Open hour: senin - sabtu 09:00:00 - 20:00:00; minggu & tanggal merah tutup

Table 2 Included literature : Dental implants in p...

Implant Author Year Reference Study type Patients Primary disease in BP patients (n) ...

Table 1 PubMed literature search with the total nu...

Topic Identified (n) Included (n) Outcome osteonecrosis risk. ST (bisphosphonate OR denosumab) AND osteonecrosis jaw AND  ...

About this article : Dental implants in patients t...

Walter, C., Al-Nawas, B., Wolff, T. et al. Dental implants in patients treated with antiresorptive medication – a systematic literature review. Int J Implant Dent 2, 9 (2016). https://doi.org/10.1186/s40729-016-0041-7 Download citation Received: 26 September 2015 Accepted: 23 March 2016 Published: 04 April 2016 DOI: https://doi.org/10.1186/s40729-016-0041-7

Rights and permissions : Dental implants in patien...

Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were...

Additional information : Dental implants in patien...

The authors Christian Walter, Bilal Al-Nawas, Tim Wolff, Eik Schiegnitz, and Knut A. Grötz declare that they have no competing interests. All authors designed the review. TW made the primary literature acquisition that was evaluated by the other others. All authors interpreted the data. CW drafted the manuscript that was revised by the other authors. All authors read and approved the final manus...

Author information : Dental implants in patients t...

Department of Oral and Maxillofacial Surgery – Plastic Surgery of the Johannes Gutenberg-University Mainz, Augustusplatz 2, 55131, Mainz, Germany Christian Walter, Bilal Al-Nawas & Eik Schiegnitz Department of Oral and Maxillofacial Surgery of the Dr. Horst Schmidt Clinic, Ludwig-Erhard-Str. 100, 65199, Wiesbaden, Germany Tim Wolff & Knut A. Grötz You can also search for this author in...

References : Dental implants in patients treated w...

Krimmel M, Ripperger J, Hairass M, Hoefert S, Kluba S, Reinert S. Does dental and oral health influence the development and course of bisphosphonate-related osteonecrosis of the jaws (BRONJ)? Oral Maxillofac Surg. 2014;18(2):213–8. doi:10.1007/s10006-013-0408-3. Tsao C, Darby I, Ebeling PR, Walsh K, O'Brien-Simpson N, Reynolds E, et al. Oral health risk factors for bisphosphonate-associated jaw...

References : Dental implants in patients treated w...

DeBaz C, Hahn J, Lang L, Palomo L. Dental Implant Supported Restorations Improve Quality of Life in Osteoporotic Women. Int J Dent. 2015;2015:451923. doi:10.1155/2015/451923. Grötz KA, Al-Nawas B. Persisting alveolar sockets-a radiologic symptom of BP-ONJ? J Oral Maxillofac Surg. 2006;64(10):1571–2. doi:10.1016/j.joms.2006.05.041. Hutchinson M, O'Ryan F, Chavez V, Lathon PV, Sanchez G, Hatche...

References : Dental implants in patients treated w...

Carmagnola D, Celestino S, Abati S. Dental and periodontal history of oncologic patients on parenteral bisphosphonates with or without osteonecrosis of the jaws: a pilot study. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 2008;106(6):e10–5. doi:10.1016/j.tripleo.2008.07.011. Jabbour Z, El-Hakim M, Mesbah-Ardakani P, Henderson JE, Albuquerque Jr R. The outcomes of conservative and surgical ...

References : Dental implants in patients treated w...

Marx RE, Sawatari Y, Fortin M, Broumand V. Bisphosphonate-induced exposed bone (osteonecrosis/osteopetrosis) of the jaws: risk factors, recognition, prevention, and treatment. J Oral Maxillofac Surg. 2005;63(11):1567–75. doi:10.1016/j.joms.2005.07.010. Al-Sabbagh M, Robinson FG, Romanos G, Thomas MV. Osteoporosis and bisphosphonate-related osteonecrosis in a dental school implant patient popula...

References : Dental implants in patients treated w...

