Distribution and Dosimetry of111In DTPA-D-Phe-Octreotide in Man Assessed by Whole Body Scintigraphy
نویسندگان
چکیده
منابع مشابه
Ectopic Cushing's syndrome and pulmonary carcinoid tumour identified by [111In-DTPA-D-Phe1]octreotide.
The differential diagnosis and management of Cushing's syndrome remain difficult, particularly for ectopic adrenocorticotropin (ACTH) syndromes resulting from small bronchial carcinoids. We report the case of a 41-year-old man with ectopic ACTH-dependent Cushing's syndrome. Two computed tomography scans of the thorax were normal and magnetic resonance imaging of the chest showed a 6-mm hyperint...
متن کاملEctopic Cushing's syndrome and pulmonary carcinoid tumour identified by [11tIn-DTPA-D-Phel] octreotide
Accepted 23 July 1997 Summary The differential diagnosis and management of Cushing's syndrome remain difficult, particularly for ectopic adrenocorticotropin (ACTH) syndromes resulting from small bronchial carcinoids. We report the case of a 41-year-old man with ectopic ACTH-dependent Cushing's syndrome. Two computed tomography scans of the thorax were normal and magnetic resonance imaging ofthe...
متن کاملMetastatic hormone-refractory prostatic adenocarcinoma expresses somatostatin receptors and is visualized in vivo by [111In]-labeled DTPA-D-[Phe1]-octreotide scintigraphy.
Thirty-one patients with metastatic hormone-refractory prostatic adenocarcinoma were investigated scintigraphically with the 111In-labeled somatostatin analogue [DTPA-D-Phe1]-octreotide (OctreoScan) and with 99mTc-labeled HDP. In vitro somatostatin receptor autoradiography was performed on biopsies obtained from eight patients with hormone-refractory prostatic adenocarcinoma. In 30 of 31 patien...
متن کاملIncidentally detected inguinal herniation of urinary bladder in whole body skeletal scintigraphy
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متن کاملInfinite pleated -sheet formed by the -hairpin Boc- -Phe- -Phe-D-Pro-Gly- -Phe- -Phe-OMe
A -hairpin conformation and extended -pleated sheet assembly have been characterized by single crystal x-ray diffraction for the synthetic peptide t-butoxycarbonyl— -Phe-Phe-D-Pro-GlyPhe-Phe-methyl ester [ -Phe: (S)3 homophenylalanine]. The centrally located D-Pro-Gly segment nucleates a chain reversal in a type II -turn conformation. Two intramolecular cross-strand hydrogen bonds stabilize the...
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ژورنال
عنوان ژورنال: Acta Radiologica
سال: 1994
ISSN: 0284-1851,1600-0455
DOI: 10.1080/02841859409173285