نتایج جستجو برای: endocrine imaging
تعداد نتایج: 500609 فیلتر نتایج به سال:
BACKGROUND Epilepsy is commonly associated with reproductive endocrine disorders. These include polycystic ovary syndrome (PCOS), isolated components of this syndrome such as polycystic ovaries, hyperandrogenaemia, hypothalamic amenorrhoea, and functional hyperprolactinaemia. OBJECTIVE To summarise the currently known relations between epilepsy and reproductive endocrine disorders. METHODS ...
endocrine diseases, known as a curable etiology for depression, are common among men living with hiv (mlwh); while depression impedes the adherence to treatment and the perceived quality of life. we evaluated the changes in the depressive symptoms after the medical treatment of the underlying endocrine diseases among iranian mlwh. since april 2013 to march 2014, a convenience sample of 296 mlwh...
Estrogen receptor alpha (ERα) and progesterone receptor (PR) are important steroid hormone receptor biomarkers used to determine prognosis and to predict benefit from endocrine therapies for breast cancer patients. Receptor expression is routinely measured in biopsy specimens using immunohistochemistry, although such testing can be challenging, particularly in the setting of metastatic disease....
In a prospective study endoscopic ultrasound localisation of pancreatic endocrine tumours was attempted in 21 patients with clinically suspected islet cell tumours. Most patients were referred after the failure of conventional imaging methods. Endoscopic ultrasound correctly identified the site of 12 of 15 insulinomas, one glucagonoma, and a diffuse pancreatic abnormality in a patient with mult...
background & importance: the aim of this study was to demonstrate the result of transsphenoid microsurgery for cushing disease in our center and comparing the results in details with other articles, to achieve the best decision for patients management in future. case presentation: between 1991 to 2015, 50 patients suffering from cushing disease were operated. before operation, endocrine tests a...
We report the case of a 46-year-old female patient with WDHA (watery diarrhea/hypokalemia/achlorhydria) syndrome caused by a pancreatic polypeptide-producing tumor in the head of the pancreas. Whereas VIP and other pancreatic endocrine hormones were in the normal range, only serum levels of pancreatic polypeptide were elevated. Imaging studies identified a pancreatic tumor in the head of the gl...
SUMMARY Diamond-Blackfan anaemia (DBA) is a rare cause of bone marrow failure. The incidence of malignancy and endocrine complications are increased in DBA, relative to other inherited bone marrow failure syndromes. We describe an adult woman with DBA who developed osteoporosis and avascular necrosis (AVN) of both distal femora. Such endocrine complications are not uncommon in DBA, but under-ap...
BACKGROUND Cystic neoplasms of the pancreas comprise 10%-15% of pancreatic cystic lesions, with the serous cystadenoms being the commonest. The association of exocrine and endocrine tumours of the pancreas unrelated to Von Hipple Lindau disease is very rare. Very few cases have been reported in the literature. We present another case of both these tumours in one patient. CASE PRESENTATION A f...
Abstract Background Iron overload is the main transfusion related side effects in patients with transfusion dependent hemoglobinopathies. Severe iron deposition in tissues leads to organ dysfunction. Many organs can be affected such as heart, liver, and endocrine organs. Cardiac failure and liver fibrosis are the consequent of Iron overload in transfusion dependent hemoglobinopathy. Magne...
This article addresses the current status of quantitative imaging as a surrogate biomarker for the assessment of tumor response to therapy with non-small cell lung cancer as an example. In addition, the article discusses the limitations of conventional response criteria in the new era of molecular-targeted agents for cancer treatment; the increasing need for more accurate and early response-ass...
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