Adenoid cystic carcinoma of the cervix.
Adenoid cystic carcinoma constitute around 0.4 to 1.7% of all carcinomas of cervix. It generally presents in elderly age group, however few cases in younger age have also been reported. Majority of cases present in early stage. Though concluding statement regarding the results cannot be made from the cases accumulated from the various reported series, nonetheless this review shows that radiotherapy too is effective in early stage and even in stage I results with radiotherapy appear better than surgery. In advanced stage outcome is invariably poor. In early stage main pattern of failure is distant metastasis. Both local and distant failure are observed in stage III and IV. Though lung is the commonest site of metastases (51%), abdominal cavity and brain are also found to be involved in some cases. Limited experience shows effectiveness of high doses of cisplatin and multiagent chemotherapy. Cases of early stage disease having risk for metastases and local failure should be identified and managed with multimodality treatment using surgery for bulky disease with post-operative radiotherapy and chemotherapy. In advanced stages combination of chemotherapy and radiotherapy is required. Exenterative surgery for central failure has been used effectively. Overall no evidence of disease rate is found to be about 48%, with mean follow-up of 39 months.
Dixit
S
S
Dept. of Radiotherapy, Gujarat Cancer and Research Center, Asarwa, Ahmedabad.
Singhal
S
S
Vyas
R
R
Murthy
A
A
Baboo
H A
HA
D000367:Age Factors; D003528:Carcinoma, Adenoid Cystic / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy*; D003131:Combined Modality Therapy; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D009367:Neoplasm Staging; D011379:Prognosis; D015996:Survival Rate; D016896:Treatment Outcome; D002583:Uterine Cervical Neoplasms / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy*