Praxis
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The trigeminal neuralgia is characterised by paroxysmal appearing fulgurous stabbing pain. Its medical condition is caused through a local-circumscribed demyelinisation of the trigeminal nerve with consecutive conduction of salting impulses on afferent pain fibres. It is essential to differentiate the symptomatic from the idiopathic trigeminal neuralgia. ⋯ Thereby, causal surgery in form of microvascular decompression is not only the operative treatment of choice, but because of the excellent results also a fundamental support of the theory of vascular compression. A comprehensive knowledge about diagnosis and management of trigeminal neuralgia is essential to treat patients efficiently and successfully. This synopsis summarises the current recommendations concerning diagnostics and therapeutic options.