TOLERANCE OF PHYSICAL EFFORT IN PATIENTS WITH SURGICALLY TREATED SCOLIOSIS

Fourty-eight patients were treated operatively for idiopathic scoliosis by means of CotrelDubousset technique heaving pre-operative angle values of 50°_70°. Exercise test was performed using cycle ergometer both in pre-and postoperative period. Cardiorespiratory parameters were constantly measured throughout the test to estimate ventilation threshold. Following parameters were included: heart rate, oxygen intake, lung ventilation per minute, rate and volume of ventilation, as well as power and work performed. Test was terminated when ventilation threshold was achieved. This is considered noninvasive method to calculate threshold of anaerobic metabolism. Maximal oxygen intake was indicated by means of Astrand-Ryhming nomogram. Body weight and height were also measured. Operative treatment of scoliosis using Cotrel-Dubousset method enhances physical efficiency moderately most probably due to improvement of respiratory mechanics, increase in ventilation per minute during exercise test through deepening of breaths rather than increase in ventilation rate

A report on physical performance in female patients diseased for idiopathic scoliosis

The purpose of this study was to examine physical performance and exercise tolerance in patients with scoliosis in comparison with healthy girls of the similar age. Results of the study show the similar aerobic performance in both groups. However, exercise tolerance was significantly lower in patients with scoliosis than in the control group. Similarly, resting values af cardiac output and stroke volume were significantly lower in girls with scoliosis as comared with healthy girls

The Influence of Soft Tissue Therapy on Respiratory Efficiency and Chest Mobility of Women Suffering from Breast Cancer

The aim of the following paper was to determine the influence of soft tissue therapy on respiratory efficiency and chest mobility of women suffering from breast cancer. This study was a controlled, randomized trial. Tests were carried out in a group of patients (n = 49) who were hospitalized in the Province Polyclinic Hospital, Konin, Poland. In the study group, irrespective of the standard physical therapy program, an additional therapy program was run. The program consisted of applying specific techniques of soft tissue treatment. All patients in each term were subject to pulmonary function tests, chest mobility, and pain assessment. Statistical analysis of the obtained results of spirometry and chest mobility assessment has revealed no differences in the analyzed parameters between the examined groups in the period of joint therapeutic treatment. In the period between the third examination and the end of the 11-month-rehabilitation treatment, statistically significant differences were observed in the analyzed spirometry parameters; however, there was no difference in the parameters describing airflow in small airways (maximal expiratory flow at 50% (MEF50), peak expiratory flow (PEF) between individual groups during consecutive examinations in the course of diversified therapeutic treatment. Chest mobility assessment of the patients, performed during diversified therapeutic treatment, revealed statistically significant differences between the groups. However, there was no difference between the examined groups as far as pain sensation is concerned. Enhancing the regular rehabilitation program by including additional therapeutic methods, which are based on myofascial release and post-isometric relaxation techniques, had beneficial effects regarding respiratory system efficiency

Back and neck pain and function in females with adolescent idiopathic scoliosis: A follow-up at least 23 years after conservative treatment with a Milwaukee brace

<div><p>We aimed to explore the long-term outcomes of back and neck pain and functionality in adult females with adolescent idiopathic scoliosis (AIS), who had been treated with a Milwaukee brace, in a follow-up study a minimum of 23 years after the completion of the treatment, using radiological, clinical and socio-demographical data. Thirty AIS patients (scoliosis group–SG), were included in the study based on an extensive search of Pediatric Orthopedics and Traumatology Clinic charts. All treatments were successfully completed between 1974 and 1990. In all cases, scoliosis had not been detected before the age of 10 and was not combined with any major spinal deformities at the time when the brace treatment was implemented. In those patients, the Risser sign 4 and minimum two years post-menarche was defined as a maturity, after that time the brace treatment was completed. Patients were excluded from the study if they, at the time of the follow-up examinations, suffered from any other disease leading to trunk deformity. Forty patients met the criteria for inclusion, but due to change some personal details, not all of them were contacted. Finally, 30 women returned for a follow-up evaluation. Patients’ follow-up period was mean 27.77 yrs. ± SD 3.30 (range 23–35). Curvature change from the end of the treatment until the present day was mean 9.1 degrees ± SD 7.64 (range 0–27). A control group of 42 healthy females (healthy controls group—HG) matching the age profile of the patient group was randomly selected for comparative purposes.Both SG and HG completed the Polish versions of the Revised Oswestry Lower Back Pain Disability Index (RODI), the Rolland-Morris Questionnaire (RMQ), the Quebec Back Pain Disability Scale (QDS), the Neck Disability Index (NDI) and the Copenhagen Neck Functional Disability Scale (CNFDS). Descriptive statistics were calculated for demographics and baseline questionnaire scores. To determine if the investigated sample sizes are equivalent, the chi-square test was used. The chi-square test was used to compare qualitative features between persons with scoliosis and healthy controls. In addition, a Mann-Whitney test was utilized to compare differences between both groups in regard to quantitative characteristics. To establish relations between quantitative data such as e.g. age, duration of brace application, apical translation, Cobb angle, and questionnaire results, we used Spearman's rank correlation (marked as rS). To determine dependency between quantitative and qualitative characteristics, e.g. between questionnaire numerical data and marital status, place of residence or curve type, ANOVA Kruskal-Wallis test was used. A <i>p<</i>0.05 indicates statistical significance. Statistical calculations were performed by Statistica software. In regards to RODI, RMQ, QDS, NDI and CNFDS (both for total scores and particular sub-sections), statistically significant differences (p <0.001) between both samples were found, indicating higher levels of pain and neck and lower back pain-related disability among persons with scoliosis. Associations exist between RODI and RMQ (rS = 0.76) QDS (rS = 0.70), NDI (rS = 0.69) and CNFDS (rS = 0.60). RMQ was associated with QDS (rS = 0.71) and NDI (rS = 0.69), whereas QDS correlated with NDI (rS = 0.80) and CNFDS (rS = 0.60). NDI was also associated with CNFDS (rS = 0.81). Persons with scoliosis treated in adolescence with a Milwaukee brace display significant restrictions in everyday activities, due to lower back pain (LBP) and neck-related disabilities, compared to healthy controls. In addition, back pain is associated with curve progression in long-term follow-up after conservative treatment. Moreover, LBP-related disability coexists with restrictions experienced due to neck pain.</p></div

Descriptive statistics of the RODI, RMQ, QDS, NDI and CNFDS results.

<p>Descriptive statistics of the RODI, RMQ, QDS, NDI and CNFDS results.</p

Associations between total scores of RODI, RMQ, QDS, NDI and CNFDS.

<p>Associations between total scores of RODI, RMQ, QDS, NDI and CNFDS.</p

Clinical characteristics of patients.

<p>Clinical characteristics of patients.</p

Correlational analysis between clinical and radiological patient characteristics and RODI, RMQ, NDI and CNFDS.

<p>Correlational analysis between clinical and radiological patient characteristics and RODI, RMQ, NDI and CNFDS.</p

Associations between the socio-demographic data and questionnaire results.

<p>Associations between the socio-demographic data and questionnaire results.</p