AnatomyDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPhenomena and ProcessesAnthropology, Education, Sociology and Social Phenomena
Achilles TendonTendonsTendon InjuriesTendinopathyRuptureBone and BonesTendon TransferTenotomyCalcaneusOrthopedic ProceduresAnkle JointWeight-BearingBiomechanical PhenomenaBone RemodelingCasts, SurgicalReflex, StretchSuture TechniquesEquinus DeformityBursa, SynovialTensile StrengthElastic ModulusStress, MechanicalBone DensityBursitisHeelPatellar LigamentMuscle Strength DynamometerWound HealingAthletic InjuriesRunningClubfootCumulative Trauma DisordersTorqueBone ResorptionXanthomatosisBone MarrowSurgical Procedures, Minimally InvasiveMuscle, SkeletalSuture AnchorsXeroradiographyFibril-Associated CollagensFootExostosesAnkleRupture, SpontaneousReconstructive Surgical ProceduresIsometric ContractionElasticityFibrocartilageCollagenBone NeoplasmsSuturesBone Marrow CellsMuscle Stretching ExercisesBone DevelopmentH-ReflexBone DiseasesManipulation, OrthopedicRange of Motion, Articular
HeelTendinitisBursitisRupturesInjuriesLigamentsPatient with Achilles tendonDiagnosing an Achilles tendonSpursFracturesLargest tendon in the bodyAnkle SprainTendonitisTornCalcaneusCalcanealCalf musclesHuman Achilles tendonCartilageLigamentFibersOccursInjuryProximalFlexor tendonsRupture of the tendonSuddenTearBody'sCommonlyDeformityDisordersTarsal BonesWeaken the tendonTendinosisSheathInsertionAbnormalReconstructionPainMedialArthritisSpurSwellingPercutaneousElasticityToesStrainTenotomyTissuesTightnessViscoelasticFootTendinopathyGaitTearsElasticRecurrenceMechanical propertiesBursaTissue
Heel55
  • Achilles tendon bursitis is inflammation of the fluid-filled sac (bursa) located either between the skin of the back of the heel and the Achilles tendon (called posterior Achilles tendon bursitis) or in front of the attachment of the Achilles tendon to the heel bone (called anterior Achilles tendon bursitis or retrocalcaneal bursitis). (msdmanuals.com)
  • Treatment is aimed at relieving the inflammation and, depending on the location of the Achilles tendon bursitis, eliminating the pressure on the back of the heel. (msdmanuals.com)
  • The Achilles tendon is the tendon that attaches the calf muscles to the heel bone. (msdmanuals.com)
  • Shoes that taper sharply inward toward the posterior heel (such as high-heeled shoes or pumps) can cause or worsen an enlargement of the bone of the back of the heel (called pump bump or Haglund deformity), which contributes to posterior Achilles tendon bursitis. (msdmanuals.com)
  • Normally, only one bursa is in the heel, between the Achilles tendon and the heel bone (calcaneus). (msdmanuals.com)
  • Early symptoms of posterior Achilles tendon bursitis may include redness, pain, and warmth at the back of the heel. (msdmanuals.com)
  • The main symptom of an Achilles tendon rupture is the sudden onset of sharp pain in the heel. (wikipedia.org)
  • It connects the calf muscles to the heel bone of the foot. (wikipedia.org)
  • The calf muscles are the gastrocnemius, soleus and the heel bone is called the calcaneus. (wikipedia.org)
  • In the Greek myth, the heel was Achilles' fatal flaw, but it may prove to be a key asset for finding out when our ancestors first ran on two feet. (newscientist.com)
  • Biomechanicians have long assumed that the long, elastic Achilles tendon of humans, which connects the calf muscles to the heel bone, plays a role in our running ability by storing and releasing energy during the stride, much as a spring would. (newscientist.com)
  • Chimpanzees and gorillas, which are poor bipedal runners, lack an elastic tendon and have calf muscles that attach directly to the heel bone. (newscientist.com)
  • As my long run got up to about 6 miles I started getting some soreness in my left heel near the Achilles tendon insertion. (runblogger.com)
  • The bursae affected in retrocalcaneal bursitis are behind the Achilles tendon , where it joins with the heel bone. (webmd.com)
  • Depending on your condition, your doctor may also recommend imaging an X-ray of your heel bone to check for signs of abnormalities. (webmd.com)
  • The News reports that, per team sources, Williams is likely going to miss the remainder of the 2011 season with an injury believed to be bone spurs in his left heel. (buffalorumblings.com)
  • The Achilles tendon is the largest in your body and attaches your calf to your heel bone. (riversideonline.com)
  • Buffalobills.com has confirmed that Williams had bone spurs on his heel, which can be painful enough in their own right. (buffalorumblings.com)
  • Achilles tendonitis - inflammation of the tendon that connects your calf muscles to your heel bone. (upmc.com)
