Table of contents

Electronic pages

• WM1-2 SFX-01 after subarachnoid haemorrhage: protocol of a multi-centre, phase II, double-blinded, randomised controlled trial (14 February, 2019)

  A Zolnourian, P Holton, I Galea, D Bulters
• WM1-4 Decompressive craniectomy versus strokectomy for malignant middle cerebral artery (MCA) infarction (14 February, 2019)

  S Moughal, D Boeris, A Hainsworth, E Pereira, A Shtaya, P Minhas
• WM1-5 Predictors of retreatment of anterior communicating artery aneurysms after endovascular embolisation (14 February, 2019)

  A Borg, P Grover, A Schmitt
• WM1-7 Brain parenchymal oxygen monitoring in delayed cerebral ischaemia (14 February, 2019)

  CL Craven, U Reddy, H Asif, LD Watkins, AK Toma
• WP1-2 Labial gland biopsy for the investigation of neurological sjogrens (14 February, 2019)

  A Jebril, T Lavin
• WP1-1 Sphenopalatine ganglion stimulation for chronic cluster headache (14 February, 2019)

  S Miller, S Lagrata, M Matharu, L Zrinzo
• WP1-4 Bilateral laminotomy through a unilateral approach (minimally invasive) vs open laminectomy for lumbar spinal stenosis (14 February, 2019)

  J Horan, MB Husein, C Bolger
• WP1-5 Surgical management of spinal meningiomas and appraisal of possible association with oestrogen receptor positive breast carcinoma (14 February, 2019)

  D Wang, AR Sadek, A Nader-Sepahi
• WP1-6 The syndrome of the trephined (14 February, 2019)

  AM Shah, L Hayes, P Weston, A Lowe, C Liu, L Watkins, R Greenwood
• WP1-8 Radiographic markers of disturbances in CSF dynamics: correlating imaging with 24-hour ICP monitoring (14 February, 2019)

  H Asif, C Craven, L Thorne, L Watkins, A Toma
• WP1-9 Treatment implications of parkinson’s disease in normal pressure hydrocephalus (14 February, 2019)

  JP Funnell, CL Craven, L D’Antona, L Thorne, LD Watkins, AK Toma
• WP1-10 Prevalence of normal pressure hydrocephalus in falls clinic patients (14 February, 2019)

  S Sennik, C Craven, L D’Antona, H Asif, W Dawes, L Thorne, A Toma, L Watkins
• WP1-12 Reducing infection rates in an intrathecal baclofen service; closing the audit cycle (14 February, 2019)

  A Donnelly, M Balaratnam, M Murphy, S Bahadur, H Padilla, E Keenan, R Farrell, V Stevenson
• WPI-13 Lack of association of cranial lacunae with intracranial hypertension in children with crouzon syndrome and apert syndrome: a 3D morphometric quantitative analysis (14 February, 2019)

  A Mondal, N Rodriguez-Florez, JL O’Hara, J Ong, NuO Jeelani, DJ Dunaway, G James
• WP1-14 A systematic review to evaluate different management strategies for incidental intracranial meningiomas (14 February, 2019)

  M Mohan, A Islim, RDC Moon, N Srikandarajah, AR Brodbelt, SJ Mills, MD Jenkinson
• WP1-15 Computer-assisted versus manual planning for stereotactic brain biopsy: retrospective comparative pilot study (14 February, 2019)

  HJ Marcus, VN Vakharia, R Sparks, R Rodionov, N Kitchen, A McEvoy, A Miserocchi, L Thorne, S Ourselin, JS Duncan
• WP1-16 Does time to diagnosis influence surgical decision making in primary malignant brain tumours? (14 February, 2019)

  K Zienius, R Grant, P Brennan
• WP1-17 Risk factors and patterns of progression in a surgical cohort of low grade glioma patients (14 February, 2019)

  S Acharya, J Lavrador, R Visagan, V Narbad, J Jung, F Vergani, R Bhangoo, K Ashkan
• WP1-18 Risk factors and patterns of recurrence of low grade glioma: a systematic review (14 February, 2019)

  V Narbad, JP Lavrador, A Elhag, S Acharya, J Hanrahan, F Vergani, R Bhangoo, K Ashkan
• WP1-20 Investigating immunotherapy as an adjunct to surgery for brain metastases (14 February, 2019)

  Rasheed Zakaria, Michael D Jenkinson
• WP1-21 Maximum safe resection of large medial temporal intrinsic tumours: does the outcome justify the risk? (14 February, 2019)

  A Kumaria, A Paterson, M Sitaraman, S Basu
• WP1-22 DuraGen™ as an encapsulating material for neural stem cell delivery (14 February, 2019)

  L Finch, S Harris, C Adams, J Sen, J Tickle, N Tzerakis, DM Chari
• WP1-23 Vascular collagen 4A1 in subcortical white matter of older people and primates (14 February, 2019)

  A Shtaya, NE Yeo, M Whittaker, E Pereira, LR Bridges, G Zamboni, MM Esiri, CW Farris, DL Rosene, AH Hainsworth
• WP1-25 Improving neurological examination in acute admission: the INSPECT method (14 February, 2019)

  M Islam
• TM1-1 Seizure prophylaxis in gliomas (SPRING): a phase III randomised controlled trial comparing prophylactic levetiracetam versus no prophylactic anti-epileptic drug in glioma surgery (14 February, 2019)

  MD Jenkinson, C Watts, AG Marson, R Hill, K Murray, L Vale, H Bulbeck, R Grant
• TM1-2 Diffuse low grade glioma after the 2016 WHO update, seizure characteristics, imaging correlates and outcomes (14 February, 2019)

  M Roberts, C Hayhurst, J Shires, T Northmore
• TM1-3 Improved prediction of surgical resectability in patients with glioblastoma multiforme using an artificial neural network (14 February, 2019)

  A Marcus, HJ Marcus, SJ Camp, D Nandi, N Kitchen, L Thorne
• TM1-4 Verbal fluency test in patients with a newly diagnosed brain tumour (14 February, 2019)

  K Zienius, P Brennan, R Grant
• TM1-5 Optimising observation strategies for incidentally discovered intracranial meningiomas (14 February, 2019)

  AI Islim, M Mohan, RDC Moon, SJ Mills, AR Brodbelt, BJ Haylock, N Rathi, R Kolamunnage-Dona, MD Jenkinson
• TM1-6 Intramedullary spinal cord tumours – a single centre 10 year retrospective review (14 February, 2019)

  O Richards, E Goacher, C Derham
• TP1-1 Endovascular versus surgical management of pericallosal artery aneurysms, single centre experience (14 February, 2019)

  MS Draz, AK Toma, S Bezouich, P Grover
• TP1-2 Treatment of dural and direct caroticocavernous fistulas via the transorbital approach (14 February, 2019)

  M Ilyas, A Rennie
• TP1-3 Final phase of recruitment and statistics analysis plan for Dex-CSDH trial (14 February, 2019)

  E Edlmann, A Kolias, E Thelin, D Gatt, Y Al-Tamimi, K Owusu-Agyemang, N Suttner, P Holton, D Bulters, A Allison, S Bond, S Tarantino, C Davis-Wilkie, B Pantaleo, C Turner, PJ Hutchinson, Dex-CSDH collaborative group, BNTRC
• TP1-4 In vitro induced cytokine response of astrocytes modelling conditions in human traumatic brain injury (14 February, 2019)

  EP Thelin, CE Hall, A Frostell, T Tajsic, KLH Carpenter, PJA Hutchinson, R Patani, A Helmy
• TP1-6 Pathological patterns of spinal cord blood flow after injury visualised with laser speckle contrast imaging (14 February, 2019)

  MJ Gallagher, FRA Hogg, S Saadoun, MC Papadopoulos
• TP1-7 Extended glasgow outcome scale – when would you rather die? (14 February, 2019)

  S Hasan, C Uff
• TP1-8 Decompressive craniectomy for paediatric traumatic brain injury: a systematic review (14 February, 2019)

  AR Tang, M Ardissino, K Tsang
• TP1-9 Vestibular dysfunction in acute traumatic brain injury (14 February, 2019)

  K Tsang, HJ Marcus, H Paine, M Sargeant, B Jones, R Smith, MH Wilson, BM Seemungal
• TP1-10 Non tumour brain biopsies in alder hey paediatric neurosurgery (14 February, 2019)

  LV Tonder, M Foster, D Hennigan, R Kneen, A Iyer, C Parks, S Burn, C Mallucci
• TP1-11 MS-STAT2: a phase 3 trial of high dose simvastatin in secondary progressive multiple sclerosis (14 February, 2019)

  E Williams, NA John, J Blackstone, W Brownlee, C Frost, J Greenwood, J Chataway, T.p.h.l.s.t.8.a.A.f.l.o.a.c.c.b.p.o. request
• TM2-2 Analysis of adverse events in the management of chronic headache by occipital nerve stimulation (14 February, 2019)

