Functional X-rays are used to assess dynamic alterations of spinal function. The aim of this case series was to describe the immediate changes of inter-vertebral motion at an identified dysfunctional cervical segment, as measured by functional X-rays in lateral flexion, following a supine cervical...
International Journal of Osteopathic MedicineFernández-de-las-Peñas C, Downey C, Miagolarra-Page J. C. Immediate changes in radiographically determined lateral flexion range of motion following a single cervical HVLA manipulation in patients presenting with mechanical neck pain: A case series. Int...
Whilst there are numerous studies examining aspects of sagittal plane motion in the lumbar spine, few consider coronal plane range of motion and there are ... PJ Fazey,TKP Singer - 《European Spine Journal》 被引量: 10发表: 2010年 Influence of flexion-extension motion of lumbar spine on lum...
The size of the intervertebral foramina decreases with extension and with ipsilateral bending. In extension, the facet joints draw closer together and the posterior quadrants of the spinal canal narrow. The longitudinal and flavum ligaments alternately stretch and buckle during flexion and extension. Tet...
4. For the forefoot relative to the hindfoot in the sagittal plane, the motion angles of dorsiflexion and plantar flexion in the experimental conditions were larger than that in the control condition. However, there was no significant intragroup difference (p = 0.12 and p = 0.07)....
This orbital margin configu- ration increases the human median temporal visual field surface area by 46% with eye-abduction, which promotes effective visual and visual field exploration through eye motion rather than head motion4,6,7. The neuro-ocular plane (NOP) is defined as the plane which,...
The healthy knee model was subsequently used to simulate the medial opening wedge HTO with the distal region of the tibia rotated, while the opening wedge was simulated in the frontal plane to represent valgus correction angles (Fig. 1) [27]. The opening wedge on the medial side was guid...
(hons), mrcs, united kingdom richard lowe, mbchb, united kingdom neil jain, bm, mrcs(ed), frcs(tr&orth), united kingdom intentional flexion of femoral component - a method to balance flexion and extension gaps in navigated total knee replacement eposter presentation praveen r g, mbbs ms ...
This may be due to a direct blow or an indirect forced contraction of the quadriceps mechanism (with the knee fixed in flexion) ▪ Direct force: this results in a linear fracture (or a stellate pattern if a greater force is involved) ▪ Indirect force (more common): this usually resul...
Time-varying wingbeat motion and aerodynamic forces and moment during a single wingbeat cycle in hover. (a) Sweeping (blue) and pitching (green) angles of the right wing; angle deviation from the stroke plane was not considered in this study. (b–d) Aerodynamic coefficients on the body. ...