The spelling of the phrase "angulus pubia" is derived from Latin anatomical terms. "Angulus" means angle, while "pubia" refers to the pubic bone. In IPA phonetic transcription, "angulus" is pronounced as /ˈæŋ.ɡjʊ.lʌs/, and "pubia" is pronounced as /ˈpjuː.bi.ə/. These two terms are commonly used to describe the angle formed by the convergence of the right and left pubic bones in the pelvic region. The spelling of the phrase helps to communicate precise anatomical terminology in the medical field.
Angulus pubia refers to the pubic angle, a term commonly used in anatomy to describe the angle formed between the two pubic bones. This angle is situated in the pelvic region of the human body, specifically at the junction where the two pubic bones meet at the front, joining the two sides of the pelvis.
The angulus pubia is an essential landmark in the study of human anatomy, particularly in fields like forensic medicine, radiology, and anthropology. It can provide valuable information about a person's sex and age, as well as aiding in the identification of skeletal remains.
The measurement of this angle is typically carried out using a goniometer, a tool specifically designed to determine angles. The pubic angle varies between males and females, with males typically having a narrower angle, while females tend to have a wider angle. In men, the average pubic angle measures around 60 to 70 degrees, while in women, it is usually greater than 80 degrees.
This angle is also known to change throughout one's lifetime, with changes occurring during the growth and development stages as well as due to factors such as pregnancy and age-related bone remodeling. Therefore, studying the angulus pubia can assist in determining the sex and age of a deceased individual, aiding in the process of identification in forensic cases or anthropological research.
Pubic angle.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The etymology of the word "angulus pubis" is as follows:
1. "Angulus" is a Latin word meaning "corner" or "angle". It can also refer to a "bend" or a "turn". In anatomy, "angulus" often describes a specific angle or corner within a structure.
2. "Pubis" is also a Latin word which means the pubic bone or the area of the body between the two hip bones. It is derived from "pubes", which means "adult" or "grown-up" in Latin.
Therefore, "angulus pubis" refers to the angle or corner of the pubic bone.