  S Miller, L Watkins, M Matharu
• TM2-4 Long term outcome of percutaneous balloon compression for trigeminal neuralgia (14 February, 2019)

  D Bhargava, P Cristaldi, P Franceschini, P Eldridge, J Osman-Farah
• TM2-5 Percutaneous electrical nerve stimulation (PENS) therapy for refractory primary headache disorders: a pilot study (14 February, 2019)

  MW Weatherall, D Nandi
• TP2-3 Long-term survival and five year hospital resource usage following traumatic brain injury in scotland from 1997–2015: a population-based retrospective cohort study (14 February, 2019)

  JJM Loan, NW Scott, JO Jansen
• TP2-4 The impact of social deprivation upon global traumatic brain injury outcome (14 February, 2019)

  TJ Humphries, R Singh, S Ingram, S Sinha
• TP2-6 Using stem cells following TBI (14 February, 2019)

  AI Ahmed, S Gajavelli, B Coles, A Pringle, M Bullock
• TM3-1 Idiopathic intracranial hypertension: consensus guidelines on investigation and management (14 February, 2019)

  SP Mollan, B Davis, NC Silver, S Shaw, C Malucci, BR Wakerley, A Krishnan, SV Chavda, S Ramalingam, J Edwards, K Hemmings, M Williamson, MA Burdon, G Hassan-Smith, K Digre, GT Liu, RH Jensen, AJ Sinclair
• TM3-2 The expanding burden of idiopathic intracranial hypertension (14 February, 2019)

  SP Mollan, M Aguiar, F Evision, E Frew, A Sinclair
• TM3-3 Correlation of lumbar puncture opening pressure with 24 hours intraparenchymal ICP monitoring: the effects of position on ICP (14 February, 2019)

  L D’Antona, L Craven, D Thompson, S Sennik, J Ramos, L Thorne, K Toma, D Watkins
• TM3-4 The effect of acetazolamide on intracranial pressure: primary study with prolonged continuous intracranial pressure monitoring (14 February, 2019)

  S Thompson, H Chan, L Thorne, L Watkins, A Toma
• TM3-5 Venous sinus stenting for IIH: what are the long-term outcomes? (14 February, 2019)

  H Asif, C Craven, L Thorne, L Watkins, A Toma
• TM3-6 Symptomatic intracranial arachnoid cysts: a centre series (14 February, 2019)

  A Perera, D Rajashekar, E Pereira, A Shtaya
• TM3-8 Use of adjustable anti-gravity devices in NPH patients with delayed post-shunt deterioration (14 February, 2019)

  JP Funnell, CL Craven, L D’Antona, L Thorne, LD Watkins, AK Toma
• TM3-9 Neurosarcoidosis presenting with normal pressure hydrocephalus: case series (14 February, 2019)

  AK Golahmadi, CL Craven, LT Thorne, AK Toma, LD Watkins
• TM3-10 National survey and experimental evaluation of commonly used external ventricular drain (EVD) securement methods in a porcine model; recommendations to improve practise (14 February, 2019)

  D Akarca, A Durnford, F Ewbank, J Hempenstall, A Sadek, A Gould, D Bulters
• TP3-1 Memory impairment in epilepsy (14 February, 2019)

  UC Wieshmann, A Chawira, S Keller, G Baker
• TP3-2 Epilepsy surgery outcomes in a paediatric population – a single centre 10 year experience (14 February, 2019)

  O Pope, A Chadwick, C Pringle, V Josan
• TP3-3 Why do some patients fail to respond to VNS? – a retrospective analysis of cardiac based seizure detection (CBSD) therapy (14 February, 2019)

  B Wysota, S Samarasekera, P Hamilton, I Soryal
• TP3-4 Changes in whole brain connectomes with simulated laser interstitial thermal therapy (LITT) using seizure free and non-seizure free ablation cavities in mesial temporal sclerosis: a graph theory approach (14 February, 2019)

  N Vakharia, M Manchini, B Vos, K Li, A McEvoy, R Sparks, S Ourselin, S Duncan
• TP3-5 Structural connectivity driven stereoelectroencephalography (SEEG) electrode targeting in suspected pseudotemporal and temporal plus epilepsy (14 February, 2019)

