Notes in 12 Foot and ankle

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Published 05/01/2023 Musculoskeletal: Foot and AnkleThe treatment of a Lisfranc injury is {{c1::surgical}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c2::Lisfranc}} ligament attaches the {{c1::medial}} cuneiform to the {{c3::2nd::number}} metatarsal base.
Published 05/01/2023 Musculoskeletal: Foot and AnkleFor visualizing a Lisfranc injury, {{c1::weight-bearing}} radiographs are the most sensitive.
Published 05/01/2023 Musculoskeletal: Foot and AnkleA missed or untreated {{c3::Lisfranc}} injury can lead to debilitating {{c1::osteoarthritis}} and {{c2::flattening…
Published 05/01/2023 Musculoskeletal: Foot and AnkleLisfranc injuries are classified into {{c1::homolateral}} or {{c1::divergent}} based on the direction of dislocation of…
Published 05/01/2023 Musculoskeletal: Foot and AnkleIn {{c2::homolateral}} Lisfranc injury, all metatarsals will dislocate {{c1::laterally}}.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Divergent}} Lisfranc injury is where the 1st metatarsal is dislocated {{c1::medially}} while the 2nd-5th met…
Published 05/01/2023 Musculoskeletal: Foot and AnkleUsing the {{c1::Essex–Lopresti}} classification, calcaneal fractures are split in those sparing the {{c2::subtalar}} jo…
Published 05/01/2023 Musculoskeletal: Foot and AnkleFractures of the talus can be divided into 5 categories: {{c1::lateral}} process, {{c2::posterior}} process, {{c3::head…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::calcaneus}} is the most commonly fractured tarsal bone.
Published 05/01/2023 Musculoskeletal: Foot and AnkleA talar {{c1::neck}} fracture may disrupt the blood supply to the {{c2::talus}} and predispose to {{c3::osteonecrosis}}…
Published 05/01/2023 Musculoskeletal: Foot and AnkleFractures of the talar {{c1::neck}} are classified by the {{c2::Hawkins}} classification. 
Published 05/01/2023 Musculoskeletal: Foot and AnkleTraumatic fractures of the {{c1::calcaneus}} are typically the result of a high-impact injury, such as a {{c2::fall fro…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe Boehler angle is formed by drawing 2 lines:1. Superior aspect of posterior calcaneal {{c1::tuberosity}} t…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::Hawkins}} sign describes a subchondral {{c2::lucent}} band. 
Published 05/01/2023 Musculoskeletal: Foot and AnklePresence of the {{c1::Hawkins}} sign implies an {{c2::intact}} blood supply to the {{c3::talar dome}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::Hawkins}} sign describes a subchondral lucent band seen on the frontal ankle radiograph 6–8 weeks after ankle…
Published 05/01/2023 Musculoskeletal: Foot and AnkleSubtle {{c2::calcaneal}} fractures may not be directly visible but may be inferred  with a decrease in the {{c1::b…
Published 05/01/2023 Musculoskeletal: Foot and AnkleHigh impact calcaneal fractures are associated with {{c1::lumbar}} spine fractures, traumatic aortic {{c2::rupture}}, a…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Sanders}} classification of calcaneal fractures is based on the number of {{c2::comminuted fragments}} as seen on…
Published 05/01/2023 Musculoskeletal: Foot and AnkleLover's fracture (Don Juan, Casanova) is a {{c1::calcaneal body}} fracture.
Published 05/01/2023 Musculoskeletal: Foot and AnkleA {{c1::stress}} fracture of the calcaneus appears as a fluffy band of {{c3::sclerosis}} within the calcaneus with an i…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c2::anteater}} sign represents the elongated anterior process of the {{c1::calcaneus}}.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Talocalcaneal}} coalition occurs most commonly at the {{c1::middle subtalar}} facet.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe vast majority of hindfoot coalitions are either {{c1::talocalcaneal}} or {{c2::calcaneonavicular}}. (hint: coalitio…
Published 05/01/2023 Musculoskeletal: Foot and AnkleMRI imaging of osteochondral lesion of {{c2::talus}} is similar to MRI imaging of {{c1::knee}} osteochondral lesions.
