scholarly journals Long term efficacy of root coverage techniques

2021 ◽  
Vol 6 (2) ◽  
pp. 79-87
Author(s):  
V.S.Ananya Sweta ◽  
Jananni Muthu ◽  
B Pratebha ◽  
R Saravana Kumar

Gingival recession is a dramatic soft tissue finding in teeth affected by periodontal disease and remains one of the most common aesthetic concerns associated with periodontal tissue. The etiology of the condition is multifactorial but is commonly associated with alveolar morphology, tooth brushing, mechanical trauma and periodontal disease. With greater understanding of the dynamics of healing along with an awareness of aesthetics various periodontal procedures have been introduced to deal with problems of gingival recession. The long-term stability of the outcomes obtained with the surgical treatment of single and multiple gingival recessions has been evaluated in a few studies. Of the vast repertoire of mucogingival procedures for gingival recession management, long term studies of more than 5 years is present only for coronally advanced flap with or without connective tissue grafts. There are many other novel techniques in literature with little or no evidence to prove its long term efficacy. Various studies published during the last 30 years were identified through a search of the PubMed/Medline, Science Direct and Cochrane Library databases. “Follow up”, “root coverage”, root coverage procedures, root coverage techniques were the key words used for the search. In this review we have grouped the efficacy of various root coverage techniques based on their short and long term follow up. The review emphasises the value of meticulous follow up in order to validate efficacy of root coverage techniques. It also discusses the factors responsible for stability of results.

Author(s):  
Farhan Durrani

<p class="abstract"><span lang="EN-US">Severe periodontal disease often leads to tooth loss, necessitating prosthetic rehabilitation to restore function and aesthetics. The concept of perio-prosthetic treatment using extensive bridges of cross-arch design was introduced approximately 30 years ago. Long term follow-up studies have shown that teeth with reduced periodontal support can be used as abutments for extensive fixed prostheses, provided periodontal disease had been treated successfully and an effective recall program had been instituted to prevent periodontal disease recurrence. Implants along with cross arch bridges in controlled periodontitis subject have never been used together for complete full mouth rehabilitation.</span></p>


Author(s):  
Harish Kumar Shah ◽  
Shashi Kant Chaudhary ◽  
Khushboo Goel ◽  
Sajeev Shrestha

Gingival recession is one of the aesthetic concern for a beautiful smile. In an aesthetically driven era, root coverage requires consideration of all prognostic factors for successful results. This paper reports a case of treatment of Miller’s Class I gingival recession involving multiple teeth. A modified coronally advanced flap procedure was performed. At the postoperative follow-up visits, healing was uneventful. After 9 months, excellent aesthetic result was achieved with complete root coverage. Periodontal health was normal and the patient was satisfied with the result.


2012 ◽  
Vol 1 (1) ◽  
pp. 29-32
Author(s):  
R Singh

Extensive gingival recession associated with cervical abrasions is common. Several different surgical and/or restorative therapies have been proposed to correct these lesions. This paper reports the treatment of multiple gingival recessions associated with shallow root caries. The procedure involved utilization of coronally advanced flap. At the postoperative follow-up visits, the success of the surgical approach was confirmed by the absence of tooth sensitivity and presence of gingival tissue with normal colour, texture and contour. After 12 months of follow-up, the clinical conditions were stable with satisfactory root coverage and periodontal health. An excellent aesthetical outcome was achieved and the patient was satisfied with the outcome. DOI: http://dx.doi.org/10.3126/jkmc.v1i1.7253 Journal of Kathmandu Medical College, Vol. 1, No. 1, Issue 1, Jul.-Sep., 2012 pp.29-32


2020 ◽  
Vol 9 (8) ◽  
pp. 2641
Author(s):  
Souheil Salem ◽  
Leila Salhi ◽  
Laurence Seidel ◽  
Geoffrey Lecloux ◽  
Eric Rompen ◽  
...  

Background: The long-term stability after soft tissue graft for covering gingival recession remains a pivotal goal for both patient and periodontist. Therefore, the aim of this study was to compare the four-year outcomes of the coronally advanced flap (CAF) versus the pouch/tunnel (POT) technique, both combined with connective tissue graft (CTG), for gingival recession treatment. Methods: Forty patients were initially randomly assigned to the control group (CAF + CTG; N = 20) and the test group (POT + CTG; N = 20). Clinical outcomes included mean root coverage (MRC) and complete root coverage (CRC), gingival thickness (GT), and keratinized tissue (KT) gain. Esthetic outcomes were also analyzed using the pink esthetic score (PES) and patient-reported outcome measures (PROMs). All outcomes initially assessed at six months were extended to four years post-surgery. Results: No significant differences were observed between the two patient groups in terms of MRC and CRC. At four years, significantly greater GT and KT gain were noted in the POT + CTG group, and tissue texture enhancement was also more prominent in the test group. Conclusions: The POT + CTG technique allows for long-term clinical coverage of gingival recessions comparable to that of the CAF + CTG technique, but it potentially improves gingival thickness, keratinized tissue and esthetic results.


