Publications by authors named "Caffesse R"

Objectives: To evaluate radiographic bone level (RxBL) at dental implants and its associated factors in Spain.

Material And Methods: This cross-sectional study was performed by a network of sentinel dentists from regions of Spain. RxBL was defined as the distance from the implant shoulder to the first clearly visible contact between the implant surface and the bone.

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This case report presents the preliminary results of combining a modification of the nonincised papillae surgical approach (NIPSA), attempting to improve outcomes in the treatment of teeth with advanced periodontal support loss. The modification added a connective tissue graft (CTG) in the buccal aspect of these unfavorable cases caused by deep buccal bone dehiscence, soft tissue deficiencies, or tooth malposition (especially when positioned outside the bony contour). Deep, intrabony, noncontained defects affecting the maxillary incisors were treated in four patients.

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Aim: To assess the effectiveness of non-incised papillae surgical approach (NIPSA) in periodontal reconstructive surgery of combined intra-suprabony defects.

Materials And Methods: Patients with deep periodontal defects treated with NIPSA (n = 20) were analysed. Defects were treated with enamel matrix derivative plus xenograft.

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Periodontitis is a chronic inflammatory condition leading to destruction of the tooth supporting tissues, which if left untreated may cause tooth loss. The treatment of periodontitis mainly aims to arrest the inflammatory process by infection control measures, although in some specific lesions a limited periodontal regeneration can also be attained. Current regenerative approaches are aimed to guide the cells with regenerative capacity to repopulate the lesion and promote new cementum and new connective tissue attachment.

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Like any other chronic disease, periodontal disease can be treated, but not eradicated. Personal maintenance of periodontal health requires the continuous elimination of bacterial accumulation at the gingival level, which demands periodical professional assistance. Of upmost importance is the patient being able to actively follow the counsel of the care providers.

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This volume of Periodontology 2000, entitled "Treatment Trends in Periodontics", evaluates the importance of nonsurgical periodontal therapy and defines its role as the key etiologic treatment of the disease. The need for scaling and root planing is mandatory step during the initial phase of therapy, as is self-care by the patient. Only after reevaluation of the outcome achieved by nonsurgical procedures should surgery be considered, and the concept of "critical probing depth" is emphasized.

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Purpose: To determine the influence of plaque and progesterone on periodontitis in pregnant women and their relationship with inflammatory mediators.

Materials And Methods: A longitudinal observational study of 60 pregnant women was undertaken in two observation periods. During the third trimester, plaque Index (PI), bleeding on probing (BOP), probing pocket depth (PPD), and clinical attachment level (CAL) were assessed, and the basal levels of progesterone, CRP, IL-6 and TNF-α in plasma were measured.

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Background: The objective of this study was to compare a minimally-invasive surgical technique (MIST) and a non-incised papilla surgical approach (NIPSA) in periodontal reconstructive surgery of deep intraosseous defects.

Methods: Data on 30 patients with a deep intraosseous defect treated with MIST (n = 15) or NIPSA (n = 15) were analyzed retrospectively. All patients met the same inclusion criteria and were treated following the same protocol, except for the surgical management of soft tissue (MIST versus NIPSA).

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Aim: To evaluate the prevalence of peri-implant diseases in Spain, as well as the associated risk indicators.

Material And Methods: This is a cross-sectional study using a network of sentinel dentists, who randomly selected 10 patients with implants (placed, at least, 5 years before), which were clinically and radiographically evaluated. Case definitions were established for peri-implant mucositis [bleeding on probing (BOP) and no bone level ≥2 mm] and peri-implantitis (BOP plus bone level ≥2 mm).

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A new surgical approach has been developed to optimize the preservation of the gingival margin and papillae when treating periodontal defects. The flap is raised by one mucosal incision far away from the marginal tissues. This case series reports on the effectiveness of a nonincised surgical approach (NIPSA) in conjunction with a hydroxyapatite-based graft biomaterial and enamel matrix derivative in treating intrabony defects.

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Root coverage in the anterior mandible is challenging due to a thin gingiva, shallow vestibule, and/or high frenulum. This case series reports on the flattening of the root surface to create a new emergence profile conceived with a two-step surgical approach aimed at providing more space for the graft, increasing the thickness of the gingival margin, and getting extra soft tissue in the open area of the recession. A total of 10 patients with recessions affecting the mandibular incisors were treated to evaluate this two-step approach, which included odontoplasty of the root followed by a connective tissue graft.

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Aim: The objective of this in vivo experimental study to evaluate the regenerative potential of a cell therapy combining allogenic periodontal ligament-derived cells within a xenogeneic bone substitute in a similar experimental model.

Methods: In nine beagle dogs, critical size 6-mm supra-alveolar periodontal defects were created around the PIII and PIV. The resulting supra-alveolar defects were randomly treated with either 1.

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Introduction: Dehiscences on facial aspects of implants are an esthetic concern and, just as importantly, may make maintaining adequate home-care measures and implant health more difficult, especially when bordered by inadequate and mobile soft tissue margins.

