Human anatomyosteologyupper extremities wikibooks, open. Among the large number of books on anatomy appearing year. Dec 7th, 2017 the clavicle or collarbone os clavicula is located superior to the first rib and runs horizontally from the manubrium of the sternum to the acromion of the scapula. It is the only long bone that lies horizontally, and has no medullary cavity.
It serves as a connection between the axial and appendicular skeleton in conjunction with the scapula, and each of these structures forms the pectoral girdle. Although not the bible of anatomy, it still holds its place throughout the learning process of the initial semesters. The clavicle is a rare location for tumors, and abcs of the clavicle have been sparsely described in the literature. Skeletal system images with bone fracture references marchal, david, marchal, david on. Clavicle and sternoclavicular joint right clavicle and. Vishram singh anatomy free pdf download medicforyou. Clavicle, curved anterior bone of the shoulder pectoral girdle in vertebrates. Since there are books like grays anatomy out there, it has been really difficult for a new book to create its place among those. Bergmans comprehensive encyclopaedia of human variation, edition. Fractured clavicle the student health provider has diagnosed a fracture break of your clavicle collarbone. Clavicle motion is bound by the sternoclavicular joint proximally and the acromioclavicular joint distally. Jan 31, 2011 fractures of the clavicle le kim trong md. The clavicle is a long bone it is horizontally placed 4. Pdf the clavicle and its geometric and anatomic variation.
The function of the clavicle is to connect the upper extremity to the axial skeleton and to extend shoulder range of motion. The conoid ligament is a part of the coracoclavicular ligament, which attaches the clavicle to the coracoid process of the scapula. The specific pain from clavicle bone cancer would be stiffness and inability to move the shoulder well. The clavicle is a long bone of the shoulder girdle. The subclavian artery becomes the axillary artery after crossing the 1st ribthe axillary artery b this website provides over 0 free medical books and more for all students and doctors this website the best choice for medical students during and after learning medicine. Conoid tubercle tuberculum conoideum is a bump on the inferior surface of the bone, near the acromial end.
Testing must be done to consider the diagnosis of clavicle bone cancer. Mar 23, 2015 one of the bones that meet at the shoulder is the clavicle, which is also known as the collarbone. However some books still claim that the word is derived from the latin words clavis key and the combination of its root with the diminutive cle would suggest that the. The clavicle is a long bone it is horizontally placed 3.
Clavicle bone cancer is very uncommon but in a differential diagnosis, it should be considered. The diaphysis is the tubular shaft that runs between the proximal and. Feb 28, 20 short video describing the skeletal structures of the clavicle structural markings identified. The clavicle is an sshaped bone that serves as an osseous strut to maintain shoulder width. Distally it is firmly attached to the scapula by the acromioclavicular ac and coracoclavicular cc ligaments. Clavicle anatomy the clavicle bone resembles a crankshaft, extending medially to the manubrium and laterally to the acromion the bone is s shaped medial portion concave lateral portion convex the s shape serves to give the bone elasticity and ability to shock absorb. Although it is a long bone, the clavicle lacks an internal cavity medullary cavity where bone marrow would be housed in most long bones. The clavicle is the first bone in the body to ossify, around the fifth fetal week, but the medial physis does not fuse until young adulthood at. May 28, 2018 bd chaurasia anatomy pdf book downloads with direct links and overview. A thorough knowledge about the features of the bones and their attachments acts as the basis of medical practice. It serves as a connection between the axial and appendicular skeleton.
This book is distributed under the terms of the creative commons attribution 4. Most studies on the clavicle have come from observa tions on human anatomy e. Dec 7th, 2017 the clavicle or collarbone os clavicula is located superior to the first rib and runs horizontally from. Bd chaurasia human anatomy pdf free download all volumes. This section will examine the gross anatomy of bone first and then move on to its histology. Clavicle fracture an overview sciencedirect topics. The goal of clinical anatomy is to provide a medium for the exchange of current information between anatomists and clinicians. The clavicle see diagram is a long, thin bone located in the upper, front chest. The supraclavicular nerve crosses over the clavicle and the ulnar nerve runs beneath the proximal third. A lump on the collar bone may be a sign of injury, infection, or even. There are many books for anatomy one can read, but bd chaurasia is still considered the best book of anatomy.
Upper extremity anatomy arteries, veins, muscles free. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Clavicle news newspapers books scholar jstor july 2009 learn how and when to remove this. Osteomyelitis, although a rather common disease process in children and adolescents, only rarely affects the clavicle.
