Search Results - "Etchebehere, Elba C.S.C."

RADIOLIGAND THERAPY IN LYMPHOMA: PAST, PRESENT AND FUTURE by Victor C.C.R. HERINGER, Ludmila S. ALMEIDA, Roberto C.D. BOLTON, Daniel C. PANCIEIRA, Samuel S MEDINA, Elba C.S.C. ETCHEBEHERE

“…In the 80s, radiolabeled cells helped understand the pathology of hemato-oncology. In the 90s, pre-clinical trials evaluated radiolabeled immunotherapy with…”
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High pre-therapy [99mTc]pertechnetate thyroid uptake, thyroid size and thyrostatic drugs: predictive factors of failure in [131I]iodide therapy in Gravesʼ disease by Zantut-Wittmann, Denise E, Ramos, Celso D, Santos, Allan O, Lima, Marcelo M.O, Panzan, Anita D, Facuri, Fla´via O, Etchebehere, Elba C.S.C, Lima, Mariana C.L, Tambascia, Marcos A, Camargo, Edwaldo E

“…BACKGROUND AND OBJECTIVESeveral factors may interfere with the success rate of radioiodine therapy (RIT) in Gravesʼ disease. Our aim was to evaluate,…”
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EVALUATION OF METABOLIC QUANTITATIVE VARIABLES AND QUALITATIVE/VISUAL PET/CT IN PATIENTS WITH RECTAL CANCER WHO ACHIEVED COMPLETE AND INCOMPLETE RESPONSE AFTER NEOADJUVANT RADIOCHEMOTHERAPY by Kaique Moraes do Amaral, Rayama M. Siqueira, Tiago Ferreira Souza, Edna M. Souza, Allan O. Santos, Mariana Da Cunha Lopes Lima, Elba C.S.C. Etchebehere, Celso D. Ramos, Dalton A. Anjos, Carlos A.R. Martinez, Barbara J. Amorim

“…Introduction/Justification: Patients diagnosed with advanced rectal cancer (RC) are often submitted to neoadjuvant chemoradiotherapy (NACRT) treatment. There…”
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DUAL-TRACER PET/CT IN MYELOFIBROSIS: A CASE SERIES ANALYSIS USING 18F-FDG AND 18F-PSMA PET/CT by Kaique M. Amaral, Katia B.B. Pagnano, Victor Cabral Costa Ribeiro Heringer, Sergio Q. Brunetto, Simone Kuba, Maria Emilia S. Takahashi, Allan O. Santos, Barbara J. Amorim, Elba C.S.C. Etchebehere, Mariana C.L. Lima, Carmino A. Souza, Celso D. Ramos

“…Introduction/Justification: Myelofibrosis, a clonal disorder of hematopoietic stem cells, is characterized by chronic bone marrow inflammation and progressive…”
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177LU-PSMA IN METASTATIC CASTRATION RESISTANT PROSTATE CANCER: PRELIMINARY ANALYSIS OF A BRAZILIAN MULTICENTRIC STUDY by Victor Cabral Costa Ribeiro Heringer, Felipe P.G. Ribeiro, Diogo Bastos, Camila Mosci, Dalton A. Anjos, Paulo Almeida Filho, Gustavo Gomes, Filipe Villela-Pedras, Fabio Ribeiro, Julio Correia, José F. Marin, Carlos Buchpiguel, Elba C.S.C. Etchebehere

“…Introduction/Justification: 177Lu-PSMA can be a promissor therapy in patients with metastatic castration resistant prostate cancer. Objectives: Investigate…”
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99mTc-sestamibi SPECT/CT and 18F-FDG-PET/CT have similar performance but different imaging patterns in newly diagnosed multiple myeloma by Mosci, Camila, Pericole, Fernando V., Oliveira, Gislaine B., Delamain, Marcia T., Takahashi, Maria E.S., Carvalheira, José Barreto C., Etchebehere, Elba C.S.C., Santos, Allan O., Miranda, Eliana C. M., Lima, Mariana C.L., Amorim, Barbara J., de Souza, Carmino A., Lorand-Metze, Irene, Ramos, Celso D.