  M Della Costanza, VN Vakharia, K Li, M Mancini, SB Vos, B Diehl, J Winston, AW McEvoy, A Miserocchi, M Scerrati, F Chowdhury, R Sparks, S Ourselin, JS Duncan
• TP3-6 Preliminary evaluation of diagnostic home video telemetry (HVT) (14 February, 2019)

  W Stern, G Leschziner, R Howard, M Koutroumanidis
• TP3-7 Sleep-disordered breathing as a consequence of vagal nerve stimulation (14 February, 2019)

  L Pérez-Carbonell, S Higgins, M Koutroumanidis, G Leschziner
• TP3-8 Awareness of neurosurgical staff with DVLA guidelines in common neurosurgical conditions (14 February, 2019)

  D Dasic, PK Kumi, AK Kershberg
• TP3-9 Assessment of seizures in over 75-year olds: a clinical audit (14 February, 2019)

  ZT Ahmed, A Rather
• TP3-11 Sir geoffrey jefferson, a father of the SBNS, a remarkable life (14 February, 2019)

  T Hope
• FM1-2 A prospective study on surgical management of foot deformities in charcot marie tooth disease (14 February, 2019)

  M Laura, G Ramdharry, D Singh, D Kozyra, M Skorupinska, M Reilly
• FM1-4 Intraneural perineuriomas: radiologically classic, clinically varied (14 February, 2019)

  Mahima Kapoor, Kirsten Pierce, Annelies Quaegebeur, Michael P Lunn, Aisling S Carr, Sachit Shah, Mary M Reilly
• FM1-5 The impact of neurosurgical technique on outcome of adult patients with chiari I malformation (14 February, 2019)

  SM McAllister, P Gallo
• FM1-7 Cranio-cervical instability in ehlers-danlos syndrome employing upright, dynamic MR imaging; a comparative study (14 February, 2019)

  GK Prezerakos, F Khan, I Davagnanam, F Smith, AT Casey
• FP1-2 Implementation of duty of candor regulation within neurosurgery: a national cross-sectional survey (14 February, 2019)

  HJ Marcus, P Sayal, N Kitchen, B Surajit, L Thorne
• FP1-4 Factors affecting patient flow in a neurosurgery department (14 February, 2019)

  S Irvine, F Chharawala, N Lawrance, D Peterson, S Banerjee, S Camp
• FP1-6 Factors influencing clinician’s participation in neurosurgical research – a multicentre cross-sectional study (14 February, 2019)

  A Ansaripour, C Burford, J Hanrahan, A Korkor, K Ashkan, B Zebian
• FP1-7 Neurology – the european specialty (14 February, 2019)

  RD Howard, RS Howard
• FM2-1 A smartphone camera can detect functional tremor (14 February, 2019)

  S Williams, H Fang, S Shepherd, J Alty, CD Graham
• FM2-2 Exploratory analysis whether wearable sensor data can correlate with aspects of non-motor symptoms in parkinson’s: a real life study with the parkinson’s kinetigraphTM (14 February, 2019)

  S Hota, A Podlewska, A Rizos, DV Wamelen, K Chaudhuri
• FM2-3 Slave to the rhythm: seasonal differences in non-motor symptoms in parkinson’s (14 February, 2019)

  DV Wamelen, A Podlewska, V Leta, A Rizos, K Chaudhuri
• FM2-5 Shell shock or neurasthenia? The queen square experience in the first world war (14 February, 2019)

  RD Howard, RS Howard
• FM2-6 Cell delivery for intracerebral cell transplantation (14 February, 2019)

  MAH Abdulla, AP Jathoul, AE Rosser, WP Gray
• FM2-7 Paediatric robot-assisted DBS surgery: electrode problems and revision techniques (14 February, 2019)

  A Oviedova, J Ellenbogen, H Hasegawa, M Kaminska, S Perides, D Lumsden, J Lin, K Ashkan, R Selway
• FP2-1 Prognostic value of leucocytosis in paediatric traumatic brain injury (14 February, 2019)

  S Mukherjee, G Sivakumar, J Goodden, A Tyagi, P Chumas
• FP2-3 Ten years of paediatric neuro-oncology surgery: quantifying and predicting complications after surgery for intracranial tumour excision (14 February, 2019)

  MT Foster, R Grayston, D Hennigan, LS Harishchandra, LV Tonder, CP Millward, B Pettorini, A Sinha, C Parks, S Burn, B Pizer, C Mallucci
• FP2-4 Paediatric posterior fossa tumour resection rates in a small volume centre: the past decade’s experience (14 February, 2019)

