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Influence of anatomical parameters on development of non-traumatical knee pain
Palouš, Vojtěch ; Kautzner, Jakub (advisor) ; Zahradník, Petr (referee)
This thesis focuses on measurement of anatomical parameters of lower limb in patients with non-traumatical anterior knee pain. Theoretical part of this work describes basic anatomical, kinesiological and biomechanical knowledge about lower limb. Also there are described basic non-traumatical pathologies of knee and how to assess them. Methodology: in experimental part there were examined and measured these parameters: Q angel, foot pronation and range of hip rotation of 28 sportsmen, of which 7 had unilateral anterior knee pain and 4 had bilateral anterior knee with no previous traumatic experience of the knee. Assessing of angles was made through photographic goniometry using Adobe Illustrator to measure angles on digital pictures. Results: the work did not confirm any of hypothesis, that a statistically significant deviation would be found in patients with anterior knee pain compared to heathy population in at least one of the measured parameters. However further analysis of measured data showed statistically significant correlations between foot pronation and range of internal hip rotation and Q angle and range of external hip rotation both in patients with anterior knee pain compared to healthy population where no such correlation was found. Conclusion: This work suggests existence of connection between...
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Atypical Pronation of the Sub-Talar Joint: Its Implications on the Lower Limb.
Frank, Danielle ; Pánek, David (advisor) ; Satrapová, Lenka (referee)
Title Atypical Pronation of the Sub-Talar Joint: Its Implications on the Lower Limb Background Atypical pronation of the sub-talar joint, or overpronation of the foot, as it is more commonly known, is a current subtopic in foot and lower limb-related biomechanical issues. Typical pronation is a tri-planar movement that involves eversion of the hindfoot, combined with abduction and dorsiflexion of the forefoot. Atypical pronation is recognized when this motion is excessive, and may be determined by the extent and duration to which this occurs according to the rhythmic timing during the gait pattern. It is a mechanical problem of the foot that primarily results from a subluxation or shift of the sub-talar joint and bones of the mid- and hind-foot. As a common finding in the general population, especially in those with flexible flat feet, atypical pronation may result chronically in a displacement of the bones and joints of the lower limb. Research has stated that excessive pronation of the ankle-foot complex may cause change in position of certain bones in the lower limb. This is believed to occur through an interaction between foot and pelvis through a kinetic chain mechanism. Furthermore, it has been stated that atypical pronation may affect weight transfer of the lower limb during gait that may...
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