  • Achilles tendonitis is an inflammation of the Achilles tendon, the tendon that runs from the calf muscles down to the back of the heel bone. (footlevelers.com)
  • It connects your calf muscles to your heel bone and is used when you walk, run, and jump. (aaos.org)
  • Note: if you are only interested in Achilles, then use the search box to find only those topics that talk about the heel. (goutpal.com)
  • The Achilles tendon, the tough band of fibrous tissue that connects the calf muscles to the heel bone, is named after the mythological Greek warrior, Achilles. (breitbart.com)
  • Achilles tendinitis pain can occur within the tendon itself or at the point where it attaches to the heel bone, called the Achilles tendon insertion. (orthoinfo.org)
  • Achilles tendinitis is different than an Achilles rupture, a condition where the tendon becomes separated off the heel bone or completely torn in half. (orthoinfo.org)
  • In noninsertional Achilles tendinitis, fibers in the middle portion of the tendon (above where it attaches to the heel) are affected. (orthoinfo.org)
  • Insertional Achilles tendinitis involves the lower portion of the tendon, where it attaches (inserts) to the heel bone (also known as the calcaneus). (orthoinfo.org)
  • Bone spurs often form on the heel with insertional Achilles tendinitis. (orthoinfo.org)
  • Calf muscle tightness puts extra stress on the Achilles tendon, especially where it inserts into the heel bone. (orthoinfo.org)
  • This is a condition in which there is enlargement of the bone on the back of the heel. (orthoinfo.org)
  • Haglund's deformity is when there is abnormal bone growth near where the Achilles tendon attaches to the heel bone. (orthoinfo.org)
  • If you have experienced a sudden pop in the back of your calf or heel, you may have torn your Achilles tendon. (orthoinfo.org)
  • Kirsch ordered an x-ray of Plaintiff's right heel bone and wrapped his ankle in an ace bandage.3 Kirsch also scheduled a follow-up appointment for May 5, 2006. (justia.com)
  • It's the tendon on the back of your leg that connects your calf muscle to your heel bone. (bannerhealth.com)
  • That's why today, we refer to the Achilles heel as a point of weakness. (bannerhealth.com)
  • That's when pain strikes suddenly along the tendon or the point where it connects to the heel. (bannerhealth.com)
  • Along with tendon or heel bone pain, you might notice swelling or fluid buildup in the area. (bannerhealth.com)
  • You'll probably feel the pain when you bring your foot forward toward you, point your toes or do a heel raise, since these motions put tension on the Achilles tendon. (bannerhealth.com)
  • Pain in your Achilles tendon, or the spot where it attaches to your heel, could be caused by Achilles tendonitis. (bannerhealth.com)
  • Amazingly, the connection between the heel bone and Achilles' tendon withstands theses tremendous loads. (tum.de)
  • The tendon got its name from the - nearly - invulnerable Greek hero Achilleus, who was doomed by an arrow that struck him in his heel. (tum.de)
  • Together with an interdisciplinary team of biochemists and biophysicists at the TU Munich, within the framework of the newly founded Center for Functional Protein Assemblies (CPA) and the Munich School of Bioengineering (MSB), the physician has now deciphered the secret of the Achilles' heel: The experts discovered a tissue layer between the tendons and bones that comprises extremely thin protein fibers and ensures the remarkable strength. (tum.de)
  • The plantar fascia is the fibrous tissue layer on the plantar surface of the foot that connects the heel bone to the toes. (docpods.com)
  • It originates posteriorly from the medial process of the tuberosity of calcaneus (heel bone). (docpods.com)
  • It passes behind the ankle and gets attached on the posterior surface of heel bone (calcaneum). (docpods.com)
  • As these two anatomical structures have separate specific attachments on heel bone, therefore, these do not affect each other directly. (docpods.com)
  • The two main affected areas are the Achilles tendon and the base of the heel. (medicalnewstoday.com)
  • When there is bursitis in the foot, it usually occurs in the bursa sac located between the Achilles tendon and heel bone. (espn.com)
  • The sac protects the tendon from the pressure of the heel bone rubbing against it. (espn.com)
  • A diagnosis of an Achilles rupture must be considered in any patient who reports an acute mechanism of injury (or acute change in symptoms) implicating the heel or soft tissues above it. (orthopaedia.com)