  H Bhatt, MI Bhatti, C Patel, P Leach
• FP2-6 Modelling neonatal intraventricular haemorrhage using organotypic samples from the wall of the lateral ventricle (14 February, 2019)

  WJ Dawes, K Obernier, M Tisdall
• FP2-7 Is whole spine imaging necessary in the evaluation of children with lumbosacral lipoma? (14 February, 2019)

  HL Horsfall, C Simcock, F D’Arco, D Thompson
• P2 A clinical pathway for the investigation and follow-up of incidental pineal cysts (14 February, 2019)

  SR Raza-Knight, S Mathur, E Lekka
• P3 Outcomes following diagnostic brain biopsy: a 1 year case review (14 February, 2019)

  R Ingleton, B Gorgun, N Gorgun, M Hayder, RR Vindlacheruvu
• P4 Spinal cord haemangioblastomas: surgical management and clinical outcome (14 February, 2019)

  M Pitsika, J Nissen, A Jenkins, P Mitchell
• P6 The use of 5-ALA fluorescence in excision of supratentorial endodermal cyst (14 February, 2019)

  A Raslan, S Acharya, JP Lavrador, F Vergani, R Bhangoo, K Ashkan
• P9 Impact of the relocation of a regional neuroscience service on major trauma patients (14 February, 2019)

  C Cabaret, M Nelson, M Foroughi
• P10 Traumatic brain injury outcomes in older adults: is there an age-dependent cut off? (14 February, 2019)

  JP Lavrador, KM Rajwani, A Ansaripour, E Maratos, C Tolias
• P11 Which factors influence the decision to transfer patients with traumatic brain injury to a neurosurgery unit in a major trauma network? (14 February, 2019)

  KM Rajwani, JP Lavrador, A Ansaripour, E Maratos, C Tolias
• P14 Management of traumatic skull base fractures and their complications – a seven-year experience (14 February, 2019)

  SA Matloob, J Hanrahan, GS McKenna, C Uff, D Paraskevopoulos
• P15 Resuming antiplatelet and anticoagulant therapy following isolated traumatic brain injury in adults: a national survey and review of literature (14 February, 2019)

  T Valenzuela, D Fellows, M Zaben, D Shastin, P Leach
• P16 Relation of timing of surgery to outcome from traumatic acute subdural haematoma (14 February, 2019)

  M Paranathala, S Quake, M Prasad
• P17 Evaluation of new orleans criteria for cranial CT scan in mild traumatic brain injury at an emergency trauma unit of a developing country (14 February, 2019)

  AS Yusuf, MR Mahmud, NK Dalhat, AI Olayiwola, JD Alfin, AI Abimbola
• P18 The role of decompressive craniectomy for traumatic brain injury: should we be leaving the lid off? (14 February, 2019)

  LF Saukila, B Little, NI Phillips, IA Anderson
• P20 Parental understanding of concussion in youth rugby is significantly improved by viewing the RFU concussion education video (14 February, 2019)

  T Samuel, K Aquilina, W Dawes
• P22 Phenytoin versus levetiracetam for post traumatic brain injury seizure prophylaxis; a retrospective study at a UK major trauma centre (14 February, 2019)

  L Harris, S Hateley, B Seemungal
• P23 Investigating synaptopathy following traumatic brain injury in a preclinical model (14 February, 2019)

  AAB Jamjoom, Z Qui, J Rhodes, PJD Andrews, SGN Grant
• P25 Hydrogel systems to enhance the delivery of cell therapy for traumatic spinal cord injury (14 February, 2019)

  RD Bartlett, JB Phillips, D Choi
• P26 Bridging the gap – benefits of neurosurgical tissue for pre-clinical research (14 February, 2019)

  AI Ahmed, PL Grundy, G Vajramani, M Vargas-Caballero, S Willaime-Morawek, DO Bulters
• P29 Dissection using pulsed radiofrequency energy device (PlasmaBlade) is safe round implanted neuromodulation hardwares (14 February, 2019)

  A Paterson, A Kumaria, M Sitaraman, T Sabbubeh, H Ingale, S Basu
• P30 A PRISMA systematic review and meta-analysis of open and novel ‘minimally invasive’ techniques for mesial temporal lobe epilepsy (MTLE) (14 February, 2019)

  N Vakharia, F Xiao, A O’Keeffe, R Sparks, W McEvoy, A Miserocchi, S Ourselin, S Duncan
• P31 Optimising trajectories in computer assisted planning for cranial laser interstitial thermal therapy: a machine learning approach (14 February, 2019)

