Results 31 to 40 of about 139,694 (312)

Alpha-foetoprotein and carcinoembryonic antigen in germ cell neoplasms [PDF]

open access: yesBritish Journal of Cancer, 1977
Serum alpha-foetoprotein (AFP) and serum carcinoembryonic antigen (CEA) levels were measured, serially whenever possible, in 70 patients attending the Institute of Radiotherapy, Rotterdam, on account of testicular (65) or ovarian (4) germ cell tumours or, in one case, an endodermal sinus (yolk sac) tumour in the mediastinum.
A, Talerman   +4 more
openaire   +2 more sources

Malignant potential of intrahepatic biliary papillomatosis: a case report and review of the literature

open access: yesWorld Journal of Surgical Oncology, 2006
Background Biliary papillomatosis (BP) is a rare disease entity with a strong malignant potential. It is characterized by multiple papillary adenomas involving both the intrahepatic and extrahepatic biliary tree.
Arkadopoulos Nikolaos   +5 more
doaj   +1 more source

Marked clinical and immunological response of MAGE-A3 peptides vaccination in a patient with adenocarcinoma of the lung case report: A case report [PDF]

open access: yesArchive of Oncology, 2008
A 56-year patient was diagnosed adenocarcinoma of the right lung and underwent lower lobectomy. Pleural dissemination was observed, and the pathological stage was T4N0M0.
Hanagiri Takeshi   +5 more
doaj   +1 more source

Aberrant acquisition of T-cell associated markers in plasma cell neoplasms: An aggressive disease with extramedullary involvement and very short survival

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2021
Background: Plasma cell neoplasms can show aberrant expression of a different lineage-related antigens, however, co-expression of T-cell associated markers on malignant plasma cells is extremely rare.
Dina Sameh Soliman   +8 more
doaj   +1 more source

Paraneoplastic pemphigus with clinical features of lichen planus associated with low-grade B cell lymphoma [PDF]

open access: yes, 2005
BACKGROUND: Neoplasia-induced lichen planus is described as a cell-mediated reaction to unknown epithelial antigens. Paraneoplastic pemphigus (PNP), characterized by the presence of a specific array of autoantibodies, probably represents a different form
Black, M   +4 more
core   +1 more source

A Case of Blastic Plasmacytoid Dendritic Cell Neoplasm Extensively Studied by Flow Cytometry and Immunohistochemistry

open access: yesCase Reports in Hematology, 2017
Blastic plasmacytoid dendritic cell neoplasm (BPDCN) is a rare hematologic malignancy with aggressive clinical course and poor prognosis. Diagnosis is based on detection of CD4+ CD56+, CD123high, TCL-1+, and blood dendritic cell antigen-2/CD303+ blasts ...
Martina Pennisi   +10 more
doaj   +1 more source

Autoantibody profiling of benign and malignant thyroid tumors and design of a prototype diagnostic array

open access: yesЭндокринная хирургия, 2012
Currently the “gold standard” in diagnostics of thyroid tumors is a fine-needle aspiration cytology (FNAC). However, FNAC cannot discriminate between benign and malignant thyroid tumors in 15 to 30% of observations. In order to develop an additional tool
K V Lanshchakov   +5 more
doaj   +1 more source

Fibrosarcoma: Origin, differential diagnosis, and report of a case in the mandible

open access: yesJournal of Indian Society of Periodontology, 2022
Fibrosarcoma (FS) is a malignant neoplasm of mesenchymal cells with no specific line of differentiation. Histologically, it mimics the wide spectrum of benign and malignant spindle cell neoplasms creating diagnostic conundrum.
Harpreet Kaur   +3 more
doaj   +1 more source

Erythematous Macular Eruption in an Older Woman [PDF]

open access: yes, 2019
A white woman in her 70s with advanced Alzheimer disease was referred to the hematology clinic for evaluation of a high hemoglobin level (169 g/L; normal range, 120-160 g/L) and red blood cell count (5.67 × 1012/L; normal range, 3.8-4.8 × 1012/L) as well
Kernohan, Neil   +2 more
core   +2 more sources

Case Report: Innate Immune System Challenge Unleashes Paraneoplastic Neurological Autoimmunity

open access: yesFrontiers in Neurology, 2020
Paraneoplastic autoimmune neurological disorders reflect tumor-initiated immune responses against onconeural antigens. Symptoms and signs can affect the central and/or peripheral nervous systems, neuromuscular junction or muscle, and typically evolve ...
Mingqin Zhu   +6 more
doaj   +1 more source

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