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Chow BVY, Morgan C, Rae C, Warton DI, Novak I, Davies S, Lancaster A, Popovic GC, Rizzo RRN, Rizzo CY, Kyriagis M, Herbert RD, Bolsterlee B. Human lower leg muscles grow asynchronously. J Anat 2024; 244:476-485. [PMID: 37917014 PMCID: PMC10862152 DOI: 10.1111/joa.13967] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Revised: 09/08/2023] [Accepted: 10/16/2023] [Indexed: 11/03/2023] Open
Abstract
Muscle volume must increase substantially during childhood growth to generate the power required to propel the growing body. One unresolved but fundamental question about childhood muscle growth is whether muscles grow at equal rates; that is, if muscles grow in synchrony with each other. In this study, we used magnetic resonance imaging (MRI) and advances in artificial intelligence methods (deep learning) for medical image segmentation to investigate whether human lower leg muscles grow in synchrony. Muscle volumes were measured in 10 lower leg muscles in 208 typically developing children (eight infants aged less than 3 months and 200 children aged 5 to 15 years). We tested the hypothesis that human lower leg muscles grow synchronously by investigating whether the volume of individual lower leg muscles, expressed as a proportion of total lower leg muscle volume, remains constant with age. There were substantial age-related changes in the relative volume of most muscles in both boys and girls (p < 0.001). This was most evident between birth and five years of age but was still evident after five years. The medial gastrocnemius and soleus muscles, the largest muscles in infancy, grew faster than other muscles in the first five years. The findings demonstrate that muscles in the human lower leg grow asynchronously. This finding may assist early detection of atypical growth and allow targeted muscle-specific interventions to improve the quality of life, particularly for children with neuromotor conditions such as cerebral palsy.
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Affiliation(s)
- Brian V. Y. Chow
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
- School of Biomedical Sciences, University of New South WalesSydneyNew South WalesAustralia
| | - Catherine Morgan
- Cerebral Palsy Alliance Research Institute, Discipline of Child and Adolescent HealthThe University of SydneySydneyNew South WalesAustralia
| | - Caroline Rae
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
- School of Psychology, University of New South WalesSydneyNew South WalesAustralia
| | - David I. Warton
- School of Mathematics and StatisticsUniversity of New South WalesSydneyNew South WalesAustralia
- Evolution & Ecology Research CentreUniversity of New South WalesSydneyNew South WalesAustralia
| | - Iona Novak
- Cerebral Palsy Alliance Research Institute, Discipline of Child and Adolescent HealthThe University of SydneySydneyNew South WalesAustralia
- Faculty of Medicine and HealthThe University of SydneySydneyNew South WalesAustralia
| | - Suzanne Davies
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
| | - Ann Lancaster
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
| | - Gordana C. Popovic
- Stats Central, Mark Wainwright Analytical CentreUniversity of New South WalesSydneyNew South WalesAustralia
| | - Rodrigo R. N. Rizzo
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
- School of Biomedical Sciences, University of New South WalesSydneyNew South WalesAustralia
| | - Claudia Y. Rizzo
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
| | - Maria Kyriagis
- Rehab2Kids, Sydney Children's HospitalSydneyNew South WalesAustralia
| | - Robert D. Herbert
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
- School of Biomedical Sciences, University of New South WalesSydneyNew South WalesAustralia
| | - Bart Bolsterlee
- Neuroscience Research Australia (NeuRA)SydneyNew South WalesAustralia
- Graduate School of Biomedical Engineering, University of New South WalesSydneyNew South WalesAustralia
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Ikeda K, Yoshii Y, Kohyama S, Ikumi A, Ogawa T, Ikeda R, Yamazaki M. Pathophysiology of sex difference in refractoriness in lateral epicondylitis: Biomechanical study of wrist torque. J Orthop Res 2024; 42:277-285. [PMID: 37646413 DOI: 10.1002/jor.25684] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 07/11/2023] [Accepted: 08/24/2023] [Indexed: 09/01/2023]
Abstract
Eccentric contractions of the wrist extensors worsen lateral epicondylitis (LE), whose pathophysiology may involve sex differences in wrist torque. This study aimed to investigate sex differences in wrist torque in patients with LE. The wrist extension and flexion torques of 22 patients with LE (11 males and 11 females) were measured. Maximum muscle output over time was measured for 20 s, initial torque was defined as muscle strength, and the degree of eccentric contraction was quantified and defined as the eccentric contraction index (ECI). The affected/unaffected side ratio of the wrist extensor, extensor/flexor ratio of muscle strength, and affected/unaffected side difference of ECI between sexes were statistically analyzed. Furthermore, correlations between wrist extensor torque, ECI, and Visual Analog Scale of pain during the examination were evaluated. Females were found to display lower affected/unaffected side ratios of the wrist extensor and wrist extension/flexion ratios for the affected side, compared with males; however, no differences were found in the wrist extension/flexion ratios for the unaffected side in both sexes. Additionally, females presented with larger differences between the affected and unaffected sides in the ECI. Based on correlations between wrist torques, ECI, and pain, females tended to suppress muscle output to prevent pain from eccentric contraction of wrist extensors more than males, which would induce an imbalance in muscle strength of the wrist extensors and flexors. This imbalance may result in chronic eccentric contraction of the wrist extensors with gripping, exacerbating LE.
