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Topic: Cuboid bone


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  Gray, Henry. 1918. Anatomy of the Human Body. Page 269   (Site not responding. Last check: 2007-10-27)
The medial, situated in front of the middle calcaneal facet, is convex, triangular, or semi-oval in shape, and rests on the plantar calcaneonavicular ligament; the lateral, named the anterior calcaneal articular surface, is somewhat flattened, and articulates with the facet on the upper surface of the anterior part of the calcaneus.
—The cuboid bone is placed on the lateral side of the foot, in front of the calcaneus, and behind the fourth and fifth metatarsal bones.
The surface of bone behind the groove is rough, for the attachment of the plantar calcaneocuboid ligament, a few fibers of the Flexor hallucis brevis, and a fasciculus from the tendon of the Tibialis posterior.
www.bartleby.com /107/pages/page269.html   (541 words)

  
 Cuboid - Wikipedia, the free encyclopedia
In anatomy, the cuboid bone is a bone in the foot.
The square cuboid, square box or right square prism (also ambiguously called square prism) is a special case of the cuboid in which at least two faces are squares.
Cuboid shapes are often used for boxes, cupboards, rooms, buildings, etc. Equal cuboids can fill space without holes; compared with oblique shapes the volume is fairly large in relation to the surface area.
en.wikipedia.org /wiki/Cuboid   (261 words)

  
 Cuboid bone - Wikipedia, the free encyclopedia
The cuboid bone is one of seven Tarsal bones.
Distally, the Cuboid articulates with the fourth and fifth metatarsals, forming the fourth and fifth tarsometatarsal joints.
The medial surface of the bone articulates with both the lateral cuneiform bone and the navicular bone.
en.wikipedia.org /wiki/Cuboid_bone   (97 words)

  
 The Lower Extremities
bones of the foot are similar in number and position to the metacarpal and phalanges bones of the hand.
The patella or kneecap is a large, triangular sesamoid bone between the femur and the tibia.
The bones of the lower extremities are the heaviest, largest, and strongest bones in the body because they must bear the entire weight of the body when a person is standing in the upright position.
emuseum.mnsu.edu /biology/humananatomy/skeletal/leg/leg.html   (405 words)

  
 Cuboid bone
is the outer bone in the instep of the
Bone refers either to a hardened connective tissue or to one of the individual structures, or organs, into which it is formed, found in many animals.
Bones support body structures, protect internal organs, and (in conjunction with muscles) facilitate movement; are also involved with cell formation, calcium metabolism, and mineral storage.
www.medicalglossary.net /Cuboid_bone.htm   (651 words)

  
 LISFRANC (Tarsal-Metatarsal) FRACTURE DISLOCATION
The bones consist of the 3 cuneiform bones and the cuboid bone.
The proper alignment of the bones at the joints is due to the ligaments that hold the bones in the proper place.
The Lisfranc joint actually refers to a number of joints which are formed by the junction of the metatarsals and the cuneiforms, and by the junction of the metatarsals and the cuboid bone.
www.arthroscopy.com /sp09022.htm   (906 words)

  
 Chapter 33 On the Bones of the Foot
Of the middle bones, the one [os cuneiforme intermedium] that is closest to the innermost bone is short and not extended as far forward as the one attached to the cuboid bone.
The five bones of the metatarsus are attached in a single series to the bones of the tarsus by an identical joint.
that the four bones of the tarsus are articulated to the cuboid bone and the navicular bone.
vesalius.northwestern.edu /chapters/FA.1.33.html   (6399 words)

  
 Cuboid
In geometry, a cuboid is a solid figure bounded by six rectangular faces.
All angles of a cuboid are right angles and opposite faces of a cuboid are equal.
The square prism is a special case of the cuboid in which at least two faces are squares.
www.ebroadcast.com.au /lookup/encyclopedia/cu/Cuboid.html   (131 words)

  
 The Tarsus - Wikimd   (Site not responding. Last check: 2007-10-27)
Lateral to the groove is a prominent tubercle, the posterior process to which the posterior talofibular ligament is attached; this process is sometimes separated from the rest of the talus, and is then known as the os trigonum Medial to the groove is a second smaller tubercle.
The medial surface is broad, irregularly quadrilateral, and presents at its middle and upper part a smooth oval facet, for articulation with the third cuneiform; and behind this (occasionally) a smaller facet, for articulation with the navicular; it is rough in the rest of its extent, for the attachment of strong interosseous ligaments.
Articulations—The cuboid articulates with four bones: the calcaneus, third cuneiform, and fourth and fifth metatarsals; occasionally with a fifth, the navicular.
www.wikimd.org /index.php?title=The_Tarsus   (2363 words)

  
 eMedicine - Metatarsals, Fractures : Article by Prabhakar Rajiah, MBBS, MD, FRCR
Regarding the alignment of metatarsal bones, the metatarsal bones and tarsal bones are connected by strong ligaments.
Lisfranc dislocations are associated with fractures of the base of the second metatarsal, fractures of the cuboid bone, fractures of the shaft of the other metatarsal bones, dislocations of the middle and medial cuneonavicular joints, and fractures of the navicular bone.
The medial border of the fourth metatarsal is aligned with the medial border of the cuboid bone.
www.emedicine.com /radio/topic850.htm   (3958 words)

