scholarly journals Surgical Treatment of Peri-Implantitis: A 17-Year Follow-Up Clinical Case Report

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Fabrizio Bassi ◽  
Pier Paolo Poli ◽  
Davide Rancitelli ◽  
Fabrizio Signorino ◽  
Carlo Maiorana
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
Bone Loss ◽  
Collagen Membrane ◽  
Bovine Bone ◽  
Present Case Report ◽  
Bleeding On Probing ◽  
Probing Depth ◽  
Regenerative Approach

The purpose of the present case report was to describe the surgical treatment of a peri-implantitis lesion associated with a regenerative approach. A 48-year-old patient came to authors’ attention 36 months after the placement of a dental implant (ITI-Bonefit Straumann, Waldenburg, Switzerland) in position 46. A swelling of the peri-implant soft tissues was observed, associated with bleeding on probing and probing depth > 10 mm. A significant peri-implant bone loss was clearly visible on the periapical radiograph. A nonsurgical periodontal supportive therapy was firstly conducted to reduce the inflammation, followed by the surgical treatment of the defect. After mechanical and chemical decontamination with tetracycline solution, a regenerative approach consisting in the application of deproteinized bovine bone mineral (Bio-Oss, Geistlich Pharma AG, Wolhusen, Switzerland) and a collagen membrane (Bio-Gide, Geistlich Pharma AG, Wolhusen, Switzerland) was performed. An antibiotic therapy was associated with the treatment. The 17-year follow-up showed a physiological probing depth with no clinical signs of peri-implant inflammation and bleeding on probing. No further radiographic bone loss was observed. The treatment described in the present case report seemed to show improved clinical results up to a relevant follow-up period.

scholarly journals Surgical Treatment of Severe Peri-Implantitis Using a Round Titanium Brush for Implant Surface Decontamination: A Case Report With Clinical Reentry

2017 ◽  
Vol 43 (3) ◽  
pp. 218-225 ◽  
Author(s):  
Yin-Zhe An ◽  
Jae-Hong Lee ◽  
Young-Ku Heo ◽  
Jung-Seok Lee ◽  
Ui-Won Jung ◽  
...  
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
Bone Loss ◽  
Reliability And Validity ◽  
Surgical Approaches ◽  
Implant Surface ◽  
Common Cause ◽  
Regenerative Approach ◽  
Clinical And Radiological Results

The most common cause of peri-implantitis is the accumulation of plaque and the formation of a biofilm on the implant surface. Terminating the development of the disease requires the biofilm to be removed from the implant surface. This paper describes 2 cases of severe peri-implantitis lesions treated through surgical approaches. Complete mechanical debridement with a round titanium brush was mainly performed to detoxify and modify the affected implant surface. A regenerative approach was then performed. In both cases, the surgical procedure was effective in arresting the peri-implantitis, and clinical reentry revealed uneventful healing of the existing bone defect. No further radiographic bone loss was observed over the 2-year follow-up period. This technique has the advantage of effective cleaning the contaminated implant surface, producing positive clinical and radiological results. However, further studies involving more cases are necessary to verify the reliability and validity of this technique.

scholarly journals Endodontic Surgery Associated with Guided Tissue Regeneration Technique: Case Report

2019 ◽  
Vol 21 (4) ◽  
pp. 336
Author(s):  
Danielle Alves Pinto Baia ◽  
André Augusto Franco Marques ◽  
Emílio Carlos Sponchiado-Júnior ◽  
Lucas Da Fonseca Roberti Garcia ◽  
Mariana Travi Pandolfo ◽  
...  
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
Tissue Regeneration ◽  
Clinical Case ◽  
Mineral Trioxide Aggregate ◽  
Guided Tissue Regeneration ◽  
Collagen Membrane ◽  
Endodontic Surgery ◽  
Endodontic Retreatment

