Abdominal and Diaphragmatic Mobility in Adults With Chronic Gastritis: A Cross-Sectional Study.

Objective: The purpose of this study was to assess abdominal and diaphragmatic mobility in adults with chronic gastritis compared with healthy individuals and to analyze the impact of chronic gastritis on musculoskeletal signs and symptoms of the cervical and thoracic spine. Methods: This was a cross-sectional study conducted by the physiotherapy department at the Universidade Federal de Pernambuco in Brazil. Fifty-seven individuals participated, 28 with chronic gastritis (gastritis group [GG]) and 29 healthy individuals (control group [CG]). We assessed the following: restricted abdominal mobility in the transverse, coronal, and sagittal planes; diaphragmatic mobility; restricted cervical vertebral segmental mobility; restricted thoracic vertebral segmental mobility; and pain on palpation, asymmetry, and density and texture of the soft tissues on the cervical and thoracic spine. The measure of diaphragmatic mobility was assessed with ultrasound imaging. The Fisher exact and χ2 tests were applied to compare the groups (GG and CG) in relation to the restricted mobility of the abdominal tissues near the stomach on all planes and diaphragm, and the independent samples t test to compare the mobility measurements of the diaphragm. A significance level of 5% was considered for all tests. Results: Restricted abdominal mobility in all directions (P < .05) was greater in GG when compared with CG except for the counterclockwise direction (P = .09). In GG, 93% of the individuals presented restricted diaphragmatic mobility, with a mean mobility of 3.1 ± 1.9 cm, and in the CG, 36.8% with a mean of 6.9 + 1.7 cm (P < .001). The GG presented a higher occurrence of restricted rotation and lateral glide mobility of the cervical vertebrae, pain to palpation, and density and texture dysfunction of the adjacent tissues when compared with CG (P < .05). In the thoracic region, there was no difference between GG and CG regarding musculoskeletal signs and symptoms. Conclusion: Individuals with chronic gastritis presented greater abdominal restriction and lower diaphragmatic mobility, in addition to a higher occurrence of musculoskeletal dysfunction in the cervical spine when compared with healthy individuals.

Reference values for the cross-sectional area of the lumbar multifidus muscle in children.

BACKGROUND: The multifidus muscle plays a major role in the growth and postural control of children. Therefore, the reference values of the cross-sectional area (CSA) of the lumbar multifidus muscle represent an important tool for assessing muscle development and the early monitoring of musculoskeletal disorders. OBJECTIVE: The aim of this study was to provide percentile scores for the CSA of the lumbar multifidus muscle in eutrophic children aged 5 to 10 years. METHODS: This was a cross-sectional, observational study, involving 736 children. An anthropometric assessment was conducted and ultrasound (US) imaging was used to assess the CSA of the lumbar (vertebral level L5) multifidus muscle. The CSA was expressed as percentile scores. RESULTS: The CSA in the boys ranged from 1.8 cm2 to 5.3 cm2 and in girls from 1.9 cm2 to 5.9 cm. The CSA in the 50th percentile scores of both sexes was 3.4 cm2. There was an increase in the CSA between 5 and 7 years old in both sexes. The CSA presented a greater variance in girls than in boys. After 8 years of age, the multifidus CSA increased in girls and decreased in boys. CONCLUSION: The present study has provided percentile scores for the CSA of the lumbar multifidus muscle for eutrophic children aged 5 to 10 years. An increase was observed of the CSA of the multifidus muscle between the ages of 5 and 7 years and there were no differences in the CSA percentiles in relation to sex. An increase in the CSA after 8 years of age was only observed in the girls.

Home exercises for neck pain: A Delphi survey.

