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1.
Rev. colomb. reumatol ; 27(supl.2): 102-108, oct.-dic. 2020. graf
Article in Spanish | LILACS | ID: biblio-1341345

ABSTRACT

RESUMEN El diagnóstico del síndrome de Sjögren se basa en los criterios del consenso americano y europeo (AECG), sin embargo, en muchas oportunidades no se alcanza a detectar el compromiso glandular o extraglandular. Presentamos la evidencia de la utilidad de la gammagrafía con los análogos de somatostatina radiomarcados como prueba novedosa en el acercamiento diagnóstico al compromiso glandular y extraglandular del síndrome de Sjögren.


ABSTRACT Sjögren syndrome is diagnosed using American European Consensus Group (AECG) criteria, although frequently these criteria are not enough to detect the glandular and extra-glandular compromise. Evidence is presented on the use of whole body somatostatin scintigraphy as a novel probe in the diagnostic approach to the glandular and extra-glandular compromise in Sjögren s syndrome.


Subject(s)
Humans , Somatostatin , Sjogren's Syndrome , Diagnosis , Radionuclide Imaging , Consensus , Molecular Imaging
2.
Rev. med. nucl. Alasbimn j ; 12(48)abr. 2010. ilus
Article in Spanish | LILACS | ID: lil-553022

ABSTRACT

La gammagrafía con radiotrazadores que tienen afinidad por los receptores de somatostatina se ha convertido en metodología eficaz para el diagnóstico y estadificación de los tumores neuroendocrinos. Se presenta un caso en el cual el procedimiento radioisotópico muestra su efectividad en la localización del tumor primario.


Somatostatin receptor scintigraphy has become an important tool for diagnosis and evaluation of neuroendocrine tumors. This case report shows about the importance of the radionuclide procedure for the localization of the primary tumor.


Subject(s)
Humans , Female , Middle Aged , Carcinoma, Medullary , Carcinoma, Medullary/metabolism , Organotechnetium Compounds , Thyroid Neoplasms , Thyroid Neoplasms/metabolism , Receptors, Somatostatin/metabolism , Carcinoma, Medullary/pathology , Organotechnetium Compounds/pharmacokinetics , Thyroid Neoplasms/pathology , Octreotide/analogs & derivatives , Octreotide/pharmacokinetics , Octreotide , Radiopharmaceuticals/pharmacokinetics , Radiopharmaceuticals
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