AbstractNon-surgical endodontic retreatment should always be the first option for reintervention when the initial endodontic treatment fails. The surgical treatment, called periradicular surgery, will be the procedure of choice when there is no success after the conventional endodontic retreatment. The purpose of this article is to describe clinical case of endodontic surgery, associated with guided tissue regeneration (GTR). A male patient, 24 years old, was referred for endodontic surgery on tooth 12 after two unsuccessful endodontic interventions. During the surgery, osteotomy, lesion curettage, apicectomy, retrograde obturation with Mineral Trioxide Aggregate (MTA), and filling of the bone failure with lyophilized bone and reabsorbable collagen membrane were performed. After six months of follow-up, the patient did not present any type of painful symptomatology. The endodontic surgery, associated with a technique of guided tissue regeneration, was efficient to solve this clinical case. Keywords: Endodontics. Apicoectomy. Guided Tissue Regeneration. Resumo O retratamento endodôntico não cirúrgico deve sempre ser a primeira opção de reintervenção quando o tratamento endodôntico inicial falha. Já o tratamento cirúrgico, ou cirurgia parendodôntica, será o procedimento de escolha quando não há sucesso após o retratamento endodôntico convencional. O objetivo deste artigo é descrever um caso clínico de cirurgia parendodôntica, associada à regeneração tecidual guiada (RTG). O paciente, gênero masculino, 24 anos, foi encaminhado para cirurgia parendodôntica no dente 12 após duas intervenções endodônticas sem sucesso. Durante a cirurgia foram realizadas manobras de osteotomia, curetagem da lesão, apicectomia, obturação retrógrada com Mineral Trióxido Agregado (MTA), além de preenchimento da falha óssea com osso liofilizado e membrana de colágeno reabsorvível. Após seis meses de acompanhamento do caso, o paciente não apresentou nenhum tipo de sintomatologia dolorosa. A cirurgia parendodôntica, associada à técnica de regeneração tecidual guiada, foi eficiente para solucionar este caso clínico. Palavras-chave: Endodontia. Apicectomia. Regeneração Tecidual Guiada.

scholarly journals Iatrogenic Displacement of a Foreign Body into the Periapical Tissues

2014 ◽  
Vol 2014 ◽  
pp. 1-5
Author(s):  
Hugo Plascencia ◽  
Alvaro Cruz ◽  
Rodrigo Solís ◽  
Mariana Díaz ◽  
Josué Vázquez
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
Foreign Body ◽  
Inflammatory Response ◽  
Foreign Body Reaction ◽  
Apical Region ◽  
Foreign Object ◽  
Present Case Report ◽  
Dental Procedures

The presence of a foreign body in the periapical tissues can cause endodontic failure by triggering an inflammatory response and a subsequent foreign body reaction. This inflammatory response, which can occur to varying degrees, appears radiographically as a radiolucency that can remain asymptomatic for many years. A foreign object can reach the apical region by accident or iatrogenic procedures during dental procedures. The aim of the present case report is to describe the endodontic surgical treatment of an iatrogenic displacement of a foreign body (a metal fragment) into the periapical tissues and to describe its clinical and radiographic follow-up over a period of 52 months.

scholarly journals Non-surgical treatment for periodontitis and peri-implantitis: longitudinal clinical and bacteriological findings—A case report with a 7-year follow-up evaluation

2021 ◽  
Vol 9 ◽  
pp. 2050313X2110291
Author(s):  
Takahiko Shiba ◽  
Takayasu Watanabe ◽  
Keiji Komatsu ◽  
Tatsuro Koyanagi ◽  
Takashi Nemoto ◽  
...  
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
Bone Resorption ◽  
Rrna Gene ◽  
Bacterial Composition ◽  
Probing Depth ◽  
Successful Case ◽  
The 16S Rrna Gene ◽  
Non Surgical Treatment

The aim of this report is to show that periodontitis and peri-implantitis with horizontal bone resorption in a 68-year-old male patient were successfully treated by non-surgical treatment. Scaling with an ultrasonic device was performed for moderate periodontitis around the mandibular left first premolar and moderate peri-implantitis around the maxillary right molar implants. Root planing with a metal curette was performed for the periodontal site, and debridement with a plastic curette was performed for the peri-implant site. A month after treatment, probing depth decreased from 5 to 2 mm at the periodontal site and 8 to 3 mm at the peri-implant site. The investigation of bacterial composition by sequencing the 16S rRNA gene amplicons showed that the composition similarly changed at both sites, 5 years after treatment; the change reflected the typical recovery of periodontitis. The clinical condition was maintained for 7 years after treatment at both sites. This was a successful case of non-surgical treatment for peri-implantitis with horizontal bone resorption, promoting recovery of the microbiota from dysbiotic shift.

scholarly journals The Treatment of Peri-Implant Diseases: A New Approach Using HYBENX® as a Decontaminant for Implant Surface and Oral Tissues

