Results 31 to 40 of about 37,140 (155)

Primary Mesenteric Carcinoid Tumor Presenting with Carcinoid Syndrome

open access: yesCase Reports in Gastroenterology, 2018
Neuroendocrine neoplasms (NENs) are a diverse group of tumors arising throughout the body with a common origin from neuroendocrine cells. Well-differentiated NENs, also known as neuroendocrine tumors (NETs), are generally indolent and are often found ...
Oluwaseun Shogbesan   +3 more
doaj   +1 more source

Calcified multilocular thymic cyst associated with thymoma: a case report

open access: yesJournal of Medical Case Reports, 2011
Introduction There are few case reports of thymoma with a thymic cyst. Such an association renders it difficult for any pathologist to differentiate from other neoplasms, such as a cystic thymoma. Case presentation A 50-year-old Berber woman from Morocco
Laraqui Laila   +5 more
doaj   +1 more source

Etiopathogenesis of Burkitt's lymphoma: a lesson from a BL-like in CD1 mouse immune to Plasmodium yoelii yoelii

open access: yesInfectious Agents and Cancer, 2011
Introduction There is a jaw cancer that develops in children five to eight years old in holoendemic malaria regions of Africa, associated to malaria and Epstein Barr virus infections (EBV).
Robert Lilia   +3 more
doaj   +1 more source

Severe Aplastic Anemia Developed after Thymectomy: A Case Report and Literature Review

open access: yesCase Reports in Hematology, 2020
Thymus neoplasms are frequently related to paraneoplastic autoimmune manifestations. Its most common associations are myasthenia gravis and pure red cell aplasia.
Bruna Cristine Duarte Rodrigues   +4 more
doaj   +1 more source

Involution and neoplasms of the thymus.

open access: yesIn vivo (Athens, Greece), 2000
Mammalian ontogenesis and postnatal histogenesis involves the dynamic and appropriate interaction of two growth related phenomena: progression and regression. The thymus gland is the organ of the mammalian body that exhibits the most profound involution during normal postnatal histogenesis.
H E, Kaiser   +3 more
openaire   +1 more source

Avaliação do uso de extrato de timo (timulina) em pacientes com neoplasia maligna submetidos ao tratamento cirúrgico

open access: yesRevista do Colégio Brasileiro de Cirurgiões
OBJETIVO: Avaliar a ação da timulina em pacientes com neoplasia maligna, submetidos ao tratamento, com e sem quimioterapia e radioterapia complementar (QT/RT).
Célia Regina de Oliveira Garritano
doaj   +1 more source

A Rare Tumor with a Very Rare Initial Presentation: Thymic Carcinoma as Bone Marrow Metastasis

open access: yesCase Reports in Pathology, 2017
Tumors of thymus gland are rare and account for 0.2% to 1.5% of all the neoplasms. They constitute a heterogeneous group that has an unknown etiology and a complex as well as varied biology. This has led to difficulty in their histological classification
Sonam Sharma, Leelavathi Dawson
doaj   +1 more source

Timoma do mediastino médio: relato de caso Middle mediastinal thymoma: case report

open access: yesBrazilian Journal of Cardiovascular Surgery, 2005
Paciente do sexo feminino, 55 anos, branca, com sinais clínicos sugestivos de miastenia gravis há aproximadamente 3 meses. A prova terapêutica com neostigmina evidenciou melhora da disfagia e ptose palpebral.
Elias Kallás   +3 more
doaj   +1 more source

Immunotherapy in thymic epithelial tumors: tissue predictive biomarkers for immune checkpoint inhibitors

open access: yesExploration of Targeted Anti-tumor Therapy
Thymic epithelial tumors (TETs) are rare malignant neoplasms arising in the thymus gland. Nevertheless, TETs, including thymomas (TMs), thymic carcinomas (TCs), and thymic neuroendocrine neoplasms (TNENs), are the most common mediastinal malignancies ...
Stefano Lucà   +3 more
doaj   +1 more source

Elucidating the Role of the T Cell Receptor Repertoire in Myelodysplastic Neoplasms and Acute Myeloid Leukemia

open access: yesDiseases
T cells, as integral components of the adaptive immune system, recognize diverse antigens through unique T cell receptors (TCRs). To achieve this, during T cell maturation, the thymus generates a wide repertoire of TCRs.
Georgios Petros Barakos   +3 more
doaj   +1 more source

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