Hoffmann L, Blümcke I (2022)
Publication Type: Journal article
Publication year: 2022
Book Volume: 35
Pages Range: 202-207
Journal Issue: 2
DOI: 10.1097/WCO.0000000000001030
PURPOSE OF REVIEW: Neurosurgical treatment of patients suffering from drug-resistant focal epilepsy is recognized as a successful, yet underutilized medical treatment option. By searching PubMed for articles published between January 2020 and September 2021 with the broad search terms 'neuropathology' AND 'epilepsy surgery', this review highlights the active field of etiology-based epilepsy research in human tissue. RECENT FINDINGS: All papers addressing the most common epileptogenic human brain disease entities, i.e. focal cortical dysplasia (FCD), brain tumors or hippocampal sclerosis, and written in English language were eligible for our review. We can conclude from this review that etiology-based studies are of foremost interest for (1) the development of prediction models for postsurgical seizure outcome; (2) decipher genetic and molecular alterations to better define disease entities and underlying molecular pathomechanisms, and (3) the translation of human tissue-derived biomarker into clinically useful diagnostics or novel therapeutic targets in the near future. SUMMARY: Highlighting FCD brain somatic gain-of-function variants in mammalian target of Rapamycin are a leading pathway to better classify FCD. An integrated genotype-phenotype analysis enables to classify the broad spectrum of low-grade and epilepsy-associated brain tumors. Further DNA-methylation-based disease classification will increase the mechanistic understanding and diagnostic precision of difficult to classify pathologies in the future.
APA:
Hoffmann, L., & Blümcke, I. (2022). Neuropathology and epilepsy surgery. Current Opinion in Neurology, 35(2), 202-207. https://doi.org/10.1097/WCO.0000000000001030
MLA:
Hoffmann, Lucas, and Ingmar Blümcke. "Neuropathology and epilepsy surgery." Current Opinion in Neurology 35.2 (2022): 202-207.
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