Evaluation of natural growth rate and recommended age for shaving procedure by volumetric analysis of craniofacial fibrous dysplasia.
Head Neck
; 42(10): 2863-2871, 2020 10.
Article
in En
| MEDLINE
| ID: mdl-32621359
ABSTRACT
BACKGROUND:
We evaluated the preoperative natural growth pattern of craniofacial fibrous dysplasia and postoperative volume changes in patients undergoing shaving procedures.METHODS:
Thirty-three patients who underwent serial computed tomography (CT) preoperatively and/or postoperatively were identified. The natural tumor growth rate was assessed using preoperative CT scans. The postoperative tumor regrowth rates and relevant variables were analyzed.RESULTS:
The preoperative tumor growth rates were significantly lower in patients aged ≥ 16 years than in those aged < 16 years (P < .001). The postoperative tumor regrowth rates were significantly greater when a shaving operation was performed at age < 16 years than at age ≥ 16 years (P = .04). In patients with clinical recurrence, the postoperative remnant tumor volume was inversely correlated with the tumor regrowth rate.CONCLUSIONS:
The tumor growth rate of craniofacial fibrous dysplasia significantly decreased after age 16. This should be considered when conducting functional and aesthetic assessments in planning for the shaving of craniofacial fibrous dysplasia.Key words
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Fibrous Dysplasia, Polyostotic
/
Craniofacial Fibrous Dysplasia
Type of study:
Prognostic_studies
Limits:
Adolescent
/
Humans
Language:
En
Journal:
Head Neck
Journal subject:
NEOPLASIAS
Year:
2020
Document type:
Article
Affiliation country: