Prognostic factors in craniofacial surgery.
From 1979 to 1989, 21 patients underwent craniofacial resection for malignancies involving the anterior skull base. Histologic types included 8 squamous cell carcinomas, 3 chondrosarcomas, 2 melanomas, 2 basal cell carcinomas, 2 adenocarcinomas, 2 poorly differentiated carcinomas, 1 malignant schwannoma, and 1 malignant hemangiopericytoma. Survival was 57%, with follow-up of 41 months. A 50% complication rate included osteomyelitis, cerebrospinal fluid rhinorrhea, meningitis, brain abscess, epidural abscess, and syndrome of inappropriate antidiuretic hormone. Recurrent disease occurred in 9 patients (41%), the most reliable predictor being dural invasion indicated preoperatively by CT scan or at operation. Patients demonstrating dural involvement (N = 9) had a 22% survival rate, while patients without (N = 12) had a survival rate of 83%. The impact of dural invasion on long-term survival is emphasized. Though complications were frequent, long-term results were favorable.[1]References
- Prognostic factors in craniofacial surgery. Van Tuyl, R., Gussack, G.S. Laryngoscope (1991) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