  
 Cuboid bone definition - Medical Dictionary definitions of popular medical terms
Cuboid bone: The cuboid bone is the outer bone in the instep of the foot.
It is called the cuboid bone because it is shaped like a cube.
The cuboid bone articulates posteriorly (it has a joint in back) with the calcaneus (the heel bone) and anteriorly (it has joints in front) with the 4th and 5th metatarsals (bones just behind the 4th and 5th toes).
www.medterms.com /script/main/art.asp?articlekey=9014   (114 words)

  
 biology - Cuneiform (anatomy)
There are three cuneiform bones in the human foot: the medial cuneiform, the intermediate cuneiform and the lateral cuneiform.
They are located between the navicular bone and the first, second and third metatarsal bones and are medial to the cuboid bone.
It occupies the center of the front row of the tarsal bones, between the second cuneiform medially, the cuboid laterally, the navicular posteriorly and the third metatarsal in front.
www.biologydaily.com /biology/Cuneiform_(anatomy)   (210 words)

  
 Broken Bones   (Site not responding. Last check: 2007-10-27)
After the x-ray, she called to inform me that she had indeed sustained a fracture at the cuboid process and her foot would be in a walking shoe-cast for the next 6 weeks.
Therefore, balancing the structure is important for the alignment of the client’s body and comfort, as well as the alignment of the bones that have been fractured.
He would follow the mending process of the bone and let me know when it would be okay to work directly in the area of the break.
www.structuralenergetictherapy.com /broken_bones.htm   (1845 words)

  
 Foot
The cuboid bone forms the outer portion of the tarsus (ankle) in the foot.
The navicular bone of the foot is one of the proximal three bones of the tarsus, or ankle.
It articulates with the calcaneus, the navicular, the tibia, and the fibula bones.
www.american.edu /adonahue/kines2.htm   (594 words)

  
 Fractures at the Base of the Fifth Metatarsal in the Foot
The metatarsal bones are a group of 5 bones in the foot that contribute to the foot's normal arched shape.
The fifth metatarsal is located on the little toe side (or lateral side) of the foot, and connects the small toe's proximal phalanx to the cuboid bone near the ankle joint.
Strong ligaments attach the base of the fifth metatarsal to the cuboid bone and the fourth metatarsal bone.
www.yoursportsdoc.com /pages-subsections/sur_jones.html   (545 words)

  
 Re: Cuboid Fracture; fracture management.   (Site not responding. Last check: 2007-10-27)
With broken bones, the primary obstacle to healing is excessive motion at the site which can disrupt the delicate 'osteoclast' cells which produce new bone.
Since the cuboid bone articultes with the heel bone proximally, and with the bases of the 4th and the 5th metatarsal bones distally, as well as with the tendon of the peroneus longus on its inferior or underneath surface, it is essential that the joint/cartilaginous surfaces be properly aligned.
A cuboid fracture might be difficult to visualize with any conventional x-ray view, so the x-ray tech might have to experiment as to what position offers the best visualization of the fracture line.
www.arch-pain.com /Questions/00000c54.htm   (431 words)

  
 Fractures of Proximal Portion of Fifth Metatarsal Bone: Anatomic and Imaging Evidence of a Pathogenesis of Avulsion of ...
surface of the tuberosity of the fifth metatarsal bone (Fig 2a).
of the fifth metatarsal bone, anterior to the SPM tendon.
of the distal diaphysis of the fifth metatarsal bone (Fig 6a).
radiology.rsnajnls.org /cgi/content/full/226/3/857   (6807 words)

  
 Reference.com/Encyclopedia/Cuboid bone
The cuboid bone is one of seven tarsal bones.
Distally, the Cuboid articulates with the fourth and fifth metatarsals, forming the fourth and fifth tarsometatarsal joints.
The medial surface of the bone articulates with both the lateral cuneiform bone and the navicular bone.
www.reference.com /browse/wiki/Cuboid_bone   (191 words)

  
 HYPERplasia The Magazine
The two sesamoid bones are designed to assist in reducing pressure in weight bearing, increase the mechanical advantage of the flexor tendons of the great toe, and act as sliding pulleys for tendons.
A bone spur is a thickening of the bone due to constant pulling, in this case from the gasctocnemius and soleus.
Exostosis is a benign bony outgrowth or callus that protrudes from the surface of a bone and is surrounded by cartilage.
www.abcbodybuilding.com /magazine03/foot.htm   (10413 words)

  
 Joints Of The Foot   (Site not responding. Last check: 2007-10-27)
The bones of each toe are the proximal phalanx, the middle phalanx, and the distal phalanx (except the big toe which has only distal and proximal).
Between each of these bones is a joint which allows for the movement necessary of each section of the foot.
Distal - The fourth and fifth metatarsals articulate with the cuboid bone.
www.footmaxx.com /clinicians/joints.html   (667 words)