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Affiliation(s)
- Kazuhiro Ikeda
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda City, Japan
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
| | - Yuichi Yoshii
- Department of Orthopedic Surgery, Tokyo Medical University Ibaraki Medical Center, Ami Town, Japan
| | - Sho Kohyama
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda City, Japan
| | - Akira Ikumi
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
| | - Takeshi Ogawa
- Department of Orthopedic Surgery, Mito Medical Center, Ibarakimachi, Japan
| | - Reimi Ikeda
- Department of Orthopedic Surgery, Moriya Daiichi General Hospital, Moriya City, Japan
| | - Masashi Yamazaki
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba City, Japan
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3
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Frouin A, Guenanten H, Le Sant G, Lacourpaille L, Liebard M, Sarcher A, McNair PJ, Ellis R, Nordez A. Validity and Reliability of 3-D Ultrasound Imaging to Measure Hamstring Muscle and Tendon Volumes. ULTRASOUND IN MEDICINE & BIOLOGY 2023; 49:1457-1464. [PMID: 36948893 DOI: 10.1016/j.ultrasmedbio.2023.02.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 02/17/2023] [Accepted: 02/20/2023] [Indexed: 05/11/2023]
Abstract
OBJECTIVE The validity and reliability of 3-D ultrasound (US) in estimation of muscle and tendon volume was assessed in a very limited number of muscles that can be easily immersed. The objective of the present study was to assess the validity and reliability of muscle volume measurements for all hamstring muscle heads and gracilis (GR), as well as tendon volume for the semitendinosus (ST) and GR using freehand 3-D US. METHODS Three-dimensional US acquisitions were performed for 13 participants in two distinct sessions on separate days, in addition to one session dedicated to magnetic resonance imaging (MRI). Volumes of ST, semimembranosus (SM), biceps femoris short (BFsh) and long (BFlh) heads, and GR muscles and from the tendon from semitendinosus (STtd) and gracilis (GRtd) were collected. RESULTS The bias and the 95% confidence intervals of 3-D US compared with MRI ranged from -1.9 mL (-0.8%) to 1.2 mL (1.0%) for muscle volume and from 0.01 mL (0.2%) to -0.03 mL (-2.6%) for tendon volume. For muscle volume assessed using 3-D US, intraclass correlation coefficients (ICCs) ranged from 0.98 (GR) to 1.00, and coefficients of variation (CV) from 1.1% (SM) to 3.4% (BFsh). For tendon volume, ICCs were 0.99, and CVs between 3.2% (STtd) and 3.4% (GRtd). CONCLUSION Three-dimensional US can provide a valid and reliable inter-day measurement of hamstrings and GR for both muscle and tendon volumes. In the future, this technique could be used as an outcome for strengthening interventions and potentially in clinical environments.
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Affiliation(s)
- Antoine Frouin
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France; Institut Sport Atlantique (ISA), Nantes, France
| | - Hugo Guenanten
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France
| | - Guillaume Le Sant
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France; School of Physiotherapy, IFM3R, Nantes, France
| | - Lilian Lacourpaille
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France
| | - Martin Liebard
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France; School of Physiotherapy, IFM3R, Nantes, France
| | - Aurélie Sarcher
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France
| | - Peter J McNair
- Health and Rehabilitation Research Institute, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Richard Ellis
- Health and Rehabilitation Research Institute, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand; Active Living and Rehabilitation: Aotearoa, Health and Rehabilitation Research Institute, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand
| | - Antoine Nordez
- Nantes Université, Movement - Interactions - Performance, MIP, UR 4334, F-44000 Nantes, France; Health and Rehabilitation Research Institute, Faculty of Health and Environmental Sciences, Auckland University of Technology, Auckland, New Zealand; Institut Universitaire de France (IUF), Paris, France.
