title: [Nasal dermoid cysts and sinuses].
abstract: The authors discuss problems of the nasal dermoids treatment. They point at difficulties with settlement of right term of operation, and they stress that X-ray diagnosis before operation should be taken into consideration to exclude the contact of the dermal cyst or sinuses with cranial cavity. They confirm necessities of radical removal of the cyst or/and the sinus to gain the recovery. They analyse the material of 6 patients with dermal cysts or sinuses who were operated since 1988 to 1997 in the ENT Department of Municipal Hospital, Gdynia. They were 4 boys and 2 girls. In each case a cyst with fistulas was observed. All children were treated surgically, and their ages were 2-14 years (mean 6 1/2). In 2 cases there was self-existent destruction of the nasal bones, other 2 patients had median rhinotomy made, in 2 cases only simple excision of the cyst and sinuses was performed. In any case it was no recurrence of the disease (time of follow-up is 1-10 years). The analysis is illustrated with two case reports. The first case was a 2-year-old boy who had a dermal cyst with sinus penetrating into the cranial cavity. CT imaging did not reveal obvious evidences of that. During operation, a momentary CSF leak was observed but it was stopped using oxycel and tissucol. The second case, a 7-year-old boy, was treated by curettage of the dermoid, with recurrence after 6 months. This patient was cured after total resection of the cyst and sinuses. In conclusion, the authors present in detail signs that can attest that contact of the cyst with the cranial cavity exists. They stress the necessity of right surgical treatment in cases of dermal cysts of the nose to avoid recurrence or complications.
authors.affiliation: Oddział Otolaryngologiczny Szpitala Miejskiego im. J. Brudzińskiego w Gdyni.
authors.forename: S M
authors.initials: SM
authors.lastname: Piotrowski
authors.forename: D
authors.initials: D
authors.lastname: Babiński
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D003884:Dermoid Cyst / Q000000981:diagnostic imaging* / Q000601:surgery; D005260:Female; D006801:Humans; D008297:Male; D009669:Nose Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging* / Q000601:surgery; D014057:Tomography, X-Ray Computed
vernacular_title: Przetoki i torbiele skórzaste nosa.