scholarly journals Reconstruction of atrophic maxilla with the use of allogenic bone graft and platelet concentrate – clinical case report

RSBO ◽  
2018 ◽  
Vol 1 (4) ◽  
pp. 238
Author(s):  
Julio Cesar Maurer dos Santos ◽  
Gabriela Da Conceição Cruz Tórtora ◽  
Carla Frehner Andrade ◽  
Rafaela Scariot ◽  
João César Zielak ◽  
...  
Keyword(s):  
Case Report ◽  
Platelet Concentrate ◽  
Surgical Trauma ◽  
Allogenic Bone ◽  
Atrophic Maxilla ◽  
Donor Area ◽  
Allogenic Bone Graft ◽  
To Receive ◽  
Maxilla Reconstruction ◽  
Maxillary Sinuses

Introduction: The use of allogenic bone has the advantage of not producing donor area in the patient, which can decrease the morbidity. However, there is an important vascularization demand for this type of graft, which can be increased with the use of platelet concentrate. Objective: To report a case of atrophic maxilla reconstruction with particle allogenic bone associated with Platelet Rich Fibrin (PRF). Case report: A female patient, who presented a maxilla with a reduced alveolar ridge and pneumatization of the maxillary sinuses, underwent surgery to lift the maxillary sinuses and reconstruct thealveolar ridge, with macro and micro particulate allogenic bone associated with fluid/injectable PRF (i-PRF), and total covering of the graft with PRF membranes, for better accommodation and graft protection. The graft was osseointegrated and able to receive the implants. Conclusion: The technique was effective, presenting several advantages in relation to reconstruction with autologous bone, such as shorter surgical time, amount of material for the graft, and less surgical trauma.

scholarly journals Reconstruction of atrophic maxilla with the use of allogenic bone graft and platelet concentrate – clinical case report

RSBO ◽  
2017 ◽  
Vol 14 (4) ◽  
pp. 238-43
Author(s):  
Julio Cesar Maurer dos Santos ◽  
Gabriela da Conceição Cruz Tórtora ◽  
Carla Frehner Andrade ◽  
Rafaela Scariot ◽  
João César Zielak ◽  
...  
Keyword(s):  
Case Report ◽  
Platelet Concentrate ◽  
Surgical Trauma ◽  
Alveolar Ridge ◽  
Allogenic Bone ◽  
Atrophic Maxilla ◽  
Allogenic Bone Graft ◽  
To Receive ◽  
Maxilla Reconstruction ◽  
Maxillary Sinuses

The use of allogenic bone has the advantage of not producing donor area in the patient, which can decrease the morbidity. However, there is an important vascularization demand for this type of graft, which can be increased with the use of platelet concentrate. Objective: To report a case of atrophic maxilla reconstruction with particle allogenic bone associated with Platelet Rich Fibrin (PRF). Case report: A female patient, who presented a maxilla with a reduced alveolar ridge and pneumatization of the maxillary sinuses, underwent surgery to lift the maxillary sinuses and reconstruct the alveolar ridge, with macro and micro particulate allogenic bone associated with fluid/injectable PRF (i-PRF), and total covering of the graft with PRF membranes, for better accommodation and graft protection. The graft was osseointegrated and able to receive the implants. Conclusion: The technique was effective, presenting several advantages in relation to reconstruction with autologous bone, such as shorter surgical time, amount of material for the graft, and less surgical trauma.

EP-1250 BULKY EWING'S SARCOMA. A CASE REPORT OF POSTOPERATIVE IMRT TO PRESERVE ALLOGENIC BONE GRAFT

2012 ◽  
Vol 103 ◽  
pp. S478
Author(s):  
L. Diez ◽  
G. Sancho ◽  
P. Carrasco ◽  
G. Ferrandis ◽  
O. Parés ◽  
...  
Keyword(s):  
Case Report ◽  
Bone Graft ◽  
Ewing’S Sarcoma ◽  
Ewing's Sarcoma ◽  
Allogenic Bone ◽  
Allogenic Bone Graft

scholarly journals Platelet Rich Fibrin for the Treatment of Cleft like Gingival Recession: A Case Report

2019 ◽  
Vol 44 (3) ◽  
pp. 168-170
Author(s):  
AKM Bashar ◽  
T Rafique ◽  
R Ghosh ◽  
AK Biswas ◽  
K Akter ◽  
...  
Keyword(s):  
Case Report ◽  
Bone Graft ◽  
Gingival Recession ◽  
Root Surface ◽  
Platelet Rich Fibrin ◽  
Mucosal Flap ◽  
Affected Area ◽  
Allogenic Bone ◽  
Allogenic Bone Graft ◽  
Root Planning

Background: Gingival recession exposes the tooth’s root with aesthetic disfigurement, frequently brings a patient to a dentist’s office for the objectionable aesthetics caused by the disease. This case report addressed the management of localized cleft like gingival recession in the tooth no 31 with the aid of Platelet Rich Fibrin (PRF). Methods: Mucosal flap was retracted from tooth no 41 to 33 followed by curettage and root planning on the effected tooth (where there was gingival recession). Allogenic bone graft was applied over the affected area, covered with freshly prepared autogenous PRF membrane, flap was repositioned and sutured. Results: Within six month after surgery previously denuded root surface of the treated incisor became entirely covered with mucosa and good aesthetics was regained; which after 4 years, maintained stable gingival contour and aesthetics. Conclusion: The result in the presented case indicate that PRF can be applied when cleft like gingival recession due to malocclusion is necessarily to be treated uneventfully with good aesthetics. Bangladesh Med Res Counc Bull 2018; 44: 168-170

Atrophic Maxilla Rehabilitation Through Dental Implants Using the V-4 Strategy Associated With Guided Surgery: A Case Report and Technique Description

2020 ◽  
Author(s):  
Maurício Saraiva Meirelles ◽  
Daniel Costa Ferreira de Almeida ◽  
Glauco Rodrigues Velloso ◽  
Madelaine Torres ◽  
Suelen Cristina Sartoretto ◽  
...  
Keyword(s):  
Case Report ◽  
Dental Implants ◽  
Surgical Time ◽  
Guided Surgery ◽  
Implant Placement ◽  
Short Implants ◽  
Atrophic Maxilla ◽  
Placement Accuracy ◽  
Alternative Approaches ◽  
Maxillary Sinuses

Atrophic maxilla rehabilitation through dental implants is always a challenging procedure. However, alternative approaches such as guided surgery and the installation of short implants are progressively supplanting more invasive bone regeneration procedures. A V-4 technique described in 2016 facilitates the installation of dental implants in patients with atrophic maxilla; however, its authors recommend incision, flap opening, and elevation of the anterior area of the maxillary sinuses. This case report describes a less invasive proposal for modifying the technique through the association of guided surgery, which improves implant placement accuracy, shortens surgical time, and reduces morbidity.

PTH1-34 improves devitalized allogenic bone graft healing in a murine femoral critical size defect

Injury ◽  
2021 ◽  
Author(s):  
Tito Rocha ◽  
Amanda S. Cavalcanti ◽  
Ana Carolina Leal ◽  
Rhayra B. Dias ◽  
Rafaela Sartore da Costa ◽  
...  
Keyword(s):  
Bone Graft ◽  
Critical Size ◽  
Critical Size Defect ◽  
Allogenic Bone ◽  
Graft Healing ◽  
Allogenic Bone Graft

Fate of allogenic bone graft for sternal support in pectus excavatum repair

2015 ◽  
Vol 23 (8) ◽  
pp. 961-965 ◽  
Author(s):  
Mahmoud Ashour ◽  
Mohommad Rafay ◽  
Waleed Saleh ◽  
Mohamed Ahmed ◽  
Hassan Robaidi ◽  
...  
Keyword(s):  
Bone Graft ◽  
Pectus Excavatum ◽  
Allogenic Bone ◽  
Allogenic Bone Graft
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