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Peeters N, Hanssen B, De Beukelaer N, Vandekerckhove I, Walhain F, Huyghe E, Dewit T, Feys H, Van Campenhout A, Van den Broeck C, Calders P, Desloovere K. A comprehensive normative reference database of muscle morphology in typically developing children aged 3-18 years-a cross-sectional ultrasound study. J Anat 2023; 242:754-770. [PMID: 36650912 PMCID: PMC10093158 DOI: 10.1111/joa.13817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 12/13/2022] [Accepted: 12/14/2022] [Indexed: 01/19/2023] Open
Abstract
During childhood, muscle growth is stimulated by a gradual increase in bone length and body mass, as well as by other factors, such as physical activity, nutrition, metabolic, hormonal, and genetic factors. Muscle characteristics, such as muscle volume, anatomical cross-sectional area, and muscle belly length, need to continuously adapt to meet the daily functional demands. Pediatric neurological and neuromuscular disorders, like cerebral palsy and Duchenne muscular dystrophy, are characterized by impaired muscle growth, which requires treatment and close follow-up. Nowadays ultrasonography is a commonly used technique to evaluate muscle morphology in both pediatric pathologies and typically developing children, as it is a quick, easy applicable, and painless method. However, large normative datasets including different muscles and a large age range are lacking, making it challenging to monitor muscle over time and estimate the level of pathology. Moreover, in order to compare individuals with different body sizes as a result of age differences or pathology, muscle morphology is often normalized to body size. Yet, the usefulness and practicality of different normalization techniques are still unknown, and clear recommendations for normalization are lacking. In this cross-sectional cohort study, muscle morphology of four lower limb muscles (medial gastrocnemius, tibialis anterior, the distal compartment of the semitendinosus, rectus femoris) was assessed by 3D-freehand ultrasound in 118 typically developing children (mean age 10.35 ± 4.49 years) between 3 and 18 years of age. The development of muscle morphology was studied over the full age range, as well as separately for the pre-pubertal (3-10 years) and pubertal (11-18 years) cohorts. The assumptions of a simple linear regression were checked. If these assumptions were fulfilled, the cross-sectional growth curves were described by a simple linear regression equation. Additional ANCOVA analyses were performed to evaluate muscle- or gender-specific differences in muscle development. Furthermore, different scaling methods, to normalize muscle morphology parameters, were explored. The most appropriate scaling method was selected based on the smallest slope of the morphology parameter with respect to age, with a non-significant correlation coefficient. Additionally, correlation coefficients were compared by a Steiger's Z-test to identify the most efficient scaling technique. The current results revealed that it is valid to describe muscle volume (with exception of the rectus femoris muscle) and muscle belly length alterations over age by a simple linear regression equation till the age of 11 years. Normalizing muscle morphology data by allometric scaling was found to be most useful for comparing muscle volumes of different pediatric populations. For muscle lengths, normalization can be achieved by either allometric and ratio scaling. This study provides a unique normative database of four lower limb muscles in typically developing children between the age of 3 and 18 years. These data can be used as a reference database for pediatric populations and may also serve as a reference frame to better understand both physiological and pathological muscle development.
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Affiliation(s)
- Nicky Peeters
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.,Department of Rehabilitation Sciences, University of Ghent, Ghent, Belgium
| | - Britta Hanssen
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.,Department of Rehabilitation Sciences, University of Ghent, Ghent, Belgium
| | | | | | - Fenna Walhain
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.,Department of Anatomy, Anton de Kom University of Suriname, Paramaribo, Suriname
| | - Ester Huyghe
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Tijl Dewit
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.,Clinical Motion Analysis Laboratory, University Hospitals Leuven, Pellenberg, Belgium
| | - Hilde Feys
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium
| | - Anja Van Campenhout
- Department of Pediatric Orthopedics, Department of Orthopedics, University Hospitals Leuven, Leuven, Belgium.,Department of Development and Regeneration, KU Leuven, Leuven, Belgium
| | | | - Patrick Calders
- Department of Rehabilitation Sciences, University of Ghent, Ghent, Belgium
| | - Kaat Desloovere
- Department of Rehabilitation Sciences, KU Leuven, Leuven, Belgium.,Clinical Motion Analysis Laboratory, University Hospitals Leuven, Pellenberg, Belgium
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5
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Ikeda K, Yoshii Y, Kohyama S, Ikumi A, Ikeda R, Yamazaki M. Sex differences in wrist torque and endurance-Biomechanical factors associated with developing lateral epicondylitis of the humerus. J Orthop Res 2022. [PMID: 36573481 DOI: 10.1002/jor.25506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 11/10/2022] [Accepted: 12/21/2022] [Indexed: 12/28/2022]
Abstract
Since eccentric contractions contribute to the development of tendinopathy, sex differences in wrist torque and endurance may be involved in the pathophysiology of lateral epicondylitis and its refractoriness. Therefore, the present study investigated sex differences in wrist torque and endurance. The wrist extension and flexion torques of the 100 wrists of 25 males and 25 females were measured. The following parameters were assessed: muscle strength at the starting- and end point for the measurement, Δ muscle strength, that is, the amount of a loss over time, and the muscle endurance ratio, that is, the decrease rate over time. Each parameter in males and females was statistically analyzed. In wrist extension, muscle strength at the starting point was 6.1 Nm for males and 3.3 Nm for females (p < 0.001); Δ Muscle strength was -0.052 Nm/s for males and -0.038 Nm/s for females (p = 0.036); The muscle endurance ratio was 99.1%/s for males and 98.8%/s for females (p = 0.015). In wrist flexion, muscle strength at the starting point and absolute value of Δ muscle strength were significantly larger in males than in females; No significant difference was observed in the muscle endurance ratio in wrist flexion between males and females. These results revealed sex differences in wrist torque and endurance. The muscle endurance ratio of the wrist extensors was lower in females than in males, which suggests that females need to exert more effort to maintain the wrist extension position under resistance. This may predispose the wrist extensor muscles in females to eccentric contractions.
