Effectiveness of school scoliosis screening and the importance of this method in measures to reduce morbidity in an Italian territory

Clinical and radiographic outcomes of stand-alone oblique lateral interbody fusion in the treatment of adult degenerative scoliosis: a retrospective observational study

BACKGROUND

Open fusion and posterior instrumentation has traditionally been the treatment for adult degenerative scoliosis (ADS). However, minimally invasive treatment such as oblique lateral interbody fusion (OLIF) technique was developed as a new therapeutic method for the treatment of ADS. In addition, it is associated with decreased blood loss and shorter operative time without posterior instrument. The purpose of this study was to evaluate the efficiency of stand-alone OLIF for the treatment of ADS in terms of clinical and radiological results.

METHODS

A total of 30 patients diagnosed with ADS who underwent stand-alone OLIF in our hospital from July 2017 to September 2018 were enrolled in the study. Scores from the Visual Analogue Scale (VAS) and Oswestry Disability Index (ODI) obtained preoperatively and at the final follow-up were compared. Radiography and computed tomography were performed preoperatively and at the final follow-up. The coronal cobb angle, lumbar lordosis, disc height, sacral slope, pelvic incidence and Pelvic tilt were recorded at each time point.

RESULTS

The study cohort comprised 30 patients with a mean age of 64.5 ± 10.8 years and mean follow-up of 19.3 ± 4.2 months. The mean operative time was 96.8 ± 29.4 minutes and the mean estimated blood loss volume was 48.7 ± 9.4 ml. The mean coronal Cobb angle was corrected from 15.0° ± 3.7° preoperatively to 7.2° ± 3.1° postoperatively and 7.2° ± 3.3° at final follow-up (P < 0.0001). Lumbar lordosis significantly improved from 32.2° ± 11.3° preoperatively to 40.3° ± 11.8° postoperatively and 40.7° ± 11.0° at final follow-up (P < 0.01). The respective mean sacral slope and pelvic tilt improved from 26.1° ± 8.1° and 25.1° ± 6.9° preoperatively to 34.3° ± 7.4° and 19.2° ± 5.7° at final follow-up (P < 0.001). The mean disc height (defined as the mean of the anterior and posterior intervertebral disc heights) increased from 0.7 ± 0.3 cm preoperatively to 1.1 ± 0.2 cm at final follow-up (P < 0.0001). The interbody fusion rate on CT was 93.3%. The mean VAS pain score improved from 5.3 ± 0.6 before surgery to 2.3 ± 0.6 at final follow-up (P < 0.001). The mean ODI improved from 29.9% ± 6.8% preoperatively to 12.8% ± 2.4% at final follow-up (P < 0.001).

CONCLUSIONS

Stand-alone OLIF is an effective and safe option for treating ADS in carefully selected patients.

TRIAL REGISTRATION

The study was registered in the Chinese Clinical Trial Registry (ChiCTR2100052419).

Research of socioeconomic status and school-based health screening results of study with children after two years of COVID-19 pandemic

Aim: Schools are the most effective environments for health screenings for children and adolescents. The aim of school health screenings is to contribute to the protection and maintenance of children's health status by early diagnosis and treatment of diseases. We aimed to reveal the health screening findings of children whose lifestyles changed during the pandemic period, and to compare according to socioeconomic status. Material and Method: Students from three different schools which were grouped as low, middle and high socioeconomic status were included. Hearing test, visual acuity examination, orthopedic examination, blood pressure measurements, height, weight and anthropometric measurements were performed. Descriptive statistical methods were used in the evaluation of the data. Results: 1322 students with parental consent were included in our study. 667 (50.5%) of the students were female, mean age was 11.4±1.1, and mean body mass index score was 19.6±4.0. When body mass index scores were evaluated, 202 (15.3%) students were overweight and 189 (14.3%) were obese. Visual acuity defect was found in 257 (19.4%) of the students and hearing loss in 309 (23.4%). As a result of orthopedic examination and blood pressure measurements, 67 (5.1%) scoliosis and 131 (9.9%) high blood pressure were determined. The rate of hypertension was found to be significantly higher in school students with high socioeconomic status compared to the others (p

Ethnic Disparity in the Incidence of Scoliosis Among Adolescents in Tianzhu Tibetan Autonomous County, China

Objectives

To determine the influence of ethnic disparities, socioeconomic status (SES) and hukou on the incidence of scoliosis.

Methods

We enrolled 2,445 junior high school students (Han: 1,153; ethnic minorities: 1,292) aged 12–16 years from two schools in Tianzhu Tibetan Autonomous County, Gansu Province from November 2020 to February 2021. We measured the angle of trunk rotation (ATR) using a scoliometer. Two-factor analysis of variance was used to comparatively analyze differences in the ATR according to ethnicity, age, sex, body mass index (BMI), and SES between the groups. Associations between risk factors and scoliosis were estimated using odds ratios and 95% confidence intervals with an unconditional multivariate logistic regression model for the two groups.

Results

Adolescents with Han ethnicity were more likely to have scoliosis than their ethnic minority counterparts (10.8% vs. 7.1%, P < 0.05). The ATR value in the Han group decreased with age whereas the minority group showed an upward trend (P < 0.05). The difference between ethnic groups was not significant, only at level 3. In particular, the ATR values among Han girls were significantly higher than those of ethnic minority girls (P < 0.05). Compared with Han adolescents, the BMI of ethnic minorities had a greater impact on the ATR. A statistically significant difference in SES was found between the two ethnic groups (P < 0.05). Hukou and parents' occupation had an important influence on the onset of scoliosis.

Conclusions

Han adolescents had higher ATR values and were more likely to have scoliosis than ethnic minority adolescents in our study. Growth and development indicators (height and BMI) and differences in SES between the two groups played an important role.

Factors affecting the prevalence of idiopathic scoliosis among children aged 8-15 years in Prishtina, Kosovo

Prospective study, Level of evidence II. The aim of the study was to assess the prevalence of scoliosis among children aged 8–15 years old and to identify the impact of schoolbag weight in developing adolescent idiopathic scoliosis (AIS). AIS is a common disease whose prevalence varies between countries and gender, with an increased rate among females compared to males. Screening children in primary school settings for idiopathic scoliosis (IS) is an important public health issue and is crucial for early detection, prevention of further deformity, and healthy child growth. Our sample was composed of 1619 pupils from the municipality of Prishtina, surveyed from March to April 2019. Measurements were made with a scoliometer on the basis of the Adams test process. Three measurements were taken for each of the participants. Additionally, all the pupils were subjected to bare-foot height and weight measurements with and without school bags. The mean ± standard deviation age of pupils was 11.67 ± 2.00 years old and 49% were females. The prevalence of the angle of trunk rotation (ATR) ≥ 5 ° was 26.1%, females had 1.49 higher odds (95%CI 1.19–1.86) to develop an ATR of ≥ 5° compared to males. The highest rate of ATR of ≥ 5° was seen among the ninth-grade students (31.3%). 56.5% of 4th grade students carry a schoolbag weighing over 12.5% of body weight. Relatively high prevalence of idiopathic scoliosis was found in primary schools in Prishtina. The highest prevalence was found in students attending the ninth grade, while females gender dominated.

Natural History of Scoliosis in Children with NF1: An Observation Study

(1) Background. Scoliosis is the most common musculoskeletal manifestation of Neurofibromatosis type 1 (NF1), and it might be dystrophic (D) or non-dystrophic (ND) depending on the presence of dysplastic changes of the spine. The aim of our study was to describe the characteristics and natural history of patients with NF1 and scoliosis. (2) Methods. We retrospectively reviewed records from patients with NF1 and scoliosis. Scoliosis was classified as D if at least two dystrophic changes were documented at imaging. (3) Results. Of the 438 patients reviewed, 43 fulfilled inclusion criteria; 17 were classified in D group and 26 in ND. The groups did not differ in age and localization of scoliosis curvature. Surgery was needed more often in D group, but the between-group difference was not significant. Male-to-female ratios of 3:1 and 4:1 were reported in surgically treated NF1 patients with ND and D scoliosis, respectively. (4) Conclusions. Our data suggests independently by the presence of dysplastic changes affecting the spine that males with NF1 are more often affected by scoliosis that requires surgery.

Screening for scoliosis - New recommendations, old dilemmas, no straight solutions

This opinion review considers the prevailing question of whether to screen or not to screen for adolescent idiopathic scoliosis. New and improved standards of people-oriented care and person-centredness, as well as improved principles of preventive screening and guideline development, have been postulated and implemented in health care systems and cultures. Recommendations addressing screening for scoliosis differ substantially, in terms of their content, standards of development and screening principles. Some countries have discontinued issuing recommendations. In the last decade, a number of updated and new recommendations and statements have been released. Systematically developed guidelines and recommendations are confronted by consensus and opinion-based statements. The dilemmas and discrepancies prevail. The arguments concentrate on the issues of the need for early detection through screening in terms of the effectiveness of early treatment, on costs and cost-effectiveness issues, scientific and epidemiologic value of screenings, and the credibility of the sources of evidence. The problem matter is of global scale and applies to millions of people. It regards clinical and methodological dilemmas, but also the matter of vulnerable and fragile time of adolescence and, more generally, children's rights. The decisions need to integrate people's values and preferences - screening tests need to be acceptable to the population, and treatments need to be acceptable for patients. Therefore we present one more crucial, but underrepresented in the discussion, issue of understanding and implementation of the contemporary principles of person-centred care, standards of preventive screening, and guideline development, in the context of screening for scoliosis.