IntroductionNeurogenic claudication due to spinal stenosis is common in older adults. The effectiveness of conservative interventions is not known. The aim of the study is to estimate the clinical and cost-effectiveness of a physiotherapist-delivered, combined physical and psychological intervention.Methods and analysisThis is a pragmatic, multicentred, randomised controlled trial. Participants are randomised to a combined physical and psychological intervention (Better Outcomes for Older people with Spinal Trouble (BOOST) programme) or best practice advice (control). Community-dwelling adults, 65 years and over, with neurogenic claudication are identified from community and secondary care services. Recruitment is supplemented using a primary care-based cohort. Participants are registered prospectively and randomised in a 2:1 ratio (intervention:control) using a web-based service to ensure allocation concealment. The target sample size is a minimum of 402. The BOOST programme consists of an individual assessment and twelve 90 min classes, including education and discussion underpinned by cognitive behavioural techniques, exercises and walking circuit. During and after the classes, participants undertake home exercises and there are two support telephone calls to promote adherence with the exercises. Best practice advice is delivered in one to three individual sessions with a physiotherapist. The primary outcome is the Oswestry Disability Index at 12 months. Secondary outcomes include the 6 Minute Walk Test, Short Physical Performance Battery, Fear Avoidance Beliefs Questionnaire and Gait Self-Efficacy Scale. Outcomes are measured at 6 and 12 months by researchers who are masked to treatment allocation. The primary statistical analysis will be by ‘intention to treat’. There is a parallel health economic evaluation and qualitative study.Ethics and disseminationEthical approval was given on 3 March 2016 (National Research Ethics Committee number: 16/LO/0349). This protocol adheres to the Standard Protocol Items: Recommendations for Interventional Trials checklist. The results will be reported at conferences and in peer-reviewed publications using the Consolidated Standards of Reporting Trials guidelines. A plain English summary will be published on the BOOST website.Trial registration numberISRCTN12698674; Pre-results.

Infiltration of the optic pathway by germ cell tumors is exceptional and can lead to confusion with glioma or inflammatory conditions. We present the case of a 14-year-old girl with an optic nerve germinoma extending to the hypothalamus and manifesting as panhypopituitarism and visual loss. The patient experienced spontaneous regression of the lesion followed by secondary deterioration requiring treatment. Four other cases of spontaneously regressing intracranial germinoma followed by regrowth have been reported in the literature. This report highlights the importance of clinical and radiologic monitoring of intracranial germinoma, even in the event of initial spontaneous improvement.

No abstract

Chordomas are rare malignant bone tumours that develop from the ectopic remnants of the embryonic notochord. In contrast to adults, the majority in children under 16 present intra-cranially (63%). In 2006, we reported the youngest case of a large clival chordoma, a 15-week old baby, the second case to present without skull base involvement and the fourth case of chordoma in a patient with tuberous sclerosis (TS) Kombogiorgas (Childs Nerv Syst 22(10):1369–1374, 2006). In this report, we provide an update on this patient’s journey through a range of therapeutic options and summarize an update of the literature, since 2006, for this patient group.

AKI 3 did not receive specialist nephrology care. A training need was identified in paediatric junior doctors. We suspect these issues are not limited to our region. This highlights the need for a more robust follow-up pathway for AKI in paediatrics. The lack of trainee knowledge emphasises the need to deliver an AKI educational programme, possibly at the level of the Royal College or included in the trainee curriculum. We hope that we will be able to roll out, in addition to existing digital alerts, a STOP AKI Care Bundle that will trigger a response to the AKI alert and improve follow-up.