“…PURPOSEF-fluorodeoxiglucose (F-FDG)-PET/CT has been widely used to evaluate multiple myeloma. Tc-sestamibi (MIBI) scintigraphy has also been proposed for…”
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THE ROLE OF PET/CT IN DETECTING OCCULT DISEASE IN SYNCHRONOUS TUMORS: A CASE REPORT OF MERKEL CELL CARCINOMA AND NON-HODGKIN LYMPHOMA by Victor C.C.R. Heringer, Fabíola F. Zarpelão, Kaique M. Amaral, Nájua A.A. Silveira, Ricardo N. Tineo, Thais A. Tognoli, Dihego F. Santos, Felipe P.G. Ribeiro, Thiago F. Souza, Mariana Lima, Allan O. Santos, Barbara J. Amorim, Elba C.S.C. Etchebehere, Ludmila S. Almeida, Carmen S.P. Lima, Jose B.C. Carvalheira, Celso D. Ramos

“…Introduction/Justification: Merkel Cell Carcinoma (MCC) is a rare and aggressive cutaneous neoplasm characterized by a high tendency for recurrence and…”
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BRAIN METABOLISM REDISTRIBUTION FROM NEOCORTEX TO PRIMITIVE BRAIN STRUCTURES IN A PATIENT WITH HODGKIN'S LYMPHOMA by Kaique M. Amaral, Thais A. Tognoli, Victor C.C.R. Heringer, Najua A.A. Silveira, Ricardo N. Tineo, Edna M. Souza, Allan O. Santos, Maria Emilia S. Takahashi, Barbara J. Amorim, Elba C.S.C. Etchebehere, Mariana C.L. Lima, Jose B.C. Carvalheira, Guilherme B.D. Amarante, Carmino A. Souza, Simone Kuba, Vânia P.C. Rodrigues, Celso D. Ramos

“…Introduction/Justification: We have recently demonstrated a 18F-FDG PET/CT image pattern of brain metabolic redistribution from the neocortex to evolutionary…”
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Technetium-99m-L,L-Ethylenedicysteine Is More Effective Than Technetium-99m Diethylenetriamine Penta-acetic Acid for Excluding Obstruction in Patients With Pyelocalicinal Dilation by Lima, Mariana C.L, de Lima, Marcelo Lopes, Pepe, Carlos F.V, Etchebehere, Elba C.S.C, Santos, Allan O, Amorim, Bárbara J, Camargo, Edwaldo E, Ferreira, Ubirajara, Palma, Paulo C.R, Ramos, Celso D

“…Objective To evaluate the utility of diuretic dynamic renal scintigraphy (DDRS) with technetium-99m-L,L-ethylenedicysteine (99m Tc-EC) in patients with…”
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Normal values of [99mTc]pertechnetate uptake and excretion fraction by major salivary glands by Anjos, Dalton A, Etchebehere, Elba C.S.C, Santos, Allan O, Lima, Mariana C.L, Ramos, Celso D, Paula, Raquel B, Camargo, Edwaldo E

“…The assessment of the functional status of the salivary glands has been used in the scintigraphic evaluation of xerostomia. Several quantitative methods…”
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Neuroendocrine Tumors in Horseshoe Kidneys: A Review of the Literature With Report of a Novel Finding Expanding Their Morphologic Spectrum by Billis, Athanase, Freitas, Leandro L.L., Silva, Frederico G.C., Ferreira, Ubirajara, Matheus, Wagner E., Selegatto, Ivan B., Oliveira, Caio de, Tognoli, Thais A., Etchebehere, Elba C.S.C.

“…Horseshoe kidney is a rare congenital anomaly with an unusually higher frequency of neuroendocrine tumors. Symptoms are rare, and, in most of the cases, are…”
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51Cr-EDTA measurements of the glomerular filtration rate in patients with sickle cell anaemia and minor renal damage by Barros, Fabiana B, Lima, Carmen S.P, Santos, Allan O, Mazo-Ruiz, Mariana F.C, Lima, Mariana C.L, Etchebehere, Elba C.S.C, Costa, Fernando F, Saad, Sara T.O, Camargo, Edwaldo E, Ramos, Celso D

