PELVIC INDEX Meaning and
Definition
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Pelvic Index refers to a measurement used in anthropometry and physical anthropology to assess the shape and structure of the pelvic region in humans. It is often used in the context of studying human evolution and understanding the differences between various populations and species.
The pelvic region is the lower part of the human torso, located between the abdomen and the thighs. It consists of several bones, including the sacrum, coccyx, and the hip bones (ilium, ischium, and pubis). The shape and dimensions of the pelvis can vary significantly between individuals and populations due to genetics, sex, and other factors.
The Pelvic Index is a quantitative measure that compares the width and height of the pelvic bones. It is calculated by dividing the transverse diameter of the pelvis (the distance between the widest points of the hip bones) by the sagittal diameter (the distance between the pubic bone and the sacrum). The resulting ratio provides an indication of the overall shape and width-to-height ratio of the pelvis.
A high Pelvic Index value suggests a broader, wider pelvis, while a low value indicates a narrower, more tapered pelvis. This index is important for understanding locomotion, childbirth, and other aspects related to the mechanical functioning of the pelvic region. Researchers use the Pelvic Index to compare different populations, as it can reveal evolutionary adaptations and differences in body proportions.
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The ratio of the conjugate to the transverse diameter of the pelvis.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PELVIC INDEX
- oelvic index
- lelvic index
- -elvic index
- 0elvic index
- pwlvic index
- pslvic index
- pdlvic index
- prlvic index
- p4lvic index
- p3lvic index
- pekvic index
- pepvic index
- peovic index
- pelcic index
- pelbic index
- pelgic index
- pelfic index
- pelvuc index
- pelvjc index
- pelvkc index
Etymology of PELVIC INDEX
The word "pelvic" is derived from the Latin word "pelvis", which means basin. The term "index" comes from the Latin word "indicēs", which means a pointer or indicator. Therefore, the term "pelvic index" refers to a measurement or indicator related to the pelvis.
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