Indications for palatal sinus lift: Case series

Rahpeyma, Amin; Khajehahmadi, Saeedeh

doi:10.4103/jisp.jisp_357_17

Cited by 8 publications

(3 citation statements)

References 10 publications

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“…In order to enhance the bone height in the posterior portion of the maxilla and allow for the insertion of implant-supported prostheses, maxillary sinus lifting surgery is required [19]. In order to encourage vertical bone augmentation into the maxillary sinus cavity, this treatment entails separating the Schneiderian membrane from the maxillary sinus floor and producing a gap that is filled with a grafting biomaterial [19,20]. As a result, several osteoinductive and osteoconductive biomaterials have been applied to the maxillary floor to promote bone rebuilding.…”

Section: Sinus Lifting and Dental Implant Placementmentioning

confidence: 99%

The Revolutionary Potential of i-PRF: A Breakthrough in Implant Dentistry

et al. 2023

IJFMR

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Implant dentistry has significantly advanced over the years, offering effective solutions for patients with missing teeth. However, optimizing implant success and promoting efficient osseointegration remains a continuous focus for dental professionals. Injectable Platelet-Rich Fibrin (i-PRF) has emerged as a valuable adjunctive therapy in implant dentistry, aiming to enhance the regenerative potential of tissues and improve clinical outcomes.I-PRF is an autologous blood concentrate derived from the patient's own blood, rich in platelets, leukocytes, growth factors, and fibrin matrix. This biological material offers numerous benefits in implant dentistry, including its ability to accelerate wound healing, enhance soft tissue regeneration, and stimulate bone formation. I-PRF is obtained through a simple and chairside centrifugation process, making it readily accessible and cost-effective.In conclusion, i-PRF represents a valuable adjunctive therapy in implant dentistry, providing clinicians with a natural and effective means to optimize implant success and promote tissue regeneration. As research continues to expand in this field, further investigations are needed to explore the full potential and standardize the protocols for i-PRF application, ensuring its widespread utilization and integration into routine implant procedures.

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Section: Sinus Lifting and Dental Implant Placementmentioning

confidence: 99%

The Revolutionary Potential of i-PRF: A Breakthrough in Implant Dentistry

et al. 2023

IJFMR

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“…In addition, thick palatal mucosa might make this approach advantageous in people who smoke and those with diabetes, where wound healing is compromised [14]. In a study by Rahpeyma and Khajehahmadi [15], palatal access is recommended in patients with a deep palatonasal recess, heavy buccal vestibule scarring, a thick buccal bone, and also for reentry augmentation [16,17].…”

Section: Introductionmentioning

confidence: 99%

“…By now, the documented cases of alternative approaches (such as palatal access) do not provide any universal qualification criteria, which could be considered practical guidelines for surgeons [12,15].…”

Section: Introductionmentioning

confidence: 99%

Classifying Maxillary Sinuses of Polish Patients for Sinus Lift: A Pilot Study

Jadach,

Asa’ad,

Rasperini

et al. 2024

Dentistry Journal

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To date, there is no systematic anatomical classification available that could help clinicians in choosing between the lateral and palatal approach in sinus lift procedures. The aim was to provide a simple-to-use and memorable classification of the maxillary sinus concerning the thickness of lateral and palatal walls to facilitate the most adequate choice for the window location during direct sinus floor elevation. Cone beam computed tomography scans were consecutively obtained for 200 maxillary sinuses of patients needing dental implant placement with potential maxillary sinus augmentation. The thickness and height of the alveolar bone of the lateral and palatal walls of the maxillary sinuses were assessed. Four variants were distinguished. Class 0: an adequate sub-sinus residual bone height; without the need for sinus floor augmentation. Classes 1–3 had a reduced sub-sinus residual bone height. Class 1: a thinner lateral than palatal sinus wall. Class 2 (the most frequent; 49%): the comparable thickness of both walls in which either lateral, palatal, or crestal window osteotomies can be applied. Class 3 (the least frequent; 3%): a thinner palatal sinus wall in comparison to the lateral wall. The presented anatomical classification simplifies the decision-making process of choosing the most adequate window location and osteotomy technique.

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The Palatal Approach for Direct Maxillary Sinus Floor Elevation: A Case Report

Kormas

Pedercini

Paulson

et al. 2021

Clin Adv Periodontics

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Introduction The traditional techniques of maxillary sinus floor elevation via a direct or indirect approach are suitable for the majority of cases. However, in cases of unfavorable anatomy and/or a thick lateral bony wall, we propose here a new approach for sinus floor elevation. Case Presentation Forty‐two‐year‐old female presents for sinus floor elevation after a failed attempt due to anatomical limitations and intraoperative complications. During the second surgical procedure, the access to the sinus membrane was performed from the palatal side due to thickness of the buccal wall ranging from 6 to 9 mm and the presence of septa. The sinus augmentation was successful, allowing for future implant placement. Conclusion In selected cases, when the anatomy of the maxillary sinus poses limitations and the lateral wall thickness requires significant bone removal, the palatal approach is a valid alternative to the traditional sinus augmentation techniques.

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Indications for palatal sinus lift: Case series

Cited by 8 publications

References 10 publications

The Revolutionary Potential of i-PRF: A Breakthrough in Implant Dentistry

The Revolutionary Potential of i-PRF: A Breakthrough in Implant Dentistry

Classifying Maxillary Sinuses of Polish Patients for Sinus Lift: A Pilot Study

The Palatal Approach for Direct Maxillary Sinus Floor Elevation: A Case Report

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