What is the function of the superior pubic ramus?
The Medial Portion of the superior ramus, formerly described as the body of the pubis, is somewhat quadrilateral in shape, and presents for examination two surfaces and three borders. The anterior surface is rough, directed downward and outward, and serves for the origin of various muscles.
Where is superior pubic ramus?
The superior pubic ramus is one third of the pubic bone. It forms a portion of the obturator foramen and extends from the body to the median plane where it articulates with its counterpart from the opposite side. It is described in two portions, which are a medial flattened part and a narrow lateral prismoid portion.
What is superior and inferior pubic Rami?
The pubis itself is made up of two smaller bones: the superior ramus and the inferior ramus. These two rami, located at the front of each side of the pelvis, are what we refer to as our “pubic bones.”
Why do I have a large pubic bone?
A tendency to have more fat in this area can be something you are born with, also known as congenital. Some people can be of normal weight, or even underweight, and have a prominent mons pubis due to a genetic disposition for targeted fat collection in this area. A larger mons pubis can also come with weight gain.
What muscle attaches to the superior pubic ramus?
pectineus muscle from the external surface of superior ramus.
How do you describe pubic bone?
The pubis, also known as the pubic bone, is located in front of the pelvic girdle. In the rear, the ilium and ischium form the bowl shape of the pelvic girdle. The two halves of the pubic bone are joined in the middle by an area of cartilage called the pubic symphysis.
Where is a pubic rami fracture?
Pubic rami fractures are classified as fractures of the anterior pelvic ring and from a biomechanical point of view they are considered stable fractures that allow full weight bearing. As a consequence conservative treatment consisting of analgesia and mobilisation with weight bearing as tolerated is generally applied.
What is the pubic tubercle?
Medical Definition of pubic tubercle : a rounded eminence on the upper margin of each pubis near the pubic symphysis.
Which is the superior ramus of the pubis?
superior ramus of the pubis. The body of the pubis is the part that forms the anterior one-third of the acetabulum. The inferior ramus is the portion of the pubic bone that extends downwards and merges with the ramus of the ischium. The superior ramus of the pubis is the portion extending anteriorly from the body of the pubic bone.
Is the pubis part of the hip bone?
What we commonly call our “hip bones” are actually each three separate bones: the pubis, the ischium, and the ilium. The pubis itself is made up of two smaller bones: the superior ramus and the inferior ramus. These two rami, located at the front of each side of the pelvis, are what we refer to as our “pubic bones.”
Where are the ramus bones located in the pelvis?
The pubis itself is made up of two smaller bones: the superior ramus and the inferior ramus. These two rami, located at the front of each side of the pelvis, are what we refer to as our “pubic bones.” The two sides of the pelvis are connected in the middle by the pubic symphysis, a special joint made up of tough fibrocartilage.
What is the shape of the superior ramus?
The Medial Portion of the superior ramus, formerly described as the body of the pubis, is somewhat quadrilateral in shape, and presents for examination two surfaces and three borders. The anterior surface is rough, directed downward and outward, and serves for the origin of various muscles.