Location of the Pancreas in the Human Body The following talks about the location of the pancreas in the human body, along with details related to the anatomy of this important organ. Moreover, malfunctions involving the pancreas may lead to the onset of chronic ailments, one example being diabetes. This organ produces pancreatic juice, without which, we would have had a hard time digesting food. However, another organ that is often not talked about a lot, but forms an inseparable part of the digestive system, is the pancreas. When talking about the digestive system, the first things that comes to our mind are the stomach, along with the small and large intestines. Did You Know?Īpproximately 60% of pancreatic cancers occur in the head of the pancreas, while the rest 40% are detected in the body and tail areas. Bodytomy elaborates more on the anatomy of the human pancreas. It can be divided into 4 parts―the head, neck, body, and the tail. The eleventh and twelfth costal cartilage segments are pointed and are free of attachments.The pancreas, that somewhat look like the head of a golf club, does the job of producing digestive juices. The superior section is concave, while the inferior is convex. The borders are superior and inferior in nature. The anterior surfaces are convex, while the posterior surfaces are concave. Three pairs of costal cartilage are articulated with the preceding ribs. Two of the costal cartilage sections are pointed, ending in the walls of the abdomen. Seven pairs of the costal cartilage are connected to the sternum. Each has two cartilages, extremities, and borders. There are twelve costal cartilage sections. This cartilage also contributes to elasticity within the walls of the thorax, allowing the chest to expand during respiration. The costal cartilage are segments of cartilage that connect the sternum to the ribs and help to extend the ribs into a forward motion. They have coastal facets on their traverse processes for articulation with the turbacles of the ribs. The vertebrae is independent, have vetebral arches, and have several processes for muscular and articular connections. The thoracic vertebrae is a group of 12 small bones that make form the sapine of the thorax. This is a diagram showing the sections of the sections of the vertebral column,(red) is the cervical vertebrae, (blue) is the thoracic vertebrae, and (yellow) is the lumbar vertebrae. ![]() They get the name "floating rib" because they are connected to the spin at the back, but are not connected to anything at the front, which is why they are called floating ribs. Instead of connecting to the sternum, false ribs actually connect to the lowest true ribs.įloating ribs are the last two pairs of ribs (11 and 12) are the smallest of all of the rib bones. The primary difference in true ribs and false ribs comes in where the false ribs connect in the front. Like the true ribs, false ribs are connected to the spine at the back. ![]() Costal cartilage is elastic and allows the ribcage to expand during respiration.įalse ribs are the next three pairs of rib bones (8, 9 and 10). They connect to the spine at the back, and connect to the sternum by costal cartilage in the front. True ribs are the first seven pairs of rib bones (beginning at the top of the sternum) are called. There are three types of ribs that make up the thoracic cage: true ribs, false ribs, and floating ribs. Atypical rib, Ribs 1-2 are short,flat, and tilted forward more than other ribs. A typical rib is twisted along its axis and has a sharp bend in the shaft called the coastal angle. The ribs articulate posteriorly with T1-T12 thoracic vertebrae, most attach anteriorly by means of their coastal cartlidges. Ribs are curved and flattened bones that contribute to the wall of the thorax.
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