What traditional neuropsychological assessment got wrong about mild traumatic brain injury. II: limitations in test development, research design, statistical and psychometric issues.

Primary Objective: This is Part II of a four-part opinion review on traditional neuropsychological assessment methods and findings associated with mild traumatic brain injury (mTBI). This Part II review focuses on historical, psychometric and statistical issues involving traditional neuropsychological methods that have been used in neuropsychological outcome studies of mTBI, but demonstrates the critical limitations of traditional methods.

Research Design: This is an opinion review.

A review of the treatment of functional neurological disorder with intensive short-term dynamic psychotherapy.

The purpose of this article was to raise awareness of an under-recognized but well-supported treatment for Functional Neurological Disorders (FND) termed Intensive Short-term Dynamic Psychotherapy (ISTDP). There has been significant interest in the role of psychological mechanisms in FND onset and maintenance with specific evidence for maladaptive emotional processing. We outline how this supports the theoretical basis for ISTDP as an option in FND treatment and undertake a literature review of the current evidence base.

Improved neuropathological identification of traumatic brain injury through quantitative neuroimaging and neural network analyses: Some practical approaches for the neurorehabilitation clinician.

Background: Quantitative neuroimaging analyses have the potential to provide additional information about the neuropathology of traumatic brain injury (TBI) that more thoroughly informs the neurorehabilitation clinician.

Objective: Quantitative neuroimaging is typically not covered in the standard radiological report, but often can be extracted via post-processing of clinical neuroimaging studies, provided that the proper volume acquisition sequences were originally obtained.

Methods: Research and commercially available quantitative neuroimaging methods provide region of interest (ROI) quantification metrics, lesion burden volumetrics and cortical thickness measures, degree of focal encephalomalacia, white matter (WM) abnormalities and residual hemorrhagic pathology.

A pilot study of reduction in healthcare costs following the application of intensive short-term dynamic psychotherapy for psychogenic nonepileptic seizures.

Purpose: The purpose of this study was to examine preliminary evidence of intensive short-term dynamic psychotherapy (ISTDP) as a treatment option for psychogenic nonepileptic seizures (PNES) in terms of impact on healthcare costs, emotional wellbeing, and somatic symptoms.

Method: Drawn from a sample of patients treated in a tertiary psychiatric service over a nine-year period, this naturalistic pilot study compared within-group changes from pretreatment with each year up to three years posttreatment, in physician visits, physician costs, hospital admissions, and overall hospital costs.

Results: Twenty-eight patients with PNES received ISTDP with average treatment duration of 3.

Is follow-up capacity the current NHS bottleneck?

Capacity and demand theory suggests that the presence of a queue is not necessarily an indication of a shortage of capacity in a system. It is much more likely that either there is a demand and capacity variation that creates queues or there is a delay designed into the system. A shortage of capacity is only really indicated where a backlog is not stable and continues to grow.

Understanding the current state of patient flow in a hospital.

The challenge of generating bed availability is constant in most NHS acute trusts. Building on previous work applying queue theory, this paper now takes operational data from one NHS trust, collected over a period of more than a year, to provide an evidence base and to establish the practical challenges associated with demand variation and managing length of stay. The problem is split into three separate parts.

Managing capacity and demand across the patient journey.

Bed availability remains the main operational focus for managers and clinicians on a day-to-day basis within the NHS. There is now published research that establishes a lack of bed stock is too simplistic an explanation of the situation. Other reasons for bed shortage include the daily and weekly lack of synchronisation of admissions and discharges, the large variation in bed occupancy over time, the downtime during weekends and holiday periods, wasted time during inpatient stays and the variation in patient length of stay.