Muscle Ligaments and Tendons Journal最新文献_第2页

Peripubertal Exposure to Glyphosate-Based Herbicides Promotes Histopathological Impairment in the Structure of the Diaphragm Muscle of C57BL/6 Mice 围青春期接触草甘膦除草剂会导致 C57BL/6 小鼠膈肌结构的组织病理学损伤

Muscle Ligaments and Tendons Journal Pub Date : 2024-03-01 DOI: 10.32098/mltj.01.2024.02

Matheus Felipe, Zazula, M. F. Zazula, Ana Paula Marca, Mylena Campos Oliveira, A. Barbosa, M. Bonfleur, Lucinéia de Fátima, Chasko Ribeiro, M. M. Torrejais, A. N. Z aZula, M. Y. p aula M arca

引用次数: 0

Combination of Training to Failure and Non-Failure: An Unexplored Approach of Number of Repetitions, Rate of Perceived Exertion, Time Under Tension, Volume-Load, and Muscle Swelling in Trained Individuals 失败训练与非失败训练的结合：训练者的重复次数、感知用力率、张力下时间、容量负荷和肌肉肿胀的一种未探索方法

Muscle Ligaments and Tendons Journal Pub Date : 2024-03-01 DOI: 10.32098/mltj.01.2024.18

G. F. Pedrosa, G. F. Pedrosa, Arthur B.G. Bischoff, Antony K. Luchese, Maria E. C. Rigo, Douglas G.D. Silva, Leonardo R. Marques, Tiago D. L. Nunes, Lorenzo I. Laporta, Fábio J. Lanferdini

引用次数: 0

Peculiarities of Adolescent, Qualified Female Volleyball Players’ Shoulder Girdle 青春期合格女排运动员肩带的特殊性

Muscle Ligaments and Tendons Journal Pub Date : 2024-03-01 DOI: 10.32098/mltj.01.2024.14

Inese Pontaga, Krista El ī za Sakne, Agris Liepa

{"title":"Peculiarities of Adolescent, Qualified Female Volleyball Players’ Shoulder Girdle","authors":"Inese Pontaga, Krista El ī za Sakne, Agris Liepa","doi":"10.32098/mltj.01.2024.14","DOIUrl":"https://doi.org/10.32098/mltj.01.2024.14","url":null,"abstract":"Background and purpose. Many regularly performed spikes and serves lead to a shoulder girdle adaptation that could be sport-specific and result in traumatic events. The aim was to evaluate shoulder joints’ range of movements (ROM), peak isometric strength of arm muscles, submaximal force repetition error, and upper body dynamic stability in adolescent female volleyball players. Materials and methods. 15 qualified, 17.7 ± 2.1-year-old, female volleyball players participated. The shoulder active ROM of internal rotation (IR), external rotation (ER), flexion, extension, abduction, adduction, horizontal abduction (HABD), and horizontal adduction (HADD) were measured. The peak force and the ability to repeat the same submaximal force of IR, ER, and extension were determined. Dynamic stability was detected by the Y-upper-body dynamic balance test (Y-UBDST). Results. The ER ROM was increased but the IR and HADD ROMs were decreased on both shoulders . The extension and adduction ROMs were smaller in the dominant (D) shoulder (p < 0.05). The D arm’s IR, ER, and extension muscles developed greater peak forces (p < 0.05). ER/IR muscles’ peak forces ratio was 0.94 ± 0.18 in both shoulders. The ER and extension muscles submaximal force repetition error was smaller in the D arm (p < 0.05). The mean score of the normalized reaching distances in the Y-UBDST was symmetrical: 95 ± 6% in the D and 94 ± 7% in the non-dominant (ND) arm. The correlation between the rotators’ peak force and the Y-UBDBT was not significant. Conclusions. The shoulder girdle characteristics were optimal and adaptable for volleyball spike and serve movements in those adolescent qualified female volleyball players without pathological changes in pre-season.","PeriodicalId":517657,"journal":{"name":"Muscle Ligaments and Tendons Journal","volume":"63 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140401592","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of Subscapularis Muscle Dry Needling on clinical symptom improvement in People with Frozen Shoulder: A Randomized Controlled Trial Protocol 肩胛下肌肉干针疗法对肩周炎患者临床症状改善的影响：随机对照试验方案

Muscle Ligaments and Tendons Journal Pub Date : 2024-03-01 DOI: 10.32098/mltj.01.2024.12

H. Adigozali, Amin Momenzadeh, Jalal Ahadi, Ali E Oskouei

{"title":"Effects of Subscapularis Muscle Dry Needling on clinical symptom improvement in People with Frozen Shoulder: A Randomized Controlled Trial Protocol","authors":"H. Adigozali, Amin Momenzadeh, Jalal Ahadi, Ali E Oskouei","doi":"10.32098/mltj.01.2024.12","DOIUrl":"https://doi.org/10.32098/mltj.01.2024.12","url":null,"abstract":"Background. Frozen shoulder is one of the major complaints among mid-aged and elderly populations and its initial symptoms are common with the initial symptoms of myofascial trigger points (MTrPs) of the subscapularis. Developing MTrPs of the subscapularis is prevalent and may aggravate frozen shoulder manifestations. Dry needling (DN), as a new approach, can deactivate these points. Therefore, the goal of this study is to investigate the impact of the subscapularis muscle DN on clinical symptom improvement in people with a frozen shoulder. Methods. This single-blinded (assessor) randomized controlled trial will randomly assign 40 participants into two groups: 1) conventional physical therapy (control) and 2) DN of the MTrP in the subscapularis muscle with conventional physical therapy (intervention). The outcome measures will be the range of motion of the glenohumeral joint, pain intensity, pain pressure threshold, and intensity of upper limb functional disability. Results. This study is the first study to determine if subscapularis DN has positive effects and will help to determine its effects on clinical symptoms improvement for people with a frozen shoulder. If deactivation of MTrPs in the subscapularis muscle via DN would have positive effects, it could be introduced as an adjunct treatment for these people. Conclusions. This study protocol is arranged to assess the impact of adding the DN technique to conventional physiotherapy in patients with a frozen shoulder. Study registration. This study is registered with","PeriodicalId":517657,"journal":{"name":"Muscle Ligaments and Tendons Journal","volume":"74 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140405908","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0