Javed F, Almas K. Osseointegration of dental implants in patients undergoing bisphosphonate treatment: a literature review. J Periodontol. 2010;81(4):479–84. doi:10.1902/jop.2009.090587. Bedogni A, Bettini G, Totola A, Saia G, Nocini PF. Oral bisphosphonate-associated osteonecrosis of the jaw after implant surgery: a case report and literature review. J Oral Maxillofac Surg. 2010;68(7):1662–6...

References : Dental implants in patients treated w...

Grötz KA, Piesold JU, Al-Nawas B. Bisphosphonat-assoziierte Kiefernekrose (BP-ONJ) und andere Medikamenten-assoziierte Kiefernekrosen. 2012. AWMF online. Walter C, Al-Nawas B, Frickhofen N, Gamm H, Beck J, Reinsch L, et al. Prevalence of bisphosphonate associated osteonecrosis of the jaws in multiple myeloma patients. Head Face Med. 2010;6:11. doi:10.1186/1746-160X-6-11. Walter C, Sagheb K, Bit...

Abbreviations : Dental implants in patients treate...

bisphosphonate bisphosphonate-associated osteonecrosis of the jaws C-terminal telopeptide of the type I collagen patients intervention control outcome preferred reporting items for systematic reviews and meta-analyses protocols quality of life search term temporomandibular joint

Conclusions : Dental implants in patients treated ...

Successful implant therapy is feasible in patients receiving antiresorptive therapy. The risk of osteonecrosis development needs to be explained to the patient. An individual risk assessment is essential, taking the primary disease with the medication and further wound-healing-compromising diseases and medications into account. If possible, bone augmentations should be avoided, and a perioperative...

Discussion : Dental implants in patients treated w...

The use of bone markers is discussed controversially in the literature, and no clear recommendation can be given at the moment [1, 8]. In these cases, where an implant is planned, a perioperative antimicrobial prophylaxis should be administered, similar to the prophylaxis suggested in other surgical procedures performed in these patients, since this seems to be a tool to decrease BP-ONJ frequency ...

Discussion : Dental implants in patients treated w...

Dental implants can improve the Qol in patients with antiresorptive therapy (bisphosphonate/denosumab) [44] analogous to patients without antiresorptive therapy [48]. A recently performed systematic review on masticatory performance, bite force, nutritional state and patient’s satisfaction showed that implant-supported dentures were associated with high patient satisfaction regarding denture com...

Discussion : Dental implants in patients treated w...

Even latest guidelines and statements dealing with medication associated osteonecrosis of the jaws such as the American [7, 8], Scottish [47], Swiss [6] or German [1] do not address implant therapy in these patients in detail. Due to this lack of data a systematic literature review was performed to fill this gap. Unfortunately the literature dealing with this topic is very sparse and consists main...

Results : Dental implants in patients treated with...

No articles could be found regarding the prognosis of the remaining dentition depending on implant therapy, neither for patients with bisphosphonate nor denosumab treatment. There are no reliable parameters indicating the success of implants in patients with anti-resorptive therapy. The risk of osteonecrosis development has already been described in the chapter referring to the osteonecrosis risk...

Results : Dental implants in patients treated with...

The literature dealing with this topic can be separated into two groups: BP-ONJ case series for which varying amounts are caused by dentures in patients with malignant and benign diseases [2, 33–42] and studies performed on BP patients with dentures analyzing the frequency of BP-ONJ [15, 43]. Here as well, no imbalance regarding the dignity of the primary disease could be found. Jabbour descr...

Results : Dental implants in patients treated with...

Out of 606 articles 556 articles were excluded because they were either duplicates, case reports, narrative reviews, case series with less than 5 cases or were not associated with the topic at all (Table 1 and Fig. 1). Some of the articles analyzed more than one outcome and are referred to several times. Since the available literature is very inhomogeneous with a low level of evidence a statisti...

Review : Dental implants in patients treated with ...

A table was generated and used to collect the relevant information.

Review : Dental implants in patients treated with ...

A systematic review was performed in accordance with the preferred reporting items for systematic reviews and meta-analyses protocols (PRISMA-P), The review was performed using the PICO design. Patients: For which subclientel of patients with antiresorptive therapy Intervention: do dental implants have a benefit Control: compared to forgoing dental implants Outcome: in regards to oral rehabil...