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Affiliation(s)
- Kazuhiro Ikeda
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda, Chiba Prefecture, Japan.,Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki Prefecture, Japan
| | - Yuichi Yoshii
- Department of Orthopedic Surgery, Tokyo Medical University Ibaraki Medical Center, Inashiki, Ibaraki Prefecture, Japan
| | - Sho Kohyama
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda, Chiba Prefecture, Japan
| | - Akira Ikumi
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki Prefecture, Japan
| | - Reimi Ikeda
- Department of Orthopedic Surgery, Moriya Daiichi General Hospital, Moriya, Ibaraki Prefecture, Japan
| | - Masashi Yamazaki
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba, Ibaraki Prefecture, Japan
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Intra- and Inter-rater Reliability of a Magnetic Resonance Imaging-Based Volumetric Analysis of the Abductor Hallucis Muscle. IRANIAN JOURNAL OF RADIOLOGY 2022. [DOI: 10.5812/iranjradiol-128725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Background: The muscle volume considerably changes with aging, pathologies, mechanical loading and exercise, and immobilization. It is recognized as an important parameter that can be measured by various methods to evaluate the effectiveness of interventions focusing on muscle strengthening and function. However, before the application of any measurement method, their reliability needs to be investigated and established. Objectives: This study aimed to evaluate the inter- and intra-rater reliability of the manual measurement method of the abductor hallucis muscle volume in feet with hallux valgus deformities using magnetic resonance imaging (MRI). Patients and Methods: The MRI images of the feet of 15 samples with a hallux valgus deformity were selected in this study. The cross-sectional areas of the abductor hallucis muscle were measured in the cuts along the entire length of the foot and multiplied by slice thickness. Two trained raters performed the measurements. The second rater repeated the measurements after five days to eliminate the memory effect. The intra-rater reliability and inter-rater reliability were assessed based on the intraclass correlation coefficient [ICC (2, 1)] to evaluate the extent of agreement between the raters at a 95% confidence interval. Results: The between- and within-rater ICCs were 0.92 (0.79 - 0.97) and 0.99 (0.97 - 0.99), respectively. The standard error of measurements was also small in both inter-rater (6.2%) and intra-rater (2.1%) reliability analyses. Conclusion: The manually outlined slice-by-slice volume measurement of the abductor hallucis muscle based on MRI images showed excellent inter- and intra-rater reliability. The excellent intra-rater reliability, besides the lower standard error percentage of measurements, indicates the superiority of measurements by a single person. However, further studies with a larger sample size are recommended.
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Shimoda M, Takao S, Sugajima Y, Tanaka Y, Morimoto K, Yoshida N, Yoshimori K, Ohta K, Senjyu H. The thickness of erector spinae muscles can be easily measured by computed tomography for the assessment of physical activity: An observational study. Medicine (Baltimore) 2022; 101:e30704. [PMID: 36197230 PMCID: PMC9509155 DOI: 10.1097/md.0000000000030704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
The loss of muscle mass and changes in muscle composition are important factors for assessing skeletal muscle dysfunction. The cross-sectional area (CSA) of muscle is usually used to assess skeletal muscle function. However, the CSA of skeletal muscle can be difficult for clinicians to measure because a specific 3D image analysis system for computed tomography (CT) scans is needed. Therefore, we conducted a study to develop a new method of easily assessing physical activity, in which the thickness of the erector spinae muscles (ESMT) was measured by CT, and to compare ESMT to the CSA of the erector spinae muscles (ESMCSA) in patients with nontuberculous mycobacteria (NTM) pulmonary infections who underwent surgery after some preoperative examinations, such as laboratory tests, chest CT scans, spirometry, and 6-minute walk tests (6MWT). We retrospectively studied adult patients with NTM pulmonary infections who underwent a lobectomy at Fukujuji Hospital from April 2010 to March 2016. We assessed the correlations between ESMT and different variables, including ESMCSA. Sixty-one patients with NTM pulmonary infections were included. The median ESMT and ESMCSA were 1371 mm2 (IQR 1178-1784 mm2) and 28.5 mm (IQR 25.4-31.7 mm), respectively, and a very strong linear correlation was observed between ESMT and ESMCSA (R = 0.858, P < .001). ESMT and ESMCSA were positively associated with body weight (ESMT: R = 0.540, P < .001, ESMCSA: R = 0.714, P < .001), body mass index (ESMT: R = 0.421, P < .001, ESMCSA: R = 0.560, P < .001), the 6MWT value (ESMT: R = 0.413, P = .040, ESMCSA: R = 0.503, P = .010), vital capacity (ESMT: R = 0.527, P < .001, ESMCSA: R = 0.577, P < .001), and the forced expiratory volume in 1 second (ESMT: R = 0.460, P < .001, ESMCSA: R = 0.532, P < .001). We demonstrated that compared to ESMCSA, ESMT is easily measured by CT and can be a useful parameter for clinically evaluating physical activity. Furthermore, ESMT and ESMCSA were related to physical activity, as measured by the 6MWT and spirometry.
