Results 51 to 60 of about 328,284 (237)

Autoimmune Encephalitis in Acute Care—Pathology, Diagnosis, and Management

open access: yesAdvanced Science, EarlyView.
ABSTRACT Autoimmune encephalitis (AE) is characterized by immune‐mediated inflammation of the brain parenchyma, presenting with various neurological syndromes, including but not limited to seizures, altered consciousness, neuropsychiatric symptoms, and movement disorders.
Suneesh Thilak   +9 more
wiley   +1 more source

Paraneoplastic pemphigus regression after thymoma resection

open access: yesWorld Journal of Surgical Oncology, 2008
Background Among human neoplasms thymomas are associated with highest frequency with paraneoplastic autoimmune diseases. Case presentation A case of a 42-year-old woman with paraneoplastic pemphigus as the first manifestation of thymoma is reported ...
Stergiou Eleni   +7 more
doaj   +1 more source

Unraveling the role of ectopic thymic tissue in patients undergoing thymectomy for myasthenia gravis [PDF]

open access: yes, 2019
Extended thymectomy has been considered the goal of surgery for myasthenia gravis (MG) mainly due to the existence of ectopic thymic tissue. Recently, ectopic thymic tissue has attracted increasing attention in patients with MG following thymectomy ...
Bauer, Gero   +9 more
core   +1 more source

Tumor‐Intrinsic ARHGEF3 Enhances Antitumor Immunity by Promoting T‐Cell Infiltration and Limiting Myeloid Cell‐Mediated Immunosuppression

open access: yesAdvanced Science, EarlyView.
ARHGEF3 is broadly downregulated across human cancers and correlates with patient prognosis. Tumor‐intrinsic ARHGEF3 activates the RHOA–ROCK–PTEN cascade to inhibit AKT signaling, thereby promoting chemokine‐driven T‐cell infiltration and relieving lipid‐mediated myeloid immunosuppression.
Yue Li   +8 more
wiley   +1 more source

Thymoma with acute gastric volvulus: a case report

open access: yesBMC Cancer, 2017
Background Acute gastric volvulus (GV) is a rare disease with high mortality rate often associated with anatomic abnormalities. Thymoma is the most common neoplasm located in the anterior mediastinum. There is no reported relationship between thymoma and
Ailing Liu, Xin Gao, Lin Zhao
doaj   +1 more source

Fibrous bands associated with higher Masaoka stage and poor recurrence‐free survival in patients with thymoma

open access: yesThoracic Cancer, 2021
Background Fibrous bands (FBs) are one of the histological features in tumors which can be confirmed by hematoxylin and eosin (H&E)‐stained slides. FBs have been reported to correlate with malignancy in various tumors.
Kazuhiro Minami   +9 more
doaj   +1 more source

Thymoma-associated T-cell immunodeficiency after radiotherapy: A case report

open access: yesRespiratory Medicine Case Reports, 2021
Acquired immunodeficiency in thymoma (Good's syndrome) without hypogammaglobulinemia is a rare condition. Here we describe the case of a 29-year-old Japanese woman with thymoma-associated T cell immunodeficiency after radiation therapy.
Kensuke Nakagawara   +13 more
doaj   +1 more source

Thymoma with Myasthenia Gravis in Adolescent [PDF]

open access: yes, 2011
Thymomas are exceedingly rare in the first 20 years of life, Thymic lesions comprise approximately 2–3% of all pediatric mediastinal tumors and include thymic cysts, hyperplasia, carcinoma, and thymomas.
Balaiah, K   +3 more
core   +1 more source

Diagnostic accuracy of multidetector computed tomography scan in mediastinal masses assuming histopathological findings as gold standard [PDF]

open access: yes, 2018
Purpose: Aim of the study was to: 1) present MDCT characteristics of different mediastinal mass lesions, 2) estimate proportion of benign and malignant mediastinal mass lesions based on MDCT findings, and 3) find out the diagnostic accuracy with ...
Jaipal, Usha   +3 more
core   +1 more source

Evaluation of anterior mediastinal solid tumors by CT perfusion: a preliminary study

open access: yesDiagnostic and Interventional Radiology, 2017
PURPOSE:We aimed to assess the role of computed tomography (CT) perfusion in differentiation of thymoma from thymic hyperplasia, lymphoma, thymic carcinoma, and lung cancer invading anterior mediastinum.METHODS:In this study, 25 patients with an anterior
Selim Bakan   +9 more
doaj   +1 more source

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