نتایج جستجو برای: fibrous dysplasia
تعداد نتایج: 54983 فیلتر نتایج به سال:
Introdouction: Fibrous dysplasia is a benign fibro-osseous lesion that affects craniofacial bones including the maxilla and mandible. In the most cases of fibrous dysplasia of facial bones, radiographic findings represent lucent or mixed radiolucent-radiopaque lesion with ill-defined borders and gradual blending of its border with adjacent bone . In this presentation, a patient suffering ...
it is sometimes difficult to recognize a jaw lesion as osteosarcoma, ossifying fibroma or fibrous dysplasia in routine hematoxylin and eosin staining and a more accurate technique is needed to differentiate these lesions. many studies have shown the potential usefulness of silver-stained nucleolar organizer region (agnor) parameters for the diagnosis of various neoplasms. this study was car...
Fibrous dysplasia (FD) is an osseous growth dis-order, producing immature bone and characte-rized by the replacement of normal bone with fibro-osseous connective tissue. It is a bone dys-plasia that has the potential to cause significant cosmetic and functional disturbances, particularly in the craniofacial skeleton. Cra-niofacial fibrous dysplasia is one of the three types of polyostotic fibro...
fibrous dysplasia (fd) is an osseous growth dis-order, producing immature bone and characte-rized by the replacement of normal bone with fibro-osseous connective tissue. it is a bone dys-plasia that has the potential to cause significant cosmetic and functional disturbances, particularly in the craniofacial skeleton. cra-niofacial fibrous dysplasia is one of the three types of polyostotic fibro...
a 29- year old female with bone pain and history of precocious puberty was referred for bone scintigraphy. on physical examination café au lait macular spots were noted on her neck, buttocks and left leg. bone scan showed multiple areas of intense increased activity which was in favour of polyostotic fibrous dysplasia. considering the presence of polyostotic fibrous dysplasia, precocious pubert...
mccune-albright syndrome (mas) is a rare, heterogenous, clinical condition caused by a rare genetic mutation. the disorder is more common in females and is characterized by a triad of cutaneous, bone and endocrine abnormalities. we describe a girl patient with mas having precocious puberty and multiple cafe-au-lait macules and deforming polyostotic fibrous dysplasia of bone. clinical presentat...
A 29- year old female with bone pain and history of precocious puberty was referred for bone scintigraphy. On physical examination café au lait macular spots were noted on her neck, buttocks and left leg. Bone scan showed multiple areas of intense increased activity which was in favour of polyostotic fibrous dysplasia. Considering the presence of polyostotic fibrous...
717 ibrous dysplasia is a developmental anomaly that can affect any bone in the body. The skull and facial bones are the affected sites in 10–25% of patients with monostotic fibrous dysplasia and in 50% of patients with polyostotic fibrous dysplasia. Conventional radiographic findings reveal characteristics of fibrous dysplasia. CT findings also show characteristics of fibrous dysplasia and con...
Fibro-Osseous lesions are numerous and heterogeneous group of tumors of the jaws which pose difficulties on classification, diagnosis and treatment. The present study was undertaken to evaluate fibrous dysplasia and the diagnostic value of histologic examination for its workup. Fifteen patients with cranio-facial bone lesion, who had previous pathologic diagnosis of fibrous dysplasia, were ...
Fibrous dysplasia is a common benign skeletal lesion that may involve a single bone or multiple bones. Although fibrous dysplasia can affect any bone, monostotic fibrous dysplasia of the long bone typically occurs in the diaphysis or metaphysis. We report a very rare case of monostotic fibrous dysplasia involving the epiphysis of the distal femur in a young man.
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