Introduction : Dental implants in patients treated...

A similar scenario is well known in patients with radiation of the jaws. Initially, radiation therapy was seen as a contraindication for implant insertion [14] because of osteoradionecrosis. In Germany meanwhile, implants are covered by the health insurance by law in some of these patients (§28 SGB V Sozialgesetzbuch). Due to xerostomia sufficient fixation of a denture is rather complicated, and ...

Introduction : Dental implants in patients treated...

Bisphosphonate-associated osteonecrosis of the jaws (BP-ONJ) is a well-known side effect in patients receiving bisphosphonates (BP) due to e.g. osteoporosis, multiple myeloma or malignant diseases with metastases to the bone; prevalences range between 0.1% for patients with primary osteoporosis to 1% in patients with secondary osteoporosis and up to about 20% for special high risk subpopulations o...

Abstract : Dental implants in patients treated wit...

Bisphosphonate-associated osteonecrosis of the jaws (BP-ONJ) is triggered by inflammatory processes. Typical trigger factors are periodontal disease, denture pressure sores, and surgical interventions such as tooth extractions. Unfortunately there is only little data on how to proceed with implant therapy in patients with bisphosphonate treatment. This topic is not addressed in the German guidelin...

Fig. 3. Forest plot of random effects meta-analysi...

Fig. 3. Forest plot of random effects meta-analysis of the incidence of Schneiderian membrane perforation using piezoelectric devices. The weighted average for the incidence rate of Schneiderian membrane perforation was 8% Fig. 3. Forest plot of random effects meta-analysis of the incidence of Schneiderian membrane perforation using piezoelectric devices. The weighted average for the incidenc...

Fig. 2. Forest plot of random effects meta-analysi...

Fig. 2. Forest plot of random effects meta-analysis of the incidence of Schneiderian membrane perforation using conventional rotative instruments. The weighted average for the incidence rate of Schneiderian membrane perforation was 24% Fig. 2. Forest plot of random effects meta-analysis of the incidence of Schneiderian membrane perforation using conventional rotative instruments. The weighted...

Fig. 1. Result of the search strategy and included...

Fig. 1. Result of the search strategy and included and excluded studies Fig. 1. Result of the search strategy and included and excluded studies

Table 2 Overview on the event rate (with lower and...

Piezoelectric Event rate Lower limit Upper limit z value p value ...

Table 1 Overview on the event rate (with lower and...

Conventional Event rate Lower limit Upper limit z value p value ...

About this article : Membrane perforation rate in ...

Jordi, C., Mukaddam, K., Lambrecht, J.T. et al. Membrane perforation rate in lateral maxillary sinus floor augmentation using conventional rotating instruments and piezoelectric device—a meta-analysis. Int J Implant Dent 4, 3 (2018). https://doi.org/10.1186/s40729-017-0114-2 Download citation Received: 28 September 2017 Accepted: 20 December 2017 Published: 29 January 20...

Rights and permissions : Membrane perforation rate...

Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were m...

Ethics declarations : Membrane perforation rate in...

The authors Jordi Corinne, Mukaddam Khaled, Lambrecht Jörg Thomas and Kühl Sebastian state that they have no competing interests. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Author information : Membrane perforation rate in ...

Department of Oral Surgery, Oral Radiology and Oral Medicine, University Center for Dental Medicine, University of Basel, Basel, Switzerland Corinne Jordi, Khaled Mukaddam, Jörg Thomas Lambrecht & Sebastian Kühl You can also search for this author in PubMed Google Scholar You can also search for this author in PubMed Google Scholar You ...

Acknowledgements : Membrane perforation rate in la...

We would like to express our gratitude to Ms. Irene Mischak for the statistical support.

References : Membrane perforation rate in lateral ...

Delilbasi C, Gurler G. Comparison of piezosurgery and conventional rotative instruments in direct sinus lifting. Implant Dent. 2013;22(6):662–5. Becker ST, Terheyden H, Steinriede A, Behrens E, Springer I, Wiltfang J. Prospective observation of 41 perforations of the Schneiderian membrane during sinus floor elevation. Clin Oral Implants Res. 2008;19(12):1285–9. Hernandez-Alfaro F, Torradeflo...

References : Membrane perforation rate in lateral ...

Blus C, Szmukler-Moncler S, Salama M, Salama H, Garber D. Sinus bone grafting procedures using ultrasonic bone surgery: 5-year experience. Int J Periodontics Restorative Dent. 2008;28(3):221–9. Cortes AR, Cortes DN, Arita ES. Effectiveness of piezoelectric surgery in preparing the lateral window for maxillary sinus augmentation in patients with sinus anatomical variations: a case series. Int J ...

References : Membrane perforation rate in lateral ...

Froum SJ, Khouly I, Favero G, Cho SC. Effect of maxillary sinus membrane perforation on vital bone formation and implant survival: a retrospective study. J Periodontol. 2013;84(8):1094–9. Stricker A, Voss PJ, Gutwald R, Schramm A, Schmelzeisen R. Maxillary sinus floor augmentation with autogenous bone grafts to enable placement of SLA-surfaced implants: preliminary results after 15-40 months. C...

References : Membrane perforation rate in lateral ...

Wannfors K, Johansson B, Hallman M, Strandkvist T. A prospective randomized study of 1- and 2-stage sinus inlay bone grafts: 1-year follow-up. Int J Oral Maxillofac Implants. 2000;15(5):625–32. Hallman M, Nordin T. Sinus floor augmentation with bovine hydroxyapatite mixed with fibrin glue and later placement of nonsubmerged implants: a retrospective study in 50 patients. Int J Oral Maxillofac I...

References : Membrane perforation rate in lateral ...

Tawil G, Mawla M. Sinus floor elevation using a bovine bone mineral (Bio-Oss) with or without the concomitant use of a bilayered collagen barrier (Bio-Gide): a clinical report of immediate and delayed implant placement. Int J Oral Maxillofac Implants. 2001;16(5):713–21. Yilmaz HG, Tozum TF. Are gingival phenotype, residual ridge height, and membrane thickness critical for the perforation of max...

References : Membrane perforation rate in lateral ...

Geminiani A, Tsigarida A, Chochlidakis K, Papaspyridakos PV, Feng C, Ercoli C. A meta-analysis of complications during sinus augmentation procedure. Quintessence Int. 2017;48(3):231–40. Esposito M, Felice P, Worthington HV. Interventions for replacing missing teeth: augmentation procedures of the maxillary sinus. Cochrane Database Syst Rev. 2014;5:CD008397. Galindo-Moreno P, Avila G, Fernandez...

References : Membrane perforation rate in lateral ...

Tatum H. Maxillary and sinus implant reconstructions. Dent Clin N Am. 1986;30(2):207–29. Boyne PJ, James RA. Grafting of the maxillary sinus floor with autogenous marrow and bone. J Oral Surg. 1980;38(8):613–6. Khoury F. Augmentation of the sinus floor with mandibular bone block and simultaneous implantation: a 6-year clinical investigation. Int J Oral Maxillofac Implants. 1999;14(4):557–6...

Conclusions : Membrane perforation rate in lateral...

The aim of the present study was to resume in a review the literature evaluating the incidence of sinus membrane perforation comparing conventional rotating instruments with piezoelectric devices. Since only scarce studies exist comparing both techniques directly, we decided to additionally include any study on MSA in which information on the applied technique, e.g. conventional or piezosurgery, w...

Review : Membrane perforation rate in lateral maxi...

Atieh [11] found no significant difference in perforation risk. In these studies, occurred in the two groups of the RCTs are almost identical perforations. Maybe due to the fact that they included only one RS, while our study included 22, they see no deviation. The review of Stacchi [12] also described a lower incidence of membrane perforation during piezosurgery (10.9%) than during conventional ...

Review : Membrane perforation rate in lateral maxi...

Though both techniques exist more than 20 years, only single studies could be found in which the incidence of membrane perforation was focused comparing both operative techniques. This was the rationale for our meta-analysis. Principally, there is a controversy in the literature concerning the use of piezosurgical devices for MSA. Torrella et al. showed a reduced risk for perforations of the sinu...

Review : Membrane perforation rate in lateral maxi...

Finally, a significance analysis was performed between both groups in terms of a t test. The significance level was set at p 

Review : Membrane perforation rate in lateral maxi...

The database PubMed and the US National Library of Medicine were screened from January 8, 2012, to January 6, 2016, for potential studies reporting on membrane perforations during MSA from 1980 till 2015. The search was conducted independently and in duplicate by two authors (MK and JC). The following search terms were used: MeSH Terms: Piezo-surgery Ultrasound Ultrasonic Osteotomy Maxillary ...

Review : Membrane perforation rate in lateral maxi...

Atieh et al. [11] examined the intra- and postoperative events associated with the use of piezoelectric devices and conventional rotary instruments for lateral MSA in a systematic review. They included four studies with 178 lateral MSA in 120 participants. The meta-analysis did not show any significant difference between the two surgical techniques. Stacchi et al. [12] analysed the occurrence of i...

Review : Membrane perforation rate in lateral maxi...

Maxillary sinus augmentation (MSA) is a successful and predictable procedure to rehabilitate the atrophic edentulous posterior maxilla after postextractional pneumatisation of the sinus and bone loss with dental implants. Different approaches to elevate the maxillary sinus floor have been described and were originally introduced by Tatum [1, 2]. The lateral approach provides drilling a window in t...

Abstract : Membrane perforation rate in lateral ma...

Maxillary sinus augmentation (MSA) is a successful and predictable intervention with low complication rates. Perforations of the Schneiderian membrane may occur impairing the general success. The aim of this study was to compare the incidence of membrane perforations between conventional rotating instruments and piezoelectric devices in a meta-analysis. An electronic research on MEDLINE and PubMe...

Fig. 7. Box and Whisker plot representing median a...

Fig. 7. Box and Whisker plot representing median and range values of membrane thicknesses with different morphologies Fig. 7. Box and Whisker plot representing median and range values of membrane thicknesses with different morphologies

Fig. 6. Box plot representing mean values of membr...

Fig. 6. Box plot representing mean values of membrane thicknesses for the investigated groups Fig. 6. Box plot representing mean values of membrane thicknesses for the investigated groups

Fig. 5. Endoscopic view from the crestal osteotomy...

Fig. 5. Endoscopic view from the crestal osteotomy site showing perforation of the sinus lining under the power of magnification and illumination of the endoscope Fig. 5. Endoscopic view from the crestal osteotomy site showing perforation of the sinus lining under the power of magnification and illumination of the endoscope

Fig. 4. Schematic drawing showing entrance of the ...

Fig. 4. Schematic drawing showing entrance of the endoscope from the crestal osteotomy site after sinus membrane elevation to assess the integrity of the membrane Fig. 4. Schematic drawing showing entrance of the endoscope from the crestal osteotomy site after sinus membrane elevation to assess the integrity of the membrane

Fig. 3. Endoscopic view from the lateral sinus wal...

Fig. 3. Endoscopic view from the lateral sinus wall showing the dome-shape elevation of sinus lining Fig. 3. Endoscopic view from the lateral sinus wall showing the dome-shape elevation of sinus lining

Fig. 2. Malleting instruments supplied from InnoBi...

Fig. 2. Malleting instruments supplied from InnoBioSurg (IBS) Company, Korea. a magic sinus splitter: used to widen and split the crest. b magic sinus lifter: used to lift the available bone with its attached membrane Fig. 2. Malleting instruments supplied from InnoBioSurg (IBS) Company, Korea. a magic sinus splitter: used to widen and split the crest. b magic sinus lifter: used to lift the a...

Fig. 1. A trephined hole (4 mm bone) in the later...

Fig. 1. A trephined hole (4 mm bone) in the lateral wall of the maxillary sinus to allow entrance of the endoscope Fig. 1. A trephined hole (4 mm bone) in the lateral wall of the maxillary sinus to allow entrance of the endoscope

Table 4 Chi square test showing perforation rate b...

Morphology No perforation Perforation P value No. (%) No. (%) Flat (n = 4) ...

Table 3 Descriptive statistics, results of Kruskal...