2021 ◽  
pp. 1-9
Author(s):  
Hannah Wehner ◽  
Bernd Wullich ◽  
Frank Kunath ◽  
Hendrik Apel

<b><i>Introduction:</i></b> Ureteric implantation of the transplanted ureter into native urinary bladder tissue in kidney transplantation recipients is essential for post-operative kidney function. We aimed to determine the effects of Taguchi versus Lich-Grégoir extravesical ureteroneocystostomy in kidney transplantation. <b><i>Methods:</i></b> We searched multiple databases (MEDLINE, Cochrane Library, and Web of Science), trial registries, and conference proceedings until March 2021. We included prospective studies comparing Taguchi and Lich-Grégoir ureteroneocystostomy in kidney transplantation. Two review authors independently screened the identified records, extracted data, evaluated the risk of bias using ROBINS-I, and assessed the certainty of evidence according to GRADE. <b><i>Results:</i></b> We identified 3 prospective studies with serious or critical risk of bias, leading to low-certainty evidence. We downgraded the risk of bias due to study limitations. Assessment and/or reporting of baseline imbalances, co-interventions, and confounding factors was insufficient in all included studies. The effect of Taguchi ureteroneocystostomy remains unclear. <b><i>Conclusion:</i></b> Currently available evidence is not useful to determine the effect of Taguchi versus Lich-Grégoir ureteroneocystostomy in kidney transplantation. There is a need for methodologically better designed and executed studies, such as randomized controlled trials with long-term follow-up reporting baseline imbalances, co-interventions, and confounding factors.


2017 ◽  
Vol 2 (2) ◽  

Gingival recession is the most common mucogingival defect. It is characterized by the exposure of the tooth root surface resulting from displacement of the gingival margin below the cementoenamel junction. The denuded root surfaces compromise dental and gingival aesthetics with dentine hypersensitivity, caries proclivity, cervical abrasion and oral hygiene disability. When deciding root coverage, settled surgical techniques have been proposed and each procedure challenges to expand on limitations of the others. The purpose of this case report is to assess the esthetic correction of localized gingival recession using combined coronally positioned flap with connective tissue graft techniques. Long term evaluation, extended to two years after surgical treatment, is performed. The part of the prophylactic management to prevent potential future recessions is also enhanced. Significant increasing in keratinized and attached gingival tissues and reduction of height and width of recession were obtained. Gain of root coverage was 100% with great improvement in attachment level. Prevention of recession was accomplished and the results were stable after two years follow up. Patient-reported outcomes were satisfaction and esthetic appearance.


2020 ◽  
Vol 41 (Supplement_2) ◽  
Author(s):  
C Chimenti ◽  
M.A Russo ◽  
A Frustaci

Abstract Background The TIMIC trial demonstrated the short term efficacy of immunosuppression (IMS) in virus-negative inflammatory cardiomyopathy. However long term outcome of patients responsive to this treatment is still unclear. Purpose To assess the long term outcome of patients enrolled in the TIMIC trial. Methods The 85 (51 M, 34 F, 42.7±14.7 years) patients with endomyocardial biopsy proven virus-negative chronic inflammatory cardiomyopathy, enrolled in the TIMIC trial and treated either with prednisone and azathioprine (prednisone 1mg kg–1 day–1 for 4 weeks followed by 0.33 mg kg–1 day–1 for 5 months and azathioprine 2 mg kg–1 day–1 for 6 months) or placebo for 6 months, were evaluated in a long-term follow-up of up to 18 years (mean 15.2±2.0 SD, range 12–18 ys). Patients treated with placebo at the end of the 6-month enrollment because of the lack of improvement received IMS for further 6 months. Results At 6 months' follow-up 89% patients showed a significant improvement of left ventricular ejection fraction compared to baseline (LVEF rising from 27.0±5.7 to 46.2±6.4, % p&lt;0.001). This improvement was maintained in the long term follow-up (LVEF 51.1±6.4%, p&lt;0.001). Importantly, the 42 patients initially on placebo showed an improvement comparable to the branch on IMS either on short (EF from 27.7% to 46.8±6.2%) and on long term follow up (LVEF from 27.7% to 50.6±5.6%, p&lt;0.001). Nine patients (11%) did not show a significant improvement of LVEF either at short and long term follow-up and among them 4 died and 2 had a cardiac transplantation. Five patients (5.8%) had a relapse of the cardiac inflammatory process that promptly responded to a new TIMIC dose treatment. Four of them (4F, 41.2±9.4 ys age) had concomitant autoimmune diseases and the relapse was within the first 2 years after IMS discontinuation. One patient (M, 56 ys) had a relapse after 10 years following a flu-like syndrome. Conclusion Immunosuppressive therapy of virus negative inflammatory cardiomyopathy warrants in susceptible patients a long term recovery of heart function with very low incidence of recurrences, that respond to a new TIMIC protocol dose treatment. Long term efficacy of TIMIC-IMS therapy Funding Acknowledgement Type of funding source: Public grant(s) – National budget only. Main funding source(s): AIFA


2020 ◽  
Vol 13 (11) ◽  
pp. e236954
Author(s):  
Amit Parashar ◽  
Indranil Deb Roy ◽  
Arpit Gupta

Advances in periodontal plastic surgical procedures have led to achieve predictable root coverage outcomes for the recession defects. However, little has been reported and emphasised over management of palatal recession defects. The root coverage surgical procedures used for coverage of palatal recession defect are technically challenging in terms of accessibility and graft coverage. The purpose of this report is to describe a surgical technique used to manage deep-wide palatal recession defect. The technique uses partly deepithelialised palatal graft that is designed to approximately fit the defect site. This is employed for prolonged protection of the underlying healing process. This case report is unique in terms of treatment of deep (9.0 mm), wide (6.0 mm) palatal recession defect and its long-term follow-up for 18 months.


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