Results 51 to 60 of about 56,670 (309)
Perforated small intestine in a patient with T-cell lymphoma; a rare cause of peritonitis [PDF]
, 2016 The nontraumatic perforations of the small intestine are pathological entities with particular aspects in respect to diagnosis and treatment. These peculiarities derive from the nonspecific clinical expression of the peritonitis syndrome, and from the ...
Banu, Petrisor +3 more
core +3 more sources
Frontiers in Oncology, 2022 PurposeMediastinal germ cell tumors (GCT) are rare neoplasms associated with poor survival prognosis. Due to their low incidence, limited information is available about this disease in South America.
Camilo Vallejo-Yepes +6 more
doaj +1 more source
Mediastinal metastasis of primary extraneural ependymoma: Case report [PDF]
Vojnosanitetski Pregled, 2020 Introduction. The rarity of primary extraneural ependymomas (EnEs), its great variations in morphology and rare occurrence of metastasis, increase chances of misdiagnosis, particularly if they are found in paraovarian localization. Case report.
Andrejić-Višnjić Bojana +5 more
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background B‐cell lymphoblastic lymphoma (B‐LBL) represents a rare variety of non‐Hodgkin lymphoma, with limited research on its biology, progression, and management. Methods A retrospective analysis was performed on the clinical characteristics of 256 patients aged ≤18 years who received treatment under the China Net Childhood Lymphoma (CNCL)‐
Zhijuan Liu +20 more
wiley +1 more source
Policies and reporting guidelines for small biopsy specimens of mediastinal masses [PDF]
, 2014 目前，胸腺恶性肿瘤治疗方案大多是根据术\ud 后病理确定，然而，多数临床治疗决策需要在术前\ud 通过活检小标本的病理报告来制定。所以，术前活\ud 检小标本的正确获取和病理解读对治疗决策的制定\ud 显得非常重要[1]。这些标本包括细针活检标本，带\ud 芯穿刺活检标本和手术切取活检标本[2-7]。由于胸\ud 腺肿瘤的病理诊断对组织的获取方法和获取量都有较高\ud 的要求，加之对病理的描述也没有统一的标准，使得小\ud 标本在诊断胸腺瘤方面存在诸多问题。为此，ITMIG在\ud ...
Marchevsky, A +7 more
core +3 more sources
Mechanisms of parasite‐mediated disruption of brain vessels
FEBS Letters, EarlyView.Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira +3 more
wiley +1 more source
Revista do Colégio Brasileiro de CirurgiõesThymomas are rare neoplasms of mediastinum. We present two cases of large asymptomatic thymomas exceeding the mediastinal space and surgically managed in an university hospital. The larger tumor weighted 950g and the other 500g.
Ricardo Mauricio Batista Feitosa Cuba +1 more
doaj +1 more source
Mediastinal dermoid cyst with rupture in the pericardium
Polish Journal of Thoracic and Cardiovascular Surgery, 2022 Extragonadal germ cell tumours are rare neoplasms constituting 3–4% of all germ cell tumours and less than 1% of all tumours [1]. The mediastinum is the most common site for extragonadal germ cell tumours.
Prashant Mishra +2 more
doaj +1 more source
Recurrent chest infections in two young non-smoker men [PDF]
, 2016 Pulmonary mucinous cystic carcinomas are rare salivary gland type carcinomas of the lung. They form part of a wide spectrum of mucin secreting glandular mixed type tumours. They comprise 0.1 – 0.2% of all lung tumours. They occur more frequently in young
Galea, Joseph +3 more
core
Thymic Carcinoma Associated with Cerebellar Degeneration [PDF]
, 2017 We present the case of a 57-year-old man with ataxia and clinical and radiological features of cerebellar degeneration. A computed tomography showed a mediastinal mass. The patient was diagnosed of thymic carcinoma. paraneoplastic cerebellar degeneration
García Cuartero, Irene +3 more
core +2 more sources