Published 05/01/2023 Musculoskeletal: Foot and AnkleHindfoot coalition may be {{c1::fibrous}}, {{c2::cartilagineous}}, or {{c3::osseous}}. (hint: types of coalition)
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Calcaneonavicular}} coalition is fusion between the anterior process of the {{c2::calcaneus}} and the {{c2::navic…
Published 05/01/2023 Musculoskeletal: Foot and AnkleAbnormal {{c2::fusion}} of two tarsal bones is called hindfoot (tarsal) {{c1::coalition}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleIn the {{c1::talus::bony location}}, an osteochondral lesion appears on radiography as a {{c2::crescentic}} lucency of …
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::talar beak}} sign on the lateral radiograph describes a triangular-shaped beaking at the {{c2::anteriorsuperi…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Osteochondral}} lesion describes abnormalities of the {{c2::cartilage}}, the subchondral bone {{c3::plate}}, and …
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::anteater}} sign represents the elongated anterior process of the calcaneus, which looks like an {{c1::anteate…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::C}} sign on the lateral radiograph describes a continuous contour of the fused {{c2::middle}} {{c3::subtalar}…
Published 05/01/2023 Musculoskeletal: Foot and AnkleHindfoot coalitions often present in {{c1::adolescence}} as the coalition begins to {{c2::ossify}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe peroneus {{c1::longus}} tendon attaches distally to the {{c2::1st (medial)}} cuneiform. 
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::peroneus brevis}} tendon attaches distally to the {{c2::5th metatarsal}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleAnkle Anatomy: The {{c1::anterior tibial}} artery runs anteriorly with the {{c1::extensor}} tendons.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Wagstaffe–LeFort}} fracture is an {{c2::avulsion}} of the anterior distal {{c3::fibula}} at site of insertion of …
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c3::Pilon}} fracture is a comminuted {{c1::vertically}} oriented fracture of the distal {{c2::tibia}} with disruption…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Triplane}} fracture is three distinct fractures of the distal {{c2::tibia}}.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Maisonneuve}} fracture is a proximal {{c2::fibular}} fracture associated with an {{c3::interosseous}} membrane te…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Tillaux}} fracture is a Salter Harris type {{c2::III}} fracture of the lateral {{c3::tibial}} epiphysis.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThickening of the achilles tendon can be caused by {{c1::xanthomas}} in patients with a {{c2::hyperlipidemia}} syndrome…
Published 05/01/2023 Musculoskeletal: Foot and AnkleRadiography of achilles {{c2::ruptures::pathology}} shows discontinuity of the achilles tendon contour, with increased …
Published 05/01/2023 Musculoskeletal: Foot and AnkleAchilles {{c2::tendinosis}} can sometimes be evident on radiography as {{c1::thickening}} of the achilles tendon. 
Published 05/01/2023 Musculoskeletal: Foot and AnkleIncreased soft tissue in {{c4::Kager’s fat pad}} can be from {{c1::Achilles}} tendon injury, {{c2::Accessory soleus}} m…
Published 05/01/2023 Musculoskeletal: Foot and AnkleOsteonecrosis of the {{c1::navicular}} is called {{c2::Kohler}} disease in {{c3::childhood}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleOn lateral foot radiograph, the {{c1::dorsal}} profile of the tarsometatarsal (Lisfranc) joint should be uninterrupted.
Published 05/01/2023 Musculoskeletal: Foot and AnkleNavicular osteonecrosis: {{c1::Kohler::Kohler/Mueller-Weiss}} disease is typically self limited.
Published 05/01/2023 Musculoskeletal: Foot and AnkleNormal alignment of the Lisfranc joint:- {{c2::lateral}} base of {{c1::1st}} metatarsal should be aligned with {{c3::la…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c3::Freiberg's infraction}} is {{c1::avascular necrosis}} of the {{c2::second::number}} metatarsal head.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe first radiographic sign of a metatarsal {{c2::stress}} fracture is a barely perceptible linear cortical {{c1::lucen…
Published 05/01/2023 Musculoskeletal: Foot and Ankle Chopart fracture-dislocation is typically caused by {{c1::high-impact}} trauma. 
