iron Isotopes , Male , Middle Aged , Radiometry , Uremia/complications , Uremia/metabolism
6.
Postural changes in essential hypertension under treatment and their effect on the renogram.
Darsinos, J; Alexandrou, C; Papadakis, E; Gyftaki, E.
Nucl Med (Stuttg) ; 10(1): 39-46, 1971 Apr 30.
Article in English | MEDLINE | ID: mdl-5088618

Subject(s)
Hypertension/drug therapy , Posture , Radioisotope Renography , Adolescent , Adult , Aged , Antihypertensive Agents/adverse effects , Antihypertensive Agents/pharmacology , Arteries , Blood Pressure , Blood Pressure Determination , Female , Humans , Iodine Radioisotopes , Kidney/blood supply , Male , Middle Aged , Regional Blood Flow/drug effects
7.
Clinical value of spleen scanning.
Kesse-Elias, M; Gyftaki, E; Alevizou-Terzaki, V; Mavrikakis, M.
Nucl Med (Stuttg) ; 10(4): 338-47, 1971.
Article in English | MEDLINE | ID: mdl-5144933

Subject(s)
Radionuclide Imaging , Spleen , Splenic Diseases/diagnosis , Anemia, Hemolytic, Congenital/diagnosis , Chromium Isotopes , Congenital Abnormalities/diagnosis , Cysts/diagnosis , Echinococcosis/diagnosis , Humans , Radiography , Spleen/abnormalities , Spleen/diagnostic imaging , Splenic Neoplasms/diagnosis , Splenomegaly/diagnosis , Thalassemia/diagnosis
8.
Comparison of renal size as determined by scintigraphy and radiography.
Gyftaki, E; Pontifex, G; Binopoulos, D; Kesse-Elias, M; Mavrikakis, M.
Nucl Med (Stuttg) ; 9(1): 25-9, 1970 Mar 30.
Article in English | MEDLINE | ID: mdl-5505731

Subject(s)
Kidney/anatomy & histology , Adult , Biometry , Humans , Kidney/diagnostic imaging , Mercury Isotopes , Radiography , Radionuclide Imaging
9.
The value of pre- and postoperative scanning in liver echinococcosis.
Kourias, B; Gyftaki, E; Peveretos, P; Binopoulos, D.
Br J Surg ; 57(3): 178-83, 1970 Mar.
Article in English | MEDLINE | ID: mdl-5440218

Subject(s)
Echinococcosis, Hepatic/diagnosis , Radionuclide Imaging , Adult , Aged , Cholangiography , Echinococcosis, Hepatic/surgery , Female , Gold Isotopes , Humans , Liver Regeneration , Male , Middle Aged , Postoperative Care , Postoperative Complications/diagnosis
10.
Clinical value of liver and renal scanning in oncology.
Kesse-Elias, M; Gyftaki, E; Mavrikakis, M; Sfontouris, J; Binopoulos, D.
Nucl Med (Stuttg) ; 8(1): 35-45, 1969 Apr 15.
Article in English | MEDLINE | ID: mdl-5795621

Subject(s)
Echinococcosis, Hepatic/diagnosis , Gallbladder Diseases/diagnosis , Kidney Diseases, Cystic/diagnosis , Kidney Neoplasms/diagnosis , Liver Neoplasms/diagnosis , Chlormerodrin , Diagnosis, Differential , Edema/diagnosis , Gold Colloid, Radioactive , Humans , Injections, Intravenous , Mercury Isotopes , Neoplasm Metastasis , Radionuclide Imaging
11.
Urinary and faecal iron excretion in thalassaemia syndromes.
Malamos, B; Constantoulakis, M; Gyftaki, E; Kesse-Elias, M; Augoustaki, O.
Acta Haematol ; 42(6): 321-9, 1969.
Article in English | MEDLINE | ID: mdl-4986099

