Results 131 to 140 of about 17,195 (306)

Characterization of the patients with oral-maxillofacial defects attended in the University Polyclinic Julio Antonio Mella

Archivo Médico de Camagüey, 2019
Background: the injuries of the solid craniofacial exist from evolution of the man, which has brought therefore the need to create means to mask defects or to restore the lost organ.
Isidro de Jesús Nápoles-González, Ana María Nápoles-Salas, Elizabeth Puig-Capote, Enmanuel Legrá-Gainza   +3 more
doaj  

A Case Report of Maxillofacial Prosthesis

Annals of Japan Prosthodontic Society, 2009
症例の概要：患者は77歳の男性．腫瘍により上顎骨の半側，眼窩底を含む右側頬骨および，右眼球を摘出されている．治療計画と経過：安定感のある上顎顎義歯および，審美的な回復のための眼窩部エピテーゼの作製を治療計画として，上顎顎義歯を作製し，続いて顔面印象，ワックスアップ，シリコーンへの置換および着色・仕上げの工程を経て，眼窩部エピテーゼを完成した．考察：上顎顎義歯は，中空型とすることで安定性が確保された．眼窩部エピテーゼは審美的には患者の満足が得られたが，着脱が容易でないなど問題は残った．結論：症例毎に臨床条件の差が大きい顎顔面補綴症例においては，それぞれに適した処置が重要である．
openaire   +2 more sources

Accuracy (Trueness and Precision) of the Calibrated Intraoral Scan Protocol: An In Vitro Comparison of Three Scan Calibrator Designs In an Edentulous Implant Model

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To introduce a universal scan calibrator (SC) and to evaluate its accuracy in the calibrated intraoral scan protocol (CISP) by comparison with two previously published SCs. Materials and Methods Three SCs were evaluated on an edentulous implant model containing six scan bodies (SBs) positioned at the screw‐retained abutment (SRA ...
Shengtao Yang, Chenyi Zhang, Yan Bao, Shuo Wang, Lei Chi, Li Yue, Quan Yuan, Junying Li   +7 more
wiley   +1 more source

Prevalence and Risk Indicators of Peri‐Implant Diseases in China: A Multicenter Cross‐Sectional Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Aim To evaluate the prevalence and risk indicators of peri‐implant diseases in a randomly selected Chinese population. Materials and Methods A total of 819 patients with 1412 implants from eight university hospital databases were clinically and radiographically evaluated along with medical records to assess the prevalence of peri‐implant ...
Xinbo Yu, Feng Wang, Dongning He, Jinming Wang, Runfa Wu, Dayong Zhang, Qin Fan, Haibin Xia, Zhe Qu, Yiqun Wu   +9 more
wiley   +1 more source

Trueness of Dental Implant Placement Using Dynamic Navigation or Non‐Guided Approach by Novice Surgeons: A Randomized, Controlled Clinical Trial

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To compare the trueness of implant placement in novice surgeons using dynamic computer‐assisted implant surgery (d‐CAIS) versus a non‐guided approach, assessing surgery time efficiency and patient‐reported outcomes, including satisfaction, postoperative pain, and quality of life. Material and Methods A double‐arm randomized clinical
Víctor Ruiz‐Romero, Octavi Camps‐Font, Adria Jorba‐Garcia, Alba Sánchez‐Torres, Rui Figueiredo, Eduard Valmaseda‐Castellón   +5 more
wiley   +1 more source

The Role of the Keratinized Mucosa in Peri‐Implant Diseases Onset and Brushing Discomfort: A 10‐Year Follow‐Up

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To evaluate the effect of narrow (< 2 mm) and wide (≥ 2 mm) keratinized mucosa (KM) over 10 years on peri‐implant diagnosis and brushing discomfort. Materials and Methods Eighty patients were initially evaluated. Demographic data, modified plaque index (mPI)/plaque index (PI), probing depth (PD), clinical attachment level (CAL ...
Fernanda Angelio da Costa Deller, Jeniffer Perussolo, André Barbisan de Souza, Ricardo Puziol de Oliveira, Flávia Matarazzo, Maurício G Araújo   +5 more
wiley   +1 more source

Prior Tooth Mobility and Furcation Involvement Are Associated With Higher Dental Implant Failure Rates: A Propensity‐Matched Cohort Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To compare the long‐term survival of dental implants placed in sites with a documented pre‐operative history of severe tooth mobility or advanced furcation involvement against a matched control group. Material and Methods This retrospective cohort study analyzed patient records from a multi‐university network.
Georgios S. Chatzopoulos, Larry F. Wolff
wiley   +1 more source

Effect of Crown Design, Cement Type and Margin Depth on the Removal of Cement Remnants Around Single Implant‐Supported Restorations. An In‐Vitro Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives To assess the influence of crown design, cement type, and margin depth on the removal efficiency of residual cement around single implant‐supported restorations. Methods Twelve mandibular models with a missing first molar were fabricated and provided with single implant analogs (centrally/distally placed) and two different crown ...
Shaza Bishti, Christiane Apeldorn, Anne Rittich, Stefan Wolfart, Taşkın Tuna   +4 more
wiley   +1 more source

Morbilidad de los defectos bucomaxilofaciales en Sancti Spíritus. Noviembre 1998-diciembre 2010

Gaceta Médica Espirituana, 2016
Fundamento: El conocimiento de la morbilidad de los defectos bucomaxilofaciales brinda información valiosa que permite ser utilizada en pos de garantizar una atención integral a los pacientes con estos defectos.
Yanisleidy Luna Pentón, Miguel Ángel Barreto Ortega, Lizandro Michel Pérez García, Esther María Rodríguez Pimienta   +3 more
doaj  

The Effect of Crown Height and Retentive Height of Abutment on the Fracture Resistance of Fatigued Monolithic Zirconia Anterior Implant Crowns—An In Vitro Study

Clinical Oral Implants Research, EarlyView.
ABSTRACT Objectives This laboratory study investigated the effect of two different retentive heights of Ti‐base abutments (3.5 and 5.5 mm) and crown heights (13 and 16 mm) on the load at failure and survival of monolithic zirconia implant‐supported crowns replacing a maxillary central incisor.
Esha Zahid, Jaafar Abduo, Attila Gergely, Roy Judge, Carolina Perez‐Rodriguez, Joseph Palamara   +5 more
wiley   +1 more source