  • A patient presenting with Achilles tendon rupture will often describe a sharp intense pain in the back of their heel at the time of the injury. (orthopaedia.com)
  • At times, an Achilles tendon rupture is obvious on physical examination: a substantial defect in the Achilles 2-5 cm proximal to where it normally inserts into the heel bone is appreciated, beyond the positive Thompson test. (orthopaedia.com)
  • Plantar fasciitis pain can be caused by obesity, pregnancy, ill-fitting shoes, activities that place a lot of stress on your heel bone such as running and jumping, flat-footed or high arches and wearing shoes with poor arch support or stiff soles, being middle-aged or older and spending a lot of time on your feet. (ramsayhealth.co.uk)
  • The calcaneus is the largest of the tarsal bones located in the heel of the foot and bears the weight of the body as the heel hits the ground. (medscape.com)
  • Others may experience foot pain, knee pain, (abducted), and the heel is rolled outward shin splints and pain in the achilles tendon. (who.int)
Tendinitis11
  • Clement DB, Taunton JE, Smart GW (1984) Achilles tendinitis and peritendinitis: etiology and treatment. (springer.com)
  • Responding to Achilles tendinitis early, and fully, can prevent the condition from becoming chronic. (footlevelers.com)
  • Achilles tendinitis is a common condition that occurs when the large tendon that runs down the back of the lower leg becomes irritated and inflamed. (orthoinfo.org)
  • Although the Achilles tendon can withstand great stresses from running and jumping, it is also prone to tendinitis, a condition associated with overuse. (orthoinfo.org)
  • Simply defined, tendinitis (also spelled "tendonitis") is acute inflammation of a tendon. (orthoinfo.org)
  • This article will focus on Achilles tendinitis rather than Achilles tendon rupture . (orthoinfo.org)
  • There are two types of Achilles tendinitis, based on which part of the tendon is inflamed. (orthoinfo.org)
  • In both noninsertional and insertional Achilles tendinitis, damaged tendon fibers may calcify (harden) over time. (orthoinfo.org)
  • Insertional Achilles tendinitis can occur at any time or activity level, although it is still most common in runners. (orthoinfo.org)
  • Achilles tendinitis is typically not related to a specific injury. (orthoinfo.org)
  • Is Achilles tendinitis the same as Achilles tendinosis? (bannerhealth.com)
Bursitis7
Ruptures8
Injuries6
  • Most cases of Achilles tendon rupture are traumatic sports injuries. (wikipedia.org)
  • Results A total of 203 (2.5% of all injuries) Achilles tendon disorders were registered. (bmj.com)
  • Wapner KL, Hecht PJ, Mills RH Jr: Reconstruction of Neglected Achilles tendon injuries. (medigraphic.com)
  • This video animation provides information about the Achilles tendon, how it can be injured, and how injuries are treated - both nonsurgically and surgically. (aaos.org)
  • Although orthopedic doctors treat patients with tendon injuries every day, we still know very little about the precise histological structure at the direct interface between bone and tendon: The biochemical processes, the micromechanics and the microstructure of the tissue have hardly been researched," reports PD Dr. Rainer Burgkart, senior physician and research director at the Chair of Orthopedics and Sports Orthopedics at the TUM. (tum.de)
  • Bone stress injuries do not heal quickly, so the pain will be present even after three days off. (runkeeper.com)
Ligaments6
  • Your surgeon may make small cuts to realign the bone, tendons and ligaments properly. (riversideonline.com)
  • Both the leg and foot are made up of tendons, muscles, and ligaments that withstand the stress of movement every day. (healthline.com)
  • By using these tendons, nearby muscles, and ligaments for toe raises, you work on range of motion and improve your overall foot health. (healthline.com)
  • The bones fuse due to calcium deposits appearing around the ligaments and the disks between the vertebrae. (medicalnewstoday.com)
  • With a total of 26 bones, 33 joints, and over 120 muscles, nerves, and ligaments, this complex structure is "a true masterpiece of engineering and a work of art. (naturade.com)
  • They or more severe factors such as rupture of were given a brief general medical exami- the ligaments or tendons in the foot [ 7 ]. (who.int)
Patient with Achilles tendon1
Diagnosing an Achilles tendon1
  • Laboratory studies usually are not necessary in evaluating and diagnosing an Achilles tendon rupture or injury, although evaluation may help to rule out some of the other possibilities in the differential diagnosis. (medscape.com)
Spurs6
  • may develop, and bone spurs may form. (merckmanuals.com)
  • Those bone spurs are apparently bothering his Achilles tendon. (buffalorumblings.com)
  • Those bone spurs were then pushing on his Achilles tendon. (buffalorumblings.com)
  • The bone spurs were so painful that Williams had a hole cut in the back of every one of his left-footed cleats to make the pain more bearable while he was still playing. (buffalorumblings.com)
  • If you have X-rays or other imaging tests that show bone spurs, it doesn't necessarily mean the bone spurs are what's causing your pain," Stemple said. (bannerhealth.com)
  • This is good in the tendons of your feet and in your knees, where sesamoid bones are to be expected, but very bad when it happens where bone is actively harmful, causing bone spurs or stone man syndrome. (fanfiction.net)
Fractures2
  • Fractures are one or more broken bones in the foot or ankle. (riversideonline.com)
  • Complete fractures are sudden bone breaks that happen with impact, while stress fractures are micro-breaks more likely from overuse. (riversideonline.com)
Largest tendon in the body1
Ankle Sprain2
  • He tore his ACL in 2011, missed 10 games with a high-ankle sprain in 2014 and ruptured his Achilles in 2017. (yahoo.com)
  • Kirsch performed a "Thompson test" on Plaintiff's ankle, which was negative,2 and noted that Plaintiff had a right ankle sprain and a possible Achilles tendon strain or partial tear. (justia.com)
Tendonitis11
  • Achilles tendon pathologies include rupture and tendonitis. (medscape.com)
  • Achilles tendonitis usually occurs due to overuse and is most commonly reported in athletes-most frequently, runners. (footlevelers.com)
  • Achilles tendonitis is most commonly found in individuals aged 30-40, with 90% of these cases occurring during sport/exercise. (footlevelers.com)
  • Improper movement patterns of the foot and ankle can lead to tissue irritation, inflammation, and Achilles tendonitis. (footlevelers.com)
  • Recovery from Achilles tendonitis may take as long as four to six weeks, especially if the pain had become intense before treatment. (footlevelers.com)
  • Achilles tendinopathy (tendonitis) presents with a pain and or stiffness along the Achilles tendon and is associated with inflammation of the tendon and/or the tendon sheath. (unm.edu)
  • You may empathize with Achilles if you have Achilles tendonitis. (bannerhealth.com)
  • Achilles tendonitis is often caused by a sudden change in activity, especially activities that require a lot of calf activation," said Lela Stemple, a physical therapist at Banner Health. (bannerhealth.com)
  • Stretching is important too but stretching alone won't prevent Achilles tendonitis. (bannerhealth.com)
  • A physical therapist or orthopedic physician can diagnose Achilles tendonitis with a medical history and physical exam. (bannerhealth.com)
  • Note that Achilles tendonitis or a partial rupture of the calf muscle (gastrocnemius) as it inserts into the Achilles can also cause symptoms that suggest a tendon rupture. (orthopaedia.com)
Torn8
  • Surgical techniques for rupture repair are varied but usually involve reapproximation of the torn ends of the Achilles tendon, sometimes reinforced by the gastrocsoleus aponeurosis or plantaris tendon. (medscape.com)
  • Other ways the Achilles tendon can be torn involve sudden direct trauma or damage to the tendon, or sudden use of the Achilles after prolonged periods of inactivity, such as bed rest or leg injury. (wikipedia.org)
  • See your doctor immediately if you think you may have torn your tendon. (orthoinfo.org)
  • On the same day, Plaintiff filled out 2 Kirsch testified that he performed a "Thompson's test" to determine if Plaintiff had "a ruptured or completely torn Achilles. (justia.com)
  • Some 8000 torn Achilles' tendons are treated in Germany every year. (tum.de)
  • Figure 3: Thompson test: The Normal (negative) response, namely plantar flexion of the ankle produced by the examiner's pressure on the gastrocnemius, indicating that the tendon is NOT torn. (orthopaedia.com)
  • The Thompson test is necessary because testing active ankle plantar flexion can be misleading: an intact posterior tibialis and the flexors of the toe, which are both (weak) ankle flexors as well, might mask a torn Achilles. (orthopaedia.com)
  • The structures of the posterior lateral corner were torn, including the fibular collateral ligament and popliteus tendon (Figure 1). (medscape.com)
Calcaneus5
Calcaneal4
