منابع مشابه
Neuroendocrine tumours.
Neuroendocrine tumours are a heterogeneous group including, for example, carcinoid, gastroenteropancreatic neuroendocrine tumours, pituitary tumours, medullary carcinoma of the thyroid and phaeochromocytomas. They have attracted much attention in recent years, both because they are relatively easy to palliate and because they have indicated the chronic effect of the particular hormone elevated....
متن کاملAppendicular Neuroendocrine Tumours in Children: Unicentric Retrospective Study
Background: Neuroendocrine Neoplasms (NEN) represent 60% of all appendicular tumours. This type of cancer is predominantly benign. In this study, appendicular NEN tumours in children were investigated. Materials and Methods: This retrospective study was conducted on 540 patients underwent emergency appendectomy for the treatment of clinically suspected appendicitis at the department of p...
متن کاملGastric neuroendocrine tumours.
BACKGROUND Gastric neuroendocrine tumours (NETs) are increasingly recognised, and management decisions may be difficult due to an incomplete understanding of aetiology, natural history and optimum therapy. This article presents a current understanding based on recent advances in epidemiology, classification, molecular profiling, and treatment. METHODS Relevant medical literature was identifie...
متن کاملNeuroendocrine gastrointestinal tumours.
Neuroendocrine gut and pancreatic tumours have provided a diagnostic and therapeutic challenge over the years. These rather slowly growing neoplasms have been assigned a good prognosis but when liver metastases are present the prognosis is not better than that of most other malignant tumours. Despite the development of improved diagnostic procedures many patients are still referred at a stage o...
متن کاملDiagnostics of neuroendocrine tumours.
Neuroendocrine tumours (NETs) are rare pathologies which origin from neuroectodermic and endodermic cells and that can produce peptides and amino acids. About 70% of NETs derive from gastroenterohepatic (GEP) system and the other 30% from the different sites through the body. They are distinguished into single and multiple localizations and also into sporadic, familial multiple endocrine-relate...
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ژورنال
عنوان ژورنال: Postgraduate Medical Journal
سال: 1995
ISSN: 0032-5473
DOI: 10.1136/pgmj.71.833.190-c