Morphology Mean ± SD (mm) Median (range) P value Perforation rate (%) Flat (n = 4) ...

Table 2 Chi square test showing perforation rate a...

Group No perforation Perforation P value No. (%) No. (%) Group (A) ...

Table 1 Descriptive statistics of membrane thickne...

Group Membrane thickness Mean ± SD (mm) Median (range) Percentage (%) (from total) Perforation rate (%...

About this article : Crestal endoscopic approach f...

Elian, S., Barakat, K. Crestal endoscopic approach for evaluating sinus membrane elevation technique. Int J Implant Dent 4, 15 (2018). https://doi.org/10.1186/s40729-018-0126-6 Download citation Received: 08 November 2017 Accepted: 20 March 2018 Published: 17 May 2018 DOI: https://doi.org/10.1186/s40729-018-0126-6

Rights and permissions : Crestal endoscopic approa...

Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were m...

Ethics declarations : Crestal endoscopic approach ...

Faculty of Dentistry, Minia University ethics committee approved the study. All patients gave the consent to participate in the surgery. All patients approved for publications. The authors Samy Elian and Khaled Barakat declare that they have no competing interests. Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Author information : Crestal endoscopic approach f...

Faculty of Dentistry, Royal College of Surgeons in Ireland (RCSI), Dublin, Ireland Samy Elian Faculty of Dental Surgery, Royal College of Physicians and Surgeons of Glasgow, Glasgow, Scotland Samy Elian Dentistry Department, Sohag University Hospital, Sohag, Egypt Samy Elian Oral and Maxillofacial Surgery Department, Faculty of Dentistry, Minya University, Minya, Egypt Khaled Barakat You c...

Acknowledgements : Crestal endoscopic approach for...

We would like to express our gratitude to Ass. Prof. Hamed Gad for his clinical collaboration. This research was carried out without funding. The data supporting our findings can be requested for free at any time.

References : Crestal endoscopic approach for evalu...

Berengo M, Sivolella S, Majzoub Z, Cordioli G. Endoscopic evaluation of the bone-added osteotome sinus floor elevation procedure. Int J Oral Maxillofac Surg. 2004;33(2):189–94. Nkenke E, Schlegel A, Schultze-Mosgau S, Neukam FW, Wiltfang J. The endoscopically controlled osteotome sinus floor elevation: a preliminary prospective study. Int J Oral Maxillofac Implants. 2002;17(4):557–66. Nahlie...

References : Crestal endoscopic approach for evalu...

Summers RB. A new concept in maxillary implant surgery: the osteotome technique. Compendium. 1994;15(2):152. 54-6, 58 passim; quiz 62 Zitzmann NU, Scharer P. Sinus elevation procedures in the resorbed posterior maxilla. Comparison of the crestal and lateral approaches. Oral Surg Oral Med Oral Pathol Oral Radiol Endod. 1998;85(1):8–17. Ardekian L, Oved-Peleg E, Mactei EE, Peled M. The clinical ...

Discussion : Crestal endoscopic approach for evalu...

Crestal sinus lifting technique is a simple less invasive procedure. Nevertheless, it suffers a serious disadvantage of being a blind technique. Thus, perforation can easily occur without being detected which will lead to later implant failure especially when bone graft is added [1, 12,13,14]. We used endoscopic-assisted evaluation as a dependable method to assess the safety of the Schneiderian me...

Results : Crestal endoscopic approach for evaluati...

On the other hand, assessing the effect of membrane morphology pattern on the perforation risk revealed that the polyp type has the lowest risk of perforation, whereas the irregular type represents the most insecure pattern. There was a relation between different membrane morphology and perforation.

Results : Crestal endoscopic approach for evaluati...

All patients tolerated the procedure without major complications. Minor complications included postoperative swelling, edema, and pain that were managed by antibiotic and anti-inflammatory drugs. All implants were successfully osseo-integrated and loaded after about 6 months. The floor was lifted without perforation in 83.33% of cases. The lifter was able to raise and stretch the sinus membrane ...

Patients and methods : Crestal endoscopic approach...

