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Li D, Chen K, Duan L, Fu T, Li J, Mu Z, Wang S, Zou Q, Chen L, Feng Y, Li Y, Zhang H, Wang H, Chen T, Ji P. Strontium Ranelate Incorporated Enzyme-Cross-Linked Gelatin Nanoparticle/Silk Fibroin Aerogel for Osteogenesis in OVX-Induced Osteoporosis. ACS Biomater Sci Eng 2019; 5:1440-1451. [DOI: 10.1021/acsbiomaterials.8b01298] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Dize Li
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Kaiwen Chen
- School of Life Science and Biotechnology, Dalian University of Technology, Dalian 116023, P. R. China
| | - Lian Duan
- College of Textiles and Garments, Southwest University, Chongqing 400715, P. R. China
| | - Tiwei Fu
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Jiao Li
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Zhixiang Mu
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Si Wang
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Qin Zou
- Research Center for Nano-Biomaterials, Analytical and Testing Center, Sichuan University, Chengdu 610064, P. R. China
| | - Li Chen
- Research Center for Nano-Biomaterials, Analytical and Testing Center, Sichuan University, Chengdu 610064, P. R. China
| | - Yangyingfan Feng
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Yihan Li
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Hongmei Zhang
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Huanan Wang
- School of Life Science and Biotechnology, Dalian University of Technology, Dalian 116023, P. R. China
| | - Tao Chen
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
| | - Ping Ji
- Stomatological Hospital of Chongqing Medical University, Chongqing Key Laboratory of Oral Diseases and Biomedical Sciences, Chongqing Municipal Key Laboratory of Oral Biomedical Engineering of Higher Education, Chongqing Medical University, Chongqing 401147, P. R. China
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Bousdras VA, Ayliffe PR, Barrett M, Hopper C. Esthetic and functional rehabilitation in patients with cleft lip and palate. Ann Maxillofac Surg 2015; 5:108-11. [PMID: 26389047 PMCID: PMC4555933 DOI: 10.4103/2231-0746.161109] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Oral rehabilitation of missing teeth in cleft patients has acceptable success rates. A two-stage approach is indicated; however, timing of implant placement in the grafted maxilla varies within existing protocols. This case highlights successful implant osseointegration and esthetic oral rehabilitation following placement of two implants at 5 months after maxillary grafting (alveolar bone grafting) with a corticocancellous block obtained from the iliac crest. A 31-year-old male patient had already undergone repair of his bilateral cleft lip and soft palate according to established guidelines for cleft patients. Initial closure of his alveolar clefts and further correction of the maxillary hypoplasia with a bi-maxillary osteotomy were completed in 2002. However, bone resorption due to infection in 2003 necessitated removal of all maxillary incisors. The patient was not satisfied with the removable partial denture provided. In 2007, he did undergo anterior maxillary augmentation under general anesthesia, and 5 months later two implants were placed. A 3-unit bridge did replace functional and esthetic demands. Postoperative recovery was uneventful, and overall bone loss, and oral health remain within standards 28 months following implant placement. Optimal outcome is achievable when replacing missing teeth in cleft patients when timing does not exceed approximately a 6-month interval from bone grafting to implant placement. This article demonstrates that overall esthetic and functional rehabilitation is feasible in cleft lip and palate patients. In this patient, overall oral treatment was achieved with an implant prosthesis.
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Affiliation(s)
| | - Peter R Ayliffe
- Maxillofacial Surgeon, Maxillofacial Unit, Great Ormond Street Hospital, London, UK
| | - Mark Barrett
- Prosthodontist, University College London Hospitals, London, UK
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Datta R, Utreja A, Singh SP, Rattan V. Satisfaction audit of patients undergoing mandibular distraction osteogenesis with extra-oral distraction appliances. J Maxillofac Oral Surg 2013; 14:212-8. [PMID: 26028837 DOI: 10.1007/s12663-013-0606-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2013] [Accepted: 12/06/2013] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION The aim of this research was to evaluate the level of satisfaction of patients who were undergoing distraction osteogenesis of mandible with extraoral distraction appliance. MATERIAL AND METHODS The prospective study was performed on 13 patients with facio-mandibular deformity reporting to the Oral Health Sciences Center, PGIMER, Chandigarh, India, who required surgical and orthodontic intervention for correction. A standardized multiple choice questionnaire was provided to all patients at 3 stages of treatment i.e. during predistraction, distraction and post distraction period. RESULTS Predistraction evaluation showed that the main reason for patients to seek treatment was lack of facial esthetics and all of them were sure that there would be a change in their lives after they underwent this treatment procedure. During distraction phase the most common complaint was pain. None of the patients felt that they were suffering during active distraction phase and all felt that they made the right decision. In post distraction phase, all patients were satisfied with the treatment and felt that the treatment was worth it. Twelve out of 13 patients would recommend treatment to others without any hesitation. CONCLUSION Our study concludes that distraction osteogenesis of the mandible with extra-oral appliances is acceptable to patients, and improved facial appearance is a positive influence. The appliance and results of the procedure are socially accepted and appreciated.
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Affiliation(s)
- Renu Datta
- Department of Orthodontics, Rayat Bahra Dental College and Hospital, Sahauran Campus, Mohali, Punjab India ; H.No.416, Sector 37 A, Chandigarh, 160036 India
| | - Ashok Utreja
- Unit of Orthodontics and Craniofacial Orthopedics, Oral Health Sciences Center, Post Graduate Institute of Medical Education and Research, Sector 12, Chandigarh, 160012 India
| | - S P Singh
- Department of Orthodontics, Oral Health Sciences Center, Post Graduate Institute of Medical Education and Research, Sector 12, Chandigarh, India
| | - Vidya Rattan
- Unit of Oral and Maxillofacial Surgery, Oral Health Sciences Center, Post Graduate Institute of Medical Education and Research, Sector 12, Chandigarh, 160012 India
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