  • Sellers wrote: "By running simulations both with and without this structure we can demonstrate its importance, and we suggest that identification of the presence or otherwise of this tendon - perhaps by calcaneal morphology or Sharpey's fibers - is essential for identifying when and where in the fossil record human style running originated. (isgtw.org)
  • Consists of the Achilles tendon and a calcaneal bone block. (nhsbt.nhs.uk)
  • In young adults, plantar fascia is also attached to Achilles tendon or Calcaneal tendon, which is the tendinous extension of lower leg muscles (the calf muscle). (docpods.com)
  • it varies in length in different individuals, is convex from side to side, is concave in the anteroposterior axis, and supports a fat pad situated anterior to the calcaneal (Achilles) tendon. (medscape.com)
Calf muscles1
  • The Thompson test, as shown, takes advantage of the fact that squeezing the patient's calf muscles with the knee flexed should induce plantar flexion of the ankle if and only if the Achilles is intact. (orthopaedia.com)
Human Achilles tendon3
  • Farris DJ, Trewartha G, McGuigan MP (2012) The effects of a 30-min run on the mechanics of the human Achilles tendon. (springer.com)
  • Farris DJ, Trewartha G, McGuigan MP, Lichtwark GA (2013) Differential strain patterns of the human Achilles tendon determined in vivo with freehand three-dimensional ultrasound imaging. (springer.com)
  • Conclusion To our knowledge this is the first study to report the histological and immunohistochemical response of human Achilles tendon to PRP therapy. (bmj.com)
Cartilage5
  • There is mild surface fibrillation and thinning of articular cartilage in the ankle without exposed bone. (runningahead.com)
  • An osteochondral injury is an area of abnormal or damaged cartilage and bone on the top of the lower bone of the ankle joint. (riversideonline.com)
  • Achilles Tendon Destroyed By Gout Uric acid crystals attack bone, cartilage, and tendon. (goutpal.com)
  • The benefit of PRP has been supported by in vitro and animal studies in bone, cartilage, tendon and muscle [Engeberston, 2010] (2). (bmj.com)
  • Rheumatoid arthritis is an inflammatory condition that causes destruction of bone and cartilage. (ramsayhealth.co.uk)
Ligament3
  • That shit will kill your liver far before it should be doing tendon and ligament damage. (godlikeproductions.com)
  • One hallmark of AS is inflammation in the spot where the ligament attaches to the bone. (medicalnewstoday.com)
  • The patient was taken to the operating room for anterior and posterior cruciate ligament as well as posterolateral corner reconstruction, including biceps tendon repair by one surgeon (RGM). (medscape.com)
Fibers8
  • Tendons do not fossilise well, but they leave traces called Sharpey's fibers where they attach to the bone. (newscientist.com)
  • There is diffuse inhomogeneity and hyperintensity of the distal tendon fibers. (runningahead.com)
  • A rupture of the tendon is a tearing and separation of the tendon fibers so that the tendon can no longer perform its normal function. (aaos.org)
  • Here the tendon tissue splits into dozens of fine fibers with a characteristic biochemical composition," explains Prof. Andreas Bausch , Chair of Cellular Biophysics and director of the interdisciplinary research group. (tum.de)
  • The thin fibers are firmly anchored to the jagged surface of the bone and mechanically extremely durable. (tum.de)
  • This is where it became clear that the thin fibers have a biochemical composition different from that of the actual tendon. (tum.de)
  • In the third part of their experiment, the researchers moved the tendon back and forth under load and filmed the fibers. (tum.de)
  • In addition researchers at the Chair of Organic Chemistry analyzed the various proteins in the tendons and interface fibers. (tum.de)
Occurs4
  • Achilles tendon rupture occurs in about 1 per 10,000 people per year. (wikipedia.org)
  • Gardner K, Lavagnino M, Egerbacher M, Arnoczky SP (2012) Reestablishment of cytoskeletal tensional homeostasis in lax tendons occurs through an actin mediated cellular contraction of the extracellular matrix. (springer.com)
  • A bunion occurs when the big toe and/or the bone to which it connects is out of position. (merckmanuals.com)
  • This syndrome occurs when there is abnormal contact between certain bones or soft tissues in the ankle, leading to pain, swelling, and limited range of motion. (bvsalud.org)
Injury12
  • Some antibiotics, such as levofloxacin, may increase the risk of tendon injury or rupture. (wikipedia.org)
  • Many people may develop an Achilles rupture or tear, such as recreational athletes, older people, or those with a previous Achilles tendon injury. (wikipedia.org)
