Maxillary Sinus Floor Augmentation Using Blood Without Graft Material. Preliminary Results in 10 Patients

Oliveira, Greison Rabelo de; Olate, Sérgio; Cavalieri-Pereira, Lucas; Pozzer, Leandro; Asprino, Luciana; Moraes, Márcio de; Barbosa, José Ricardo de Albergaría

doi:10.1016/j.joms.2013.05.025

Cited by 31 publications

(26 citation statements)

References 27 publications

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“…13 It is remarkable that in Rickerts' metaanalyses published in 2011 comparing the bone fraction after applying: autogenous bone and bone substitutes (bovine hydroxyapatite, bioactive glass, corticocancellous pig bone) revealed no significant differences in bone formation after five months. 14 Zijderveld et al 12 concluded that the sinus augmented with autogenous bone, the newly formed bone was significantly higher than in the b-tricalciumphosphate group after the same healing period.…”

Section: Discussionmentioning

confidence: 97%

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

López

Pozo

Muela

et al. 2015

Revista Española de Cirugía Oral y Maxilofacial

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Severe atrophyDental implants Bovine hydroxyapatite a b s t r a c t Sinus augmentation is a preprosthetic technique for rehabilitating posterior sector of the atrophied maxilla with implant-supported prosthesis. We retrospectively analyzed 34 consecutive sinus augmentations performed using only bovine hydroxyapatite.The presurgical height in 92% of the cases was 4 mm or less.The success rate of the maxillary sinus augmentation was 100% for this technique. 13.4% of the implants were placed immediately with a success rate of implants placement of 93.9%. The non-osseointegrated implants were all successfully replaced. Follow-up period was 1268 days.The success rate obtained using bovine hydroxyapatite alone is similar to that using other types of materials, while avoids morbidity of the autologous bone donor area. © 2014 SECOM. Published by Elsevier España, S.L.U. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Elevación del seno maxilar con hidroxiapatita bovina sola: Una técnica segura con resultados predecibles en pacientes con atrofia maxilar grave Palabras clave: Elevación del seno maxilar Atrofia grave Implantes dentales Hidroxiapatita bovina r e s u m e n La elevación del seno es una técnica preprotésica para la rehabilitación del sector posterior atrofiado del maxilar con una prótesis de implantación. Analizamos retrospectivamente 34 casos consecutivos de elevación del seno maxilar con el empleo de tan solo hidroxiapatita bovina sola.La altura prequirúrgica era de 4 mm o menos en el 92% de los casos.El porcentaje de éxitos de la elevación del seno maxilar con esta técnica fue del 100%.Un 13,4% de los implantes se colocaron inmediatamente, con un porcentaje de éxitos de la BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). 88 r e v e s p c i r o r a l m a x i l o f a c . 2 0 1 5;3 7(2):87-92implantación del 93,9%. Los implantes no osteointegrados se sustituyeron todos con éxito.El periodo de seguimiento fue de 1268 días.El porcentaje de éxitos obtenido con el empleo de hidroxiapatita bovina sola es similar al de otros tipos de materiales, al tiempo que se evita la morbilidad en el área donante de hueso autólogo.

show abstract

Section: Discussionmentioning

confidence: 97%

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

López

Pozo

Muela

et al. 2015

Revista Española de Cirugía Oral y Maxilofacial

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“…12 It has been studied the maxillary sinus lift with out any graft material, but in critic defects, the Oliveira et al conclude that the poor bone gain results are mainly associated with insufficient bone quality and the large scope of the defects. 14 Zijderveld et al 12 concluded that the sinus augmented with autogenous bone, the newly formed bone was significantly higher than in the b-tricalciumphosphate group after the same healing period. 14 Zijderveld et al 12 concluded that the sinus augmented with autogenous bone, the newly formed bone was significantly higher than in the b-tricalciumphosphate group after the same healing period.…”

Section: Discussionmentioning

confidence: 97%

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

López

Pozo

Muela

et al. 2015

Revista Española de Cirugía Oral y Maxilofacial (English Editio

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Severe atrophyDental implants Bovine hydroxyapatite a b s t r a c t Sinus augmentation is a preprosthetic technique for rehabilitating posterior sector of the atrophied maxilla with implant-supported prosthesis. We retrospectively analyzed 34 consecutive sinus augmentations performed using only bovine hydroxyapatite.The presurgical height in 92% of the cases was 4 mm or less.The success rate of the maxillary sinus augmentation was 100% for this technique. 13.4% of the implants were placed immediately with a success rate of implants placement of 93.9%. The non-osseointegrated implants were all successfully replaced. Follow-up period was 1268 days.The success rate obtained using bovine hydroxyapatite alone is similar to that using other types of materials, while avoids morbidity of the autologous bone donor area. © 2014 SECOM. Published by Elsevier España, S.L.U. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). Elevación del seno maxilar con hidroxiapatita bovina sola: Una técnica segura con resultados predecibles en pacientes con atrofia maxilar grave Palabras clave: Elevación del seno maxilar Atrofia grave Implantes dentales Hidroxiapatita bovina r e s u m e n La elevación del seno es una técnica preprotésica para la rehabilitación del sector posterior atrofiado del maxilar con una prótesis de implantación. Analizamos retrospectivamente 34 casos consecutivos de elevación del seno maxilar con el empleo de tan solo hidroxiapatita bovina sola.La altura prequirúrgica era de 4 mm o menos en el 92% de los casos.El porcentaje de éxitos de la elevación del seno maxilar con esta técnica fue del 100%.Un 13,4% de los implantes se colocaron inmediatamente, con un porcentaje de éxitos de la BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). 2386-401XX X X(X X):XXX-XXX 37(2):87-92 r e v e s p c i r o r a l m a x i l o f a c . 2 0 1 5;3 7(2):87-92 implantación del 93,9%. Los implantes no osteointegrados se sustituyeron todos con éxito.El periodo de seguimiento fue de 1268 días.El porcentaje de éxitos obtenido con el empleo de hidroxiapatita bovina sola es similar al de otros tipos de materiales, al tiempo que se evita la morbilidad en el área donante de hueso autólogo.

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“…In nongrafted sinus-lifting procedure, several devices such as titanium [12–14], hollow hydroxyapatite [15], and bioresorbable materials [16] have been used for space retention to maintain the lifted sinus membrane and the results of predictable bone formation have been reported in addition to histological examination. In this case, a mesh plate device consisting of HA/PLLA materials was applied for space maintenance under the elevated sinus membrane in combination with dental implant placement.…”

Section: Discussionmentioning

confidence: 99%

Continuous intra-sinus bone regeneration after nongrafted sinus lift with a PLLA mesh plate device and dental implant placement in an atrophic posterior maxilla: a case report

et al. 2016

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BackgroundSinus lift is a bone augmentation procedure that improves the alveolar crest height in an atrophic posterior maxilla. However, the regenerated bone volume can vary and generally has a tendency to decrease after sinus operation. This article describes nongrafted maxillary sinus lift using a bioresorbable unsintered hydroxyapatite combined with poly l-lactide (HA/PLLA) mesh plate device and dental implant placement in an atrophic posterior maxilla, after which continuous bone gain was observed around the implant apex during a postoperative follow-up period of 3 years.Case presentationA 60-year-old healthy female was referred to our department for dental implant therapy in the right posterior maxilla. Clinical examination revealed that the maxilla was edentulous from the right first premolar to the second molar region. Radiographically, atrophy of the maxillary alveolar ridge in the same tooth site was observed. Sinus membrane elevation and simultaneous implant placement were performed through the lateral approach. HA/PLLA mesh was utilized to maintain space under the elevated sinus membrane and as a fixation device to replace the bone window. Six months later, new bone was generated in the secluded space maintained under the elevated sinus membrane. When observed 42 months after the implant insertion, bone volume around the implant apex had increased in vertical direction under the HA/PLLA mesh plate device, and there was continuous bone formation in the sinus over time.ConclusionThis nongrafted sinus lift procedure using an HA/PLLA mesh device attained predictable bone formation. Stable membrane elevation by an HA/PLLA device might induce long-term, continuous bone formation in the sinus.

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Maxillary Sinus Floor Augmentation Using Blood Without Graft Material. Preliminary Results in 10 Patients

Cited by 31 publications

References 27 publications

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

Maxillary sinus augmentation with bovine hydroxyapatite alone: A safe technique with predictable outcomes in patients with severe maxillary atrophy

Continuous intra-sinus bone regeneration after nongrafted sinus lift with a PLLA mesh plate device and dental implant placement in an atrophic posterior maxilla: a case report

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