Displasia fibrosa nasal pdf

Fibrous dysplasia of the skull and its differential. It is located mainly in the maxillary bone, affecting with certain frequency the perinasal cavities. Isolated fibrous dysplasia of the inferior turbinate. Abstract headache is one of the most frequent symptoms in medicine that can be classified as primary, like tensional headache and migraine or secondary as in tumors, infections, or other causes. Usually asymptomatic, its treatment is surgical when it creates an important facial. Rbcp surgical approach to the treatment of craniofacial. Displasia fibrosa genetic and rare diseases information.

Displasia fibrosa osea poliostotica generalizada con. Fibrous dysplasia is a disorder where normal bone and marrow is replaced with fibrous tissue, resulting in formation of bone that is weak and prone to expansion. The patient was forwarded to the surgical center for the lesion biopsy. The craniofacial bones are involved in about 10% of subjects. Fibrous dysplasia fd is a nonneoplastic tumorlike congenital process, manifested as a localized defect in osteoblastic differentiation and maturation, with the replacement of normal bone with large fibrous stroma and islands of immature woven bone. Fibrous dysplasia fd is a rare fibroosseous lesion characterized by progressive replacement of normal bone elements with benign cellular fibrous connective tissue. May 24, 2012 the management of sinus and nasal congestion includes nasal saline spray, nasal steroid spray, antihistamines for those with seasonal allergies, and antibiotics for suspected bacterial sinus infections.

O principal diagnostico diferencial da forma monostotica, no envolvimento. The involvement of the craniofacial skeleton is not uncommon and, generally, produces facial asymmetries. Abstract fibrous dysplasia of bone fibrous dysplasia of bone is a noninherited developmental anomaly of bone characterized by abnormal proliferation of fibroblasts and differentiation of osteoblasts that cause a replacement of trabeculous bone by fibrous connective tissue. Findings in a 25 yearold male consistent with fibrous dysplasia. Summary osteofibrous displasia is an infrequent benign tumor in head and neck. Nasal disorders fibrous dysplasia middle turbinate. O envolvimento do esqueleto craniofacial nao e incomum e, geralmente, produz assimetrias faciais. The fibrous dysplasia is a benign bone disease, of slow growth and unknown etiology.

This lesion seems to originate from the nasal turbinates and paranasal sinus walls at the right side. Fd occurs in monostotic or polyostotic forms, and the latter may be associated with mccunealbright syndrome, which is the most severe form of polyostotic fd. It is mainly located in the maxillary bone, while its nasal. The roentgenographic appearance in the cranial bones ranges from small, simple translucent areas to massive, sclerotic overgrowth. In this article we report the case of a patient with fibrous dysplasia occupying the entire left maxillary sinus. A displasia fibrosa e uma alteracao fibroossea benig. Fibrous dysplasia of middle turbinate associated with widal syndrome. Consultation with an otolaryngologist may be necessary for persistent congestion and chronic sinus infections. Fd can affect one bone monostotic form or multiple bones polyostotic form. The skull and facial bones are affected in 10%25% of the patients with monostotic fibrous dysplasia, but it is uncommon in the nasal fossa. Fibrous dysplasia is an idiopathic benign disorder that is most frequent in young adults. The access was intraoral through caldwellluc surgery and the lesion fragment was removed for histopathological study, which revealed a compatible picture with fibrous dysplasia. Fibrous dysplasia has a varied radiographic appearance. Displasia fibrosa craneofacial avanzada por remodelacion.

We report a 27 year old male patient, with a history of nasal septum. Caracteristicas tomograficas da displasia fibrosa craniofacial. Craniofacial fibrous dysplasia addressed through the intraoral and nasal access. Cefalea, cornete medio, displasia fibrosa, cefalea rinogenica. As a result, most complications result from fracture, deformity, functional impairment, and pain. Displasia fibrosa diagnostico y tratamiento mayo clinic. The aim of this study was to report a case of unilateral fibrous dysplasia in the maxilla, in the palate region, by using computed tomography. A vestibular approach was used to remove the tissue and histopathological picture of the 4 patients showed loosely arranged curvilinear trabeculae with fibrous elements leading to a diagnosis of fibrous dysplasia. There are very few cases in the literature of dysplasia of the nasal turbinate. Pdf craniofacial fibrous dysplasia addressed through the. A displasia fibrosa e uma lesao ossea com etiologia ainda desconhecida. Displasia fibrosa causas, sintomas, diagnostico e tratamento.