Subject(s)
Feces/analysis , Iron/metabolism , Thalassemia/metabolism , Anemia, Sickle Cell/metabolism , Humans , Immunodiffusion , Injections, Intravenous , Iron/administration & dosage , Iron/urine , Iron Isotopes , Protein Binding , Transferrin/metabolism
12.
The influence of aortography on the radioisotope renogram.
Malamos, B; Christeas, N; Gyftaki, E; Balas, P; Alevizou-Terzaki, V.
Nucl Med (Stuttg) ; 7(3): 222-30, 1968 Oct.
Article in English | MEDLINE | ID: mdl-5709691

Subject(s)
Aortography , Radioisotope Renography , Adolescent , Adult , Anesthesia, General , Diagnosis, Differential , Diatrizoate , Female , Humans , Hypertension/diagnosis , Kidney/physiopathology , Male , Middle Aged , Time Factors , Vascular Diseases/diagnosis , Vascular Diseases/physiopathology
13.
Reticulocyte and normoblast labelling with leucine -3H in thalassaemic and non thalassaemic subjects.
Kesse-Elias, M; Gyftaki, E; Alevizou-Terzaki, V; Koukoulommati, A.
Acta Haematol ; 40(1): 37-43, 1968.
Article in English | MEDLINE | ID: mdl-4974792

Subject(s)
Leucine/metabolism , Reticulocytes/metabolism , Thalassemia/metabolism , Adolescent , Adult , Autoradiography , Blood Cell Count , Child , Child, Preschool , Electrophoresis , Female , Hemoglobins/analysis , Humans , Infant , Male , Middle Aged , Tritium
14.
In-vitro study of DNA-synthesis time and cell-cycle time in erythrocyte precursors of normal and thalassaemic subjects, using a 3H- and 14C-thymidine double labelling technique.
Kesse-Elias, M; Harriss, E B; Gyftaki, E.
Acta Haematol ; 38(3): 170-7, 1967.
Article in English | MEDLINE | ID: mdl-4963584

Subject(s)
Cell Division , DNA/metabolism , Erythrocytes/metabolism , Autoradiography , Blood Cell Count , Bone Marrow Examination , Carbon Isotopes , Erythrocyte Count , Humans , In Vitro Techniques , Thalassemia/metabolism , Thymidine , Tritium
15.
In vitro synthesis of haemoglobin from Fe59 and leucine-C14 by normal, sickle-cell and thalassaemic immature red cells.
Malamos, B; Gyftaki, E; Elias-Kesse, M; Christakopoulos, P.
Acta Haematol ; 38(4): 200-8, 1967.
Article in English | MEDLINE | ID: mdl-4964888

Subject(s)
Anemia, Sickle Cell/metabolism , Erythrocytes/metabolism , Hemoglobins/biosynthesis , Thalassemia/metabolism , Carbon Isotopes , Humans , In Vitro Techniques , Iron Isotopes/metabolism , Leucine/metabolism
16.
Comparison of liver scanning with surgical and histologic findings.
Gyftaki, E; Binopoulos, D; Rigas, A; Alevizou, V.
Nucl Med (Stuttg) ; 5(4): 380-7, 1966 Nov 01.
Article in English | MEDLINE | ID: mdl-5998903

Subject(s)
Liver Diseases/diagnosis , Liver Neoplasms/diagnosis , Adult , Carcinoma/diagnosis , Cholelithiasis/diagnosis , Echinococcosis, Hepatic/diagnosis , Gold Colloid, Radioactive , Hematoma/diagnosis , Hepatitis/diagnosis , Humans , Liver Abscess/diagnosis , Liver Cirrhosis/diagnosis , Male , Middle Aged , Neoplasm Metastasis/diagnosis , Radionuclide Imaging , Teratoma/diagnosis
17.
Comparison of renal scanning with surgical and histologic findings.
Gyftaki, E; Binopoulos, D; Rigas, A; Alevizou, V.
Nucl Med (Stuttg) ; 5(4): 396-403, 1966 Nov 01.
Article in English | MEDLINE | ID: mdl-5996594

Subject(s)
Kidney Diseases/diagnosis , Aortography , Cysts/diagnosis , Humans , Hypertension, Renal/diagnosis , Ischemia/diagnosis , Kidney/abnormalities , Kidney Neoplasms/diagnosis , Mercury Isotopes , Radionuclide Imaging , Urography , Vascular Diseases/diagnosis
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