Search Results - "Naum, A."

CAUSES OF DEATH IN PATIENTS WITH STAGE 0-II BREAST CANCER by Ursaru, Manuela, Jari, Irina, Naum, A, Scripcariu, V, Negru, D

“…To analyze the main causes of death in patients with stage 0-II breast cancer who undergo breast conserving surgery or radical mastectomy, and to establish the…”
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PANCREATIC CANCER CT IMAGING: COMPARISON WITH SURGERY by Jari, Irina, Ursaru, Manuela, Naum, A G, Gheorghe, Liliana, Manea, Paloma, Negru, D

“…To establish the best protocol for pancreatic computer tomography and criteria for staging (mainly for vascular invasion). Our research included 49 consecutive…”
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BILATERAL BREAST CANCER: DIAGNOSIS AND PROGNOSIS by Ursaru, Manuela, Jari, Irma, Gheorghe, Liliana, Naum, A G, Scripcariu, V, Negru, D

“…To assess bilateral breast cancer patients, initially diagnosed with stage II unilateral breast cancer. 113 patients with stage 0-II breast cancer diagnosed…”
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Computerized calculation of breast density: our experience from Arcadia Medical Imaging Center by Jari, Irina, Ursaru, Manuela, Gheorghe, Liliana, Naum, A G, Negru, D

“…To implement a spatial fuzzy C-means algorithm for image segmentation and breast tissue density quantification and compare it with BI-RADS breast density…”
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Multifactorial analysis of local and lymph node recurrences after conservative or radical surgery for stage 0-II breast cancer by Ursaru, Manuela, Jari, Irina, Popescu, Roxana, Negru, D, Naum, A, Scripcariu, V

“…Multifactorial analysis of local and lymph node recurrences in stage 0-II breast cancer treated by conservative or radical surgery. In the interval January 1,…”
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BREAST INFECTIONS: DIAGNOSIS WITH ULTRASOUND AND MAMMOGRAPHY by Jari, Irina, Naum, A G, Ursaru, Manuela, Manafu, Elenis Gabriela, Gheorghe, Liliana, Negru, D

“…Evaluation of ultrasonographic and mammographic pattern, etiology and risk factors of breast infections. Our study included a group of 66 female patients aged…”
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Variation in urinary excretion of FDG, yet another uncertainty in quantitative PET by Bach-Gansmo, Tore, Dybvik, Ja, Adamsen, Tc, Naum, A

“…The standardized uptake value (SUV) is the most common estimate of metabolic activity used in clinical positron emission tomography (PET). Several biological…”
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Application of artificial neural network for classification of thyroid follicular tumors by Shapiro, Naum A, Poloz, Tatiana L, Shkurupij, Viycheslav A, Tarkov, Mikhail S, Poloz, Vadim V, Demin, Alexander V

“…To analyze smears of 197 thyroid follicular tumors (adenoma and carcinoma). Several types of artificial neural networks (ANN) of various designs were used for…”
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Non-invasive estimation of hepatic blood perfusion from H2 15O PET images using tissue-derived arterial and portal input functions by Kudomi, N, Slimani, L, Järvisalo, M J, Kiss, J, Lautamäki, R, Naum, G A, Savunen, T, Knuuti, J, Iida, H, Nuutila, P, Iozzo, P

“…The liver is perfused through the portal vein and the hepatic artery. When its perfusion is assessed using positron emission tomography (PET) and (15)O-labeled…”
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Lifetime glycaemic exposure predicts reduced coronary vasoreactivity in Type 1 diabetic subjects by Sundell, J., Janatuinen, T., Rönnemaa, T., Naum, A., Laine, H., Luotolahti, M., Nuutila, P., Raitakari, O. T., Knuuti, J.

“…Aims  Subjects with Type 1 diabetes have impaired coronary vasoreactivity but the independent role of glycaemic control on myocardial perfusion is less clear…”
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About Analytical and Technological Reasons of Out-of-Specification Results for Assay and Disolution Tests (Review) by Epshtein, N. A.

