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  • 1
    Electronic Resource
    Electronic Resource
    Springer
    European radiology 7 (1997), S. 1446-1448 
    ISSN: 1432-1084
    Keywords: Key words: Osteosarcoma ; Bone scintigraphy ; MRI ; Skip metastasis
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract. The accurate pre-operative evaluation of the intramedullary extent of osteosarcoma is essential, as it determines the level of bone resection. Radiographs, isotope bone and MR imaging scans have been considered as reliable in detecting skeletal metastasis and skip lesions. We report a case of osteosarcoma of the distal femur with a large skip lesion proximally which was not visualized by either routine radiography or bone scintigraphy, and was not included within the scan field on the initial MR imaging scan. The implications on patient management and possible reasons for failure of imaging to reveal the skip metastasis are discussed.
    Type of Medium: Electronic Resource
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  • 2
    Electronic Resource
    Electronic Resource
    Springer
    Archives of orthopaedic and trauma surgery 117 (1998), S. 298-299 
    ISSN: 1434-3916
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract A massive tumour of the humerus was replaced using a total humerus replacement. The clinical and functional outcome at 11 years remains excellent.
    Type of Medium: Electronic Resource
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  • 3
    Electronic Resource
    Electronic Resource
    Springer
    International orthopaedics 24 (2000), S. 112-114 
    ISSN: 1432-5195
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé Un cas de recidive local d’un chondrosarcome a cellules claires est rapporté 19 ans apres resection de la tumeur d’origine et reconstruction par prothèse massive.
    Notes: Abstract  Local recurrence of a clear cell chondrosarcoma of bone is reported arising 19 years after resection of the original tumour
    Type of Medium: Electronic Resource
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  • 4
    Electronic Resource
    Electronic Resource
    Springer
    International orthopaedics 23 (1999), S. 291-294 
    ISSN: 1432-5195
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé  L’amputation au dessous du genou reste le traitement de choix pour la plupart des patients présentant des tumeurs agressives au niveau de l’extrémité distale du tibia. Nous rapportons ici les résultats cliniques et fonctionnels de 5 patients qui, ayant refusé toute amputation à ce niveau, ont bénéficié d’une chirurgie conservatrice et d’une reconstruction prothétique de l’extrémité inférieure du tibia et de la cheville. L’âge moyen était de 32 ans. Deux patients présentaient un ostéosarcome; les autres présentaient un sarcome d’Ewing, un leiomyo-sarcome et une tumeur à cellules géantes. Trois patients ont présenté des complications sérieuses: récidive locale, désunion et infection, conflit au niveau de la fibula. Malgré ces complications aux conséquences fonctionnelles lourdes, tous les patients ont refusé l’amputation. Le résultat fonctionnel précoce a été excellent pour tous les patients mais s’est détérioré avec le temps. Certains patients refusent de subir une amputation pour une tumeur agressive de l’extrémité inférieure du tibia. Pour ces patients, l’excision et la reconstruction à l’aide d’endo-prothèses permettent d’obtenir un bon résultat fonctionnel précoce cependant la morbidité ainsi que la détérioration fonctionnelle avec le temps reste importante.
    Notes: Abstract  Below knee amputation remains the treatment of choice for most patients with aggressive tumours of the distal tibia. We report the clinical and functional outcome of limb preserving surgery and endoprosthetic reconstruction of the distal tibia and ankle joint in five patients who declined amputation. The mean age was 32 years. Two had osteosarcoma, one Ewing’s sarcoma, leiomyosarcoma and Giant cell tumour. Three patients developed significant complications including local recurrence, wound dehiscence and infection, and fibula impingement. Despite these complications the patients declined amputation even in the presence of significant discomfort. Early function was excellent in all patients but deteriorated with time. The patients still maintained an Enneking Score of more than 50%. Some patients are unwilling to undergo amputation for aggressive tumours of the distal tibia. For these, excision and reconstruction with endoprosthesis allow early functional recovery but there is significant medium term morbidity and functional deterioration.
    Type of Medium: Electronic Resource
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  • 5
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 26 (1997), S. 722-724 
    ISSN: 1432-2161
    Keywords: Key words Ewing’s sarcoma ; Solitary bone cyst ; Malignancy
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  This report describes a rare case of Ewing’s sarcoma presenting as a cystic lesion in the proximal humeral metaphysis. The clinical, pathological and radiological findings are described and discussed, with emphasis on the radiological appearances.
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 28 (1999), S. 111-115 
    ISSN: 1432-2161
    Keywords: Key words Bone neoplasms ; Osteosarcoma ; Parosteal osteosarcoma ; Metatarsal ; MRI
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  A 70-year-old man presented with increasing swelling of 2 years’ duration, on the dorsal aspect of the forefoot. Imaging studies revealed a heavily calcified surface lesion of bone with early invasion of the underlying second metatarsal. Both imaging findings and the subsequent resection histology were consistent with a parosteal osteosarcoma, which is particularly rare at this site and at this age. The differential diagnosis of a mineralizing surface lesion of bone arising in the foot is discussed.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 28 (1999), S. 159-162 
    ISSN: 1432-2161
    Keywords: Key words SAPHO syndrome ; CT ; Parosteal osteosarcoma ; Sternoclavicular joints
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  Considerable attention has been paid in the past 10 years to the radiological spectrum of disease entities belonging to the SAPHO syndrome. We report an unusual case presenting with an extra-axial (femoral) lesion, prior to description of this syndrome, which was radiologically and histologically mistaken for a parosteal osteosarcoma. Nineteen years later, a further lesion developed in the scapula together with the typical sternoclavicular manifestations, at which stage the correct diagnosis of SAPHO syndrome was established.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 27 (1998), S. 633-636 
    ISSN: 1432-2161
    Keywords: Key words Melorheostosis ; Multicentric fibromatosis ; C7 sclerotome
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  A case of melorheostosis affecting the C7 sclerotome is described, in association with synchronous multicentric fibromatosis. The foci of fibromatosis also affected the C7 sclerotome, suggesting a similar underlying pathogenesis for both diseases.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 26 (1997), S. 667-670 
    ISSN: 1432-2161
    Keywords: Key words Intraosseous ganglia ; Juxta-articular bone cysts ; Fluid-fluid levels ; MRI
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  A case of an intraosseous ganglion with a fluid-fluid level visualised on MR imaging is presented. We discuss its possible pathogenesis and review other lesions that may exhibit this sign.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    Springer
    Skeletal radiology 26 (1997), S. 379-384 
    ISSN: 1432-2161
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Abstract  The accurate pre-operative staging of all potentially malignant tumours of bone is essential. We report three cases of Ewing’s sarcoma of bone in which MR imaging identified skip metastases not visualized on either contemporary radiographs or bone scintigraphy. The implications for patient management and possible reasons for the other imaging modalities failing to reveal the skip metastases are discussed. Key words Ewing’s sarcoma · Skip metastases · Magnetic resonance imaging
    Type of Medium: Electronic Resource
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