Advancement genioplasty: a retrospective cephalometric analysis of osseous and soft tissue changes.
Abstract
Serial cephalometric evaluations were made of 15 patients a year after advancement genioplasty to assess skeletal changes, to relate these changes to net soft tissue profile change, and to develop predictive criteria for treatment planning. Coefficients of variance of regression equations, which incorporated selected independent variables, indicated that the variables, interval of time until follow-up records, and the extent of postsurgical horizontal resorption contributed only slightly to the observed variance in prominence of the soft tissue chin. For purposes of prediction, a ratio of 4:3 is recommended for the surgical horizontal advancement of the symphysis versus the net horizontal change in soft tissue chin point.
추출된 의학 개체 (NER)
| 유형 | 영어 표현 | 한국어 / 풀이 | UMLS CUI | 출처 | 등장 |
|---|---|---|---|---|---|
| 시술 | genioplasty
|
턱끝성형술 | dict | 2 | |
| 해부 | soft tissue
|
scispacy | 1 | ||
| 해부 | skeletal
|
scispacy | 1 | ||
| 해부 | soft tissue chin
|
scispacy | 1 | ||
| 약물 | 4:3
|
scispacy | 1 | ||
| 질환 | osseous
|
scispacy | 1 |
MeSH Terms
Bone Resorption; Cephalometry; Chin; Follow-Up Studies; Humans; Mandible; Osteotomy; Patient Care Planning; Retrospective Studies
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