“…Introduction. Out of specification (OOS) results represent a major challenge in the development, validation and use of the Assay and Dissolution methods. The…”
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Quantification of Liver Glucose Metabolism by Positron Emission Tomography: Validation Study in Pigs by Iozzo, Patricia, Jarvisalo, Mikko J, Kiss, Jan, Borra, Ronald, Naum, Gratian A, Viljanen, Antti, Viljanen, Tapio, Gastaldelli, Amalia, Buzzigoli, Emma, Guiducci, Letizia, Barsotti, Elisabetta, Savunen, Timo, Knuuti, Juhani, Haaparanta–Solin, Merja, Ferrannini, Ele, Nuutila, Pirjo

“…Background & Aims: The liver is inaccessible to organ balance measurements in humans. To validate [18 F]fluorodeoxyglucose ([18 F]FDG) positron emission…”
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Validation of Chromatographic Methods: Checking the Peak Purity and the Specificity of Methods with Diode Array Detectors (Review) by Epshtein, N. A.

“…Introduction. When developing and validating methods of impurity determination, it is important to test the spectral peak purity (SPP) of the main substances…”
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Zmiinyi Island Coastal Zone Macrozoobenthos State in 2016-2017 by S. M. Snigirov, A. V. Chernyavskiy, E. A. Naum, A. A. Galkina, V. I. Medinets, Ye. I. Gazyetov, O. P. Konareva, P. M. Snigirov

“…Purpose. To study the state of macrozoobenthos in the Zmiinyi Island coastal zone in 2016-2017. Methods. Standard methods of macrozoobenthos sampling,…”
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Macrozoobenthos State in Odessa Bay Coastal Waters in 2016-2017 by S. M. Snigirov, A. V. Chernyavskiy, E. A. Naum, A. A. Galkina, V. I. Medinets, Ye. I. Gazyetov, O. P. Konareva, P. M. Snigirov

“…Purpose. Study of macrozoobenthos contemporary state in Odessa Bay coastal waters in 2016-2017. Methods. Standard methods of macrozoobenthos sampling,…”
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Non-invasive estimation of hepatic blood perfusion from H215O PET images using tissue-derived arterial and portal input functions by Kudomi, N., Slimani, L., Järvisalo, M. J., Kiss, J., Lautamäki, R., Naum, G. A., Savunen, T., Knuuti, J., Iida, H., Nuutila, P., Iozzo, P.

“…Purpose The liver is perfused through the portal vein and the hepatic artery. When its perfusion is assessed using positron emission tomography (PET) and 15…”
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The effects of cardiac resynchronization therapy on left ventricular function, myocardial energetics, and metabolic reserve in patients with dilated cardiomyopathy and heart failure by Sundell, Jan, Engblom, Erik, Koistinen, Juhani, Ylitalo, Antti, Naum, Alexandru, Stolen, Kira Q, Kalliokoski, Riikka, Nekolla, Stephan G, Airaksinen, K.E.Juhani, Bax, Jeroen J, Knuuti, Juhani

“…The effects of long-term cardiac resynchronization therapy (CRT) on left ventricular (LV) energetics and metabolic reserve were evaluated. Cardiac…”
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Coronary artery flow velocity profile measured by transthoracic Doppler echocardiography predicts myocardial viability after acute myocardial infarction by Saraste, Antti, Koskenvuo, Juha W, Saraste, Markku, Pärkkä, Jussi, Toikka, Jyri, Naum, Alexandru, Ukkonen, Heikki, Knuuti, Juhani, Airaksinen, Juhani, Hartiala, Jaakko

“…Objective: To study whether flow velocity profile in the left anterior descending coronary artery (LAD) measured by transthoracic Doppler echocardiography…”
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Assessment of right ventricular oxidative metabolism by PET in patients with idiopathic dilated cardiomyopathy undergoing cardiac resynchronisation therapy by Knuuti, Juhani, Sundell, Jan, Naum, Alexandru, Engblom, Erik, Koistinen, Juhani, Ylitalo, Antti, Stolen, Kira Q., Kalliokoski, Riikka, Nekolla, Stephan G., Bax, K. E. Jeroen J., Airaksinen, K. E. Juhani

“…Right ventricular (RV) performance is known to have prognostic value in patients with congestive heart failure (CHF). Cardiac resynchronization therapy (CRT)…”
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Motion detection and correction for dynamic super(15)O-water myocardial perfusion PET studies by Naum, A, Laaksonen, MS, Tuunanen, H, Oikonen, V, Teraes, M, Kemppainen, J, Jaervisaio, MJ, Nuutila, P, Knuuti, J

“…Purpose Patient motion during dynamic PET studies is a well-documented source of errors. The purpose of this study was to investigate the incidence of…”
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