  • Aims To investigate the incidence, injury circumstances, lay-off times and reinjury rates of Achilles tendon disorders in male professional football. (bmj.com)
  • New data presented at the Isokinetic Football Medicine Conference in London reveals significant improvement in professional athletes with Achilles tendon injury using a treatment of bio-inductive and multi-fractioned hyaluronic acid (HA) injections. (opnews.com)
  • Although the Achilles tendon can withstand great stresses from running and jumping, it is vulnerable to injury. (aaos.org)
  • Achilles tendon rupture typically results from a sudden injury. (orthoinfo.org)
  • Legend has it that Achilles' mother held onto his body by that tendon and dipped him in the river Styx to protect him from injury. (bannerhealth.com)
  • The most common acute injury to the Achilles tendon is a complete rupture. (orthopaedia.com)
  • While only imaging can diagnose a bone stress injury, you use the hop test at home to assess if you need to see an orthopedist. (runkeeper.com)
  • However, tendons attach to joints, you may also have a muscle injury. (runkeeper.com)
  • The most common tendon injury is a sprain, such as a sprained Achilles tendon. (runkeeper.com)
  • Complications include bone infection, injury to nerves/blood vessels, injury to muscles/tendons, poor bone healing, and unequal lengthening. (medscape.com)
Proximal4
  • 9-12 Achilles tendinopathy often manifests with a gradual onset of pain during tendon load (especially 2-6 cm proximal to the tendon insertion), 13 morning stiffness and sometimes a localised swelling. (bmj.com)
  • As it extends towards the toes, it divides into five separate bands that extend to the proximal phalanges (bones of the toes, closest to the foot). (docpods.com)
  • The deeper layer extends to embrace the digital flexor tendons on each proximal phalanx. (docpods.com)
  • From the orangutan to the chimpanzee, from the gorilla to the human, the most important modifications of the skeleton included the progressive reduction of the distal area of the phalanxes with the loss of the grasping function and the enlargement of the proximal bones (astragalus, calcaneum) to obtain a resistant yet flexible structure. (medscape.com)
Flexor tendons1
Rupture of the tendon1
  • However, running through a sprain can lead to a rupture of the tendon, which is more severe and will require a longer rehabilitation period. (runkeeper.com)
Sudden2
Tear1
  • In fact, the tendon is more likely to tear than to separate from the bone tissue. (tum.de)
Body's2
  • Tendon tears - tears in the body's tendons, commonly in the feet and ankles. (upmc.com)
  • It connects the ankle bone to the calf muscle and holds up to ten times the body's weight. (tum.de)
Commonly3
  • Commonly, sufferers talk about their Achilles tendon. (goutpal.com)
  • Medial tibial stress syndrome (MTSS), commonly known as shin-splints, is associated with pain located on or near the anterior midline of the distal (lower) tibia (shin bone) (Lopes et al. (unm.edu)
  • Research has been conducted on the deformation mechanisms of positional tendons and single fibrils, but knowledge about the coupling between the whole tendon and nanoscale deformation mechanisms of more commonly injured energy-storing tendons, such as Achilles tendons, remains sparse. (lu.se)
Deformity2
Disorders5
  • Background There is limited information about Achilles tendon disorders in professional football. (bmj.com)
  • Conclusions Achilles tendon disorders account for 3.8% of the total lay-off time and are more common in older players. (bmj.com)
  • 1-3 The tendon has a capacity to withstand loads up to 12.5 times the body weight, 4 but nevertheless many athletes sustain Achilles tendon disorders. (bmj.com)
  • Disorders of tendons and fascia and adolescent and adult pes planus. (medlineplus.gov)
  • Alkaptonuria, also called black urine disease, alcaptonuria, and black bone disease, is one of 4 disorders originally defined as an inborn error of metabolism by Archibald Garrod in his Croonian Lectures of 1902. (medscape.com)
Tarsal Bones1
Weaken the tendon1
  • With age the Achilles tends to lose flexibility and may develop areas of tendonosis (degenerative changes) that can serve to weaken the tendon. (orthopaedia.com)
Tendinosis4
  • Surgery may also be used in the treatment of Achilles tendinosis and paratenonitis. (medscape.com)
  • In tendinosis, in addition to the above procedures, the degenerated portions of the tendon and any osteophytes are excised. (medscape.com)
  • Achilles tendinosis is chronic pain that's not linked with swelling or inflammation. (bannerhealth.com)