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Affiliation(s)
- Masafumi Shimoda
- Respiratory Disease Center, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
- *Correspondence: Masafumi Shimoda, Respiratory Disease Center, Fukujuji Hospital, Japan Anti-Tuberculosis Association, 3-1-24 Mastuyama, Kiyose City, Tokyo 204-8522, Japan (e-mail: )
| | - Satoshi Takao
- Respiratory Care and Rehabilitation Center, Fukujyuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
- Department of Clinical Mycobacteriosis, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
| | - Yasushi Sugajima
- Department of Radiology, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Yoshiaki Tanaka
- Respiratory Disease Center, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Kozo Morimoto
- Respiratory Disease Center, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Naoyuki Yoshida
- Respiratory Care and Rehabilitation Center, Fukujyuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Kozo Yoshimori
- Respiratory Disease Center, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Ken Ohta
- Respiratory Disease Center, Fukujuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
| | - Hideaki Senjyu
- Respiratory Care and Rehabilitation Center, Fukujyuji Hospital, Japan Anti-tuberculosis Association, Kiyose City, Tokyo, Japan
- Department of Clinical Mycobacteriosis, Nagasaki University Graduate School of Biomedical Sciences, Nagasaki, Japan
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8
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Bell M, Al Masruri G, Fernandez J, Williams SA, Agur AM, Stott NS, Hajarizadeh B, Mirjalili A. Typical m. triceps surae morphology and architecture measurement from 0 to 18 years: A narrative review. J Anat 2021; 240:746-760. [PMID: 34750816 PMCID: PMC8930835 DOI: 10.1111/joa.13584] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2021] [Revised: 10/18/2021] [Accepted: 10/25/2021] [Indexed: 12/01/2022] Open
Abstract
The aim of this review was to report on the imaging modalities used to assess morphological and architectural properties of the m. triceps surae muscle in typically developing children, and the available reliability analyses. Scopus and MEDLINE (Pubmed) were searched systematically for all original articles published up to September 2020 measuring morphological and architectural properties of the m. triceps surae in typically developing children (18 years or under). Thirty eligible studies were included in this analysis, measuring fibre bundle length (FBL) (n = 11), pennation angle (PA) (n = 10), muscle volume (MV) (n = 16) and physiological cross‐sectional area (PCSA) (n = 4). Three primary imaging modalities were utilised to assess these architectural parameters in vivo: two‐dimensional ultrasound (2DUS; n = 12), three‐dimensional ultrasound (3DUS; n = 9) and magnetic resonance imaging (MRI; n = 6). The mean age of participants ranged from 1.4 years to 18 years old. There was an apparent increase in m. gastrocnemius medialis MV and pCSA with age; however, no trend was evident with FBL or PA. Analysis of correlations of muscle variables with age was limited by a lack of longitudinal data and methodological variations between studies affecting outcomes. Only five studies evaluated the reliability of the methods. Imaging methodologies such as MRI and US may provide valuable insight into the development of skeletal muscle from childhood to adulthood; however, variations in methodological approaches can significantly influence outcomes. Researchers wishing to develop a model of typical muscle development should carry out longitudinal architectural assessment of all muscles comprising the m. triceps surae utilising a consistent approach that minimises confounding errors.
