Original article The coexistence of pleomorphic xanthoastrocytoma and arteriovenous malformation. A

Nagańska, Ewa; Matyja, Ewa; Pucko, Emanuela; Ząbek, Mirosław

doi:10.5114/fn.2013.37712

Cited by 10 publications

(4 citation statements)

References 38 publications

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“…In the literature, AVM has been reported mostly in association with oligodendrogliomas and astrocytomas. 12,17,19 Pleomorphic xanthoastrocytoma 16 , meningioma 9 and ganglioneuroma 5 have also been reported with AVM. Mori et al 14 were the first to report AVM and CP in patients, which were detected radiologically.…”

Section: Discussionmentioning

confidence: 99%

Craniopharyngioma and arteriovenous malformation operated using the same craniotomy

Eren¹,

Güzey²,

Güleç³

2020

roneuro

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Craniopharyngiomas (CPs) are rare benign epithelial tumours. Brain arteriovenous malformations (AVMs) are also rare lesions occurring in young adults. The appearance of both these lesions in the same patient is rare. A 42-year-old patient presented with headaches for 3 months and a progressive decrease in his visual acuity. Bitemporal hemianopsia was detected in the visual field. Magnetic resonance imaging (MRI) revealed a tumour with cystic and solid components located in the suprasellar region and AVM in the right temporal lobe. AVM (Martin–Spetzler grade III) was visualised using digital subtract angiography (DSA), which was fed from the right middle cerebral artery and drained through the sigmoid sinus via the inferior petrosal sinus. The patient was operated with enlarged right frontotemporal craniotomy. AVM nidus was totally removed at the first operation. Embolisation was not preferred before the AVM surgery. After 3 days, sylvian dissection was performed using the same craniotomy. The tumour was completely removed via the carotid cistern by making sharp dissection from the infundibulum. Post-operatively, the patient showed normal neurological examination and significant improvement in his visual field examination. There was no residual/recurrent tumour or AVM on contrast-enhanced MRI and DSA at post-operative 6 months. Histopathological examination revealed AVM in the first operative material and papillary-type CP in the second. The coexistence of these two rare pathologies has previously been reported in only one patient. This is the first case of surgical resection of CP and AVM using the same craniotomy.

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Section: Discussionmentioning

confidence: 99%

Craniopharyngioma and arteriovenous malformation operated using the same craniotomy

Eren¹,

Güzey²,

Güleç³

2020

roneuro

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“…In adults, the primary brain tumours may be accompanied by vascular malformations [27] and such rare coincidence involves mostly gliomas and meningiomas [10,11]. The pathogenetic suggestions consider such angiogliomatic lesions as a result of reactive astroglial neoplastic proliferation second ary to the preexisting vascular malformation.…”

Section: Discussionmentioning

confidence: 99%

Congenital glioblastoma coexisting with vascular developmental anomaly

Laure‐Kamionowska¹,

Szymanska²,

Biekiesinska-Figatowska³

et al. 2013

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“…The particular reason of ALS although it is not completely understood, either genetic plus environmental variables are considered to have a part in its development. Research on the gut microbiome and ALS is still relatively limited, but some studies have reported alterations within a gut microbial community among individuals with ALS as comparison to healthy controls (Naganska and Matyja 2011). Dysbiosis, reduced microbial diversity, and changes in specific bacterial taxa had been associated with ALS.…”

Section: Amyotrophic Lateral Sclerosis (Als)mentioning

confidence: 99%

Microbiome-Host Interactions: The Role of Gut Bacteria in Neurological Disorders

Nasir,

Bibi,

Qamar

et al. 2023

Int. J. Res. Publ. Rev.

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Microbiome-host interactions have developed as an interesting field of study, illuminating the intricate the relations among the gut microbiota in addition to the central nervous system. The gut-brain axis, a bidirectional signaling pathway, plays an important function in influencing neurological function and the pathogenesis of various neurological sicknesses. Dysbiosis, An unbalance in the microbial ecology of the gut has been related to neurodevelopmental disorders, neurodegenerative diseases, mental health disorders, and neuroinflammatory conditions. This review article delves into the complex mechanisms underlying microbiome-host interactions in neurological disorders. It explores that gut microbiome's influence at inflammation plus immune responses, modulation of neurotransmitter systems, as well as the barrier between blood-brain integrity. The findings suggest that alterations may exist within the gut microbe community significantly influence neurological health, prompting the exploration of microbiome-based therapeutic strategies. Prebiotics, probiotics, fecal microbiota transplantation (FMT), diet, and lifestyle interventions have shown promise in modulating the gut microbiome and improving neurological outcomes in preclinical and clinical studies. However, challenges such as microbiome variability, standardization, safety considerations, and the need for mechanistic understanding require further investigation. The implications of this research for future studies are far-reaching. Personalized approaches to microbiome-based therapies, rigorous clinical trials, and identification of microbiome-brain biomarkers offer potential avenues to advance microbiome research into clinical practice. The promising role of microbiome modulation in neurological disorder management challenges conventional paradigms, paving the way for innovative and patient-centered treatments in precision medicine.

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Original article The coexistence of pleomorphic xanthoastrocytoma and arteriovenous malformation. A

Abstract: A b s t r a c t

Cited by 10 publications

References 38 publications

Craniopharyngioma and arteriovenous malformation operated using the same craniotomy

Craniopharyngioma and arteriovenous malformation operated using the same craniotomy

Congenital glioblastoma coexisting with vascular developmental anomaly

Microbiome-Host Interactions: The Role of Gut Bacteria in Neurological Disorders

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