scholarly journals Digital Fracture Versus Lateral Osteotomy

10.5772/62064 ◽  
2016 ◽  
Author(s):  
Nikolay P. Serdev
Keyword(s):  
Lateral Osteotomy

Indications for Preservation Rhinoplasty: Avoiding Complications

2021 ◽  
Vol 37 (01) ◽  
pp. 045-052
Author(s):  
Mario Bazanelli Junqueira Ferraz ◽  
Guilherme Constante Preis Sella
Keyword(s):  
Nasal Bone ◽  
Nasal Dorsum ◽  
Ideal Candidate ◽  
Deviated Nose ◽  
Lateral Osteotomy ◽  
Upper Lateral Cartilage ◽  
High Radix ◽  
The One ◽  
Different Levels ◽  
The Ideal

AbstractNasal dorsal preservation surgery was described more than 100 years ago, but recently has gained prominence. Our objective is to show the surgical technique, the main indications and counterindications, and the complications. It is a technique that does not cause the detachment of the upper lateral cartilage (ULC) from the nasal septum, and has the main following sequence: preparation of the septum and its resection can be at different levels (high or low, i.e., SPAR [septum pyramidal adjustment and repositioning] A or B); preparation of the pyramid; transversal osteotomy; lateral osteotomy(s); and septopyramidal adjustment. The result is a nose with a lower radix than the original, a deprojection of the nasal dorsum tending to maintain its original shape; an increase in the interalar distance (IAD) and enlargement of the nasal middle ⅓; and loss of projection of the nasal tip and roundness of the nostrils. Thus, the ideal candidate is the one who benefits from such side effects, that is: tension nose, that is, high radix with projected dorsum, projected anterior nasal septal angle (ANSA), narrow middle ⅓, narrow IAD, thin nostrils and straight perpendicular plate of the ethmoid (PPE), and, depending on the characteristics, the deviated nose. The counterindications are low radix, irregularities in the nasal dorsum, ANSA lower than rhinion, and a wide middle ⅓. And the main stigmas are: a nose with a very low radix, middle ⅓ enlarged, residual hump, and saddling of the supratip area. Other issues of this technique are: the shape of the radix; the need or not to remove PPE; wide dorsum; irregular dorsum; ANSA lower than rhinion; weak cartilages; long nasal bone; deviated PPE; and obsessive patient. We conclude that this is a great technique for noses with characteristics suitable to it; care must be taken with the stigmas it can cause.

Navigated Lateral Osteotomy for Adult Spinal Deformity: A Technical Note

2021 ◽  
Vol 150 ◽  
pp. 56-63
Author(s):  
Masato Tanaka ◽  
Koji Uotani ◽  
Yoshihiro Fujiwara ◽  
Kentaro Yamane ◽  
Sumeet Sonawane ◽  
...  
Keyword(s):  
Spinal Deformity ◽  
Adult Spinal Deformity ◽  
Technical Note ◽  
Lateral Osteotomy

The Lateral Osteotomy in Rhinoplasty: Clinical and Radiographic Rationale for Osteotome Selection

2000 ◽  
Vol 105 (5) ◽  
pp. 1817-1819 ◽  
Author(s):  
Daniel G. Becker ◽  
Robert B. McLaughlin ◽  
Laurie A. Loevner ◽  
Andrew Mang Discussion ◽  
Rod J. Rohrich ◽  
...  
Keyword(s):  
Lateral Osteotomy

Lateral Osteotomy Fixation Technique in Rhinoplasty

2019 ◽  
Vol 30 (7) ◽  
pp. e600-e603 ◽  
Author(s):  
Muhammet Uraloğlu ◽  
Gökhan Efe ◽  
Rahşan Karaçal
Keyword(s):  
Fixation Technique ◽  
Lateral Osteotomy

Surgical Burr-Assisted Lateral Osteotomy Technique in Septorhinoplasty

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Abdulhalim Aysel ◽  
Berrak Karatan ◽  
Togay Müderris
Keyword(s):  
Lateral Osteotomy ◽  
Osteotomy Technique