Antibiotics ◽  
2021 ◽  
Vol 10 (5) ◽  
pp. 512
Author(s):  
Michele Antonio Lopez ◽  
Pier Carmine Passarelli ◽  
Emmanuele Godino ◽  
Nicolò Lombardo ◽  
Francesca Romana Altamura ◽  
...  
Keyword(s):  
Surgical Treatment ◽  
Pathological Condition ◽  
Implant Surface ◽  
Probing Depth ◽  
Average Residual ◽  
Potential Benefits ◽  
Bone Level ◽  
Bone Gain ◽  
Open Flap Debridement

Background: Peri-implantitis is a pathological condition characterized by an inflammatory process involving soft and hard tissues surrounding dental implants. The management of peri-implant disease has several protocols, among which is the chemical method HYBENX®. The aim of this study is to demonstrate the efficacy of HYBENX® in the treatment of peri-implantitis and to compare HYBENX® with other chemical agents used in the surgical treatment of peri-implantitis. Methods: The present study included a population of ten subjects with severe peri-implantitis. The procedure used in the study involves the application of HYBENX® after open-flap debridement. Each patient has been followed for 12 months after a single application of the decontaminant agent. Clinical and radiographical parameters were recorded at baseline, 3 months, and 12 months after treatment completion. Results: At baseline, a mean pocket probing depth (PPD) of 7.3 ± 0.5 mm and a mean clinical attachment level (CAL) of 8.8 ± 0.8 mm was recorded. An average residual PPD of 4.2 ± 0.5 mm and a mean CAL of 5.2 ± 0.8 mm were observed after 1 year. Additionally, the average of bone gain was about 3.4 mm, with a mean marginal bone level (MBL) change from 5.8 mm (baseline) to 2.4 mm (12 months). In total, 90% of the treated implants reached the success rate after the 1-year follow-up. Only in one case out of ten treated implants was resolution of the disease not achieved. Conclusion: Clinical improvements highlight that the procedure of open-flap debridement (OFD) + HYBENX® may be considered an effective technique in the treatment of peri-implantitis. From the results obtained, it can be concluded that the use of HYBENX® in the surgical treatment of peri-implantitis is promising. Overall, this protocol demands further studies to better understand the role and potential benefits of HYBENX® in the treatment of peri-implantitis.

scholarly journals Single tooth restoration in the maxillary esthetic zone using a one-piece ceramic implant with 1 year of follow-up: case series

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Miren Vilor-Fernández ◽  
Ana-María García-De-La-Fuente ◽  
Xabier Marichalar-Mendia ◽  
Ruth Estefanía-Fresco ◽  
Luis-Antonio Aguirre-Zorzano
Keyword(s):  
Case Series ◽  
Biological Properties ◽  
Titanium Implants ◽  
Plaque Index ◽  
Marginal Bone Loss ◽  
Bleeding On Probing ◽  
Probing Depth ◽  
Zirconia Implants ◽  
Ceramic Implant

Abstract Background Oral implants have helped clinicians to improve the quality of life for many patients. The material of choice for dental implants currently remains titanium type IV, whose mechanical and biological properties have been proven throughout the history of implantology. Yet, this material is not exempt from complications. For these reasons, ceramic alternatives to titanium have emerged. Thus, the purpose of this study is to evaluate peri-implant hard and soft tissue stability with the use of a one-piece ceramic implant (Straumann® PURE Ceramic Implant) during 1 year of follow-up. Study design One-piece all-ceramic zirconia (ZrO2) implants were placed to replace single missing teeth in the esthetic zone. Six to 8 weeks after the procedure, the definitive prosthesis was fabricated. At the time of prosthesis, placement (T0) photographs and periapical radiographs were taken, and the following clinical parameters were recorded: probing depth (PD), plaque index (PI), bleeding on probing (BOP), suppuration on probing (SOP), distance from gingival margin to incisal edge (GM-IE), and Jemt papilla index (JPI). Follow-up appointments were scheduled at 4 (T4), 8 (T8), and 12 (T12) months, when the same parameters were recorded. In addition, plaque control was reinforced and prophylaxis was carried out. In this last appointment, a final periapical radiograph was taken to assess marginal bone loss. Results A total of 32 zirconia implants were placed in 28 patients (16 women and 12 men, aged between 34 and 67 years). The survival and success rate were 96.9%. The increase in probing depth from baseline to 12 months was 0.78 mm. Assessments of plaque index and bleeding on probing showed a slight increase throughout the study. Conclusions The results obtained with the Straumann® PURE Ceramic implants show them to exhibit very good clinical behavior. The survival rate of the implants of our pilot study was 96.9%. For these reasons, we can say that zirconia implants could be an alternative to titanium implants in the esthetic zone.

