What is the anatomy of the pedicles of the lumbar vertebrae?
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The anatomy of the pedicles of the lumbar vertebrae involves various dimensions and features. The length, height, and thickness of the pedicles gradually increase from L1 to L4, with a sudden increase in thickness at L5 . The width of the pedicles also increases from L1 to L5 . The pedicles serve as a reliable channel of bone, providing stability and acting as a landmark for surgical procedures . The dimensions of the pedicles can vary based on demographic factors such as age, sex, body height, and weight . Male, taller, and heavier individuals tend to have larger pedicles . Understanding the anatomy of the pedicles is crucial for surgical procedures, such as pedicle screw fixation, and for preoperative planning .
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17 Citations | The paper provides information on the dimensions of the lumbar pedicles, including the medial-lateral pedicle width (PW) and cranial-caudal pedicle height (PH). It states that PH decreases caudally down the lumbar spine, while PW increases in size. It also mentions that males generally have larger pedicles than females, and taller and heavier individuals tend to have larger pedicles. However, the paper does not provide detailed anatomical information about the pedicles of the lumbar vertebrae. |
3 Citations | Copilot couldn't generate the response. Please try again after some time. |
| The paper does not provide information about the anatomy of the pedicles of the lumbar vertebrae. | |
| The paper provides information on the morphometry of lumbar pedicles, including the width and height of the pedicles, as well as the antero-posterior diameter of the lateral recess. However, it does not specifically describe the detailed anatomy of the pedicles of the lumbar vertebrae. | |
| The paper provides information on the dimensions of the pedicles of the lumbar vertebrae, including length, height, thickness, axial length, transverse and sagittal angles. However, it does not provide a detailed description of the anatomy of the pedicles. |
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