Nasal and paranasal esthesioneuroblastomas: Clinical outcomes
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چکیده
منابع مشابه
Nasal Septum and External Nasal Deformity Similarities in Monozygotic Twins and Paranasal Computed Tomography Analysis
Since identical twins occur as a result of the division of one egg, they have the same genetic structure. Therefore, their phenotypes and sex are also always the same. However, due to the effect of environmental factors, some of the characteristics of twins living in different regions appear to develop differently. In our case of 17-year-old maternal twins, we emphasized that nasal pathologies ...
متن کاملMetastases to nasal cavity and paranasal sinuses.
The sinonasal cavities are rare locations for metastases. Metastases to these locations are usually solitary and produce similar symptoms to those of a primary sinonasal tumor. Nasal obstruction and epistaxis are the most frequent symptoms. The maxillary sinus is most frequently involved. The most common primary tumor sites to spread to this region originate in the kidney, breast, thyroid, and ...
متن کاملCancer of the nasal vestibule, nasal cavity and paranasal sinuses.
The usual clinical presentation of sinonasal tumours includes symptoms that are indistinguishable from inflammatory sinus disease, namely nasal airway obstruction, pain, and epistaxis. Abnormal V1 and/or V2 sensations are a strong indication of the possibility of tumour. Computed tomography is the most reliable and informative imaging tool for evaluating the cancers of the paranasal sinuses. Ma...
متن کاملNasal Cavity and Paranasal Sinus Cancers
Introduction/Background The paranasal sinuses consist of the maxillary, ethmoid, sphenoid, and frontal sinuses. They communicate with the nasal cavity in the midline and all structures together form a group of air-filled cavities where cancers can arise, grow, and spread without encountering significant barriers to local extension. Cancers of the paranasal sinuses and nasal cavity are rare mali...
متن کاملInverted papilloma of the nasal cavity and paranasal sinuses.
PURPOSE To discuss the treatment and outcomes of inverted papilloma of the nasal cavity and paranasal sinuses. METHODS Review of the pertinent literature. RESULTS Inverted papilloma is a benign, locally aggressive neoplasm that arises in the nasal cavity and is associated with squamous cell carcinoma in approximately 5% of patients. Squamous cell carcinoma may be present with inverted papil...
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ژورنال
عنوان ژورنال: European Annals of Otorhinolaryngology, Head and Neck Diseases
سال: 2012
ISSN: 1879-7296
DOI: 10.1016/j.anorl.2011.10.007