The influence of nasal trauma during childhood on growth of the facial skeleton

1983 ◽  
Vol 97 (10) ◽  
pp. 917-924 ◽  
Author(s):  
D. J. Brain ◽  
W. P. Rock
Keyword(s):  
Facial Skeleton ◽  
Nasal Trauma

scholarly journals Nasal Fractures: The Role of Primary Reduction and Secondary Revision

2019 ◽  
Vol 35 (06) ◽  
pp. 590-601 ◽  
Author(s):  
Weitao Wang ◽  
Thomas Lee ◽  
Scott Kohlert ◽  
Sameep Kadakia ◽  
Yadranko Ducic
Keyword(s):  
Rigid Fixation ◽  
Open Rhinoplasty ◽  
Facial Skeleton ◽  
Acute Setting ◽  
Nasal Bones ◽  
Secondary Deformity ◽  
Primary Reduction ◽  
Nasal Trauma ◽  
Nasal Fractures

AbstractThe nasal bones are among the most commonly fractured bones in the facial skeleton. Proper management of nasal trauma acutely is important in minimizing secondary deformities and impaired function with nasal airway obstruction. Septal hematoma, if present, should be drained right away. Acutely closed nasal reduction and limited septoplasty can be performed. Unrecognized septal fracture may play a role in the failure of closed nasal reduction of fractured nasal bones. Complex nasoorbitoethmoid fractures are approached openly and treated with rigid fixation. Primary use of open rhinoplasty in an acute setting is debated, and there are no clearly accepted indications for timing, patient selection, and surgical technique. However, open septorhinoplasty is more commonly used in a delayed fashion to provide definitive correction of any residual cosmetic or functional problems. Recent algorithms provide a systematic approach to nasal trauma and may improve secondary deformity rates following closed reduction.

Distraction Osteogenesis in the Treatment of Craniofacial Anomalies: Applications and Outcomes

2020 ◽  
Vol 5 (6) ◽  
pp. 1469-1481 ◽  
Author(s):  
Joseph A. Napoli ◽  
Carrie E. Zimmerman ◽  
Linda D. Vallino
Keyword(s):  
Distraction Osteogenesis ◽  
Bone Growth ◽  
Upper Airway ◽  
Craniofacial Anomalies ◽  
Craniofacial Skeleton ◽  
Facial Skeleton ◽  
Psychosocial Impairment ◽  
And Function ◽  
Correct Structure

Purpose Craniofacial anomalies (CFA) often result in growth abnormalities of the facial skeleton adversely affecting function and appearance. The functional problems caused by the structural anomalies include upper airway obstruction, speech abnormalities, feeding difficulty, hearing deficits, dental/occlusal defects, and cognitive and psychosocial impairment. Managing disorders of the craniofacial skeleton has been improved by the technique known as distraction osteogenesis (DO). In DO, new bone growth is stimulated allowing bones to be lengthened without need for bone graft. The purpose of this clinical focus article is to describe the technique and clinical applications and outcomes of DO in CFA. Conclusion Distraction can be applied to various regions of the craniofacial skeleton to correct structure and function. The benefits of this procedure include improved airway, feeding, occlusion, speech, and appearance, resulting in a better quality of life for patients with CFA.

Nasal Trauma in Children

1977 ◽  
Vol 10 (1) ◽  
pp. 95-100 ◽  
Author(s):  
Willard B. Moran
Keyword(s):  
Nasal Trauma

Multiple Osteomas of Facial Skeleton: A Component of Gardner’s Syndrome

2008 ◽  
Vol 1 (2) ◽  
pp. 86-90
Author(s):  
Erdinç AYDIN ◽  
Seda TÜRKOĞLU ◽  
İsmail KIRBAŞ ◽  
Figen ÖZÇAY
Keyword(s):  
Gardner's Syndrome ◽  
Facial Skeleton ◽  
Gardner’S Syndrome

scholarly journals Fluctuating asymmetry of the normal facial skeleton

2018 ◽  
Vol 47 (4) ◽  
pp. 534-540 ◽  
Author(s):  
J. Gateño ◽  
T.L. Jones ◽  
S.G.F. Shen ◽  
K.-C. Chen ◽  
A. Jajoo ◽  
...  
Keyword(s):  
Fluctuating Asymmetry ◽  
Facial Skeleton

scholarly journals Comparison of Tooth- and Bone-Borne Appliances on the Stress Distributions and Displacement Patterns in the Facial Skeleton in Surgically Assisted Rapid Maxillary Expansion—A Finite Element Analysis (FEA) Study

Materials ◽  
2021 ◽  
Vol 14 (5) ◽  
pp. 1152
Author(s):  
Rafał Nowak ◽  
Anna Olejnik ◽  
Hanna Gerber ◽  
Roman Frątczak ◽  
Ewa Zawiślak
Keyword(s):  
Finite Element Analysis ◽  
Finite Element ◽  
Three Dimensional ◽  
Element Model ◽  
Rapid Maxillary Expansion ◽  
Stress Distributions ◽  
Maxillary Expansion ◽  
Facial Skeleton ◽  
Element Analysis ◽  
Maxillary Constriction

The aim of this study was to compare the reduced stresses according to Huber’s hypothesis and the displacement pattern in the region of the facial skeleton using a tooth- or bone-borne appliance in surgically assisted rapid maxillary expansion (SARME). In the current literature, the lack of updated reports about biomechanical effects in bone-borne appliances used in SARME is noticeable. Finite element analysis (FEA) was used for this study. Six facial skeleton models were created, five with various variants of osteotomy and one without osteotomy. Two different appliances for maxillary expansion were used for each model. The three-dimensional (3D) model of the facial skeleton was created on the basis of spiral computed tomography (CT) scans of a 32-year-old patient with maxillary constriction. The finite element model was built using ANSYS 15.0 software, in which the computations were carried out. Stress distributions and displacement values along the 3D axes were found for each osteotomy variant with the expansion of the tooth- and the bone-borne devices at a level of 0.5 mm. The investigation showed that in the case of a full osteotomy of the maxilla, as described by Bell and Epker in 1976, the method of fixing the appliance for maxillary expansion had no impact on the distribution of the reduced stresses according to Huber’s hypothesis in the facial skeleton. In the case of the bone-borne appliance, the load on the teeth, which may lead to periodontal and orthodontic complications, was eliminated. In the case of a full osteotomy of the maxilla, displacements in the buccolingual direction for all the variables of the bone-borne appliance were slightly bigger than for the tooth-borne appliance.

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