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Affiliation(s)
- Matthew Bell
- Department of Anatomy and Medical Imaging, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Ghaliya Al Masruri
- Department of Anatomy and Medical Imaging, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Justin Fernandez
- Auckland Bioengineering Institute, University of Auckland, Auckland, New Zealand.,Department of Engineering Science, University of Auckland, Auckland, New Zealand
| | - Sîan A Williams
- Faculty of Health Sciences, Curtin School of Allied Health, Curtin University, Perth, Australia.,Faculty of Medical and Health Sciences, Department of Surgery, University of Auckland, Auckland, New Zealand
| | - Anne M Agur
- Division of Anatomy, Department of Surgery, Faculty of Medicine, University of Toronto, Toronto, Canada
| | - Ngaire S Stott
- Faculty of Medical and Health Sciences, Department of Surgery, University of Auckland, Auckland, New Zealand
| | | | - Ali Mirjalili
- Department of Anatomy and Medical Imaging, Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
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9
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Lee SY, Kim DH, Park SJ, Park J, Chung SG, Lim J. Novel lateral whole-body dual-energy X-ray absorptiometry of lumbar paraspinal muscle mass: results from the SarcoSpine study. J Cachexia Sarcopenia Muscle 2021; 12:913-920. [PMID: 34047494 PMCID: PMC8350205 DOI: 10.1002/jcsm.12721] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2020] [Revised: 11/24/2020] [Accepted: 05/03/2021] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Here, we aimed to propose novel lateral whole-body dual-energy X-ray absorptiometry (lateral DXA) as a simple tool for measuring spinal muscle mass and investigate the feasibility of lateral DXA to measure lumbar paraspinal muscle (LPM) mass compared with lumbosacral spine three-dimensional magnetic resonance imaging (3D MRI). METHODS Twenty consecutive participants were enrolled from a prospective observational cohort (SarcoSpine study). Lateral DXA was scanned with each participant in the lateral decubitus position. The region of interest was defined to analyse the LPM mass. LPM total volume, LPM cross-sectional area at the L3 mid-vertebra and L4/5 mid-disc levels and each signal intensity were measured by 3D MRI. Isokinetic and isometric back extensor muscle strengths as well as back extensor endurance were examined. The correlation between lateral DXA-based mass (weight) and 3D MRI-based LPM volume was analysed. RESULTS The mean age of the 20 participants (15 women, 5 men) was 72.2 ± 4.9 years. LPM mass by lateral DXA was positively correlated with LPM volume by 3D MRI (β = 0.333, r = 0.692, p < 0.001) and negatively correlated with signal intensity of the total LPM (β = -0.263, r = -0.530, p = 0.016). LPM mass was also correlated with appendicular limb muscle mass, handgrip strength and gait speed as well as back extensor endurance (r = 0.620, p = 0.004). CONCLUSIONS Our data suggest that LPM mass assessed by lateral DXA was positively correlated with LPM volume by 3D MRI in older adults. Lateral DXA may be a potential substitute for the cross-sectional area measurement of LPM mass. Further studies are required to validate this lateral DXA technique.
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Affiliation(s)
- Sang Yoon Lee
- Department of Rehabilitation Medicine, SMG‐SNU Boramae Medical CenterSeoul National University College of MedicineSeoulSouth Korea
| | - Dong Hyun Kim
- Department of Radiology, SMG‐SNU Boramae Medical CenterSeoul National University College of MedicineSeoulSouth Korea
| | - Sang Joon Park
- Department of RadiologySeoul National University HospitalSeoulSouth Korea
| | - Jinhee Park
- Department of Rehabilitation Medicine, SMG‐SNU Boramae Medical CenterSeoul National University College of MedicineSeoulSouth Korea
| | - Sun Gun Chung
- Department of Rehabilitation Medicine, Seoul National University HospitalSeoul National University College of MedicineSeoulSouth Korea
- DInstitute of AgingSeoul National UniversitySeoulSouth Korea
- Rheumatism Research Institute, Medical Research CenterSeoul National UniversitySeoulSouth Korea
| | - Jae‐Young Lim
- DInstitute of AgingSeoul National UniversitySeoulSouth Korea
- Department of Rehabilitation MedicineSeoul National University Bundang Hospital, Seoul National University College of MedicineSeongnam‐siSouth Korea
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Williams SA, Stott NS, Valentine J, Elliott C, Reid SL. Measuring skeletal muscle morphology and architecture with imaging modalities in children with cerebral palsy: a scoping review. Dev Med Child Neurol 2021; 63:263-273. [PMID: 33107594 DOI: 10.1111/dmcn.14714] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/21/2020] [Indexed: 12/22/2022]
Abstract
AIM To investigate the use of ultrasound and magnetic resonance imaging (MRI) methodologies to assess muscle morphology and architecture in children with cerebral palsy (CP). METHOD A scoping review was conducted with systematic searches of Medline, Embase, Scopus, Web of Science, PubMed, and PsycInfo for all original articles published up to January 2019 utilizing ultrasound and/or MRI to determine morphological and architectural properties of lower limb skeletal muscle in children with CP. RESULTS Eighty papers used ultrasound (n=44), three-dimensional ultrasound (n=16), or MRI (n=20) to measure at least one muscle parameter in children and adolescents with CP. Most research investigated single muscles, predominantly the medial gastrocnemius muscle, included children classified in Gross Motor Function Classification System levels I (n=62) and II (n=65), and assessed fascicle length (n=35) and/or muscle volume (n=35). Only 21 papers reported reliability of imaging techniques. Forty-six papers assessed measures of Impairment (n=39), Activity (n=24), and Participation (n=3). INTERPRETATION Current research study design, variation in methodology, and preferences towards investigation of isolated muscles may oversimplify the complexities of CP muscle but provide a foundation for the understanding of the changes in muscle parameters in children with CP. WHAT THIS PAPER ADDS Current evidence is biased towards the medial gastrocnemius muscle and more functionally able children with cerebral palsy (CP). Variations in imaging techniques and joint positioning limit comparisons between studies. Clinimetric testing of parameters of CP muscle is not always considered. Assessment of parameter(s) of muscle with measures of participation is sparse.
