Kinematics of lower limbs of healthy Chinese people sitting cross-legged

Zhou, Hongyang; Liu, Anmin; Wang, Dongmei; Zeng, Xiangsen; Wei, San; Wang, Chengtao

doi:10.1177/0309364612470964

Cited by 15 publications

(10 citation statements)

References 12 publications

(16 reference statements)

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“…There is the need to undertake more demanding activities and postures in this population. Sitting cross-legged or sitting on the floor are routine living activities that would constitute a common expectation in patients having their hips replaced in the Middle East ( 20 ). Additionally, the reported THR techniques reported in western populations do not account for the persistent cross-legged sitting position.…”

Section: Introductionmentioning

confidence: 99%

Cementless Total Hip Replacement for the Management of Severe Developmental Dysplasia of the Hip in the Middle Eastern Population: A Prospective Analysis

et al. 2016

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IntroductionIn the Middle East, severe developmental dysplasia of the hip with subsequent high dislocation is often seen. We assessed the efficiency of total hip replacement (THR) with subtrochanteric shortening femoral osteotomy and trochanteric advancement in this population.MethodsThis prospective study assessed 25 female patients with symptomatic and severe (Crowe IV). Pre- and postoperative Harris hip score (HHS) and Oxford hip score (OHS) were performed alongside assessment of leg length discrepancy (LLD) and the ability to sit in a cross-legged position.ResultsThe mean HHS and OHS improved pre-operatively at 1 and 10 years, respectively (p-value < 0.001). The mean postoperative LLD was 3 mm (0–8 mm). Functionally, 22/25 patients were able to sit cross-legged. None of the 25 hips underwent revision during this period.ConclusionTotal hip replacement with subtrochanteric shortening osteotomy in combination with trochanteric advancement is sufficient for the management of Crowe type IV hips in this population.

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Section: Introductionmentioning

confidence: 99%

Cementless Total Hip Replacement for the Management of Severe Developmental Dysplasia of the Hip in the Middle Eastern Population: A Prospective Analysis

et al. 2016

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“…Their average age was 71.7 years (range 58-82 years). The average number of levels fused was 7.5 segments (3)(4)(5)(6)(7)(8)(9)(10)(11)(12). LL while standing improved significantly from 2.7° ± 20.9° before surgery to 32.9° ± 13.7° after surgery.…”

Section: Resultsmentioning

confidence: 97%

“…Nevertheless, this is insufficient for an accurate evaluation of the risk of THA dislocation for ASD patients with LSF. While studying 3D joint kinematics during activities of daily living (squatting, kneeling, and sitting cross-legged), the ranges of hip motion required to perform these activities in healthy subjects were revealed 11,12) . Nevertheless, the range of hip motion required in patients undergoing LSF remains unknown.…”

mentioning

confidence: 99%

Prediction of Pelvic Inclination in the Sitting Position after Corrective Surgery for Adult Spinal Deformity

Nishiyama

Iwasaki

Kozaki

et al. 2020

Spine Surg Relat Res

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Conflicts of Interest: The authors declare that there are no relevant conflicts of interest. Sources of Funding: None Author Contribution: Daisuke Nishiyama designed the study and wrote the initial draft of the manuscript. Takuhei Kozaki contributed to analysis and interpretation of data and assisted in the preparation of the manuscript. All other authors have contributed to data collection and interpretation and critically reviewed the manuscript. All authors read and approved the final manuscript.

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“…16 The sitting cross-legged posture is a posture commonly found in Asian cultures where sedentary lifestyle is commonly, and the mechanical form shows the form of flexion, abduction and external rotation of the hip joint, ankle joints show plantar flexion and dorsi-flexion, and inversion and eversion in a rather little range. 17,18 For the average angle of the sitting cross-legged posture, Kapoor et al 17 reported 91° flexion, 39° abduction and external rotation 49° for the hip joint, the knee joint was flexion at 135°, and the ankle joint dorsiflexion was 23°. Also, Zhou et al 18 found that the hip flexion in the sagittal plane was 101.7°, the knee joint flexion was 131.9°, the ankle joint dorsi-flexion was 12.3°, and the plantar flexion was 20.2°.…”

Section: Introductionmentioning

confidence: 99%

“…17,18 For the average angle of the sitting cross-legged posture, Kapoor et al 17 reported 91° flexion, 39° abduction and external rotation 49° for the hip joint, the knee joint was flexion at 135°, and the ankle joint dorsiflexion was 23°. Also, Zhou et al 18 found that the hip flexion in the sagittal plane was 101.7°, the knee joint flexion was 131.9°, the ankle joint dorsi-flexion was 12.3°, and the plantar flexion was 20.2°. In the movement of the frontal plane, the average abduction of the hip joint was 43.2°, inversion of the ankle joint was 22.8°, eversion was 12.3°, the external rotation of the hip joint was 36.4°, and the internal rotation of the knee joint was 32.4°.…”

Section: Introductionmentioning

confidence: 99%

Intervention Strategy Applied ICF Checklists for Sitting Cross-Legged in Patient with Multiple Ligament Knee Injury: Single Subject Study

Kim

Kwon

2021

J Kor Phys Ther

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This study applies the ICF to identify the patient's body function, structure, and participation, evaluates the patient's environmental factors and individual factors, and is a high level of movement to return to the society of patients with multiple ligament injury of the knee joint. Methods: Progressive strength training and ROM exercise were performed 30 minutes a day, 5 times a week for 6 weeks. The evaluation was performed by examining the ROM, length, MMT, instability, dynamic balance, pain and depression. Results: The ROM of the knee joint was improved from 110° to 135° after intervention, and the knee flexion length decreased from 69 cm to 45 cm. Knee flexor is Good after intervention from Poor-, and knee extensor is Good+ after intervention from Poor, and the plantar flexor of the ankle joint improved from Poor-before intervention to Good after intervention and dorsi-flexor of the ankle joint improve to Good from Poor. Pain index was moderate before and after the intervention, with a score of 3, 2 after the intervention, and when maintaining the sitting cross-legged, the before intervention score was 7 to 4 after the intervention. Conclusion:The patient's posture of sitting cross-legged was maintained from 30 seconds before intervention to 14 minutes after intervention. These results were able to set the hypothesis design, intervention method and goal that the multifaceted approach of environment and individual factors as well as body function and structure area, activity and participation area using ICF checklists, it is helped the patient to return to daily life.

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Kinematics of lower limbs of healthy Chinese people sitting cross-legged

Abstract: Such motion ranges were likely to result in prosthetic dislocation. The results would provide valuable references for prosthesis design in the Chinese population.

Cited by 15 publications

References 12 publications

Cementless Total Hip Replacement for the Management of Severe Developmental Dysplasia of the Hip in the Middle Eastern Population: A Prospective Analysis

Cementless Total Hip Replacement for the Management of Severe Developmental Dysplasia of the Hip in the Middle Eastern Population: A Prospective Analysis

Prediction of Pelvic Inclination in the Sitting Position after Corrective Surgery for Adult Spinal Deformity

Intervention Strategy Applied ICF Checklists for Sitting Cross-Legged in Patient with Multiple Ligament Knee Injury: Single Subject Study

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