  • Pain that lasts more than 10 days may stem from Achilles tendinosis, and this condition can mean you have changes in the structure of your tendon. (bannerhealth.com)
Sheath2
  • This is diagnosed in patients with activity-related pain, as well as swelling of the tendon sheath and tendon nodularity. (medscape.com)
  • There is a tendon sheath effusion. (runningahead.com)
Insertion2
  • It is frequently caused by calf muscle tightness, which places increased stress on the Achilles tendon insertion. (orthoinfo.org)
  • Structural and functional heterogeneity of mineralized fibrocartilage at the Achilles tendon-bone insertion. (mpg.de)
Abnormal1
Reconstruction2
  • While the iliac crest immediately was used for the foot only, in 1983 Taylor first described the reconstruction of the first metatarsal bone by a free fibula flap. (medscape.com)
  • Lateral side reconstruction using a single Achilles tendon allograft. (medscape.com)
Pain7
  • Medical therapy for a patient with an Achilles tendon rupture consists of rest, pain control, serial casting, and rehabilitation to maximize function. (medscape.com)
  • Clinical results indicate that treatment of tendinopathies with bio-inductive and muti-fractioned HAA promotes and biologically induces the natural self-repair mechanism of the tendon, ensuring a rapid reduction of pain and a rapid recovery of normal function and physiological structure of the tendon and consequently a pain-free ability to move, maintaining these benefits over time. (opnews.com)
  • The goal of bunion correction is to realign the joint at the base of the big toe, relieve pain and repair the bones. (riversideonline.com)
  • This can rub on the Achilles tendon and cause inflammation and pain. (orthoinfo.org)
  • While "-itis" refers to inflammation, inflammation in the tendon might not be the reason you have pain. (bannerhealth.com)
  • Running pain can come in four types: joint pain, muscle pain, tendon pain, and bone pain. (runkeeper.com)
  • Finally, there is tendon pain. (runkeeper.com)
Medial2
  • MRI indicated large areas of bone contusion on the anterior medial femoral condyle and tibial plateau. (medscape.com)
  • Bones of the foot, medial and lateral views. (medscape.com)
Arthritis2
Spur3
  • He has a bone spur that digs into the Achilles' tendon. (yahoo.com)
  • The spur was apparently digging into the tendon and bursa and causing the inflammation. (runblogger.com)
  • When I started running exclusively in my bare feet and flat shoes it changed the angle of my foot at mid stance such that the spur was now protruding back into my Achilles tendon and its bursa. (runblogger.com)
Swelling1
Percutaneous2
  • Studies indicate that patients who undergo percutaneous, rather than an open, Achilles tendon rupture repair have a minimal rate of infection but a high rate of sural nerve entrapment (16.7% of treated cases). (medscape.com)
  • Triple hemisection percutaneous Achilles tendon lengthening was performed. (bvsalud.org)
Elasticity2
Toes2
Strain3
  • Arampatzis A, Stafilidis S, DeMonte G, Karamanidis K, Morey-Klapsing G, Brüggemann GP (2005) Strain and elongation of the human gastrocnemius tendon and aponeurosis during maximal plantarflexion effort. (springer.com)
  • Repetitive or intense strain on the Achilles tendon. (footlevelers.com)
  • He noted that Plaintiff was "doing well" and diagnosed him with a "resolving Achilles strain / partial tearing. (justia.com)
Tenotomy2
  • The soft tissue procedure performed depends on the position of the toe but would involve either a tenotomy (tendon release), a tendon lengthening, a capsulotomy (soft tissue joint release), or tendon transfer (reattaching one tendon to another). (ramsayhealth.co.uk)
  • Good outcomes are reported with the use of the Orthofix Garches lengthening device, along with tenotomy of the Achilles tendon and syndesmosis. (medscape.com)
Tissues3
  • Though you will learn through these discussions how untreated gout can spread to all tendons and other tissues in your body. (goutpal.com)
  • The findings reveal that locally applied PRP in Achilles tendon rupture enhance the maturity of the healing tendon tissues by promoting better collagen I deposition, improved Collagen III/Collagen I ratio, decreased cellularity, less vascularity and higher glycosaminoglycan content when compared with control. (bmj.com)
  • X-rays don't help, since X-rays show changes in your bones, not your soft tissues. (bannerhealth.com)
Tightness1
Viscoelastic2
  • However, the observed AT changes in the middle-aged runners dissipated within 20-28 h post-run, suggesting that a tendon viscoelastic recovery mechanism may occur in vivo. (springer.com)