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Affiliation(s)
- Sîan A Williams
- School of Physiotherapy and Exercise Science, Curtin University, Perth, Western Australia, Australia.,Department of Surgery, The University of Auckland, Auckland, New Zealand
| | - N Susan Stott
- Department of Surgery, The University of Auckland, Auckland, New Zealand.,Starship Child Health, Auckland, New Zealand
| | - Jane Valentine
- Kids Rehab WA, Perth Children's Hospital, Perth, Western Australia, Australia.,School of Paediatrics and Child Health, The University of Western Australia, Perth, Western Australia, Australia
| | - Catherine Elliott
- Kids Rehab WA, Perth Children's Hospital, Perth, Western Australia, Australia.,School of Occupational Therapy, Social Work and Speech Pathology, Curtin University, Perth, Western Australia, Australia
| | - Siobhán L Reid
- School of Sport Science, Exercise and Health, The University of Western Australia, Perth, Western Australia, Australia
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A clinically applicable tool for rapidly estimating muscle volume using ultrasound images. Eur J Appl Physiol 2019; 119:2685-2699. [PMID: 31654124 PMCID: PMC6858406 DOI: 10.1007/s00421-019-04242-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Accepted: 10/10/2019] [Indexed: 11/03/2022]
Abstract
Purpose This study aimed to identify a safe, rapid, and accessible method of estimating muscle volume of key lower limb muscle groups to reduce the time-demand of acquiring this measurement and potentially facilitate its application as a clinical monitoring tool. Methods Unilateral MRI images were acquired from the 12th thoracic vertebrae to the base of the foot in 18 recreationally active males. Panoramic B-mode ultrasound images were acquired from the same leg at the mid-hip, 25%, 50%, and 75% of thigh length, and 25% of shank length. Body mass, height, limb lengths, and circumferences at the sites corresponding to the ultrasound images were acquired. A single investigator manually analysed all images. Regression analyses were conducted to identify models for estimating volume of the hip extensor, knee extensor and flexor, and ankle plantarflexor muscle groups. Results Models were developed for estimating hip extensor (SEE = 8.92%, R2 = 0.690), knee extensor (SEE = 5.24%, R2 = 0.707) and flexor (SEE = 7.89%, R2 = 0.357), and ankle plantarflexor (SEE = 10.78%, R2 = 0.387) muscle group volumes. The hip and knee extensor models showed good potential for generalisation. Systematic error was observed for the knee flexor and ankle plantarflexor models. Conclusions Hip extensor, knee extensor and flexor, and ankle plantarflexor muscle group volumes can be estimated using B-mode ultrasound images and anthropometric measurements. The error shown for each of the models was sufficient to identify previously reported differences in muscle volume due to training or injury, supporting their clinical application.
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A Comparison of the Physiology of Sedentary Behavior and Light Physical Activity in Adults With and Without a Physical Disability. J Phys Act Health 2019; 16:894-901. [DOI: 10.1123/jpah.2019-0059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2019] [Revised: 04/16/2019] [Accepted: 06/17/2019] [Indexed: 11/18/2022]
Abstract
Background: It is questionable whether postures that are regarded as sedentary behavior in able-bodied persons evoke comparable physiological responses in adults with stroke or cerebral palsy (CP). This study aimed to compare metabolic demand and muscle activity in healthy controls, adults with stroke, and adults with CP during sedentary behavior and light physical activities. Methods: Seventy-one adults (45.6 [18.9] y, range 18–86) participated in this study, of which there were 18 controls, 31 with stroke, and 22 with CP. The metabolic equivalent of task (MET) and level of muscle activation were assessed for different sedentary positions (sitting supported and unsupported) and light physical activities (standing and walking). Results: During sitting supported and unsupported, people with mild to moderate stroke and CP show comparable MET and electromyographic values as controls. While sitting unsupported, people with severe stroke show higher METs and electromyographic values (P < .001), and people with severe CP only show higher METs compared with controls (P < .05) but all below 1.5 METs. Standing increased electromyographic values in people with severe stroke or CP (P < .001) and reached values above 1.5 METs. Conclusions: Physiologic responses during sedentary behavior are comparable for controls and adults with mild to moderate stroke and CP, whereas higher metabolic demands and muscle activity (stroke only) were observed in severely affected individuals.
