Figure 8 Schuchardt's modification of the osteotomy (1954).11 Hugo Obwegeser was not satisfied with the known techniques of mandibular osteoto-mies.12 He retrospectively analyzed 50 cases operated in his hospital according to the technique by Kostečka. Obwegeser found serious complications such as partial or total

Segmental osteotomy, according to Schuchardt-Kufner, comprises the elements 1.5, 1.6, and 1.7; impaction of the maxilla 3 mm in the front and 10 mm in the rear with a feed rate of 4 mm; pterygomaxillary dysjunction; and mobilization of the bone fragment ( Fig. 3).

The Schuchardt posterior maxillary osteotomy has also been used though with mixed reports of its stability. Delaire reported a technique consisting of a sagittal split osteotomy of the body of the mandible which was reported by Joos et al. as giving excellent stability. Upper jaw osteotomy according to Schuchardt is a relatively rarely performed surgical procedure due to its narrow range of indications. Within the framework of a clinical follow-up examination using this method, we studied the long-term results in 26 patients, employing cephalometric analysis and analyzing the clinical findings. Better outcomes were achieved by Schuchardt who described a technique in 1955 in which the surface area of repositioned bone in contact was significantly increased. The first corrective osteotomy of the jaws was described in the middle of the 19th century by Hullihen (1849).

Schuchardt osteotomy

increases the incidence of fractures in maxillary osteotomy. However, the occurrence of junction was advocated by Schuchardt in 1942.6 Since then, Le Fort I 2. K SchuchardtForamen des offenen Bisses und ihre operativen Behandlungsmogligkeiten. K Schuchardt, M Wassmund (Eds.), Fortschritte der Kiefer-und 7 Jun 2016 FIGURE 49.5 Schuchardt technique for posterior maxillary osteotomies.

Figure 9. Extent of cranial positioning of osteotomized segments A1 to A2 and further postoperative tooth movements (A1 to A3) (difference between the distances of the root apices and the occlusal plane in relation to NSL; A1 = preoperative distance; A2 = postoperative distance; A3 = distance after retention period). - "Long-term stability of treatment results after upper jaw segmented

to prevent impairment of vascular supply to the 9 Schuchardt K. Formen des offenen bisses and ihre operativen behandlungsmoeglichkeiten. Fortschr Kiefer Gesichtschir.

11 Jul 2019 Keywords: CBCT, fracture, Le Fort I osteotomy, pterygoid plate In 1942, Schuchardt had reported that the mobilization could be successfully

Osteotomy Personeriadistritaldesantamarta outcrop. 505-943-6452 Belle Schuchardt. 505-943-1348.

- "Long-term stability of treatment results after upper jaw segmented Dental splinting (Schuchardt's, or brackets) Osteotomy using round burrs and saws Planning of incisions to preserve soft tissue and to avoid compromise of blood supply In the maxilla: absolute protection of palatal mucosa is essential #pic# #pic# #pic# Please click the link to complete this form. 27 Dec 2018 1942 - Schuchardt - Step horizontal osteotomy of the ramus, intraoral approach 1942 - Hofer - Horizontal sliding osteotomy of a receding chin 6 May 2009 This tape demonstrates the surgical procedure for moving two central and one lateral maxillary incisor forward into proper occlusion. Orig. air surgery undertaken in conjunction with the Le Fort I maxillary osteotomy with an K. Schuchardt Le Fort I osteotomy for correction of maxillary deformities. two-stage procedure for anterior maxillary osteotomy. was advocated by Schuchardt [4] in 1954. It was supposed.
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505-943-6452 Belle Schuchardt.

Craniomaxillofacial Fibrous Dysplasia: Conservative Treatment and Maxillary Osteotomy Using the Schuchardt-Kufner Technique. Galiè M(1), Carnevali G(1), Elia G(1), Pedriali M(2), Clauser LC(1).
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11 Jul 2019 Keywords: CBCT, fracture, Le Fort I osteotomy, pterygoid plate In 1942, Schuchardt had reported that the mobilization could be successfully

The first corrective osteotomy of the jaws was described in the middle of the 19th century by Hullihen (1849). 1927 Wassmund - LeFort I osteotomy with the pterygomaxillary junction left intact; elastic forces used to bring the maxilla forward 1928 Axhuasen - Segmental osteotomy through the mid palate 1948Schuchard - Staged LeFort I osteotomy, followed by pterygomaxillary separation; external traction used to bring the maxilla forward 2017-10-06 · 1942 – Schuchardt – Step horizontal osteotomy of the ramus, intraoral approach. 1954 – Caldwell and Letterman – Vertical ramal osteotomy, external approach. 1955 – Obwegeser – Sagittal split ramal osteotomy. 1968 – Caldwell et al – “C” ramal osteotomy. 1970 – Hebert, Kent, and Hinds – Intraoral vertical ramal osteotomy Appreciating the limitations in the amount of movement and overlap of bone fragments obtained by such surgeries led S c h u ~ h a r d tto ~ .