منابع مشابه
Myxoid adrenocortical neoplasms: a study of the clinicopathologic features and EGFR gene status of ten Chinese cases.
The histopathologic features of 10 myxoid adrenocortical neoplasms were analyzed, and epidermal growth factor receptor (EGFR) expression, EGFR gene copy number, and EGFR gene mutations in the 10 tumors were detected by using immunohistochemical analysis, fluorescence in situ hybridization, and the Scorpion Amplification Refractory Mutation System (DxS, Manchester, England), respectively. Histol...
متن کاملMyxoid adrenal cortical carcinoma--a rare variant of adrenocortical carcinoma.
1. Schoenberg BS, Mellinger JF, Schoenberg DG. Cerebrovascular disease in infants and children:A study of incidence, clinical features and survival. Neurology 1978; 28:763-8. 2. Mitra S, Ghosh D, Puri R, Parmar VR. Top-ofthe-basi lar-ar tery stroke. Indian Pediatr 2001;38:83-7. 3. Nagaraja D, Verma A, Taly AB, Kumar MV, Jayakumar PN. Cerebrovascular disease in children. Acta Neurol Scand 1994;9...
متن کاملClonal composition of human adrenocortical neoplasms.
The mechanisms of tumorigenesis of adrenocortical neoplasms are still not understood. Tumor formation may be the result of spontaneous transformation of adrenocortical cells by somatic mutations. Another factor stimulating adrenocortical cell growth and potentially associated with formation of adrenal adenomas and, less frequently, carcinomas is the chronic elevation of proopiomelanocortin-deri...
متن کاملMEN1 gene analysis in sporadic adrenocortical neoplasms.
Adrenocortical tumors occur as sporadic tumors, as part of the multiple endocrine neoplasia type 1 (MEN1) syndrome or as part of other hereditary disorders. We recently cloned the MEN1 gene, a tumor-suppressor gene located on chromosome 11q13. Subsequently, we showed that sequential somatic inactivation of both alleles of the MEN1 gene contributes to the development of some sporadic endocrine n...
متن کاملMyxoid Adrenocortical Adenoma: Magnetic Resonance Imaging and Pathology Correlation
We report a case of a 74-year-old female with myxoid adrenocortical adenoma which showed different magnetic resonance imaging findings compared to those of a typical adrenocortical adenoma. The myxoid change in the adrenocortical adenoma is a rare form of degeneration. It presents a considerable diagnostic challenge to both radiologists and clinicians because it can mimic other adrenal tumor ty...
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ژورنال
عنوان ژورنال: American Journal of Clinical Pathology
سال: 2011
ISSN: 1943-7722,0002-9173
DOI: 10.1309/ajcp7lo3nayqkasz