Results 1 to 10 of about 18,944 (134)

Oncocytic adrenal tumour presenting as Cushing syndrome: rare presentation of a rare tumour

open access: yesThe Egyptian Journal of Internal Medicine, 2014
Oncocytic neoplasms are well recognized in organs such as the kidney, thyroid and salivary glands. They are seen rarely in other sites such as the adrenal cortex.
Abhishek Singhai, Subodh Banzal
doaj   +1 more source

Adrenal Oncocytic Neoplasm with Paradoxical Loss of Important Mitochondrial Steroidogenic Protein: The 18 kDA Translocator Protein

open access: yesCase Reports in Endocrinology, 2017
The adrenal glands produce a variety of hormones that play a key role in the regulation of blood pressure, electrolyte homeostasis, metabolism, immune system suppression, and the body’s physiologic response to stress.
Roberto Ruiz-Cordero   +5 more
doaj   +1 more source

Virilizing adrenocortical oncocytoma in a toddler

open access: yesJournal of Pediatric Surgery Case Reports, 2017
Functioning adrenocortical oncocytomas are extremely rare and most reported patients are 40–60 yr of age. To our knowledge, only 6 cases of functioning adrenocortical oncocytomas have been reported in childhood.
Merna El Khansa   +3 more
doaj   +1 more source

Inhibin Alpha Expression in Human Tumors: A Tissue Microarray Study on 12,212 Tumors

open access: yesBiomedicines, 2022
As a result of its expression in corresponding normal cell types, inhibin alpha (INHA) is used as an immunohistochemical marker for adrenocortical neoplasms and testicular or ovarian sex cord stromal tumors.
Sören Weidemann   +24 more
doaj   +1 more source

KIAA0101 is overexpressed, and promotes growth and invasion in adrenal cancer. [PDF]

open access: yesPLoS ONE, 2011
BACKGROUND:KIAA0101 is a proliferating cell nuclear antigen-associated factor that is overexpressed in some human malignancies. Adrenocortical neoplasm is one of the most common human neoplasms for which the molecular causes are poorly understood ...
Meenu Jain   +3 more
doaj   +1 more source

Feminizing Adrenocortical Carcinoma Without Gynecomastia

open access: yesOman Medical Journal, 2017
Malignant feminizing adrenocortical tumors are exceedingly rare. Their main presentation is gynecomastia. In these estrogen secreting tumors (with or without other adrenocortical hormones) lack of gynecomastia is exceptional as in our case. A 44-year-old
Farida Chentli1*,   +3 more
doaj   +1 more source

Pediatric adrenocortical tumors: what they can tell us on adrenal development and comparison with adult adrenal tumors

open access: yesFrontiers in Endocrinology, 2015
Adrenocortical tumors (ACT) in children are very rare and are most frequently diagnosed in the context of the Li-Fraumeni syndrome, a multiple cancer syndrome linked to germline mutations of the tumor suppressor gene TP53 with loss of heterozygosity in ...
Enzo eLalli, Bonald C. Figueiredo
doaj   +1 more source

Myxoid adrenal cortical adenoma and isolated adrenal myelolipoma

open access: yesНаука и инновации в медицине, 2020
Objectives– to reveal the clinical, morphological and hormonal characteristics of patients operated on for isolated adrenal myelolipoma and myxoid adenomas with adrenal myelolipoma.
A. A. Lisitsyn   +4 more
doaj   +1 more source

Acquisition order of Ras and p53 gene alterations defines distinct adrenocortical tumor phenotypes. [PDF]

open access: yesPLoS Genetics, 2012
Sporadic adrenocortical carcinomas (ACC) are rare endocrine neoplasms with a dismal prognosis. By contrast, benign tumors of the adrenal cortex are common in the general population. Whether benign tumors represent a separate entity or are in fact part of
Maryline Herbet   +3 more
doaj   +1 more source

Intestinal obstruction caused by neoplasms in two cows

open access: yesCiência Rural, 2016
: In cattle, abdominal tumors leading to partial or total intestinal obstruction are rare. Here, it is described the clinico-pathological findings of two cows with intestinal obstruction by neoplasms.
Antônio Carlos Lopes Câmara   +3 more
doaj   +1 more source

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