[The relation of the sella nasion to the Frankfurt horizontal line in cephalometric diagnosis].
The relationship of angle SNA and SNB to angle SN-FH was determined by evaluating 106 teleradiographs. The correlation of the small SN-FH angle with the large SNA/SNB angle was statistically significant and vice versa. The normal range for SNA/SNB was determined by classifying SN-FH values. The use of these relations for the preoperative planning of orthognathic surgery was demonstrated in two clinical cases.
D002508:Cephalometry / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008313:Malocclusion, Angle Class III / Q000175:diagnosis; D011378:Prognathism / Q000175:diagnosis* / Q000601:surgery
Relation Sella-Nasion zur Frankfurter Horizontalen in bezug auf die kephalometrische Diagnose.