نتایج جستجو برای: adrenal incidentaloma
تعداد نتایج: 54691 فیلتر نتایج به سال:
Adrenal incidentalomas are tumours of adrenal glands discovered during diagnostic workup for other clinical condition unrelated to adrenal glands. Improvement in imaging techniques and their widespread use in everyday practice have increased detection of adrenal incidentalomas making their management one of the most important challenges of modern endocrinology. Based on the relevant medical lit...
BACKGROUND Fine-needle aspiration biopsy to identify adrenal metastasis from an occult primary malignancy has been recommended as part of the evaluation of the patient who presents with an incidentally discovered adrenal mass. This recommendation was assessed by examining the frequency of adrenal involvement in patients with suspected unknown primary cancer. METHODS Data from 1715 patients re...
INTRODUCTION To date, there have been no reports on the prevalence of adrenal masses in type 2 diabetic patients. The present study aimed to evaluate the prevalence of adrenal incidentaloma in type 2 diabetic patients in Japan. SUBJECTS We retrospectively evaluated the presence of adrenal masses using abdominal CT scans in 304 type 2 diabetic patients. In those with adrenal masses, we examine...
High-resolution imaging techniques have increased the detection rate of adrenal incidentaloma. We developed a method of liquid chromatography-tandem mass spectrometry (LC-MS/MS) for detection of plasma free metanephrine (MN) and normetanephrine (NMN) and evaluated its analytical performance and clinical efficacy in differential diagnosis of adrenal incidentaloma. After solid-phase extraction, c...
Adrenal incidentaloma is defined as an adrenal mass 1 cm or more in diameter that is discovered serendipitously by radiologic examination, in the absence of symptoms or clinical findings suggestive of adrenal disease. As imaging techniques have improved and computed imaging has become accepted practice in medicine, the identification of adrenal incidentalomas has become more frequent. William F...
OBJECTIVE Salivary cortisol has recently been suggested for studies on the hypothalamic-pituitary-adrenal (HPA) axis. The lack of circadian rhythm is a marker of Cushing's syndrome (CS), and some authors have reported that low salivary cortisol levels may be a marker of adrenal insufficiency. The aim of our study was to define the role of salivary cortisol in specific diagnostic settings of HPA...
Adrenal schwannoma is an extremely uncommon cause of incidentaloma. It originates from neural sheath Schwann cells of the adrenal gland. We report the case of a left adrenal schwannoma incidentally discovered in a 32-year-old woman during examination of bloated feeling and stomach ache. The patient was incidentally found to have a left adrenal mass of 9 cm on abdominal ultrasonography. Computed...
Adrenal myelolipoma is a benign neoplasm composed of an admixture of hemopoietic elements and mature adipose tissue. The incidence of adrenal myelolipoma is reported as between 4% and 5% of adrenal incidentaloma. The association of an adrenal myelolipoma and adrenal nodular hyperplasia or adrenal adenoma is rare. Four cases of adrenal myelolipomas in the material of 702 incidentally discovered ...
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