  K Li, VN Vakharia, R Sparks, LGS França, A McEvoy, A Miserocchi, S Ourselin, J Duncan
• P32 Targeting accuracy of the neuromate robot in DBS implantation for paediatric dystonia (14 February, 2019)

  JR Ellenbogen, V Narbad, H Hasegawa, R Selway
• P33 On lambs, DBS, and diathermy (14 February, 2019)

  G Tipper, H Low, A Taqvi, A Singh, U Pohl
• P35 Ability to quantify stereoelectroencephalography (SEEG) electrode trajectory proximity to vessels across imaging protocols (14 February, 2019)

  R Sparks, V Vakharia, R Rodionov, S Vos, A McEvoy, A Miserocchi, J Duncan, S Ourselin
• P36 A 1 and 5 year outcome analysis of epilepsy surgery in adults and children (14 February, 2019)

  A Chadwick, V Josan, C Pringle, O Pope
• P37 Do all notochordal lesions require proton beam radiotherapy? A case series of ecchordosis physaliphora (14 February, 2019)

  A Sooltangos, A Giamouriadis, S Barazi, K Barkas, N Thomas, I Bodi, P Ghimire, E Maratos
• P39 Sphenoid sinus mucosal thickening in pituitary apoplexy: a link to abnormal microbiota (14 February, 2019)

  M Waqar, G Humphreys, R McCreary, A McBain, K Karabatsou, T Kearney, K Gnanalingham
• P41 Endoscopy in cerebellopontine angle lesions: feasibility and technical considerations (14 February, 2019)

  C Oesman, A Alamri, S Khalil, M Wareing, S Saeed, R Bradford, D Paraskevopoulos
• P42 Predicting bleeding risk during meningioma surgery (14 February, 2019)

  A Tsyben, M Surour, K Budohoski, R Kirollos, A Helmy
• P43 Parasellar capillary haemangioma with intrasellar extension (14 February, 2019)

  J Low, E Maratos, A Kumar, A King, S Al-Sarraj, S Barazi
• P44 Is restoration of pituitary function a realistic goal in endoscopic pituitary surgery? (14 February, 2019)

  L Galloway, C Hayhurst
• P45 Gamma knife radiosurgery for the primary management of acromegaly (14 February, 2019)

  H Sims-Williams, K Rajapaksa, S Sinha, M Radatz, L Walton, J Yianni, J Newell-Price
• P47 30 day readmission is not an accurate measure of morbidity in cranial meningioma surgery (14 February, 2019)

  Z James, P Leach, C Hayhurst
• P50 The role of care of the elderly in neurosurgery (14 February, 2019)

  M Awan, D Bhagawati
• P52 Prescription of patient’s regular medications on admission to neurosurgical unit (14 February, 2019)

  Z Su, R Khan, A Toma
• P54 Formative test questions in neurology and neurosurgery (14 February, 2019)

  EC Tallantyre, R Corns, PE Smith, S Thomson
• P55 The neurosurgical physician: a new role in the UK (14 February, 2019)

  PJ Stewart, J Martin, J Thomas, C Hayhurst
• P56 Virtual reality simulation in neurosurgical training: a single blinded randomised controlled trial & review of all available training models (14 February, 2019)

  A Ansaripour, AR Haddad, E Maratos, B Zebian
• P57 An innovative approach to workplace based didactic teaching in neurosurgery: initial experience (14 February, 2019)

  A Kumaria, EK Lucas, V Chernykh, DC Macarthur, SPS Howarth, IJA Robertson
• P58 Setting up an encephalitis multidisciplinary meeting in a tertiary neurology centre (14 February, 2019)

  T Bharucha, R Brown, A Bamford, M Kaliakatsos, C Hoskote, J Breuer, H Manji, M Zandi
• P59 Acute varicella zoster encephalitis? Don’t forget the treatment! (14 February, 2019)

  B Sun, N Singh, S Wroe
• P62 Some unintended consequences of neonicotinoid insecticide use (14 February, 2019)

  JR Ponsford, K Taira
• P63 Botulinum toxin a for post craniotomy head pain: a single centre case series of 11 patients (14 February, 2019)

  T Lavin
• P65 Implementing a pain scale to improve botulinum toxin practice for cervical dystonia (14 February, 2019)

  Aaron Jesuthasan, Amit Batla, Kailash Bhatia
• P66 Should we be screening for depression and quality of life in all patients attending botulinum toxin injection clinics or just those with cervical dystonia? (14 February, 2019)