After completing the elevation of the Schneiderian membrane, the endoscope (70° lens) was removed from the lateral wall of the maxillary sinus and re-inserted (with 0°) from the crestal osteotomy site of the implant (Fig. 4) to check the integrity of the Schneiderian membrane, as well as to ensure the absence of any undetected minor perforation (Fig. 5). The implant was finally inserted in the...

Patients and methods : Crestal endoscopic approach...

Twelve patients (4 males and 8 females) ranging in age from 25 to 60 years were included in the study. All patients have bone height ranging 3–5 mm below the sinus membrane. They all performed closed sinus lifting and simultaneous immediate implant insertion. Under local anesthesia, the flap was elevated and retracted exposing the crestal and buccal bone. A trephine bur 4 mm diameter on hand...

Introduction : Crestal endoscopic approach for eva...

The evolution of closed sinus lift techniques since 1994 [1] was proposed as a less invasive method for management of atrophic posterior maxillae [2]. However, it is a blind technique that lacks the ability to confirm an intact sinus floor elevation without perforation and thus represented a real shortcoming [3]. Various forms of osteotome lifters were designed to guarantee safe elevation of maxil...

Reference : Dental implants in patients treated wi...

Abbreviations BP: bisphosphonate BP-ONJ: bisphosphonate-associated osteonecrosis of the jaws CTX: C-terminal telopeptide of the type I collagen PICO: patients intervention control outcome PRISMA-P: preferred reporting items for systematic reviews and meta-analyses protocols QoL: quality of life ST: search term TMJ: temporomandibular joint ...

Discussion : Dental implants in patients treated w...

Next to this, the patients need to be compliant with an appropriate motivation for oral hygiene and the necessary skills to transfer this. Infectious foci should be treated before implant therapy to further reduce the risk of osteonecrosis development. The surgical sites should be followed up clinically (persisting sharp bone edges without any tendency to remodel) and radiologically (e...

Discussion : Dental implants in patients treated w...

Although there are only very few cases in the literature with augmentation of bone/sinus lift, these procedures are linked to a functioning vascular recipient site with working osteoclastic resorption and osteoblastic bone formation, and this is compromised in patients with antiresorptive therapy. Due to the denudation of the bone at the recipient site the vascular situation might be e...

Discussion : Dental implants in patients treated w...

Discussion Even latest guidelines and statements dealing with medication associated osteonecrosis of the jaws such as the American, Scottish, Swiss or German do not address implant therapy in these patients in detail. Due to this lack of data a systematic literature review was performed to fill this gap. Unfortunately the literature dealing with this topic is very sparse and consists mainl...

Results : Dental implants in patients treated with...

Nibbe analyzed 128 patients with IV BP or denosumab separated into 3 groups. In the first group 5 out of 60 patients with no denture had an osteonecrosis (8%), in the 2nd group 5 out of 34 patients with a fixed partial denture had an osteonecrosis 15%, and in the 3rd group 11 out of 34 patients with a removable denture had an osteonecrosis (32%). Kyrgidis determined that dentures increase the ris...

Results : Dental implants in patients treated with...

Results Out of 606 articles 556 articles were excluded because they were either duplicates, case reports, narrative reviews, case series with less than 5 cases or were not associated with the topic at all (Table 1 and Fig. 1). Some of the articles analyzed more than one outcome and are referred to several times. Since the available literature is very inhomogeneous with a low level of evidence a...

Introduction : Dental implants in patients treated...

Introduction Bisphosphonate-associated osteonecrosis of the jaws (BP-ONJ) is a well-known side effect in patients receiving bisphosphonates (BP) due to e.g. osteoporosis, multiple myeloma or malignant diseases with metastases to the bone; prevalences range between 0.1% for patients with primary osteoporosis to 1% in patients with secondary osteoporosis and up to about 20% for special high risk ...

Dental implants in patients treated with antiresor...

Dental implants in patients treated with antiresorptive medication – a systematic literature review Abstract Objective Bisphosphonate-associated osteonecrosis of the jaws (BP-ONJ) is triggered by inflammatory processes. Typical trigger factors are periodontal disease, denture pressure sores, and surgical interventions such as tooth extractions. Unfortunately there is only little data on how...