Grégory Dran

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In order to establish a sagittal plane curve reference table for standing subjects examined laterally, we determined an easily reproducible standard posture. A sample of 100 healthy subjects from 20 to 29 years of age, was chosen (43 women, 57 men). The reciprocal angulations of each vertebral body in relation to the others were fed into a digitalizer and(More)
CASE REPORT A case of the antenatal diagnosis of a craniopharyngioma with radical surgery in the neonatal period is reported. REVIEW OF THE LITERATURE We have reviewed the literature of such cases in an attempt to isolate specific features in this age group and to determine the appropriate management. Only six cases of the truly antenatal diagnosis of(More)
BACKGROUND Skull chondroblastoma is extremely rare. We described in this study the first case of petrousal bone apex chondroblastoma. METHODS The tumor occurred in a 12-year-old girl and was revealed by left hypoacusis, vertigo, and walking instability. Computerized tomography scan depicted well-demarcated and osteolytic lesion of the left petrousal bone(More)
OBJECTIVE Rosai-Dorfman disease is a rare idiopathic, histiocytic, proliferative disease characterized by massive, painless cervical lymphadenopathy. Extranodal involvement is rare and central nervous system involvement is unusual. We present a patient with Rosai-Dorfman disease with spinal cord compression. Very few cases have been reported in the(More)
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