Background Cartilage disease (chondromalacia) is most commonly found in the patellofemoral joint. Non-invasive magnetic resonance imaging methods are used to assess the severity of chondromalacia. The available literature lacks papers describing the predilection of chondromalacia changes to BMI assessed on the basis of geometric data that can be assessed by 1.5T and 3.0T MRI. The aim of this study was to assess the relationship between the severity of chondromalacia of the patellofemoral joint and age, sex, and BMI assessed on the 1.5T and 3.0T MRI scanners. Material/Methods The study involved 324 patients, including 159 (49%) women and 165 (51%) men, aged 8–87 years (mean age: 45.1±20.9). The studied group had a BMI in the range of 14.3–47.3 (M: 27.7±5.02). A 1.5T and 3.0T MRI scanner were used in the study. To assess the cartilage of the patellofemoral joint, Outerbridge scales were used. Results The age of the patients showed a significant correlation (Spearman’s rank, P <0.0001) with Outterbridge grade for each surface of patellofemoral joint. Higher correlation between BMI and Outerbridge grade was noted in the patella (rho=0.4139) than in the femur (rho=0.2890). There were no significant differences between women and men in the Outerbridge assessment of the knee joint ( P >0.05). Significant more degeneration was found at the 1.5T scanner compared to the 3.0T MRI ( P <0.0025). Conclusions The severity of chondromalacia significantly depends on age and BMI level. There is a stronger correlation between the degree of chondromalacia and BMI in women than in men.
Background and Objectives: Chondromalacia often affects the knee joint. Risk factors for the development of cartilage degenerative changes include overweight, female sex and age. The use of radiological parameters to assess the knee joint is rarely reported in the literature. Materials and Methods: The study involved 324 patients, including 159 (49%) women and 165 (51%) men, with an age range between 8–87 years (mean: 45.1 ± 20.9). The studied group had a body mass index (BMI) in the range of 14.3–47.3 (mean: 27.7 ± 5.02). A 1.5 Tesla and 3.0 Tesla (T) MRI scanner was used to assess the cartilage of the knee joint using the Outerbridge scale. The radiological parameters analyzed were the Insall–Salvati index, knee surface area, knee AP (antero-posterior) maximal diameter and knee SD (sinistro-dexter) maximal diameter. Results: Parameters such as the knee surface area, knee AP maximal diameter and knee SD maximal diameter showed a significant correlation with Outerbridge Scale (p < 0.014). The age of the patients showed a significant correlation with each knee parameter (p < 0.004). Results of knee AP and SD maximal diameter measurements strongly depended on BMI level. Conclusions: A significant relationship was found between the knee surface area, knee AP maximal diameter and knee SD maximal diameter and the advancement of chondromalacic changes in the knee joint, age and BMI.
Background and Objective: Magnetic resonance imaging (MRI) enables the effective evaluation of chondromalacia of the knee joint. Cartilage disease is affected by many factors, including gender, age, and body mass index (BMI). The aim of this study was to check the relationship between the severity of chondromalacia of the femoro-tibial joint and age, gender, and BMI assessed with 1.5T and 3.0T MRI scanners. Materials and Methods: The cross-observational study included 324 patients—159 (49%) females and 165 (51%) males aged 8–87 (45.1 ± 20.9). The BMI of study group was between 14.3 and 47.3 (27.7 ± 5.02). 1.5T and 3.0T MRI scanners were used in the study. The articular cartilage of the knee joint was assessed using the Outerbridge scale. Results: The age of the patients showed a significant correlation with Outerbrige for each compartment of the femorotibial joint (Spearman’s rank correlation rho: 0.69–0.74, p < 0.0001). A higher correlation between BMI and Outerbridge was noted in the femur medial (rho = 0.45, p < 0.001) and the tibia medial (rho = 0.43, p < 0.001) than in the femur lateral (rho = 0.29, p < 0.001) and the tibia lateral compartment (rho = 0.34, p < 0.001). Conclusions: The severity of chondromalacia significantly depends on age and BMI level, regardless of gender.
Objectives. The aim of this study was to provide an overview of the scientific evidence base on the use of ultrasonography in physiotherapy and rehabilitation of the shoulder. Methods. The PubMed / Medline database was reviewed using the following keywords: shoulder ultrasonography AND rehabilitation; shoulder ultrasound imaging AND physiotherapy; shoulder ultrasound imaging AND rehabilitation; Rehabilitative Ultrasound Imaging AND Shoulder. Only full-text, open-access studies in English published before 15 May 2022 were included in the analysis. Results. 51 articles (out of 748 identified) were included in the analysis. Of all the studies, 3 studies were randomized, 5 were not randomized, the rest were cross-sectional or case studies. The most common study group were patients with hemiplegia (in 13 out of 51 reviewed works). 12 papers out of 51 concerned orthopedic conditions of the shoulder with varying diagnoses. Ultrasound imaging was used mainly to assess echogenicity and measure structures of the shoulder. Conclusion. There are many studies demonstrating the utility of ultrasound in various aspects of the physiotherapist’s practice, including but not limited to diagnostic purposes, assessment of treatment effectiveness, monitoring treatment progress, and referring the patient to another specialist.
Ultrasound examination (USG) is becoming more popular among physiotherapists. The term “rehabilitative ultrasound imaging” (RUI) refers to the use of USG in the rehabilitation process. An examination (ultrasound) is used in physiotherapeutic therapy to evaluate the tissue and function of the musculoskeletal system. The real image allows for accurate observation and stimulation of the necessary muscles during kinesiotherapy, while measurements track the treatment’s progress. Furthermore, the ultrasound examination aims to assist the physiotherapist in making an early diagnosis of dysfunctional aspects that may necessitate consultation with another specialty, thereby reducing medical errors. Preparing an educational program and conducting training in accordance with established standards and guidelines will allow physiotherapists to be adequately prepared to perform ultrasound examinations and dispel any doubts about a physiotherapist’s competence and the possibility of performing ultrasound examinations in a medical setting.
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