Case Presentation: This report describes a new approach, the laterally rotated flap, and a tunnel subepithelial connective tissue graft, used to correct soft tissue dehiscences and gain keratinized mucosa on endosseous implants. Soft tissues were maintained in a stable condition 3 years after treatment.

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Background: This study assesses hormonal, inflammatory, and periodontal changes in pregnant women and postpartum in the absence of periodontal treatment, and seeks to determine any correlations among these parameters.

Methods: A longitudinal, observational study of 117 pregnant women (aged 23 to 42 years) was undertaken in a private gynecologic center between weeks 32 and 35 of pregnancy and 6 to 8 weeks after delivery. Levels of progesterone and C-reactive protein (CRP) in plasma were determined, as well as periodontal indices, including: 1) plaque index (PI); 2) bleeding on probing (BOP); 3) probing depth (PD); and 4) clinical attachment level (CAL).

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Background: A coronally advanced flap with subepithelial connective tissue graft is the gold standard surgical treatment of gingival recessions, since it offers a higher probability of achieving complete root coverage compared with other techniques. However, optimum short- and middle-term clinical results have also been obtained with coronally advanced flaps alone. The aim of the present study was to evaluate the results obtained by the surgical treatment of localized gingival recessions using coronally advanced flaps with or without subepithelial connective tissue graft.

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Periodontal disease is a high prevalent disease. In the United States 47.2% of adults ≥ 30 years old have been diagnosed with some type of periodontitis.

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Periodontal diseases occur worldwide, and Latin American populations are significantly affected by different manifestations of periodontal disease. The interest in periodontics and periodontal therapy first developed in the early 1930s in the southernmost countries of Latin America, and spread, as the years went by, throughout the region. Today, periodontal research is vibrant in Latin America.

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Aim: To evaluate histologically the healing of a xenogeneic collagen matrix (CM) used to augment the width of keratinized tissue around teeth.

Materials And Methods: The gingiva on the buccal aspect of mandibular and maxillary premolars was surgically excised on 12 minipigs. After 1 month of plaque accumulation, the resulting defects were randomly treated by a periosteal retention procedure (control site) or by placing a collagen matrix after an apically repositioned flap (CM) (test site).

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Objectives: The purpose of this study was to analyze how anti-infectious periodontal treatment affects C reactive protein (CRP) values in patients with type 1 diabetes, and correlate baseline CRP levels with periodontal disease severity.

Study Design: A cohort of fifty three subjects with type 1 diabetes and moderate to severe periodontitis were recruited. Periodontal parameters were measured, and blood samples were obtained to evaluate high-sensitivity C-reactive protein (hs-CRP).

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Background And Objective: The periodontal regeneration of bone defects is often unsatisfactory and could be largely improved by cell therapy. Therefore, the purpose of this study was to evaluate the regenerative potential of implanting canine cementum-derived cells (CDCs) and canine periodontal ligament-derived cells (PDLDCs) in experimentally created periodontal intrabony defects in beagle dogs.

Material And Methods: Cells were obtained from premolars extracted from four beagle dogs.

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Aim: To describe the histological and clinical outcomes of the use of a xenogeneic collagen matrix (CM) in combination with the coronally advanced flap (CAF) in the treatment of localized Miller class-I gingival recessions.

Material And Methods: Gingival recession defects were surgically created on 12 minipigs. The defects were randomly treated with either the CAF procedure and the interposition of a CM (test) or the CAF alone (control).

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Objective: The aim of this study was to evaluate periimplant tissue temperature in a successful implant. It has been shown that periimplant disease and mucositis are inflammatory diseases. As such, one of the main clinical signs is the change in temperature.

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The aim of this study was to assess the presence of aspartate aminotransferase (AST) in peri-implant crevicular fluid, with or without clinical signs of mucositis, to determine its predictive diagnostic value, sensitivity, and specificity. The AST levels were determined (at a threshold of 1200 µIU/mL) for 60 clinically successful implants in 25 patients with or without peri-implant mucositis. Samples were taken prior (AST1) to peri-implant probing with a manual constant-pressure probe (0.

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Background: Periodontitis is a chronic inflammatory condition that leads to the destruction of the tooth-supporting tissues. Its treatment includes the arrest of the inflammatory process and, in some circumstances, the restoration of the lost anatomy and function, including the formation of new cementum, periodontal ligament (PDL), and bone. With this goal, we investigated the effects of low concentrations of 17beta-estradiol on human cementoblast proliferation and its possible regenerative potential in vivo.

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Objectives: To study the wound healing of acellular dermal matrix (ADM) allografts when used together with coronally advanced flaps (CAF) in the treatment of localized gingival recessions in the mini-pig experimental model.

Material And Methods: Dehiscence defects 4 x 5 mm were surgically created in one buccal root surface in each quadrant of PI, II, or III in three mini-pigs. They were then treated with CAF and the interposition of either a connective tissue graft (CTG) or ADM.

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