PURPOSE: The current context of the COVID-19 pandemic has demonstrated the need for home exercise strategies for the relief of neck pain, which, in recent times, has increased. However, there is a gap regarding home exercises that are aimed at reducing neck pain. Therefore, the aim of this study was to develop, validate and culturally adapt a home exercise protocol for neck pain. METHODS: This was an observational study conducted in three stages: (1) Developing an online search of databases for articles on neck pain exercises. (2) Validating a panel of 12 physical therapists, using the Delphi technique, and (3) Cultural adaptation, through face-to-face assessment with individuals aged 18-30 years with neck pain (n = 15). This resulted in the production of a final version of the protocol. Consensus on the protocol items (using the five-point Likert scale) was considered when the percent agreement was equal to or greater than 75%. Individuals were also asked about pain intensity during the last week before and after performing the protocol. RESULTS: A protocol was developed with the principles of neck and scapular stabilization and upper limb movements, for a period of 4 weeks. Nine physical therapists completed two rounds online, and all items in the second version of the protocol presented an agreement of over 75%. The protocol was culturally adapted by the target population, in which 73% of individuals presented pain reduction with a minimally clinically important difference. CONCLUSION: A 4-week home exercise protocol was created based on the best evidence in the literature, was validated by physical therapists and adapted for the population with neck pain. It proved to be an understandable, useful, practical and convenient tool in the treatment of this disorder and demonstrated an improvement in neck pain. CLINICALTRIALS: GOV: (NCT04187001).

The accuracy of computerized biophotogrammetry in diagnosing changes in the cervical spine and its reliability for the cervical lordosis angle.

BACKGROUND: Accuracy studies of biophotogrammetry protocols require standardization similar to radiography. OBJECTIVE: To estimate the diagnostic accuracy of a biophotogrammetric assessment protocol for cervical hyperlordosis, compared to radiography, and its intra- and inter-examiner reliability for measuring the cervical lordosis angle. METHODS: A study of diagnostic accuracy in women complaining of cervical pain. Two photos were taken using the CorelDraw biophotogrammetric protocol and one radiograph using the Cobb C1-C7 method. The Intra- and Inter-examiner reliability was calculated using the Kappa index and the intraclass correlation coefficient (ICC). The Bland-Altman plot and the ROC curve were presented. RESULTS: The sample consisted of 19 women. The accuracy of biophotogrammetry was 94.73% and the reliability between biophotogrammetry and radiography presented an ICC of 0.84 and a Kappa of 0.87. The excellent intra (ICC = 0.94) and inter-examiner (ICC = 0.86) reliability of the biophotogrammetry was confirmed. The area under the ROC curve was 93.5%. The Bland-Altman plot indicated differences between the two instruments close to the mean (1.5∘). CONCLUSION: The biophotogrammetric protocol proved to be accurate in diagnosing cervical hyperlordosis, with excellent reliability between the biophotogrammetric and radiographic assessments. It also demonstrated excellent intra- and inter-examiner reliability in measuring the cervical lordosis angle.

Effect of Dry Cupping Therapy on Pain and Functional Disability in Persistent Non-Specific Low Back Pain: A Randomized Controlled Clinical Trial.

Background: Cupping therapy is used to treat musculoskeletal conditions, including low back pain. Objectives: The study assessed the effects of dry cupping on pain and functional disability from persistent nonspecific low back pain. Methods: This was a randomized controlled trial, where participants were allocated to a cupping therapy (n = 19) or sham (n = 18) group, for five 10-minute sessions of cupping therapy, twice a week, to stimulate the acupoints related to low back pain (GV4, BL23, BL24, BL25, and BL30, BL40 and BL58) and emotional aspects (HT3 and ST36). All participants were assessed at baseline, post-treatment and follow up (a finalization period of four weeks) using a visual analogue scale (VAS) and the Oswestry Disability Index (ODI). Groups were compared using the analysis of covariance (ANCOVA) and the effect size was calculated using Cohen̓s d. Results: The cupping therapy group presented a lower mean VAS when compared to the sham, at post-treatment (mean difference: -2.36; standard error [SE]: 0.58; p < 0.001; "large" effect size: -0.94) and follow up (mean difference: -1.71; SE: 0.81; p < 0.042; 'large' effect size: -0.83). The cupping therapy group presented a lower mean ODI when compared to the sham post-treatment (mean difference: -4.68; SE: 1.85; p: 0.017; 'large' effect size: -0.87), although in follow-up, there was no difference between the groups (mean difference: 4.16; SE: 2.97; p: 0.17; "medium" effect size: -0.70). Conclusion: Dry cupping was more effective in improving pain and functional disability in people with persistent nonspecific low back pain when compared to the sham.