Recent Question

(OBQ07.231) A 17-year-old high-school track athlete complains of vague pain along his anterior tibia. He denies any specific trauma to this area. Radiographs are seen in Figures A and B. A biopsy specimen in low and high power is seen in Figure C and D, respectively. What is the most likely diagnosis? Topic Review Topic
FIGURES: A   B   C   D    

1. Adamantinoma
2. Osteomyelitis
3. Fibrous dysplasia
4. Osteosarcoma
5. Stress fracture

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Topic Updates

topic Kniest's Dysplasia on 11/23/14
topic Tendons on 11/22/14
topic Achondroplasia on 11/22/14
topic Tendons on 11/22/14
topic Oligodactyly on 11/21/14
topic Kniest's Dysplasia on 11/20/14
topic Ewing's Sarcoma on 11/19/14
topic Knee Dislocation on 11/18/14
topic Knee Dislocation on 11/18/14
topic Oligodactyly on 11/18/14
topic Ewing's Sarcoma on 11/17/14
topic Oligodactyly on 11/17/14
topic Oligodactyly on 11/17/14
topic Oligodactyly on 11/17/14
topic Overlapping Toe on 11/17/14
topic Coronoid Fractures on 11/16/14
topic Coronoid Fractures on 11/16/14
topic Ganglion Cysts on 11/15/14
topic TKA Revision on 11/15/14
topic Radiation Therapy on 11/15/14
topic Oligodactyly on 11/15/14
topic Oligodactyly on 11/14/14
topic Oligodactyly on 11/14/14
topic Local Gigantism on 11/13/14
topic Oligodactyly on 11/13/14
topic Overlapping Toe on 11/13/14
topic Overlapping Toe on 11/12/14
topic Bisphosphonates on 11/12/14
topic TKA Revision on 11/12/14
topic Brachymetatarsia on 11/11/14
topic Brachymetatarsia on 11/11/14
topic Brachymetatarsia on 11/11/14
topic Brachymetatarsia on 11/11/14
topic Oligodactyly on 11/11/14
topic Oligodactyly on 11/11/14
topic Hip Resurfacing on 11/11/14
topic THA Stability on 11/11/14
topic THA Techniques on 11/10/14
topic Bisphosphonates on 11/08/14
topic THA Dislocation on 11/08/14
topic Iselin's on 11/07/14
topic Iselin's on 11/07/14