European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society
-
Observational Study
Back pain "red flags": which are most predictive of serious pathology in the Emergency Department?
To determine the frequency of red flag signs and symptoms in patients presenting with back pain to the Emergency Department (ED) and association with serious pathologies and investigations performed. ⋯ The majority of this study cohort had back pain of benign cause. Some red flags were associated with greater risk of serious pathology, others were not. Further evidence regarding red flags and their association with serious pathology is required, to better inform clinical guidelines.
-
Observational Study
Yellow flag on prognostic factors for non-specific chronic low back pain patients subjected to mini-invasive treatment: a cohort study.
Research was conducted to study the efficacy of analgesic infiltration treatment in a well-selected population of patients with non-specific drug-resistant chronic low back pain. It studied the pain on a numeric rating scale and the physical and mental condition of patients using a short-form health survey-36, before and six months after invasive pain treatment. ⋯ The prognostic value of MCS given to the patient before mini-invasive treatment could lead physicians to adopt a multimodal approach that includes consideration of the psychological features of pain and possibly antidepressant therapy.
-
Depression, anxiety, catastrophising, and fear-avoidance beliefs are key "yellow flags" (YFs) that predict a poor outcome in back patients. Most surgeons acknowledge the importance of YFs but have difficulty assessing them due to the complexity of the instruments used for their measurement and time constraints during consultations. We performed a secondary analysis of existing questionnaire data to develop a brief tool to enable the systematic evaluation of YFs and then tested it in clinical practice. ⋯ The 4-item CYFI proved to be a simple, practicable tool for routinely assessing key psychological attributes in spine surgery patients and made a relevant contribution in predicting postoperative outcome. CYFI's items were similar to those in the "STarT Back screening tool" used in primary care to triage patients into treatment pathways, further substantiating its validity. Wider use of CYFI may help improve the accuracy of predictive models derived using spine registry data.
-
To investigate whether the rotation of preoperative-presumed lowest instrumented vertebra (LIV) is a risk factor for adding-on (AO) in adolescent idiopathic scoliosis (AIS) treated with selective posterior thoracic fusion (sPTF). ⋯ III These slides can be retrieved under Electronic Supplementary Material.
-
There is insufficient information regarding axial plane characteristics of scoliosis despite its 3D nature. The posterior-anterior vertebral vector (VV) has been proposed to characterize the axial plane appearances of the thoracic scoliosis. This study aimed to highlight the importance of knowledge of axial plane features when determining fusion levels and correction techniques of thoracic curves. ⋯ Based on these findings, the primary goal of scoliosis correction should focus on minimizing lateral translation rather than eliminating axial rotation. Knowing the IVR in the axial plane helps accurately determine the limits of the structural curves. VV-based axial views can facilitate the accurate determination of the end vertebrae and selection of the appropriate correction technique of the curve. These slides can be retrieved under Electronic Supplementary Material.