  • The specific viscoelastic mechanical properties of Achilles tendons are highly dependent on the structural characteristics of collagen at and between all hierarchical levels. (lu.se)
Foot8
  • The test is negative with an intact Achilles tendon and squeezing the calf muscle results in the foot flexing down. (wikipedia.org)
  • Mechanically, the bones of the ankle and foot naturally slide and glide during the various phases of running or walking. (footlevelers.com)
  • Walking, running, sprinting - every movement of the foot stretches the Achilles' tendon. (tum.de)
  • The Achilles functions to control the body as the center of gravity rotates over the foot. (orthopaedia.com)
  • About 26 bones in the human foot provide structural support. (medscape.com)
  • The images below depict the bones of the foot. (medscape.com)
  • Bones of the foot, dorsal and ventral views. (medscape.com)
  • This orthopaedic surgeons to record whether the develops with repetitive stress on the main participant had flat foot or not, and whether supporting tendon of the arch over a long the flat foot was unilateral or bilateral and period of time [ 3 ]. (who.int)
Tendinopathy2
  • 5-7 The cause of Achilles tendon disorder is unclear, 8 but it is suggested that the essential lesion of tendinopathy is a failed healing response. (bmj.com)
  • You may also come across the term "tendinopathy," which is used to describe a condition in which the tendon develops microscopic degeneration as a result of chronic damage over time. (orthoinfo.org)
Gait2
  • To see how important elastic tendons are to this gait, Sellers then made all tendons in his model 100 times stiffer. (newscientist.com)
  • Without a functional Achilles, patients limp and have a markedly dysfunctional gait. (orthopaedia.com)
Tears2
  • Bjornsson HC, Norlin R, Johansson K, Adolfsson LE (2011) The influence of age, delay of repair, and tendon involvement in acute rotator cuff tears: structural and clinical outcomes after repair of 42 shoulders. (springer.com)
  • To be clear, the tendon tears because of the large internal forces generated by the eccentric contraction of the calf muscle and applied to the Achilles - and not because of an external force. (orthopaedia.com)
Elastic3
  • Biewener AA, Roberts TJ (2000) Muscle and tendon contributions to force, work, and elastic energy savings: a comparative perspective. (springer.com)
  • The most important elastic energy store on the human hind limb is the Achilles tendon: a feature that is at best weakly expressed among the African great apes. (isgtw.org)
  • The elastic properties of the Achilles tendon are important for locomotion. (bmj.com)
Recurrence3
  • Recurrence is common after Achilles tendinopathies and the reinjury risk is higher after short recovery periods. (bmj.com)
  • Achilles tendinopathies are often difficult to treat, have a poor prognosis 13 , 15 , 16 and a tendency to chronicity and recurrence, 17 with long periods of absence from sports. (bmj.com)
  • The recurrence rate of Achilles tendon contracture at the last follow-up and the patients' satisfaction rate were investigated. (bvsalud.org)
Mechanical properties1
  • We aimed to determine whether there are different changes in Achilles tendon (AT) mechanical properties in middle-aged, compared to younger runners that might indicate that tendon fatigue, induced by long-distance running, is age-dependent. (springer.com)
Bursa1
  • I again suspect that it is the Haglund structure digging into the inflamed tendon and bursa. (runblogger.com)
Tissue7
  • It is also extremely sensitive to early progression of soft tissue infection to bone and joints. (nih.gov)
  • Methods Tendon tissue biopsies were obtained from Achilles tendon rupture patients recruited in a clinical trial and in full compliance with HTA and Ethics Committee approval. (bmj.com)
  • It denotes the layer of fibrous connective tissue that surrounds different organs, muscles, bones, blood vessels and nerves. (docpods.com)
  • When your body is under physical stress, it'll sometimes replace stressed connective tissue with bone in order to protect it. (fanfiction.net)
  • If I'd just been exposed to a potion that made my body jump at any excuse to grow bone, I'd carefully avoid stressing my connective tissue until it wore off. (fanfiction.net)
  • In conclusion, this study clearly displays the simultaneous structural response and adaption of the collagen fibrils to the applied tissue loads and provide novel information about the transition of loads between length scales in the Achilles tendon. (lu.se)
  • One stage surgery, other soft tissue surgery or bone correction surgery could be performed. (bvsalud.org)