The clavicle is a sigmoidshaped long bone with a convex surface along its medial end when. Dec 17, 2018 the clavicle is a sigmoidshaped long bone with a convex surface along its medial end when observed from cephalad position. Acromial end sternal end deltoid tubercle conoid tubercle. In mbbs first year, anatomy comes as one of the subjects. The shoulder is the most mobile joint in the human body. This journal embraces anatomy in all its aspects as applied to medical practice.
Anatomy, shoulder and upper limb, clavicle statpearls. The clavicle is the only long bone in the body that lies horizontally. The clavicle is actually a long bone of the body although it is short in length. The vishram singh anatomy was one of the books a first year student during his mbbs would grab to read and look the insights as he opens bd chaurasia sideways. One of the bones that meet at the shoulder is the clavicle, which is also known as the collarbone. Pdf anatomy, shoulder and upper limb, clavicle researchgate. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Naming joint actions a joint action is a cardinal plane joint motion. This sshaped bone looking like a tendril is called collarbone or the clavicle, the name coming from its latin origin clavicula a latin word for tendril. Together with the shoulder blade, it makes up the shoulder girdle.
Explore and learn about the clavicle with our 3d interactive anatomy atlas. Clavicle bone article about clavicle bone by the free. It has a softer trabecular tissue inside with a hard shell of compact bone. It is above the rib cage and in front of the scapula. We present the largest known series of abcs of the clavicle to describe this rare condition. It is the anterior bone of the fixed upper limb, with its medial third sitting just anterior to the first rib of the thorax. Aneurysmal bone cyst abc is a benign but locally aggressive bone tumor occurring most commonly in the first 2 decades of life. The clavicle is an unusual site for any primary bone tumor, including osteogenic sarcoma. The clavicle, or collarbone, is a long bone that serves as a strut between the shoulder blade and the sternum breastbone. The clavicle is an elongated, sshaped bone that rests horizontally at the sternum across the upper part of the ribcage, and the acromial end of the scapula this bone is an important part of the skeletal system since it plays an essential role in everyday functional movement, serving as the connection between the axial skeleton and the pectoral girdle. Pdf fractures of the clavicle are a common injury and most often occur in younger individuals. If you continue browsing the site, you agree to the use of cookies on this website. You may not embed one of our images on your web page without a link back to our site. Human anatomy drawing for artists above male nude from the back by egon schiele, 1910, watercolor and charcoal, 18 x 12.
Anatomy, shoulder and upper limb, clavicle statpearls ncbi. The clavicle, or collarbone, is a long bone that serves as a strut between the shoulder blade. Pdf on sep 1, 2014, zubin j daruwalla and others published the clavicle and its. The inner end of the clavicle joins the sternum breastbone. The medial end of the clavicle articulates with the manubrium at the sternoclavicular joint 5. Clinical anatomy is the official journal of the american association of clinical anatomists and the british association of clinical anatomists. If you would like a large, unwatermarked image for your web page or. There are two clavicles, one on the left and one on the right. Its medial end sternal extremity articulates, via a synovial joint, with the clavicular notch of. Osteopathic manipulative medicineclavicle sternum and ribs. The clavicle sometimes referred to as the collarbone is one of the two bones considered part of the fixed upper limb.
Clavicle bones and surface anatomy of upper limb lecturio. The clavicle is a long bone located on the anterior side of the body. This is an article covering the bony landmarks, articulations, muscle attachments and pathology of the clavicle. Clavicle human collarbone anatomy, parts, location and. Collarbone pain clavicle pain causes and treatment. Apr 12, 2020 the clavicle is an elongated, sshaped bone that rests horizontally at the sternum across the upper part of the ribcage, and the acromial end of the scapula this bone is an important part of the skeletal system since it plays an essential role in everyday functional movement, serving as the connection between the axial skeleton and the pectoral girdle. Short video describing the skeletal structures of the clavicle structural markings identified. Thus, it does not participate in hematopoiesis, and blood production will not decrease if the bone is damaged.
Anatomy the anatomy of the clavicle is shown in figure 1. Pdf the clavicle is a sigmoidshaped long bone with a convex surface along its medial end when observed from cephalad position. Sep 15, 2015 upper limb bones are the first one to be studied in anatomy classes. The structure of a long bone allows for the best visualization of all of the parts of a bone. A paucity of data in the literature on this type of lesion makes clear. Treatment can include surgery, chemotherapy and or radiation. Anatomical institute, anthropological department, university of oslo, oslo, norway. The clavicle serves as the sole bone structure connecting the axial skeleton to the shoulder girdle through the sternoclavicular joint medially and. Bd chaurasia anatomy pdf book downloads with direct links and overview.