نتایج جستجو برای: adrenal gland neoplasm
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This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/ by-nc/3.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited. Eosinophils are associated with numerous disorders, including helminthic parasitic infectio...
We assessed the usefulness and reliability of computed tomography (CT scan) in evaluating adrenal hyperplasia in 38 patients, including 14 with Cushing's disease, 17 with idiopathic hyperaldosteronism (IHA), and 7 with the adrenogenital syndrome (AGS). Eighty-two normal subjects were also examined. We analyzed the shape of the adrenal gland and quantitated its thickness, width and length. Visua...
It is well known that hippocampal LTP is modulated by corticosteroids released from the adrenal glands, and the activity of adrenal glands, in turn, is influenced by hippocampal activity through the Hypothalamic-Pituitary-Adrenocortical (HPA) axis. In the present research, we studied the relationship between hippocampal plasticity and the weight of adrenal glands, an indicator for the accumulat...
Adenomatoid tumors of adrenal gland are rare, asymptomatic neoplasias, with benign behavior, and usually are diagnosed incidentally. We report a case of a voluminous adenomatoid tumor of left adrenal gland in a 42-year old man who sought evaluation because of renal colic due to left nephrolithiasis. During the investigation, a tumor localized in left adrenal gland was identified by ultrasonogra...
Putrescine is the major source of y-aminobutyric acid (GABA) in the rat adrenal gland. Diamine oxidase, and not monoamine oxidase, is essential for GABA formation from putrescine in the adrenal gland. Aminoguanidine, a diamine oxidase inhibitor, decreases the GABA concentration in the adrenal gland by more then 70 % after 4 h, and almost to zero in 24 h. Studies using [14C]putrescine confirm th...
BACKGROUND Memantine attenuates heart stress due cold stress, however, no study focused its effects on liver and adrenal gland. We evaluated its effects on lipid depletion in adrenal gland and glycogen depletion in liver of rats exposed to cold stress. METHODS Male rats divided into 4 groups: 1)Control (CON); 2)Memantine (MEM); 3)Induced cold stress (IH) and; 4)Induced cold stress memantine (...
Calcifying fibrous pseudotumor (CFP) is a rare benign soft tissue lesion. We herein present an extremely rare case of CFP of the adrenal gland. A 32-year-old male patient presented to our hospital with a tumor-like lesion in the area of the left adrenal gland detected by ultrasound during a routine check-up several days prior. Contrast-enhanced magnetic resonance imaging examination revealed a ...
CONTEXT Cavernous hemangiomas of the adrenal gland are rare benign neoplastic tumors. The clinical presentation of adrenal hemangiomas is usually vague, and they are often discovered incidentally through imaging examination s performed for other reasons. CASE REPORT We report the case of a non-functional adrenal hemangioma found incidentally in a 37-year-old man with a one-year history of hea...
AIM Adrenal gland metastasis are the second most common type of adrenal mass lesions after adenomas and they could be related to numerous malignancies; Literature shows that adrenal metastasis deriving from colorectal cancer are very rare. MATERIAL OF THE STUDY A 71-year old - male patient, treated two years before with right colectomy and adjuvant chemotherapy for right colon cancer, came to...
developments in imaging techniques such as computed tomography (CT) and magnetic resonance imaging (MRI) have led to increased detection of adrenal tumors. 1 Most incidentally discovered adrenal masses are biochemically non-functioning, and only 2% are metastases from various cancers. Approximately 75% of adrenal masses that are found during the staging of patients with cancer are metastases fr...
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