منابع مشابه
The anatomical tibial axis: reliable rotational orientation in knee replacement.
The rotational alignment of the tibia is an unresolved issue in knee replacement. A poor functional outcome may be due to malrotation of the tibial component. Our aim was to find a reliable method for positioning the tibial component in knee replacement. CT scans of 19 knees were reconstructed in three dimensions and orientated vertically. An axial plane was identified 20 mm below the tibial sp...
متن کاملEvaluation of the posterior tibial slope on MR images in different population groups using the tibial proximal anatomical axis.
We measured the posterior tibial slope for the medial and lateral tibial plateau separately in MR images of 143 knees (71 women, 72 men) and compared the measurements between genders and different ethnic groups. For the whole population the mean medial slope was 5.7 degrees and the mean lateral slope 5.6 degrees. There was a significant difference between the medial and lateral posterior tibial...
متن کاملAnatomical evaluation of the tibial nerve within the popliteal fossa.
The purpose of this study was to evaluate the inter-hamstring position (medial to lateral intertendinous position) of the tibial nerve within the popliteal fossa. A descriptive cadaver model study was performed to permit controlled and direct measures of the tibial nerve. Fourteen embalmed lower extremities (8 left, 6 right) from nine cadavers (4 males, 5 females; 84.3 +/- 10.7 years of age) we...
متن کاملAnatomical investigation of the canine cranial tibial artery.
OBJECTIVE To investigate arterial vascularity at the level of the proximal tibia as a potential source of the severe intra-operative haemorrhage, which has been previously reported as a complication during tibial plateau levelling osteotomy (TPLO) and triple tibial osteotomy (TTO) surgeries in dogs. To devise a surgical approach for the management of this complication. METHOD Eight pelvic lim...
متن کاملThe Relationship between Electrical Axis by 12-Lead ECG and Anatomical Axis of the Heart by CMR in Healthy Subjects Short title: Electrical vs anatomical heart axis
Background: The traditional assumption has been that there is a close relationship between the electrical and anatomical axes of the heart. The aim of this study was to test the hypothesis that there is a correlation between the electrical and anatomical axes of the heart, in both the frontal and transverse planes, in healthy subjects. Methods: Ninety-four healthy volunteers (48 males, 46 femal...
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ژورنال
عنوان ژورنال: The Journal of Bone and Joint Surgery. British volume
سال: 2008
ISSN: 0301-620X,2044-5377
DOI: 10.1302/0301-620x.90b8.19905