The temporal relationship of paraneoplastic aquaporin-4-IgG seropositive neuromyelitis optica spectrum disorder (NMOSD) and breast cancer : a systematic review and meta-analysis
© 2023. Fondazione Società Italiana di Neurologia..
OBJECTIVE: Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune astrocytopathy with evidence of neuroinflammation and demyelination that affects the central nervous system and is mediated by aquaporin-4 (AQP4) immunoglobulin (IgG). AQP4-IgG may also be present in paraneoplastic syndromes secondary to malignancy such as breast cancer.
METHODS: A systematic review and meta-analysis of the literature were completed using PubMed, Scopus, and ScienceDirect databases (CRD42022352109).
RESULTS: A total of 12 publications, which included 19 cases, met the inclusion criteria and were assessed in both the qualitative and quantitative synthesis. The mean age was 51.26 years (SD: 13.12, SEM: 3.01), and 100% of the cases were reported in women. Speech abnormalities and symptoms of myelopathy were the most observed neurological manifestations. MRI often revealed longitudinally extensive transverse myelitis (LETM) involving the cervical spine. Three of 19 (15.9%) cases were diagnosed with NMOSD and breast cancer within the same month. Five of 19 (26.1%) cases had a diagnosis of breast cancer preceding that of NMOSD. Eight of 19 (42.1%) cases were diagnosed with breast cancer after NMOSD. The median time of breast cancer diagnosis was 1.0 months (range 216 months) after NMOSD.
CONCLUSIONS: The diagnosis of breast cancer most often occurs after the onset of the paraneoplastic NMOSD symptoms. However, a wide time range for the diagnosis of breast cancer was observed both before and after the onset of neurological symptoms. Older women with a new diagnosis of NMOSD should be considered for frequent breast cancer screening.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:44 |
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| Enthalten in: |
Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology - 44(2023), 11 vom: 15. Nov., Seite 3809-3817 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Srichawla, Bahadar S [VerfasserIn] |
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| Links: |
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| Themen: |
AQP-4-IgG |
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| Anmerkungen: |
Date Revised 12.10.2023 published: Print-Electronic Citation Status Publisher |
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| doi: |
10.1007/s10072-023-06952-0 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM359546390 |
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| 100 | 1 | |a Srichawla, Bahadar S |e verfasserin |4 aut | |
| 245 | 1 | 4 | |a The temporal relationship of paraneoplastic aquaporin-4-IgG seropositive neuromyelitis optica spectrum disorder (NMOSD) and breast cancer |b a systematic review and meta-analysis |
| 264 | 1 | |c 2023 | |
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| 500 | |a Date Revised 12.10.2023 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status Publisher | ||
| 520 | |a © 2023. Fondazione Società Italiana di Neurologia. | ||
| 520 | |a OBJECTIVE: Neuromyelitis optica spectrum disorder (NMOSD) is an autoimmune astrocytopathy with evidence of neuroinflammation and demyelination that affects the central nervous system and is mediated by aquaporin-4 (AQP4) immunoglobulin (IgG). AQP4-IgG may also be present in paraneoplastic syndromes secondary to malignancy such as breast cancer | ||
| 520 | |a METHODS: A systematic review and meta-analysis of the literature were completed using PubMed, Scopus, and ScienceDirect databases (CRD42022352109) | ||
| 520 | |a RESULTS: A total of 12 publications, which included 19 cases, met the inclusion criteria and were assessed in both the qualitative and quantitative synthesis. The mean age was 51.26 years (SD: 13.12, SEM: 3.01), and 100% of the cases were reported in women. Speech abnormalities and symptoms of myelopathy were the most observed neurological manifestations. MRI often revealed longitudinally extensive transverse myelitis (LETM) involving the cervical spine. Three of 19 (15.9%) cases were diagnosed with NMOSD and breast cancer within the same month. Five of 19 (26.1%) cases had a diagnosis of breast cancer preceding that of NMOSD. Eight of 19 (42.1%) cases were diagnosed with breast cancer after NMOSD. The median time of breast cancer diagnosis was 1.0 months (range 216 months) after NMOSD | ||
| 520 | |a CONCLUSIONS: The diagnosis of breast cancer most often occurs after the onset of the paraneoplastic NMOSD symptoms. However, a wide time range for the diagnosis of breast cancer was observed both before and after the onset of neurological symptoms. Older women with a new diagnosis of NMOSD should be considered for frequent breast cancer screening | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Review | |
| 650 | 4 | |a AQP-4-IgG | |
| 650 | 4 | |a Aquaporin-4 IgG | |
| 650 | 4 | |a Breast cancer | |
| 650 | 4 | |a NMOSD | |
| 650 | 4 | |a Neuromyelitis optica spectrum disorder | |
| 650 | 4 | |a Paraneoplastic | |
| 700 | 1 | |a Doshi, Kajol |e verfasserin |4 aut | |
| 700 | 1 | |a Cheraghi, Seyedeh N |e verfasserin |4 aut | |
| 700 | 1 | |a Sivakumar, Shravan |e verfasserin |4 aut | |
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