scholarly journals The treatment of chronic periodontitis by non-surgical periodontal therapy in association with diode laser compared to conventional non-surgical therapy

2020 ◽  
Author(s):  
Bellia Loredana ◽  
Ruggiero Roberta ◽  
Nicolò Michele
Keyword(s):  
Surgical Treatment ◽  
Diode Laser ◽  
Surgical Therapy ◽  
Test Group ◽  
Control Group ◽  
Probing Depth ◽  
Baseline Test ◽  
Mechanical Therapy ◽  
Non Surgical Treatment

Mechanical surface treatment and removal of the above and subgingival biofilm (Tartar ablation; SRP) are considered the most suitable tools for the treatment of periodontal inflammatory diseases, with the aim of destroying bacterial bioflim, reducing bacteria, and slowing down recolonization by pathogenic microorganisms. Often, however, the only S&RP are not enough, as there are patients who are experiencing relapses. Recently, laser therapy has been suggested as a potential tool to improve the outcome of periodontal non-surgical treatment. The objective of the following study was to evaluate the clinical healing of periodontal pockets treated with mechanical therapy, scaling and root planing, and diode laser application, compared to that obtained with non-surgical mechanical therapy alone. The study was designed as a randomized controlled clinical trial. Patients in the control group (13 patients) underwent conventional non-surgical therapy only, while patients in the test group (17 patients) were associated with conventional non-surgical treatment, a laser irradiation session. At baseline and after 6 months, the parameters of probing depth (PD), bleeding on probing (BOP), gingival recession (REC) were assessed The main variable of this study was the PD (probing depth) FMPS and FMBS at follow-up improved in both groups. The FMPS baseline test group 32.59 ± 6.74 - follow up 12.00 ± 3.16. The baseline of the control group showed 33.00 ± 9.55, the follow up 13.15 ± 4.85 The FMBS baseline test group found 24.29 ± 5.01 while at follow 9.65 ± 2.69. The baseline control group 30.31 ± 7.74, Follow up 11.08 ± 2.33. There is a statistical significance. (P.VALUE 0.0001) There were no significant differences between the groups in terms of PD, CAL and BOP at baseline and at follow-up. PD Test group 4,89±1,58 3,95±0,85 0,0001 Control group 5,02±1,57 4,01±0,86 CAL (mm)Test group 0,89±2,29 0,77±1,91 Control group 0,28±1,38 0,24±1,14 REC Test group 0,19±0,49 0,19±0,51 Control group 0,06±0,29 0,57±029 BOP Test group 51,2% 23,5% Control group 54,0% 20,9% The results showed differences in both baseline and follow-up for REC. Test group 0,19±0,49 0,19±0,51-Control group0,06±0,29 0,57±029 In intra-group analyzes, there are differences between baseline and follow-up for all values, except for REC in the control group. The diode laser can be used as an appropriate device for periodontal treatments, but it can offer additional and significant benefits if used according to appropriate protocols and parameters, and especially if associated with non-surgical, manual and ultrasound periodontal instrumentation, always site-specific , as it is a tool that does not replace traditional methods.

scholarly journals Aggressive angiomyxoma of the perineal region

2019 ◽  
Vol 7 ◽  
pp. 2050313X1984339 ◽  
Author(s):  
Clémence Raptin ◽  
Jean-Philippe Lucot ◽  
Alfred Bassil ◽  
Edouard Poncelet ◽  
Jean-François Prolongeau ◽  
...  
Keyword(s):  
Case Report ◽  
Surgical Treatment ◽  
High Risk ◽  
Genital Prolapse ◽  
Aggressive Angiomyxoma ◽  
Rare Tumour ◽  
Long Term Follow Up ◽  
Perineal Region

Aggressive angiomyxoma is a rare tumour that frequently involves the perineal region with a high risk of local recurrence. This is a case report of a 24-year-old female patient with a genital prolapse. We performed a surgical treatment. Histological examination found an aggressive angiomyxoma. The tumour recurred 1 year after surgery. Long-term follow-up is necessary.

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