Using Lean Six Sigma Methods to Develop an Efficient and Sustainable Interdisciplinary Team Program for Chronic Pain in a VA: PREVAIL Interdisciplinary Team Track.

Background: Chronic pain is highly prevalent in US military Veterans, and pain interdisciplinary teams (IDTs) are the gold standard in pain care. There is no standard or guidance for how best to develop and implement pain interdisciplinary teams within complex health care systems.

Objectives: The purpose of this quality improvement project was to evaluate the effectiveness of the standard 9-step Lean 6 Sigma (LSS) methodology in redesigning a pre-existing VA outpatient pain clinic solely offering interventional pain services into an efficient, sustainable pain IDT program.

Progress of intracranial metastases during the interval before stereotactic radiosurgery, a retrospective cohort analysis.

Introduction: The incidence of intracranial metastatic disease is increasing worldwide. As a valuable treatment modality, stereotactic radiosurgery requires detailed imaging, and this study evaluated the differences between imaging obtained on the day of treatment compared to historical or referral imaging.

Materials And Methods: A retrospective cohort study was performed, evaluating all the patients presenting with eligible referral imaging in a 13-month period and comparing this imaging to the imaging taken on the day of treatment.

Trans-radial cerebral angiography for stereotactic radiosurgery treatment of arteriovenous malformations.

Objectives: The popularity of trans-radial access (TRA) for cerebral angiography is growing. Potential benefits of TRA over traditional trans-femoral access (TFA) are multitude. This study aimed to evaluate discharge outcomes and patient opinion of TRA compared to TFA in patients undergoing cerebral angiography prior to stereotactic radiosurgery (SRS) treatment for cerebral arteriovenous malformations.

Role of Navigation in the Surgery of Spine Tumours.

Computer-assisted navigation has emerged in neurosurgery as an approach to improve intraoperative orientation and achieve better surgical results with lower complication rates. While the initial use was focused around precise identification of the surgical target, the current applications are much wider and continue to rapidly expand.Here we report our review of the main applications of navigation in spine surgery with a focus on the surgery of spine tumours operated in Sheffield Teaching Hospitals in the past 10 years (2010-2020).

Feasibility of comparing medical management and surgery (with neurosurgery or stereotactic radiosurgery) with medical management alone in people with symptomatic brain cavernoma - protocol for the Cavernomas: A Randomised Effectiveness (CARE) pilot trial.

Introduction: The top research priority for cavernoma, identified by a James Lind Alliance Priority setting partnership was 'Does treatment (with neurosurgery or stereotactic radiosurgery) or no treatment improve outcome for people diagnosed with a cavernoma?' This pilot randomised controlled trial (RCT) aims to determine the feasibility of answering this question in a main phase RCT.

Methods And Analysis: We will perform a pilot phase, parallel group, pragmatic RCT involving approximately 60 children or adults with mental capacity, resident in the UK or Ireland, with an unresected symptomatic brain cavernoma. Participants will be randomised by web-based randomisation 1:1 to treatment with medical management and with surgery (neurosurgery or stereotactic radiosurgery) versus medical management alone, stratified by prerandomisation preference for type of surgery.