Inverted papilloma is the most common benign tumor of nose and paranasal sinuses arising from lateral nasal wall and middle meatus. Histologically these tumors are composed of epithelial nests that are inverted, exophytic and cylindrical. Here we describe a clinical case of nasal cylindrical cell papilloma, which was treated by endoscopic excision.
Basal cell carcinoma (BCC) is an indolent, slow-growing malignant skin tumour. Approximately 70% of the tumours occur in the head and neck region. The nose is a common site for malignant skin tumours, such as basal cell carcinoma and squamous cell carcinoma because it is exposed to the sun. Excision of the BCC will leave the nose with a soft tissue defect which requires reconstruction. This report illustrates a case of BCC of nose whereby a wide excision and reconstruction was performed with a paramedian forehead flap.
A teratoma is a true neoplasm composed of an assortment of tissue often alien to the site from it arises. Teratomas of the head and neck are exceedingly rare and usually present in the neonatal period. Most of these are found in the cervical region and nasopharynx. Though most tumors are benign, they are often malignant with regards to the location. Here we present a rare case of benign teratoma arising from the nasal septum and presenting for the first time in a young adult. Appropriate literature is reviewed.
We describe two cases of nasal inverted papilloma who had different management modalities. Although both were essentially of the same pathology, one underwent endoscopic excision while the other was treated with the more popular lateral rhinotomy and medial maxillectomy. We wish to highlight the different modalities of treatment available for inverted papilloma and a review of published results.
Schwannomas of the nasal cavity and paranasal sinuses are quite rare, especially in the nasal vestibule. We report the case of a 61-year-old woman who presented with a 2-month history of progressively worsening right-sided epistaxis and nasal blockage. Rigid nasoendoscopy showed a mobile, smooth, globular mass occupying the right nasal vestibule. The mass arose from the lateral nasal wall and impinged on the anterior part of the middle turbinate posteriorly. Computed tomography of the paranasal sinuses showed a 3.8 × 1.7-cm enhancing mass in the right nostril. The mass obliterated the nasal cavity and caused mild deviation of the septum. The preoperative histopathologic examination showed positivity for vimentin and S-100 protein, suggesting a diagnosis of schwannoma. The patient underwent an intranasal laser-assisted excision biopsy. The histopathologic examination confirmed the diagnosis of schwannoma. Postoperative recovery was uneventful, and no recurrence was seen in the follow-up period.
Extra nodal NK/T cell lymphoma, 'nasal type' is a rare clinicopathological entity. The prevalence of nasal lymphoma is estimated at 0.17-1.5% for all non -Hodgkin's lymphomas (NHL), of which 45% originate from the NK/T cell. It is more commonly encountered in Asian countries. The main clinical features are nasal congestion and epistaxis due to local aggressive destruction. It has a distinct immunophenotypic profile of CD2+, CD56+ and CD3-. The tumor often shows polymorphic lymphoreticular infiltrates and necrosis. We present a case of a 50-year-old male who presented with lateral nasal wall infection following endoscopic sinonasal surgery and later proven to be extranodal NK/T cell 'nasal type' lymphoma with immunophenotypic features.
A pregnant lady in her third trimester presented with a rapidly growing right-sided nasal mass associated with epistaxis and nasal obstruction for two months. Examination showed a non tender, protruding mass completely occluding her right nostril. Wide surgical excision was done under local anaesthesia. Histopathology revealed capillary haemangioma. In a gravid patient with a rapidly growing intranasal lesion, capillary haemangioma should be considered as a differential diagnosis. Due to the rapidity of growth, presentation with epistaxis and its macroscopic appearance which often mimics malignancy; histologic confirmation is crucial.
Chondrosarcoma of the nasal septum is an extremely rare malignant tumor. It accounts for only 10% to 20% of primary bone tumors, with approximately 10% found in the head and neck. A case is presented here to illustrate its presentation, evaluation and surgical treatment.
Extramedullary plasmacytoma is a rare plasma cell proliferative disorder with a predilection for the head and neck region. Occasionally, it presents as a solitary lesion in the nasal cavity. We report a case of an isolated lesion in the middle turbinate of the right nasal cavity. The lesion was completely excised via an endoscopic approach. We also review the pathology and management of plasmacytomas in general.
Hemangiopericytoma is a very rare angiogenic tumor. In the nasal cavity, it can be considered malignant. It occurs in various parts of the body but those in the nasal cavity account for only 5% of total cases. Less than 200 cases have been reported worldwide involving the nose and paranasal sinuses. Due to its rarity a proper line of management has not been established to tackle this tumour. This article highlights two cases of hemangiopericytoma (HPC), one in an adult and the other in a child, presenting as an intranasal mass.
We studied nine cases of SNUCs presented to the Department of Otorhinolaryngology, Hospital University Kebangsaan Malaysia from 1999 to 2003. There were 8 males and 1 female with ages ranging from 24 to 78 years (mean 46.5y). The racial distribution consisted of 5 Chinese (55.5%), 3 Malays (33.3%) and 1 Indian (11.1%). Three patients were Kadish B (33.3%) and six were Kadish C (66.6%) by classification. In our series 2 years survival was 26.3% and median survival time was 14.2 months.
The term tumefactive fibroinflammatory lesion is used to describe an unusual fibrosclerosing disorder that behaves in a malignant way clinically but is histologically benign. Lesions in the head and neck are believed to be part of the broader fibrosclerosing syndrome which include pseudotumour of the orbit, Reidel's thyroiditis, sclerosing cholangitis and mediastinal fibrosis. Clinical diagnosis is often difficult and relies heavily on histopathology. Steroid therapy is suggested as the first line of management, while surgery or radiation therapy is reserved for failures.
A case of chondrosarcoma of the nasal septum is presented with the result of treatment. The patient was admitted for a growth in the nose of four years' duration. Fine needle aspiration for cytological examination was suggestive of squamous cell carcinoma. She was treated with lateral rhinotomy and wide excision followed by septorhinoplasty. Histological examination showed that the lesion was chondrosarcoma. The patient remained free of disease 26 months after surgery.
We report an extremely rare case of mucoepidermoid carcinoma of the nasal septum. A patient with a history of right-sided nasal obstruction presented to our clinic. Clinical examination revealed a mass in the right nasal cavity originating from the nasal septum. Biopsy revealed a high-grade mucoepidermoid carcinoma. The patient was treated with surgical resection only. Surgery alone might be suitable for small tumors when direct inspection of the surgical site is feasible to detect early recurrence.
The frustration and disappointment in managing advanced cancers of the nose and paranasal sinuses are well known. We report a case of a successful treatment of such a tumour in a 37-year-old soldier, using a combination of therapy including surgery, chemotherapy and radiation. Each mode of treatment is discussed.
We report a rare case of small cell neuroendocrine carcinoma of the nasal cavity and paranasal sinuses with intracranial extension, and discuss the management of this rare tumour.