Cerebrospinal fluid HIV RNA escape syndrome.

A 54-year-old man with treated HIV developed a subacute deterioration of speech, mobility and cognition. Cerebrospinal fluid (CSF) analysis showed a raised protein and a discordant CSF HIV RNA paired with plasma HIV RNA, confirming the diagnosis of CSF HIV RNA escape syndrome. It is important to consider this diagnosis in people with treated HIV who develop new neurological symptoms.

Diagnosis and management of acute ischaemic stroke.

Acute ischaemic stroke is a major public health priority and will become increasingly relevant to neurologists of the future. The cornerstone of effective stroke care continues to be timely reperfusion treatment. This requires early recognition of symptoms by the public and first responders, triage to an appropriate stroke centre and efficient assessment and investigation by the attending stroke team. The aim of treatment is to achieve recanalisation and reperfusion of the ischaemic penumbra with intravenous thrombolysis and/or endovascular thrombectomy in appropriately selected patients. All patients should be admitted directly to an acute stroke unit for close monitoring for early neurological deterioration and prevention of secondary complications. Prompt investigation of the mechanism of stroke allows patients to start appropriate secondary preventative treatment. Future objectives include improving accessibility to endovascular thrombectomy, using advanced imaging to extend therapeutic windows and developing neuroprotective agents to prevent secondary neuronal damage.

Training in neurology: lessons learnt.

There is no consensus on how to structure and deliver neurology training. The General Medical Council's annual National Training Survey indicates that the quality of UK neurology training is very variable, but does not explain this variation. We used the survey data to identify the four highest and lowest performing sites for neurology training across the UK. We conducted semistructured interviews with groups of local trainees and, separately, local trainers in an exploratory qualitative study, and identified common themes across a range of aspects of neurology training. Here we present our findings, share case studies from top-performing sites and make recommendations on how best to train a neurologist.