Clin Med
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The expected quality of care for epilepsy has increased sharply in the last two decades, informed and directed by published guidance. Meeting these demands has become possible only by providing adequate numbers of consultants and nurses with the relevant expertise, alongside improvements in investigative facilities. The increasing choice of AEDs has been helpful in improving treatment options. Both primary and secondary care have an important role to play in easing diagnosis of new cases and highlighting cases where improvement in control are needed.
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Parkinson's disease is a common, progressive, debilitating disease with substantial physical, psychological and social implications. Pharmacological management is complex and should be individualised according to the needs of the patient. In early disease, treatment is generally highly effective, but medication becomes increasingly inadequate in controlling motor fluctuations and dyskinesias as the disease progresses. ⋯ Gene-therapy trials in progress rely on the viral vectors used to deliver the enzymatic machinery required for dopamine synthesis to the striatum. As PD progresses, adequate control of motor symptoms depends increasingly on continuous drug delivery, and greater physiological stimulation of dopamine receptors may help to prevent the development of LIDs and motor fluctuations. Efforts thus are afoot to develop better delivery systems for levodopa, and a new sustained-release formulation is in development.
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First reported in 1898, post-dural puncture headache (PDPH) remains a significant clinical issue. Here, we present a brief case history and a summary of the current evidence for methods to reduce PDPH rates, along with the experience in our department of implementing these methods in clinical practice. The key points to note are that needle design, gauge and orientation, as well as stylet reinsertion, are factors known to affect the incidence of PDPH, and that there is no evidence to support the use of hydration and bed rest to reduce headache following dural puncture.