Long-term Posttraumatic Survival of Spinal Fracture Patients in Northern Finland

Sacral neuromodulation for neurological disease-induced lower urinary tract symptoms in Saudi Arabia: a single-centre experience

Objective

To evaluate the effectiveness of sacral neuromodulation therapy (SNM) for lower urinary tract symptoms (LUTS) caused by neurological diseases.

Methods

This prospective cohort study enrolled patients that developed LUTS secondary to neurological disorders. All patients underwent staged SNM. A 5-day voiding diary was used to evaluate their response to the stage 1 procedure. Implantation of the full system during the stage 2 procedure was undertaken in patients that had ≥50% improvement on their voiding diary.

Results

Twenty-one patients were included in the study with the following neurological aetiologies: diabetes mellitus (n = 2), myelitis (n = 3), multiple sclerosis (n = 5), spinal cord injury (n = 10) and cerebrovascular accident (n = 1). Fifteen patients underwent the stage 1 procedure successfully; their mean age was 47.5 years and the mean follow-up was 29 months. SNM resulted in significantly increased voided volume/void/day, decreased leaking episodes/day, decreased postvoiding residual/day and decreased number of clean intermittent catheterization/day compared with baseline. Five patients were highly satisfied, nine were moderately satisfied and one patient was not satisfied with the therapy.

Conclusion

SNM was an effective therapy for LUTS caused by neurological disease and there was a high rate of patient satisfaction.

A systematic review of suicidal ideation and behaviors among adults with spinal cord injury

CONTEXT

Suicide is a public health crisis within the United States. Individuals with spinal cord injury (SCI) are vulnerable to negative outcomes such as suicide.

OBJECTIVE

This systematic review describes frequency of suicidal ideation (SI) and behaviors (suicide attempt [SA] and deaths) among samples of adults living with SCI. Associated risk and protective factors of SI and suicidal behaviors were also explored.

METHODS

On July 7, 2021, OVID Medline, EMBASE, OVID PsycINFO, Web of Science Core Collection, CINAHL, Cochrane Library, and Google Scholar databases were searched for SI, SA, and deaths by suicide among adults with a history of SCI. Risk of bias (RoB) was assessed using the Effective Public Health Practice Project (EPHPP) quality assessment tool. Results were synthesized descriptively considering the likely impact of RoB. The updated Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 reporting method was used.

RESULTS

Sixty-nine articles were included. Frequency of SI and SAs within study samples ranged from 4% to 67%, and 0% to approximately 66%, respectively. While assessment methods for SI and SA widely varied, suicide deaths data sources were more consistent. Studies assessing SI and SA generally had high RoB and the overall strength of evidence was low. Stronger observational study designs assessing death by suicide had low RoB and the overall strength of evidence was high. Very few studies examined protective factors.

DISCUSSION

Findings support previous work. Quality of evidence, and therefore confidence in the frequency of these outcomes, was impacted by the use of assessment measures without sufficient psychometric properties. The field will benefit from use of psychometrically sound measures to assess for SI, SA and suicide deaths. Furthermore, additional work is needed to elucidate risk and protective factors and to clearly characterize samples to increase generalizability of findings to the larger SCI community, including standardized reporting of SCI characteristics (e.g. use of American Spinal Injury Association classification system). Ultimately, improved suicide assessment and risk management is expected to prevent suicide among those living with SCI.

REGISTRATION

CRD42020164686.

Development and Internal Validation of a Nomogram to Predict Mortality During the ICU Stay of Thoracic Fracture Patients Without Neurological Compromise: An Analysis of the MIMIC-III Clinical Database

Background: This study aimed to develop and validate a nomogram for predicting mortality in patients with thoracic fractures without neurological compromise and hospitalized in the intensive care unit. Methods: A total of 298 patients from the Medical Information Mart for Intensive Care III (MIMIC-III) database were included in the study, and 35 clinical indicators were collected within 24 h of patient admission. Risk factors were identified using the least absolute shrinkage and selection operator (LASSO) regression. A multivariate logistic regression model was established, and a nomogram was constructed. Internal validation was performed by the 1,000 bootstrap samples; a receiver operating curve (ROC) was plotted, and the area under the curve (AUC), sensitivity, and specificity were calculated. In addition, the calibration of our model was evaluated by the calibration curve and Hosmer-Lemeshow goodness-of-fit test (HL test). A decision curve analysis (DCA) was performed, and the nomogram was compared with scoring systems commonly used during clinical practice to assess the net clinical benefit. Results: Indicators included in the nomogram were age, OASIS score, SAPS II score, respiratory rate, partial thromboplastin time (PTT), cardiac arrhythmias, and fluid-electrolyte disorders. The results showed that our model yielded satisfied diagnostic performance with an AUC value of 0.902 and 0.883 using the training set and on internal validation. The calibration curve and the Hosmer-Lemeshow goodness-of-fit (HL). The HL tests exhibited satisfactory concordance between predicted and actual outcomes (P = 0.648). The DCA showed a superior net clinical benefit of our model over previously reported scoring systems. Conclusion: In summary, we explored the incidence of mortality during the ICU stay of thoracic fracture patients without neurological compromise and developed a prediction model that facilitates clinical decision making. However, external validation will be needed in the future.

Extremity fractures in patients presenting with traumatic spinal fractures and spinal cord injury

Clinical features of extremity fractures (EFs) in patients presenting with traumatic spinal fractures (TSFs) and spinal cord injury (SCI) have not been investigated. To investigate the clinical features and risk factors for EFs in patients presenting with TSFs and SCI.Data from 1392 patients presenting with TSFs and SCI in our hospitals between 2001 and 2010 were retrospectively reviewed, among which 165 patients (129 males and 36 females, 37.5 ± 10.6 years old) presented with EFs. The clinical features of EFs have been investigated.The frequencies of upper limb fractures were significantly higher in the motor vehicle collisions (MVCs) group than in the high-fall group (P = .012) and the struck-by-object group (P = .002). The frequencies of lower limb fractures were significantly higher in the struck-by-object group (P = .019) and the high-fall group (P = .011) than the MVCs group. Univariate logistic regression analysis show that being in the 19 to 39 age group (P = .001), having a lumbar spinal fracture (P < .001) and experiencing a high fall (P < .001) were risk factors for EFs. Multivariate logistic regression analysis showed that we should focus on the factors that having a lumbar spinal fracture and experiencing a high fall.High fall and MVCs were the most common aetiologies for EFs. Having a lumbar spinal fracture and experiencing a high fall were significant risk factors for EFs. We should make early diagnoses and initiate timely treatment according to different patterns of extremity fractures in patients with TSFs and SCI.