  R Mozdiak, R Lally, F Osei-Poku, J Alty
• P67 Possible modulation of concurrent parkinson’s disease in the management of metastatic gist: a review of two cases (14 February, 2019)

  T Watson-Fargie, DG Grosset, J White, F Cowie
• P68 Activation of the geste antagoniste improves speed of finger tapping in organic and functional dystonia (14 February, 2019)

  RE Newby, S Muhamed, S Smith, JE Alty, S Jamieson, PA Kempster
• P71 Neurosurgical presentation of hereditary transthyretin (ATTR) amyloidosis: early recognition for earlier genetic therapies (14 February, 2019)

  M Kapoor, Annelies Quaegebeur, Sachit Shah, AS Carr, MM Reilly
• P72 Riluzole causing pancytopenia: a clinically important rarity (14 February, 2019)

  M Islam
• P74 Cervical disc arthroplasty employing a novel compressible prosthesis: a single arm observational study of 101 patients (14 February, 2019)

  G Prezerakos, DA Cat, L D’Antona, J Allibone, A Casey
• P75 Factors that predict degree of spinal cord compression and optimal spinal cord perfusion pressure in patients with acute, severe traumatic spinal cord injuries (14 February, 2019)

  FRA Hogg, MJ Gallagher, S Chen, A Zoumprouli, S Saadoun, M Papadopoulos
• P76 Skip laminectomy versus cervical laminectomy, an analysis of patient reported outcomes, spinal alignment and re-operation rates: the leeds spinal unit experience (2008–2016) (14 February, 2019)

  JMW Robins, L Luo, F Mallallah, J Timothy, D Pal, C Derham, SK Selvanathan
• P77 Type II PEG fractures: collar or no collar (14 February, 2019)

  L Harris, S Arif, Z Brady, M Elliot, CH Lee, KT Tsang
• P78 Recovery priorities for patients with degenerative cervical myelopathy (14 February, 2019)

  Benjamin M Davies, Oliver D Mowforth, Iwan Sadler, Bizhan Aarabi, Brian K Kwon, Shekar N Kurpad, James Harrop, Jefferson R Wilson, Robert Grossman, Michael G Fehlings, Mark RN Kotter
• P79 Is length of stay (LOS) equivalent for elective anterior cervical discectomy (ACD) patients in an NHS hospital and as waiting list initiative cases in a private hospital? (14 February, 2019)

  J Meacock, S Thomson, C Derham
• P81 Intraoperative MEP recordings from a urethral sphincter electrode for spinal conus tumour surgery and its importance (14 February, 2019)

  A Shaikh, LA Hilaya, G Wilma, A Forster, S Ross
• P82 Pelvic neurophysiological and urodynamics findings in patients with sacral-level tarlov cysts (14 February, 2019)

  S Simeoni, P Malladi, M Pakzad, A Casey, J Panicker
• P84 Cauda equina syndrome – an assessment of long-term outcomes following surgery (14 February, 2019)

  JE Hazelwood, I Hoeritzauer, A Demetriades
• P85 Waiting time for operative management of degenerative cervical myelopathy (DCM) and its impact on outcome (14 February, 2019)

  PL Lawrence
• P86 Surgical management of spinal cavernous malformations (14 February, 2019)

  M Arora, AR Sadek, A Nader-Sepahi
• P87 Spinal fractures incurred by a fall from standing height (14 February, 2019)

  S Hall, M Myers, A Sadek, M Baxter, C Dare, C Griffith, E Shenouda, A Nader-Sepahi
• P88 Identifying risk factors for multiple revisional lumbar spine surgery (14 February, 2019)

  M El Sheikh, K Badran, O Kouli, M Abdelsadg, M Fadelalla, K Hossain-Ibrahim
• P89 Spinal disease in neurofibromatosis type 1 (NF1): a systematic review to evaluate reported patterns of pathology (14 February, 2019)

  M Mohan, M Waqar, KJ George
• P90 A systematic review of spinal cord serum and cerebrospinal fluid biomarkers for use in degenerative cervical myelopathy (14 February, 2019)

  M Stewart, S Smith, B Davies, P Hutchinson, M Kotter
• P91 Post-operative pain in neurosurgery (14 February, 2019)

  PM Haigh, F Al-Hatimi, H Stewart, S Rajagopal, S Khalifa, J Smart
• P92 What is a benign notochordal cell tumour? (14 February, 2019)

