User profiles for Elba C.S.C. Etchebehere

Elba Etchebehere

Professora Doutora
Verified email at hc.unicamp.br
Cited by 2680

18F-FDG PET/CT delayed images after diuretic for restaging invasive bladder cancer

DA Anjos, ECSC Etchebehere, CD Ramos… - Journal of Nuclear …, 2007 - Soc Nuclear Med
PET with 18 F-FDG has been considered of limited value for detection of bladder cancer
because of the urinary excretion of the tracer. The purpose of this study was to investigate the …

Elevated thalamic and prefrontal regional cerebral blood flow in obsessive–compulsive disorder: a SPECT study

…, D Caetano, EE Camargo, ECSC Etchebehere… - Psychiatry Research …, 2003 - Elsevier
Functional neuroimaging studies have pointed to a possible role of cerebral circuits
involving the prefrontal and anterior cingulate cortices, the striatum, and thalamus in the …

Orthopedic pathology of the lower extremities: scintigraphic evaluation in the thigh, knee, and leg

ECSC Etchebehere, M Etchebehere, R Gamba… - Seminars in nuclear …, 1998 - Elsevier
Radionuclide imaging (RI) of the osseous and nonosseous structures of the thigh, knee,
and leg provide important diagnostic and prognostic information upon which the orthopedic …

Normal values of [99mTc] pertechnetate uptake and excretion fraction by major salivary glands

DA Anjos, ECSC Etchebehere, AO Santos… - Nuclear medicine …, 2006 - journals.lww.com
The assessment of the functional status of the salivary glands has been used in the scintigraphic
evaluation of xerostomia. Several quantitative methods derived from standard dynamic …

High pre-therapy [99mTc] pertechnetate thyroid uptake, thyroid size and thyrostatic drugs: predictive factors of failure in [131I] iodide therapy in Graves' disease

…, AD Panzan, ECSC Etchebehere… - Nuclear medicine …, 2005 - journals.lww.com
Methods Patient gender, age at diagnosis, ophthalmopathy, disease duration, thyroid size,
drug used as clinical treatment, thionamide withdrawal period during RIT preparation, FT 4, …

Predictive factors of failure in a fixed 15 mCi 131I-iodide therapy for Graves' disease

…, MCL de Lima, ECSC Etchebehere… - Clinical nuclear …, 2012 - journals.lww.com
Purpose To investigate the factors influencing the success rate in a fixed, 15 mCi approach
for treatment of Graves’ hyperthyroidism. Material and Methods The thyroid function outcome (…

18F-Fluoride PET/CT is highly effective for excluding bone metastases even in patients with equivocal bone scintigraphy

…, AO Santos, MCL Lima, ECSC Etchebehere… - European journal of …, 2012 - Springer
Purpose Bone scintigraphy (BS) has been used extensively for many years for the diagnosis
of bone metastases despite its low specificity and significant rate of equivocal lesions. F-…

Brain single-photon emission computed tomography and magnetic resonance imaging in Machado-Joseph disease

ECSC Etchebehere, F Cendes… - Archives of …, 2001 - jamanetwork.com
Background Machado-Joseph disease (MJD) is one of the most frequently encountered
spinocerebellar ataxias. However, few reports on brain single-photon emission computed …

Activation of the growth plates on three-phase bone scintigraphy: the explanation for the overgrowth of fractured femurs

ECSC Etchebehere, M Caron, JA Pereira… - European journal of …, 2001 - Springer
Children with an uncomplicated femoral fracture, treated with superimposition of fragments
and intentional shortening, usually develop overgrowth of the fractured femur and the …

Thyroid suppression test with L‐thyroxine and [99mTc] pertechnetate

…, L Assumpção, ECSC Etchebehere… - Clinical …, 2000 - Wiley Online Library
OBJECTIVE The thyroid suppression test is still used in some centres as an adjunt in the
diagnosls of autonomous functioning thyroid nodules. With the purpose of minimizing the …