This consists of two bones, the scapula and clavicle (Figure 8.1.1).The clavicle (collarbone) is an S-shaped bone located on the anterior side of the shoulder. Flashcard anatomy of the scapula. X-rays of your lungs and both scapulas may also be taken. Scapula Bone – Introduction. The scapula forms the posterior of the shoulder girdle. Scapular winging … The scapula is sturdy and located in a protected place, so it rarely breaks. The clavicle is the only bony attachment between the trunk and the upper limb. The scapula, along with the clavicle and humerus, make up the shoulder. ... Fracture of the Shoulder Blade (Scapula) These articles are for general information only and are not medical advice. motor vehicle accidents account for 50% of scapular fractures) The scapula (also known as shoulder blade) is a triangular shaped bone situated in the upper back. In human anatomy, the acromion (from Greek: akros, "highest", ōmos, "shoulder", plural: acromia) is a bony process on the scapula (shoulder blade). Related posts: 12 features of the pectoral region can be seen or felt on the surface of body Humerus – the bone of the arm (General Features, […] The scapula connects to the clavicle (collar bone) in the front of the body, and to the humerus (arm bone) at the side. The scapula, also known as the shoulder blade, is a flat triangular bone located at the back of the trunk and resides over the posterior surface of ribs two to seven. The scapula has two surfaces, three borders, three angles, and three processes. This means that it is longer than... See full answer below. There are only three … There are 30 bones in each upper limb. 16 terms. The clavicle is commonly called the collarbone because of its location on the human skeleton. Other important bones in the shoulder include: The acromion is a bony projection off the scapula. There are 36 flat bones in the adult skeleton, including some skull bones, as well as the sternum and ribs: X-rays of your scapula, collarbone, or arm bones may be checked for broken bones or other problems. Breaks in this bone are usually caused by a high-impact trauma such as a vehicle collision, rather than by a fall or sports injury. Scapula is a flat bone that is shaped somewhat like a triangle. Atavistic epiphysis: A bone that is independent phylogenetically but is now fused with another bone. Synonyms for scapula in Free Thesaurus. It is a long bone. The intrinsic muscles of the scapula include the rotator c … Name this specific part of the scapula. There are different types of fractures and symptoms include pain, swelling, and discoloration of the skin around the injured area. What type of bone is the scapula? The scapula is a small bone in which many neoplasms can develop. The scapula (shoulder blade) is a strong, triangular-shaped bone that is well-protected by muscle. Fractures commonly involve the clavicle (collar bone), proximal humerus (top of the upper arm bone), and scapula (shoulder blade). It connects the humerus bone of the arm to the collarbone. Bone cancer destroys normal bone tissue. Together with the coracoid process it extends laterally over the shoulder joint.The acromion is a continuation of the scapular spine, and hooks over anteriorly.It articulates with the clavicle (collar bone) to form the acromioclavicular joint Coracoid process. What are the different parts of scapula? A short bone embedded in a tendon that has a sesame seed shape. A bone that has an irregular shape. It forms the front portion of the shoulder girdle and is palpable along its entire length with a gentle S-shaped contour.The clavicle articulates at one end with the sternum (chest bone) and with the acromion of the scapula at the other. For more than 50 years, patients have relied on Mendelson Kornblum for the successful treatment of their bone and joint conditions. Other animals have similar bones, often described as scapular. Sesamoid bones are a special type of short bone that forms within a tendon. The bones that attach each upper limb to the axial skeleton form the pectoral girdle (shoulder girdle). the body of scapula is thin, flat and triangular with two surfaces- ventral and dorsal. The word scapula means "shoulder" in Late Latin, from the Latin root scapulae, or "shoulder blades." Learn all about the anatomical features of the scapula with our flashcard images and videos. The answer is D, scapula bone. a. 1  One guess about the word's origin says the original meaning of scapulae was "spades or shovels," based on their similar shapes. The Musculoskeletal Tumor Society has developed a classification system for shoulder girdle tumors that divides the scapula into two zones []: the acromial—glenoid complex comprises the S2 region and the blade—spine portion comprises the S1 … What is a sesamoid bone? Name this specific part of the scapula. Glenoid fossa. Antonyms for scapula. Relatively fresh bone can be modified in various ways, depending on the form and size of the bone and the type of tool desired. The base of the hand contains eight bones, each called a carpal bone, and the palm of the hand is formed by five bones, each called a metacarpal bone. The scapula is a large, flat triangular bone with three processes called the acromion, s… In anatomy, the scapula, omo (Medical Latin), or shoulder blade, is the bone that connects the humerus (arm bone) with the clavicle (collar bone). Modified bison scapula Manufacturing Techniques Softer than most stone and harder than wood, the hardness and resilience of bone made it particularly useful. This articulation between the acromial end of the clavicle and the acromion of the scapula forms the roof of the shoulder. The scapula, or shoulder blade, is a wide, flat bone that sits behind the rib cage. The scapula, or shoulder blade, is a large triangular-shaped bone that lies in the upper back. c. Hyoid bone. The best example of this is the patella. The clavicle (collarbone) meets the acromion in the acromioclavicular joint. Femur Bone and Landmarks. Irregular Bones. Part of the scapula is lined with cartilage (the glenoid) and forms the socket of the ball-and-socket shoulder joint. Name this entire bone. Fresh bone can be split, broken, and splintered. b. What are synonyms for scapula? Dislocations occur when the bones on opposite sides of a joint do not line up. There are 2 … Scapula is a flat bone. willougr. Generally the recovery time for a broken bone is 4 to 6 weeks, depending on the circumstances of the injury. The scapula forms the posterior (back) located part of the shoulder girdle. When it does, it is an indication that the individual was subjected to a considerable amount of force and that severe chest trauma may be present. ADVERTISEMENTS: The scapula is a thin bone placed on the postero­lateral aspect of the thoracic cage. ... Flat bones are thin, flattened and usually somewhat curved. An MRI or CT scan may be used to check for a fracture or other injury. The bone is encircled and supported by a complex system of muscles. These muscles work in tandem to help you move your arm. The shoulder blades usually rest flat against the back of the chest wall. Between the trunk and the upper back, roughly triangular in shape, placed on the skeleton., along with the clavicle is commonly referred to as the shoulder include: the has! 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