  I Usher, D Choi
• P93 Randomised controlled trial to determine the role of endoscopic clot lavage after intraventricular haemorrhage in neonates ENLIVEN (14 February, 2019)

  W Dawes, G James, K Aquilina
• P94 Ventricular subgaleal shunting is a safe and effective temporising measure for the treatment of neonatal post haemorrhagic hydrocephalus (14 February, 2019)

  WJ Dawes, G James, K Aquilina
• P95 Surgical approach and morbidity of paediatric fourth ventricular tumours: analysis of a large institutional series (14 February, 2019)

  SM Toescu, G Samarth, HL Horsfall, K Phipps, O Jeelani, D Thompson, K Aquilina
• P96 Screening for cerebrovascular pathology on the basis of positive family history in the paediatric population (14 February, 2019)

  CP Millward, LV Tonder, M Foster, D Williams, M Griffiths, R Kneen, A Sinha, C Mallucci
• P97 Utility of computer technology in management of non-syndromic craniosynostosis- is it cost effective? (14 February, 2019)

  C Kaliaperumal, P Gallo, D Campbell, K Stewart, J Kandasamy, M Rose
• P98 A decade of primary tumours of the spine in the paediatric population (14 February, 2019)

  CP Millward, M Foster, LV Tonder, D Williams, B Pizer, B Pettorini, C Parks, C Mallucci
• P99 Neonatal subdural haematoma following forceps-assisted delivery: a systematic review of the literature (14 February, 2019)

  M Zaben, S Manivannan, T Petralia, P Leach
• P100 Removing the orbital bar in fronto-orbital advancement and reconstruction (14 February, 2019)

  A Sheikh, M Schramm, P Carter, J Russell, M Liddington, P Chumas
• P101 The leeds paediatric brain arteriovenous malformation (BAVM) outcomes (14 February, 2019)

  N Kalra, SP Solanki, AK Tyagi
• P102 Shunting slit ventricles: a comparison of the parieto-occipital vs frontal approach (14 February, 2019)

  CL Craven, L D’Antona, S Thompson, J Ramos, S Sennik, LD Watkins, AK Toma
• P103 Chiari malformation type I: a review of literature to compare bony posterior fossa decompression with and without duraplasty (14 February, 2019)

  KP Tam, M Foroughi
• P104 One year failure rates for de novo ventriculo-peritonealshunts in under 3- month-old children (14 February, 2019)

  E Bentley, R Ved, A Amato-Watkins, J Lang, G Zilani, I Bhatti, P Leach
• P105 Shunt migration in ventriculoperitoneal shunting: a comprehensive review of literature (14 February, 2019)

  HL Srinivasan, S Chatterjee, A Sharma
• P108 Acetazolamide for obstructive hydrocephalus in the pregnant female: a case report and literature review. (14 February, 2019)

  EL Strachan, K Tsang
• P109 Experience of tunnelled vs. bolt EVDs on the intensive care unit (14 February, 2019)

  H Asif, CL Craven, U Reddy, LD Watkins, AK Toma
• P110 External ventricular drain-related infections: a single centre study (14 February, 2019)

  JC Duddy, MGJ O’Sullivan, C Lim, GF Kaar
• P111 Successful treatment of type 1 spinal dural arteriovenous fistula results in reduction of spinal cord volume (14 February, 2019)

  R Visagan, I Norman, A Elhag, J Correia, D Walsh
• P112 Management and outcome of subarachnoid haemorrhage (SAH) in older people: a centre series (14 February, 2019)

  T Boumrah, J Fahmy, S Trippier, A Hainsworth, J Madigan, E Pereira, P Minhas, A Shtaya
• P113 Efficacy, safety and long-term durability of endovascular treatment of MCA aneuryms: a review of 161 treated aneurysms (14 February, 2019)

  C Hannan, G Sunderland, R Zakaria, S Niven, H Nahser, M Putharan, A Chandran, M Javadpour
• P115 Subarachnoid haemorrhage with negative initial vascular imaging: a single unit experience (14 February, 2019)

  F Rasul, G Silva, T Fitzpatrick, S Derakshani, A Ghosh, R Vindlacheruvu
• P117 Predictive factors of outcome in poor grade subarachnoid haemorrhage (SAH) (14 February, 2019)

  J Fahmy, T Boumrah, S Trippier, A Hainsworth, J Madigan, E Pereira, A Shtaya, P Minhas
• P118 A novel technique for repair of the vertebral artery during cranial surgery (14 February, 2019)

  G Bonanos, M Prasad, N Mukerji