Treatment of recurrent sinonasal melanoma
- VernacularTitle:复发性鼻腔及鼻窦恶性黑色素瘤的治疗
- Author:
Yang CHU
;
Yehai LIU
;
Jingwu SUN
;
Weiqing XU
- Publication Type:Journal Article
- Keywords:
Paranasal Sinus Neoplasms;
Neoplasm Recurrence, Local;
Melanoma;
Surgical Procedures, Operative
- From:
Chinese Archives of Otolaryngology-Head and Neck Surgery
2006;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
OBJECTIVE To study the causes of recurrence and treatment methods in patients with recurrent sinonasal melanoma. METHODS From 1993 to 2003, a retrospective analysis of consecutive 11 cases with recurrent sinonasal melanoma was conducted. RESULTS Four out of the 11 cases with recurrent sinonasal melanoma were caused by misdiagnosis, while the other 7 cases recurred after operation with pathological diagnosis. Among the 7 cases, 5 were found recurrences after operation alone, and the other 2 after the operation and radiation therapy. The recurrence lesions located in nasal and paranasal sinus in 7 cases, in orbit, skull base, soft and hard palate in 1 case, in parotid gland and skin in 1 case. In face, orbit and extended skull base in 1 case. Cervical lymph node recurrence developed in 1 patient. The time of first relapse was 10 months after therapy. The 1-, 2-and 3-year survival rates after reoperation were 72.7 %, 18.2 % and 9.1 % respectively. CONCLUSION The reasonable treatment and decrease the misdignosis are the main measures to improve the cure rate of recurrent sinonasal melanoma.
