Pelvimetry
The adjective form of "pelvimeter" is "pelvimetric." It refers to anything related to the measurement of the pelvis, often used in medical contexts to describe procedures or instruments that assess pelvic dimensions.
The landmark for establishing female pelvic dimensions is the linea terminalis, which is a bony ridge that marks the division between the true and false pelvis. It is used as a reference point for measurements during pelvic assessments and obstetric evaluations.
This all depends on the breed. As such, your veterinarian would have a better idea of what the optimum pelvic size is for your particular breed or breed-mix of heifers you are wanting to get bred.
The CPT code for pelvimetry is 76857. This code is used for ultrasound examinations of the pelvis to measure the dimensions of the pelvic cavity, often performed during pregnancy to assess pelvic size in relation to childbirth.
The shortest diameter of the pelvic outlet is the anteroposterior diameter, also known as the AP diameter. This measurement extends from the sacral promontory to the inferior edge of the pubic symphysis.
The edge of the pelvis is called the pelvic brim or pelvic inlet. It is the upper border of the true pelvis and serves as a boundary between the false pelvis above and the true pelvis below. The pelvic brim plays a crucial role in obstetrics, as it defines the dimensions through which a baby must pass during childbirth.
A gynecological examination typically involves the taking of pelvic measurements, which can include the dimensions of the pelvis and the position and size of the reproductive organs. This examination helps healthcare providers assess reproductive health, detect abnormalities, and monitor conditions such as pregnancy.
To use an external pelvimeter, first, ensure the device is calibrated and positioned correctly. Place the pelvimeter's arms on the iliac crests of the patient while keeping the measuring arm parallel to the midline of the body. Read the measurement from the scale indicated on the device. This process helps assess pelvic dimensions for various clinical purposes, such as childbirth planning.
The size of the pelvic cavity varies among individuals but is generally described in terms of its dimensions, including the inlet, outlet, and overall volume. The average pelvic inlet measures about 11.5 cm (4.5 inches) in its anteroposterior diameter, while the pelvic outlet typically has a diameter of about 8-12 cm (3-5 inches). In adult females, the pelvis is wider and has a larger capacity compared to males, accommodating childbirth. Individual measurements can vary based on factors such as age, sex, and body composition.
The heart is not located in the pelvic cavity. It is located in the thoracic cavity.
pelvic
The instrument commonly used to measure the pelvis is called a pelvimeter. It typically consists of two arms with a hinge and a measuring scale, allowing for precise measurements of various pelvic dimensions, such as the pelvic inlet, outlet, and mid-pelvis. Pelvimeters are often used in obstetrics to assess the size and shape of the pelvis in relation to childbirth.