ANKLE FOOT FRACTURE

ANKLE FRACTUREFracture of malleoli, distal tibia and fibula

TALUS FRACTURES

CALCANEAL FRACTURES

Anterior process fracture adjacent to calcaneocubiod jiont

Calcaneal stress fracture

Calcaneal body fracture and Anterior process fracture complicated by infarction

NAVlCULAR FRACTURES

METATARSAL FRACTURES

2nd MTB fracture

LISFRANC FRACTURE-DISLOCATIONDorsal dislocation as homolateral or divergent +associated fractures at

tarsometatarsal joints

MEDlAL TlBlAL STRESS SYNDROMELeg pain + discomfort secondary to repetitive overuse in running + hiking

TARSAL COALITIONOsseous, cartilaginous or fibrous union of two or more

bones involving hindfoot or midfoot

OS TRIGONUM SYNDROMEPain with disruption of cartilaginous synchondrosis

between os trigonum + lateral tubercle of posterior talar process

OS TRIGONUM (arrow)

OS TRIGONUM (arrow)

ACCESSORY NAVlCULARCongenital development of navicular tuberosity from

a secondary center of ossification with synchondrosis to the navicular body

SESAMOID DYSFUNCTlON

Osteochondritis of the sesamiod

COMPARTMENT SYNDROME, LOWER EXTREMITYCirculation + function of tissue within anatomically

confined spacelfibro-osseous compartment aredamaged by elevated pressure

GASTROCNEMIUS SOLEUS STRAIN

PLANTARIS RUPTUREMyotendinous junction rupture

Soft-Tissue Ganglion Cysts

PLANTAR FASCIITISInflammation of plantar aponeurosis

Plantar Fasciitis

PLANTAR FIBROMATOSISFibrous and collagenous nodular development in plantar aponeurosis

MORTON'S NEUROMAMetatarsalgia + localized enlargement of the

interdigitainerve between 3rd; 4th metatarsal heads

DIABETIC FOOT

CellulitisMR study performed to rule out metatarsal osteomyelitis in a 41-year-old woman

with an ulcer beneath first metatarsal head.

Tenosynovitis

Osteomyelitis and large open ulcer.

Bone marrow signal changes of early neuroarthropathy in a 29-year-old diabetic woman with peripheral neuropathy but no clinical evidence of infection.

Synovial Disorders

Anterolateral impingement

Flexor hallucis longus tendon pathology

Bone marrow oedema

Stress fracture

Osteochondral injury

Ligamentous injury

Plantar Fascial Lesions

Tendinous Lesions

Osseous Lesions

Heel Fat Pad Abnormalities

Features that help differentiate osteomyelitis from neuropathic osteoarthropathy

Bone marrow signal change

Distribution

Ulceration

Sinus tract formation

Cellulitis

Tenosynovitis

Abscess

Differentiating infected from non-infected neuropathic osteoarthropathy

Factors influencing decision to biopsy

Charcot Foot

Charcot Foot

Radiographic Staging (Eichenholtz, 1966)

Neuropathic Arthropathy

Classification Scheme

Classification Scheme

Ultrasonography

CT

MRI

Bone Scan

Radiology

Radiology