  
 How To Treat Cuboid Syndrome In The Athlete
Cuboid syndrome is a common cause of lateral foot pain in the athletic population and is often misdiagnosed or mistreated.
Be aware that diagnosing cuboid syndrome via radiographs, computerized axial tomography (CT) scans or magnetic resonance imaging (MRI) is difficult because of the normal variations that exist between the cuboid and its surrounding structures, and the minimal amount of subluxation that is usually present.
The plantar displacement of the cuboid resulting in cuboid syndrome is most often reported in association with an inversion and plantarflexion stress of the ankle.
www.podiatrytoday.com /article/3036   (1719 words)

  
 Feet   (Site not responding. Last check: 2007-10-27)
The ankle/heel bones have recognisable variations, but the bone which I find the most useful is the 'cuboid' bone, the bone on the outside of the foot between the heel-bone and the 5th metatarsal (the little toe).
The most significant of the feet bones is the cuboid bone, the bone on the outside of the foot between the heel bone and the little toe.
In the pre-Saxon foot, the bone is indeed cuboid.
www.archaeology.co.uk /ca/timeline/sundries/feet/feetsaxon.htm   (586 words)

  
 Salt Lake Orthopaedic Clinic   (Site not responding. Last check: 2007-10-27)
The shape of bones and lax ligaments in the foot prevent a strong arch between the toes and heel (longitudinal arch) on weightbearing.
The talus (TAY-lus) is a small bone that sits between the heel bone (calcaneus) and the two bones of the lower leg (tibia and fibula).
He or she will put pressure on the spaces between the toe bones to try to replicate the pain and look for calluses or evidence of stress fractures in the bones that might be the cause of the pain.
www.sloc.org /edfootankle.htm   (20135 words)

  
 University of Miami School of Medicine - Glossary - Bone, cuboid
Cuboid bone: The cuboid bone is the outer bone in the instep of the foot.
It is called the cuboid bone because it is shaped like a cube.
The cuboid bone articulates posteriorly (it has a joint in back) with the calcaneus (the heel bone) and anteriorly (it has joints in front) with the 4th and 5th metatarsals (bones just behind the 4th and 5th toes).
www.med.miami.edu /glossary/art.asp?articlekey=9015   (87 words)

  
 Sole of the Foot
it is a shelf of bone that articulates with and supports the talus; it is grooved inferiorly by the tendon of the flexor hallucis longus m.
the cuboid bone articulates with the calcaneus proximally and the fourth and fifth metatarsal bones distally
a series of plane synovial joints; the longitudinal arch of the foot is formed by the shapes of the metatarsal bones and is supported by the plantar calcaneonavicular (spring) ligament and many other small interosseous ligaments; the tendons of the tibialis anterior and tibialis posterior mm.
anatomy.uams.edu /AnatomyHTML/foot.html   (2746 words)

  
 Charcot Foot
The medial aspect of the navicular bone and the inferior aspect of the cuboid bone frequently become new areas of pressure as the foot collapses.
In the chronic setting, decreased bone marrow signal is present on all MR sequences, consistent with osteosclerosis seen on conventional radiographs.
On the lateral film, the cuboid bone is dislocated inferiorly.
www.gentili.net /diabeticfoot/charcot.htm   (378 words)

  
 IS-A Hierarchy   (Site not responding. Last check: 2007-10-27)
Cuboid articular facet of fifth metatarsal bone (body structure)
Cuboid articular facet of fourth metatarsal bone (body structure)
Cuboid facet of navicular bone of foot (body structure)
www.cvm.uiuc.edu /rt/ISA.cfm?SRT_ConceptID=70746003   (871 words)

  
 Subluxated Cuboid Bone   (Site not responding. Last check: 2007-10-27)
When the cuboid subluxates downward, you may experience a dull ache along the central portion of the lateral border of the foot.
The long calcaneocuboid ligament, extending from the heel to the cuboid, may become strained, mimicking heel spur pain along the bottom of the heel.
Because the cuboid aids the function of the peroneal tendons by stabilizing the tendons as they pass under the foot, the subluxated cuboid may disturb normal peroneal muscle function.
www.cascadewellnessclinic.com /articles/2002art/0211art.shtml   (597 words)

  
 SUNS: Stress Fracture in Foot Ends Gugliotta's Year
Tom Carter, the Suns orthopedic surgeon, examined Gugliotta on Sunday and viewed a magnetic resonance imaging exam taken in Atlanta, confirming that Gugliotta has a stress fracture in the cuboid bone of his right foot, according to trainer Aaron Nelson.
The cuboid is a small bone on the outside of the foot, behind the fourth and fifth metatarsal bones.
Nelson said Gugliotta would be treated as he was for the stress reaction injury, which was in the fifth metatarsal.
www.nba.com /suns/news/azcentral_020318.html   (312 words)

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