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::Chopart}} joint is formed by the {{c2::talonavicular}} and {{c3::calcaneocuboid}} joints.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Talonavicular}} and {{c3::calceneocuboid}} fracture-dislocation is called {{c1::Chopart fracture-dislocation}}&nb…
Published 05/01/2023 Musculoskeletal: Foot and AnkleDiagnosis of the below image is: {{c1::Frieberg's infraction}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::flexor hallucis longus::muscle}} tendon courses plantar to and between the {{c2::sesamoids}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleIn a calcaneal stress fracture, the {{c2::sclerosis}} tends to be oriented {{c1::perpendicular}} to the calcaneal trabe…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c4::Osteochondral}} lesion of the {{c1::talus}} can describe {{c2::osteochondritis dissecans}} or acute {{c3::tr…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Anterior}} extensor tendons of ankle can be remembered with the mnemonic “Tom, Harry, and Dick”: they represent t…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe anterior tibial artery runs {{c1::anteriorly}} with the {{c2::extensor}} tendons.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::syndesmosis}} is a fibrous ligamentous complex that connects the distal {{c2::tibia}} and {{c2::fibula}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe major ligaments of the distal tibia-fibula syndesmosis are the {{c1::anterior}} and {{c1::posterior tibiofibular li…
Published 05/01/2023 Musculoskeletal: Foot and AnkleInjury to the {{c1::syndesmosis}} tends to occur like opening a book, with tear of the {{c2::ATF}} ligament followed by…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhen there is a syndesmotic ligamentous injury, there are usually ankle {{c1::fractures}} by the time the {{c2::posteri…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat is the most common ankle injury?{{c1::Sprains}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleA {{c1::high}} ankle sprain is an injury to the {{c2::syndesmosis}}, most commonly the {{c3::anterior}} tibiofibular li…
Published 05/01/2023 Musculoskeletal: Foot and AnkleInjury to the {{c1::lateral collateral}} ligaments are much less common in ankle {{c2::fractures}} (compared to sprains…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c3::Lauge-Hansen}} classification divides ankle fractures based on the {{c1::position}} of the foot and the {{c4…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe Lauge-Hansen Classification: SER stage {{c1::I}}: {{c2::Supinated}} position of the foot with {{c4::external r…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe Lauge-Hansen Classification: SER stage {{c4::II}}: {{c1::Oblique}} fracture of the distal {{c2::fibula}}, high…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe Lauge-Hansen Classification:SER stage {{c1::III}}: Tear of the {{c2::posterior}} tibiofibular ligament OR {{c3::pos…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe Lauge-Hansen Classification:SER stage {{c2::IV}}: Tear of the {{c1::deltoid}} ligament OR {{c3::horizontal}} fractu…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::spring}} ligament and {{c2::posterior tibialis}} tendon provides crucial support to the {{c3::longitudinal}} …
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Posterior::Anterior or posterior?}} tibialis tendon dysfunction is implicated in acquired adult {{c1::flatfoot}} …
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe posterior tibialis tendon (PTT) courses along the {{c1::retromalleolar}} groove posterior to the {{c2::medial}} mal…
Published 05/01/2023 Musculoskeletal: Foot and AnkleChronic inflammation of the {{c1::posterior tibialis}} tendon can cause periosteal reaction of the {{c2::medial}} malle…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe major attachment of the {{c1::posterior tibialis tendon (PTT)}} is the {{c2::navicular}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleImaging findings of posterior tibialis tendon (PTT) dysfunction includes {{c1::tenosynovitis}}, {{c2::tendinopathy}}, a…
Published 05/01/2023 Musculoskeletal: Foot and AnkleIs it more common to injure the anterior or posterior tibialis tendon?{{c1::Posterior tibialis tendon}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleRupture of the anterior tibialis tendon may be traumatic or atraumatic in the setting of tendon {{c1::degeneration}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleAn {{c2::anterior}} ankle mass is a classic clinical presentation of {{c1::anterior tibialis}} rupture.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::deltoid}} ligament is the predominant ligamentous stabilizer of the {{c2::medial}} ankle.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::deep}} deltoid ligament connects the {{c2::tibia}} and the {{c3::talus}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleDanis–Weber {{c1::A}} is a distal {{c2::fibular}} fracture with {{c3::intact}} syndesmosis.
Published 05/01/2023 Musculoskeletal: Foot and AnkleDanis–Weber {{c3::B}} is a fibular fracture at the level of the {{c1::ankle joint}}, with {{c2::indeterminate}} status …
Published 05/01/2023 Musculoskeletal: Foot and AnkleDanis–Weber {{c1::C}} is a high fibular fracture above the level of the {{c2::syndesmosis}} with functional deficiency …
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Haglund}} disease is retrocalcaneal {{c2::bursitis}} associated with thickening of the distal {{c3::achilles}} te…
Published 05/01/2023 Musculoskeletal: Foot and AnkleSprains are usually due to ankle {{c1::inversion}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::syndesmotic}} ligaments are the most commonly torn ligaments in ankle fractures.
