Results 11 to 20 of about 334,393 (231)
Case Report: MDM4 Amplified in a Thymoma Patient With Autoimmune Enteropathy and Myocarditis
Frontiers in Endocrinology, 2021 IntroductionThymoma is a type of mediastinal malignant tumors which always associated with autoimmune diseases. Although surgery is the predominant treatment method for thymoma, the pathogenesis of thymoma and thymoma-associated autoimmune diseases is ...
Xin Du +6 more
doaj +1 more source
YAP1-MAML2 Fusion as a Diagnostic Biomarker for Metaplastic Thymoma
Frontiers in Oncology, 2021 BackgroundMetaplastic thymoma is a very rare tumor with only a few case reports documented in literature. Hence, its molecular features have not been well explored.Material and MethodsSeventeen specimens of metaplastic thymoma were sequenced and ...
Jikai Zhao +5 more
doaj +1 more source
A Rare Case of Mediastinal Mass: Thymoma and Thymic Tumor [PDF]
, 2023 Thymomas and thymic carcinomas are rare mediastinal neoplasms arising from thymic epithelial cells, and the presence of synchronous or metachronous primary thymic neoplasms in a single patient is an extremely rare event.
Dias, Rita R +9 more
core +1 more source
Coexistence of Thymus and Colon Adenocarcinoma: A Case Report
Van Tıp Dergisi, 2021 Thymoma is a very rare tumor with a rate of 1.7 per million. Thymoma often occurs between the ages of 35-70. Thymoma is frequently located in the anterior mediastinum. Patients with thymoma often do not cause symptoms clinically.
Muhammed Selim Bodur +8 more
doaj +1 more source
Cancer, 1977 Forty-six thymomas, defined as neoplasms of thymic epithelium, were assessed in respect to histologic type, clinical manifestations and end results. Twenty-three were lymphoepithelial, 12 epithelial, and 11 spindled cell tumors. The sex distribution for all thymomas was approximately equal for males and females but the lymphoepithelial tumors were more
D P, LeGolvan, M R, Abell
openaire +2 more sources
Myasthenia Gravis and Thymoma. [PDF]
Muscle NerveABSTRACT Thymoma is the most common tumor of the anterior mediastinum. Approximately 20%–30% of patients with a thymoma develop myasthenia gravis (MG), and an additional one third may possess positive acetylcholine receptor (AChR) antibodies without MG.
Claytor B +5 more
europepmc +2 more sources
A thymoma or not a thymoma—that is the question: a case report
Mediastinum, 2021 Thymomas are malignant, epithelial tumors of the thymus of diverse morphology that may metastasize or relapse after resection. The WHO histological classification includes five main subtypes A, AB, B1, B2 and B3. Types A and AB usually harbour a specific GTF2I gene mutation.
Szolkowska, Malgorzata +8 more
openaire +2 more sources
Identification of differentially expressed circular RNAs associated with thymoma
Thoracic Cancer, 2021 Background Thymomas and thymic carcinomas are the most common tumor types among anterior mediastinal lesions. However, the relationship between molecular aberrations and thymoma patients are poorly understood, especially abnormal changes in the ...
Qingjun Wu +8 more
doaj +1 more source
Expression and Diagnostic Value of NPTX1 in Thymoma Patients
Chinese Journal of Lung Cancer, 2021 Background and objective Thymomas are the most common primary malignant tumors of anterior mediastinal. However, there are no specific laboratory indicator for the diagnosis the diagnosis of thymoma. The aim of this study was to screen out a tumor marker
Xin DU +4 more
doaj +1 more source
Autopsy Case Reports, 2021 Thymomas are a heterogeneous group of tumors arising from the epithelium of the thymus. They are categorized by the proportion of neoplastic epithelia to lymphocytes and by the degree of cytologic atypia. Thymomas constitute 0.2-1.5% of all malignancies and nearly all occur in patients over 20 years.
Chand, Momal Tara +4 more
openaire +4 more sources