Oral Boards Primer Flashcards
Basilar invagination
Acquired and Congenital
Pagets, Rickets, Hyperparathyroidism
OI, achondroplasia, cleidocranial dysostosis
Acetabular protrusion
PROT
Pagets, Rheumatoid, osteomalacia, trauma
Sternoclavicular sclerosis
STOP
SAPHO, tramatic osteolysis, osteomyelitis / osteosarc, pagets
Distal clavicle erosion
SHIRT
Scleroderma, hyperparathyroidism, infection, RA, trauma
Generalised sclerosis
Regular sex F
Renal osteodystrophy, sickle cell, myelofibrosis, osteopetrosis, pyknodysostosis, mastocytosis, mets, pagets, Fluorosis
Osteonecrosis
ASEPTIC
Anaemia, sickle cell / steroids, ETOH, pancreatitis, trauma, infection, Caisson’s disease (decompression)
Distal acro-osteolysis
Psoriasis, leprosy, HPT, scleroderma, thermal injury
Chondral calcification
HOGWASH
HPT, ochornosis, Gout, Wilsons, Arthritis, pSeudogout, haemochromatosis
Erlenmeyer Flask
CHONG Craniometaphyseal dysplasia (Pyle disease, AR), haemoglobinopathies (sickle cell, thalassamia), osteopetrosis, Neimann pick (a lysosome storage disease), Gauchers (another lysosome storage disease)
Dense metaphyseal bands
LINES
Lead, infantile growth arrest, normal, lEukaemia (treated), syphilis
Lucent metaphyseal bands
Normal tender loving care
Normal, TORCH, leukaemia, chronic illness
Gracile bones
NIMROD
NF, immobilisation, muscular dystrophy, RA, OI, dysplasias
Madelung deformity
Dorsoradial radial bowing
Palmar / ulnar tilt of radiocarpal articulation
Positive ulnar variance
Dorsal subluxation of DRUJ
Osteochonromas (Multiple hereditary exostoses / diaphyseal achlasis), enchondromas (Olliers disease, or Maffucis-also has phleboliths, soft tissue venous malformations), Turners, mesomelic dwarfism, Hurlers MPS, Nail-Patella syndrome (Fongs prongs - iliac horns, hypoplastic patellae, clinodatyly)
Short metacarps
BIC PEN Basal cell naevus / GorlinGoltz Idiopathic Chromosomal -Turners PseudohyPOparathyroidism, pseudopseudo
Iliac wing lesion
FUCME
Fibrous dysplasia, UBC, chondrosarc, mets/myeloma, Ewings
Vertebra plana
IMELT
Infection, myeloma / mets, eosinophilic granuloma, lymphoma/leukaemia, trauma
Bony sequestrum
LIFE
Lymphoma, infection, fibrous dysplasia, EG
Epiphyseal lesion
CIGS
Chondrosarc, infection, GCT, granuloma (EG), subchondral cyst
Posterior vertebral body lseaions
GO TAPE
GCT, osteoblastoma, TB, ABC, Pagets, EG
Posterior elements lesions
STILL TO DO
Calcaneal lesion
BIG G
Bone cyst, intra-osseous lipoma, ganglion, GCT
Finger tip lesion
GEMS
Glomus tumor
Epidermoid, eosinophilic granuloma, mets (almost exclusivly lung), sarcoid
Soft tissue calc / ossif
MyGHOSTS
Myositis ossificans, Gout, HPT, ochronosis, scleroderma, tumoral calcinosis, sarcoma (synovial cell)
Pubic symphisis widening
EPOCH Exstrophy bladder Prune Belly OI Cleidocranial dysostosis Hyothyroidism Also trauma