Published 05/01/2023 Musculoskeletal: Foot and Ankle According to Lauge-Hansen classification, approximately {{c2::90%}} of ankle fractures are {{c1::supination exter…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat is the first stage of injury in the Lauge-Hansen classification SER stage 1?{{c1::Tear of the anterior tibiofibula…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat are the 3 main components of the superficial deltoid ligament?{{c1::Tibiotalar, tibionavicular, and tibiocalcaneal…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat is the minor component of the superficial deltoid ligament?{{c1::Tibiospring (connects the tibia to the spring lig…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c2::superficial}} deltoid ligament complex merges with the {{c1::medial}} malleolus periosteum.
Published 05/01/2023 Musculoskeletal: Foot and AnkleCan the components of the superficial deltoid ligament usually be individually destinguished by MR?{{c1::Not usually, n…
Published 05/01/2023 Musculoskeletal: Foot and AnkleAbsence of the {{c2::Hawkins}} sign in a known talar neck fracture suggests {{c1::avascular necrosis}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c3::lucent}} band described by the Hawkins sign represents increased bone {{c1::reabsorption}} from active {{c2::…
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Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat is the injury?{{c1::Jones fracture}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat is the treatment for a zone-1, 5th metatarsal fracture?{{c1::Walking boot}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::peroneus brevis::muscle}} and lateral aspect of the {{c3::plantar}} aponeurosis attach at the {{c2::5th::numb…
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhich injury has the worse prognosis, Jones fracture or avulsion fracture of the 5th metatarsal?{{c1::Jones fracture}}
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Jones::Metatarsal}} fracture commonly require {{c1::surgical repair::treatment}} because of reduced blood supply.…
Published 05/01/2023 Musculoskeletal: Foot and AnkleZone {{c2::3}} of the 5th metatarsal is a common location for {{c1::stress}} fracture.
Published 05/01/2023 Musculoskeletal: Foot and AnkleFreiberg's infraction is caused by {{c1::repetitive stress}} or {{c2::poorly fitting shoes}}.
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Foot pain in a young girl.Yellow arrow: subchondral irregularity, {{c2::sclerosis}}, and {{c3::collapse}} of…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Foot pain.Yellow arrow: Extremely subtle {{c2::periosteal}} reaction and {{c3::endosteal}} thickening in the…
Published 05/01/2023 Musculoskeletal: Foot and AnkleT2-weighted MRI with fat suppression shows a fracture line with {{c2::callus}} formation, {{c1::intramedullary}} e…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe first radiographic sign of a metatarsal stress fracture is a subtle linear {{c1::cortical}} lucency.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c3::Stress}} fractures can usually only be appreciated on radiographs after {{c2::periostitis}} and {{c1::callus}} fo…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Foot pain in a young adult.Yellow arrow: devision of {{c2::fibular (lateral)}} sesamoid.Diagnosis: {{c1::Bipartit…
Published 05/01/2023 Musculoskeletal: Foot and AnkleFracture of the great toe {{c3::sesamoid}} bones is typically caused by extreme {{c1::hyperextension}} or {{c2::dorsal}…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::flexor hallucis brevis::muscle}} attaches to the sesamoids at the head of the {{c2::1st}} metatarsal.
Published 05/01/2023 Musculoskeletal: Foot and AnkleHow can a bipartite sesamoid be differentiated from a sesamoid fracture?Bipartite is completely {{c2::corticated}} and …
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe term {{c1::turf toe}} refers to a sprain, partial tear, or complete tear of the first {{c2::metarsophalan…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::flexor hallucis longus}} tendon courses plantar to and between the seamoids. 