“…BACKGROUNDCreatinine clearance has been reported to be inaccurate for the estimation of glomerular filtration rate (GFR) in patients with sickle cell anaemia…”
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FDG–PET in patients with autoimmune encephalitis: a review of findings and new perspectives by Baldissin, Maurício Martins, de Souza, Edna Marina, Watanabe, Nancy, Etchebehere, Elba C. S. C., Cendes, Fernando, Amorim, Bárbara Juarez

“…Purpose The present review aims to discuss the role of the brain 18 F-FDG–PET and 18 F-FDG–PET/CT (FDG–PET) in diagnosis and follow-up of the autoimmune…”
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Laterization of epileptiform discharges in patients with epilepsy and precocious destructive brain insults by Teixeira, Ricardo A., Li, Li M., Santos, Sergio L.M., Amorim, Bárbara J., Etchebehere, Elba C.S.C., Zanardi, Verônica A., Guerreiro, Carlos A.M., Cendes, Fernando

“…Unilateral destructive brain lesions of early development can result in compensatory thickening of the ipsilateral cranial vault. The aim of this study was to…”
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18F-Fluoride PET/CT is highly effective for excluding bone metastases even in patients with equivocal bone scintigraphy by Bortot, Daniel C., Amorim, Bárbara J., Oki, Glaucia C., Gapski, Sérgio B., Santos, Allan O., Lima, Mariana C. L., Etchebehere, Elba C. S. C., Barboza, Marycel F., Mengatti, Jair, Ramos, Celso Dario

“…Purpose Bone scintigraphy (BS) has been used extensively for many years for the diagnosis of bone metastases despite its low specificity and significant rate…”
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The accuracy of 99mTc-DTPA scintigraphy in the evaluation of acute renal graft complications by Sanches, Adelina, Etchebehere, Elba C.S.C., Mazzali, Marilda, Alves Filho, G., Lima, Mariana C.L., Santos, Allan O., Ramos, Celso D., Cardinalli, Izilda, Billis, Athanase, Camargo, Edwaldo E.

“…PURPOSE: Renal scintigraphy has been used for many years in the evaluation of renal transplants and can help in the diagnosis of graft complications, leading…”
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Knee radiosynovectomy with 153Sm-hydroxyapatite compared to 90Y-hydroxyapatite: initial results of a prospective trial by Santos, Allan O., Ricciardi, Janaina B. S., Pagnano, Rodrigo, Pereira, Luis Fernando M., Sakuma, Emerson T., Matsuda, Margareth M. N., Bernardes, Emerson S., Araújo, Elaine B., Brunetto, Sérgio Q., Takahashi, Maria Emília S., Brunetto, Edna M., Zulli, Roberto, Ozelo, Margareth C., Etchebehere, Elba C. S. C.

“…Introduction Radiosynovectomy (RS) with 90 Y-hydroxyapatite ( 90 Y-HyA) aims to control knee hemarthrosis in hemophiliac patients to prevent secondary…”
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Cerebrovascular disease in newborn infants. Report of three cases with clinical follow-up and brain SPECT imaging by de Moura-Ribeiro, M V, Ciasca, S M, Vale-Cavalcanti, M, Etchebehere, E C, Camargo, E E

“…The clinical and neurological findings of three neonates with the diagnosis of cerebrovascular disease are reported. The neuropsychological evaluation…”
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Elevated thalamic and prefrontal regional cerebral blood flow in obsessive–compulsive disorder: a SPECT study by Lacerda, Acioly L.T., Dalgalarrondo, Paulo, Caetano, Dorgival, Camargo, Edwaldo E., Etchebehere, Elba C.S.C., Soares, Jair C.

“…Functional neuroimaging studies have pointed to a possible role of cerebral circuits involving the prefrontal and anterior cingulate cortices, the striatum,…”
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Predictive Factors of Failure in a Fixed 15 mCi 131I-Iodide Therapy for Graves’ Disease by Moura-Neto, Arnaldo, Mosci, Camila, Santos, Allan O, Amorim, Barbara J, de Lima, Mariana C L, Etchebehere, Elba C. S C, Tambascia, Marcos Antonio, Ramos, Celso Dario, Zantut-Wittmann, Denise Engelbrecht

“…PURPOSETo investigate the factors influencing the success rate in a fixed, 15 mCi approach for treatment of Graves’ hyperthyroidism. MATERIAL AND METHODSThe…”
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