Validating Goal Attainment in Veterans Undergoing Decompressive Laminectomy: A Preliminary Study.

Objective: Although decompressive laminectomy (DL) for lumbar spinal stenosis (LSS) is a common procedure among older adults, it is unclear whether surgical definitions of success translate into patient-defined success. Using goal attainment scaling (GAS) to compare goal achievement between individuals, we investigated the relationship between surgical-defined functional recovery and achievement of personalized goals in patients who underwent DL for LSS.

Participants: Twenty-eight community-dwelling veterans scheduled to undergo DL.

Caring for older veterans with chronic low back pain using a geriatric syndrome approach: Rationale and methods for the aging back clinics (ABC) trial.

The purpose of the ongoing trial is to improve care of older Veterans with chronic low back pain (CLBP, i.e., low back pain for ≥6 months on ≥ half the days).

Deconstructing Chronic Low Back Pain in the Older Adult-Step-by-Step Evidence and Expert-Based Recommendations for Evaluation and Treatment: Part XII: Leg Length Discrepancy.

To present the last in a 12-part series designed to deconstruct chronic low back pain (CLBP) in older adults. This article focuses on leg length discrepancy (LLD) and presents an algorithm outlining approaches to diagnosis and management of LLD in older adults, along with a representative clinical case. METHODS : Using a modified Delphi approach, the LLD evaluation and treatment algorithm was developed by a multidisciplinary expert panel representing expertise in physical therapy, geriatric medicine, and physical medicine and rehabilitation.

Laboratory evaluation on the sensitivity and specificity of a novel and rapid detection method for malaria diagnosis based on magneto-optical technology (MOT).

Background: This study describes the laboratory evaluation of a novel diagnostic platform for malaria. The Magneto Optical Test (MOT) is based on the bio-physical detection of haemozoin in clinical samples. Having an assay time of around one minute, it offers the potential of high throughput screening.

A magneto-optic route toward the in vivo diagnosis of malaria: preliminary results and preclinical trial data.

We report the development of magneto-optic technology for the rapid quantitative diagnosis of malaria that may also be realizable in a noninvasive format. Hemozoin, the waste product of malarial parasitic action on hemoglobin, is produced in a form that under the action of an applied magnetic field gives rise to an induced optical dichroism characteristic of the hemozoin concentration. Here we show that precise measurement of this induced dichroism may be used to determine the level of malarial infection because this correlates, albeit in a complex manner throughout the infection cycle, with the concentration of hemozoin in the blood and tissues of infected patients.