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Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Midfoot pain in a young adult after MVC. Yellow arrow: {{c2::increased}} space between 1st and 2nd metatarsa…
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Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle pain after fall from height. Yellow arrow: {{c1::widening}} of the talonavicular joint.Blue arrow…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle pain after MVC. Yellow arrow: {{c1::dorsal}} dislocation of the {{c2::navicular}}Blue arrow: {{c3::lon…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: heel pain in a 45 year old male.Yellow arrow: diffuse {{c1::edema}} of the calcaneus with {{c2::low::high/low}} s…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Sclerosis}} associated with calcaneal stress fractures runs {{c1::perpendicular::parallel/perpendicular}} to the …
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: high-energy in forced dorsiflexion with axial load. Yellow arrow: minimally displaced {{c1::transverse}} fra…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: follow-up after ankle casting for fracture. Yellow arrow: subtle {{c2::subchondral::location}} lucent b…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle inversion and dorsiflexion in a 31 y/o female. Plain film yellow arrow: subtle {{c1::lucency}} of…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: flat foot deformity in a 7 year old. Yellow arrows: {{c1::c}}-sign secondary to increased radiodensity.&nbsp…
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Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c4::lateral}} collateral complex involves the {{c1::anterior tibio-fibular ligament (ATFL)}}, {{c2::posterior tib…
Published 05/01/2023 Musculoskeletal: Foot and AnkleAnkle {{c3::fractures::fractures/sprains}} are most commonly due to {{c1::external}} rotation on the {{c2::talus::osseo…
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Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Posterior tibial}} tendon tear is the most common cause of an acquired {{c2::flat foot (pes planus)}}. 
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Posterior}} tibial tendon {{c4::main}} component inserts on the navicular {{c2::tuberosity}} and {{c3::media…
Published 05/01/2023 Musculoskeletal: Foot and AnklePosterior tibial tendon {{c2::plantar}} component inserts on the {{c1::2nd-4th::numbers}} metatarsals.
Published 05/01/2023 Musculoskeletal: Foot and AnklePosterior tibial tendon {{c1::recurrent}} component inserts on {{c2::sustentaculum tali}} of calcaneus.
Published 05/01/2023 Musculoskeletal: Foot and AnkleFlexor digitorum {{c2::longus}} tendon inserts on base of {{c1::2nd - 5th}} distal phalanges
Published 05/01/2023 Musculoskeletal: Foot and AnkleWhat Lauge-Hansen classification is seen in the provided ankle radiographs?{{c1::Supination-external rotation (SER) sta…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Lauge-Hansen}} classification supination-external rotation (SER) stages I through IV is helpful to predict the an…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Ankle pain after hyperpronation and external rotation. Yellow arrow: {{c2::oblique}} fracture of the {{c3::m…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: lower leg pain after fall from height. Yellow arrow: comminuted {{c2::oblique}} and {{c1::vertically}} orien…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Loud pop + ankle pain while playing basketball.Yellow arrow: subtle disruption of the {{c2::contour}} of the Achi…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Posterior leg pain in a 22 year old athlete.Yellow arrow: {{c2::full}} thickness disruption of the {{c3::Achilles…
Published 05/01/2023 Musculoskeletal: Foot and AnkleThe {{c1::achilles}} tendon is the most commonly injured ankle tendon.
Published 05/01/2023 Musculoskeletal: Foot and AnkleIs achilles thickening specific for tendinosis?{{c1::No}}
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: elderly patient with acquired flat foot deformity. Axial PD-weighted image with fat saturationYellow arrow: split…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle pain with ankle mass. Yellow arrow: {{c2::full}}-thickness tear of the anterior tibialis tendon, …
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle pain after eversion and pronation rotation injury.Yellow arrow: subtle linear {{c2::avulsion}} of the media…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: ankle pain in a young athlete.Red arrow: {{c2::tearing}} and {{c3::periosteal}} stripping of the superficial delt…
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c2::Jones}} fracture (zone {{c2::2}}) is a fracture of the {{c1::metaphyseal-diaphyseal}} junction.
Published 05/01/2023 Musculoskeletal: Foot and Ankle{{c1::Jones}} fractures of the 5th metatarsal require surgery due to reduced {{c2::blood}} supply at the metaphyseal-di…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Child with foot pain. Yellow arrow: irregular {{c1::sclerosis}} of the {{c2::navicular}}. Diagnosis: {{…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Follow-up plain films in a patient with midfoot pain.Yellow arrows: solid-appearing {{c2::periosteal}} react…
Published 05/01/2023 Musculoskeletal: Foot and AnkleCase: Pain at base of first toe. Sagittal PD-weighted MRI with fat suppressionYellow arrows:  fracture fragments.R…
Published 05/01/2023 af3d4e716e8f44d3bd11502850b7a031-ao-1
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