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13
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Noorkoiv M, Theis N, Lavelle G. A comparison of 3D ultrasound to MRI for the measurement and estimation of gastrocnemius muscle volume in adults and young people with and without cerebral palsy. Clin Anat 2019; 32:319-327. [DOI: 10.1002/ca.23314] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Revised: 07/31/2018] [Accepted: 11/14/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Marika Noorkoiv
- Institute of Environment, Health and Societies, Ageing Studies Research Theme, Brunel University London; Uxbridge United Kingdom
- Centre for Human Performance; Exercise and Rehabilitation, College of Health and Life Sciences, Brunel University London; Uxbridge United Kingdom
- Division of Physiotherapy, Department of Clinical Sciences; Brunel University London; Uxbridge United Kingdom
| | - Nicola Theis
- Faculty of Applied Sciences; Oxstalls Campus, University of Gloucestershire; Gloucester United Kingdom
| | - Grace Lavelle
- Institute of Environment, Health and Societies, Ageing Studies Research Theme, Brunel University London; Uxbridge United Kingdom
- Centre for Human Performance; Exercise and Rehabilitation, College of Health and Life Sciences, Brunel University London; Uxbridge United Kingdom
- Division of Physiotherapy, Department of Clinical Sciences; Brunel University London; Uxbridge United Kingdom
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Pons C, Borotikar B, Garetier M, Burdin V, Ben Salem D, Lempereur M, Brochard S. Quantifying skeletal muscle volume and shape in humans using MRI: A systematic review of validity and reliability. PLoS One 2018; 13:e0207847. [PMID: 30496308 PMCID: PMC6264864 DOI: 10.1371/journal.pone.0207847] [Citation(s) in RCA: 57] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Accepted: 11/07/2018] [Indexed: 12/11/2022] Open
Abstract
AIMS The aim of this study was to report the metrological qualities of techniques currently used to quantify skeletal muscle volume and 3D shape in healthy and pathological muscles. METHODS A systematic review was conducted (Prospero CRD42018082708). PubMed, Web of Science, Cochrane and Scopus databases were searched using relevant keywords and inclusion/exclusion criteria. The quality of the articles was evaluated using a customized scale. RESULTS Thirty articles were included, 6 of which included pathological muscles. Most evaluated lower limb muscles. Partially or completely automatic and manual techniques were assessed in 10 and 24 articles, respectively. Manual slice-by-slice segmentation reliability was good-to-excellent (n = 8 articles) and validity against dissection was moderate to good(n = 1). Manual slice-by-slice segmentation was used as a gold-standard method in the other articles. Reduction of the number of manually segmented slices (n = 6) provided good to excellent validity if a sufficient number of appropriate slices was chosen. Segmentation on one slice (n = 11) increased volume errors. The Deformation of a Parametric Specific Object (DPSO) method (n = 5) decreased the number of manually-segmented slices required for any chosen level of error. Other automatic techniques combined with different statistical shape or atlas/images-based methods (n = 4) had good validity. Some particularities were highlighted for specific muscles. Except for manual slice by slice segmentation, reliability has rarely been reported. CONCLUSIONS The results of this systematic review help the choice of appropriate segmentation techniques, according to the purpose of the measurement. In healthy populations, techniques that greatly simplified the process of manual segmentation yielded greater errors in volume and shape estimations. Reduction of the number of manually segmented slices was possible with appropriately chosen segmented slices or with DPSO. Other automatic techniques showed promise, but data were insufficient for their validation. More data on the metrological quality of techniques used in the cases of muscle pathology are required.
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Affiliation(s)
- Christelle Pons
- Pediatric rehabilitation department, Fondation ILDYS, Brest, France
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
| | - Bhushan Borotikar
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
| | - Marc Garetier
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
- Radiology department, hôpital d'Instruction des Armées Clermont-Tonnerre, Brest, France
| | - Valérie Burdin
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
- IMT Atlantique, Brest, France
| | - Douraied Ben Salem
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
- Université de Bretagne Occidentale, Brest, France
- Radiology department, CHRU de Brest, Brest, France
| | - Mathieu Lempereur
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
- Université de Bretagne Occidentale, Brest, France
- PMR department, CHRU de Brest, Hopital Morvan, Brest, France
| | - Sylvain Brochard
- Pediatric rehabilitation department, Fondation ILDYS, Brest, France
- Laboratoire de Traitement de l’Information Médicale, INSERM, Brest, France
- Université de Bretagne Occidentale, Brest, France
- PMR department, CHRU de Brest, Hopital Morvan, Brest, France
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