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Wyszukujesz frazę "paraneoplastic neurological syndromes" wg kryterium: Temat


Wyświetlanie 1-2 z 2
Tytuł:
An overview of paraneoplastic neurological syndromes – pathophysiology and clinical insight
Autorzy:
Kwiatkowski, Stanisław
Kolasińska, Karolina
Knap, Bartosz
Przystupski, Dawid
Kotowski, Krzysztof
Bartosik, Weronika
Kulbacka, Julita
Powiązania:
https://bibliotekanauki.pl/articles/1163959.pdf
Data publikacji:
2018
Wydawca:
Przedsiębiorstwo Wydawnictw Naukowych Darwin / Scientific Publishing House DARWIN
Tematy:
dermatomyositis
encephalitis
opsoclonus-myoclonus
paraneoplastic neurological syndromes
Opis:
Paraneoplastic syndrome (PS) is a dysfunction of organs or systems, associated with neoplastic disease, but not related to the local growth of tumor, metastasis or adverse anti-cancer drugs reactions. Neurological paraneoplastic syndromes (NPSs) may affect every region of a human nervous system - both central, peripheral, and/or autonomic nervous system. The symptoms are caused by a neoplastic process in other organ or system. PNSs usually precede the development of cancer for months or even years, and can be therefore useful diagnostic markers of cancer. They present an autoimmune background associated with the response of the immune system against cancer cells. In the blood serum and cerebrospinal fluid of patients with PNS appear onconeural antibodies, reacting with tumor antigens and the brain, the spinal cord and peripheral ganglia antigens. Many authors emphasize the significance of paraneoplastic syndromes in the modern oncology. Due to this reason, the knowledge of paraneoplastic syndromes and their mechanisms is very important in the contemporary medicine. The purpose of this research review is to summarize the information about the clinical features of the most common PNSs and the pathological mechanisms of their development.
Źródło:
World Scientific News; 2018, 108; 87-98
2392-2192
Pojawia się w:
World Scientific News
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Paraneoplastic neurological syndrome in the course of breast cancer
Autorzy:
Ciszewska, Anna
Głogowski, Łukasz
Witkoś, Andrzej
Rusinowska, Zofia
Nowakowska-Zajdel, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1065222.pdf
Data publikacji:
2015
Wydawca:
Medical Education
Tematy:
breast cancer
paraneoplastic neurological syndromes
stiff person syndrome
Opis:
Paraneoplastic neurological syndromes (PNS) are a group of rarely observed disorders, accompanying about 1% of cancer diseases. They have a typically aggressive course, leading to profound and essentially irreversible disability. The pathogenic cause behind PNS is damage of the nervous system structures as a consequence of the body’s immunological reaction induced by cancer. Onconeural antibodies generated as part of the reaction target the tumour tissues, but also the regular nervous tissue recognized as antigens. Presence of onconeural antibodies reveals a 50–60% sensitivity and 100% specificity in diagnosing PNS. Imaging and laboratory tests have a limited impact on diagnosis. What is crucial is the analysis of clinical systems following Graus’s criteria (elaborated in 2004). In the case presented here, the patient underwent treatment in many neurological departments due to the symptoms of progressive damage of the nervous system. She was eventually diagnosed with the stiff person syndrome related to breast cancer. In spite of the treatment, including an efficacious oncological therapy, the severe neurological deficit resulted in serious motor disability.
Źródło:
OncoReview; 2015, 5, 2; A76-80
2450-6125
Pojawia się w:
OncoReview
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-2 z 2

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