نتایج جستجو برای: lu177 dotatate
تعداد نتایج: 886 فیلتر نتایج به سال:
BACKGROUND The diagnosis of Cushing disease is based on endocrinological pa-rameters, with no single test being specific. In some patients, dynamic thin-slice sellar magnetic resonance imaging fails to detect a pituitary tumor. OBJECTIVE The purpose of this study is to investigate the role of ectopic pituitary adenoma in this situation. METHODS In a retrospective chart review, 5 patients (6...
A 63-year-old woman presents for evaluation of chronic abdominal pain and diarrhea. Earlier was negative Helicobacter pylori or nonsteroidal anti-inflammatory drug use. Multiple esophagogastroduodenoscopies revealed severe esophagitis several duodenal ulcers despite a maximum dose omeprazole 2 years before diagnosis. Computed tomography endoscopic ultrasounds only inflammation benign hepatic cy...
In peptide receptor radionuclide therapy with 90Y-labeled DOTATATE, the kidney absorbed dose limits the maximum amount of total activity that can be safely administered in many patients. A higher tumor-to-kidney absorbed dose ratio might be achieved by optimizing the amount of injected peptide and activity, as recent studies have shown different degrees of receptor saturation for normal tissue ...
Abstract BACKGROUND While most meningiomas are considered benign tumors, a subset of these tumors characterized by more aggressive clinical course and require multimodal treatment. Beyond surgical radiotherapeutic options, there no effective medical treatments available. Somatostatin receptor 2 (SSTR2) is expressed the majority meningiomas. 177Lu-DOTATATE SSTR2-targeting radionuclide that has b...
Congenital hyperinsulinism (CHI) is the most common cause of persistent hypoglycemia in newborns and infants. It is characterized by the unregulated secretion of insulin from pancreatic Bcells in relation to blood glucose concentration. We reported the case of full term, appropriate for gestational age newborn suffered from CHI and developed severe and persistent hypoglycemia which unresponsive...
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