Perforating Double Lateral Osteotomy

2005 ◽  
Vol 7 (4) ◽  
pp. 257-260 ◽  
Author(s):  
Richard W. Westreich ◽  
William Lawson
Keyword(s):  
Lateral Osteotomy

scholarly journals Morphological aspects of tympanic bulla after lateral osteotomy in cats

2008 ◽  
Vol 23 (2) ◽  
pp. 198-203
Author(s):  
Adelina Maria da Silva ◽  
Wilson Machado de Souza ◽  
Roberto Gameiro de Carvalho ◽  
Gisele Fabrino Machado ◽  
Silvia Helena Venturoli Perri
Keyword(s):  
Connective Tissue ◽  
Osteotomy Site ◽  
Postoperative Results ◽  
Morphological Aspects ◽  
Mcnemar Test ◽  
Lateral Osteotomy ◽  
Significant Difference ◽  
Adult Cats ◽  
Macroscopic Examination ◽  
Complete Regeneration

PURPOSE: To evaluate tympanic bulla healing after experimental lateral osteotomy in cats. METHODS: Twenty adult cats were submitted to unilateral lateral bulla osteotomy and divided into two groups: cats of B1 group (n=10) were euthanized at 8 weeks and cats of B2 group (n=10), at 16 weeks postoperative. RESULTS: Oblique lateral radiographs taken immediately postoperative showed interruption in the contour of the external acoustic meatus of the operated bullae in all cats of both groups (McNemar test: p=0.0010*). This feature was still observed in the radiographs taken after 8 and 16 weeks postoperative (McNemar test: B1 p=0.0020*; B2 p=0.0312*). Macroscopic examination showed that the operated bullae were similar to the normal ones, with preservation of the tympanic cavity. Connective tissue at the osteotomy site was significantly found in the operated bullae in both groups (McNemar test: B1 p=0.0020*; B2 p=0.0010*). The length of connective tissue at the osteotomy site was measured by histomorphometry. There was no statistically significant difference between the values of B1 group and B2 group (Mann-Whitney test: p=0.0524). CONCLUSIONS: Experimental lateral osteotomy did not alter significantly the tympanic bulla conformation and complete regeneration of the tympanic bulla frequently did not occur before 16 weeks of postoperative period.

scholarly journals Comparison of Clinical Outcomes using a Piezosurgery Device Vs. A Conventional Osteotome for Lateral Osteotomy in Rhinoplasty

2017 ◽  
Vol 96 (8) ◽  
pp. 318-326 ◽  
Author(s):  
Bulent Koc ◽  
Eltaf Ayca Ozbal Koc ◽  
Selim Erbek
Keyword(s):  
Patient Satisfaction ◽  
Learning Curve ◽  
Clinical Outcomes ◽  
Time Interval ◽  
Open Technique ◽  
Critical Step ◽  
Lateral Osteotomy ◽  
Perioperative Bleeding ◽  
Duration Of Surgery

Our aim for this study was to evaluate and compare the clinical outcomes in patients who underwent lateral osteotomy with a Piezosurgery device or a conventional osteotome in open-technique rhinoplasty. This cohort trial involved 65 patients (36 women and 29 men; average age: 23.6 ± 5.71 yr) who underwent surgery between May 2015 and January 2016. Piezo-surgery was used for lateral osteotomy in 32 patients, whereas 33 patients underwent conventional external osteotomy. These 2 groups were compared for duration of surgery, perioperative bleeding, postoperative edema, ecchymosis, pain, and patient satisfaction on the first and seventh postoperative days. The Piezosurgery group revealed significantly more favorable outcomes in terms of edema, ecchymosis, and hemorrhage on the first day postoperatively (p < 0.001 for all). Similarly, edema (p = 0.005) and ecchymosis (p < 0.001) on the seventh postoperative day also were better in the Piezosurgery group. Hemorrhage was similar in both groups on the seventh postoperative day (p = 0.67). The Piezosurgery group not only experienced less pain on the first postoperative day (p < 0.001), but these patients also were more satisfied with their results on both the first and seventh postoperative days. Results of the present study imply that Piezosurgery may be a promising, safe, and effective method for lateral osteotomy, a critical step in rhinoplasty. The time interval necessary for the learning curve is counteracted by the comfort and satisfaction of both patients and surgeons.

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