Calcaneus
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| Bone: Calcaneus | |
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| Left calcaneus, lateral surface. | |
| Latin | Os calcis |
| Gray's | subject #63 263 |
| MeSH | Calcaneus |
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WikiDoc Resources for Calcaneus | |
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Most recent articles on Calcaneus | |
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Evidence Based Medicine | |
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Ongoing Trials on Calcaneus at Clinical Trials.gov Clinical Trials on Calcaneus at Google
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Guidelines / Policies / Govt | |
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US National Guidelines Clearinghouse on Calcaneus
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Commentary | |
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Definitions | |
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Patient Resources / Community | |
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Patient resources on Calcaneus Discussion groups on Calcaneus Directions to Hospitals Treating Calcaneus Risk calculators and risk factors for Calcaneus
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Healthcare Provider Resources | |
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Causes & Risk Factors for Calcaneus | |
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Continuing Medical Education (CME) | |
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Experimental / Informatics | |
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Overview
The calcaneus is the largest bone of the human foot. The skeleton of the human foot is made up of three groups of bones: the tarsus, the metatarsus and the phalanges. The tarsal bones consist of the calcaneus, talus, cuboid, navicular, and the first, second, and third cuneiforms. The calcaneus forms part of the tarsi and constitutes the heel of the human foot or the point of an animal's hock . It is also known as the heel bone.
Human
It articulates with two other tarsal bones, the talus above and the cuboid toward the midfoot. In addition to receiving the weight of the body with each step, the calcaneus is the anchor for the plantar fascia, which supports the arch of the foot.
Calcaneal tuberosity
The posterior-most portion of the calcaneus is the calcaneal tuberosity, a large, non-articulating process that is the insertion point for the calcaneal tendon (or Achilles tendon). In addition, this process is the origin for some of the muscles and tendons of the foot.
Horse
The calcaneus has two articulations, being part of the Proximal intertarsal joint and the Talocalcaneal joint. As in humans it is the insertion of the gastrocnemius and superficial digital flexor tendons. The point of the calcaneus is covered by the calcanean bursa.
See also
- Bone terminology
- Calcaneal fracture, also known as Lover's fracture and Don Juan fracture
- Terms for anatomical location
Additional images
 Left calcaneus, superior surface |
 Left calcaneus, inferior surface |
 Left calcaneus, medial surface |
 Bones of the right foot. Dorsal surface. |
 Bones of the right foot. Plantar surface. |
 Skeleton of foot. Medial aspect. |
 Skeleton of foot. Lateral aspect. |
 Capsule of left talocrura articulation (distended). Lateral aspect. |
 Coronal section through right talocrural and talocalcaneal joints. |
 Talocalcaneal and talocalcaneonavicular articulations exposed from above by removing the talus. |
 Oblique section of left intertarsal and tarsometatarsal articulations, showing the synovial cavities. |
Calcaneus Fracture.jpg
Calcaneus fracture X-ray |
External links
WikiDoc Research Resources for Calcaneus | |
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| Articles on Calcaneus | Most recent articles on Calcaneus • Most cited articles on Calcaneus • Review articles on Calcaneus • Articles on Calcaneus in N Eng J Med, Lancet, BMJ |
| Media (Slides, Video, Images, MP3) on Calcaneus | Powerpoint slides on Calcaneus • Images of Calcaneus • Photos of Calcaneus • Podcasts & MP3s on Calcaneus • Videos on Calcaneus |
| Evidence Based Medicine Regarding Calcaneus | Cochrane Collaboration on Calcaneus • Bandolier on Calcaneus • TRIP on Calcaneus |
| Cost Effectiveness of Calcaneus | Cost Effectiveness of Calcaneus |
| Clinical Trials Involving Calcaneus | Ongoing Trials on Calcaneus at Clinical Trials.gov • Trial results on Calcaneus • Clinical Trials on Calcaneus at Google |
| Guidelines / Policies / Government Resources (FDA/CDC) Regarding Calcaneus | US National Guidelines Clearinghouse on Calcaneus • NICE Guidance on Calcaneus • NHS PRODIGY Guidance • FDA on Calcaneus • CDC on Calcaneus |
| Textbook Information on Calcaneus | Books and Textbook Information on Calcaneus |
| Pharmacology Resources on Calcaneus | Dosing of Calcaneus • Drug interactions with Calcaneus • Side effects of Calcaneus • Allergic reactions to Calcaneus • Overdose information on Calcaneus • Carcinogenicity information on Calcaneus • Calcaneus in pregnancy • Pharmacokinetics of Calcaneus • |
| Genetics, Pharmacogenomics, and Proteinomics of Calcaneus | Genetics of Calcaneus • Pharmacogenomics of Calcaneus • Proteomics of Calcaneus |
| Newstories on Calcaneus | Calcaneus in the news • Be alerted to news on Calcaneus • News trends on Calcaneus |
| Commentary on Calcaneus | Blogs on Calcaneus |
| Patient Resources on Calcaneus | Patient resources on Calcaneus • Discussion groups on Calcaneus • Patient Handouts on Calcaneus • Directions to Hospitals Treating Calcaneus • Risk calculators and risk factors for Calcaneus |
| Healthcare Provider Resources on Calcaneus | Symptoms of Calcaneus • Causes & Risk Factors for Calcaneus • Diagnostic studies for Calcaneus • Treatment of Calcaneus |
| Continuing Medical Education (CME) Programs on Calcaneus | CME Programs on Calcaneus |
| International Resources on Calcaneus | Calcaneus en Espanol • Calcaneus en Francais |
| Business Resources on Calcaneus | Calcaneus in the Marketplace • Patents on Calcaneus |
| Informatics Resources on Calcaneus | List of terms related to Calcaneus |
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Acknowledgement and Attribution Regarding Sources of Content
Some of the initial content on this page may be incorporated in part from copyleft sources in the public domain including wikis such as Wikipedia and AskDrWiki. Drug information for patients came from the The National Library of Medicine. Infectious disease information may have come from the Centers for Disease Control (CDC). Differential Diagnoses are drawn from clinicians as well as an amalgamation of 3 sources: 1.The Disease Database; 2. Kahan, Scott, Smith, Ellen G. In A Page: Signs and Symptoms. Malden, Massachusetts: Blackwell Publishing, 2004:3; 3. Sailer, Christian, Wasner, Susanne. Differential Diagnosis Pocket. Hermosa Beach, CA: Borm Bruckmeir Publishing LLC, 2002:7 .
