1
|
Alqutaibi AY, Hamadallah HH, Almuzaini AS, Aloufi AM, Tarawah RA, Almashraqi A, Halboub E. Comprehensive analysis of the maxillary esthetic zone for immediate implant placement using cone beam computed tomography: A study of 352 maxillary images. J Prosthet Dent 2024; 131:903.e1-903.e8. [PMID: 38418302 DOI: 10.1016/j.prosdent.2024.02.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 02/05/2024] [Accepted: 02/07/2024] [Indexed: 03/01/2024]
Abstract
STATEMENT OF PROBLEM Previous studies have examined the maxillary esthetic zone for immediate implant placement, but these studies had small sample sizes and did not investigate multiple parameters. PURPOSE The purpose of this cross-sectional study was to use cone beam computed tomography (CBCT) to evaluate the sagittal root position (SRP), alveolar bone concavity, labial bone perforation (LBP), and tooth-ridge angle in the maxillary anterior teeth region. MATERIAL AND METHODS A total of 352 CBCT images of patients (180 men and 172 women) who visited the dental hospital between 2018 and 2023 were analyzed. The sample included 2112 anterior maxillary teeth. SRP, alveolar bone concavity, tooth ridge angle, and LBP were assessed using virtual implant simulation. The data were analyzed by using chi-squared and kappa tests to analyze distributions and agreement, respectively, dependent and independent t-tests to assess sex and tooth-specific differences, and the Spearman correlation test to explore potential correlations (α<.05). RESULTS The CBCT images revealed that the majority of SRP were in Class I (85.4%), with smaller percentages in Class II (12.5%) and Class IV (2.3%); Class III was the least common (1%). The canine exhibited the most significant alveolar bone concavity angle average (149.14 ±6.35 degrees), followed by the lateral incisor (142.32 ±8.7 degrees). The canines had the highest occurrence of LBP (63.1%) (P<.01). Women had a higher frequency of labial bone perforation and deeper alveolar bone concavities than men (P<.01). CONCLUSIONS The findings of this study indicate that careful assessment and planning are necessary for immediate implant placement in the maxillary anterior region. The significant occurrence of LBP highlights the importance of thorough planning and evaluation to avoid surgical mishaps and complications which may necessitate bone grafting and result in added costs and time. Special attention should be given to women and the canine area.
Collapse
Affiliation(s)
- Ahmed Yaseen Alqutaibi
- Associate Professor, Department of Prosthodontics and Implant Dentistry, College of Dentistry, Taibah University, Al Madinah, Saudi Arabia; and Associate Professor, Department of Prosthodontics, College of Dentistry, Ibb University, Ibb, Yemen.
| | | | | | | | | | - Abeer Almashraqi
- Associate Professor, Department of Oral Maxillofacial Radiology, College of Dental Medicine, Qatar University, Doha, Qatar
| | - Esam Halboub
- Associate Professor, Department of Maxillofacial Surgery and Diagnostic Science, College of Dentistry, Jazan University, Jazan, Saudi Arabia
| |
Collapse
|
2
|
Liu X, Lv H, Chen M, Chen S, Jia K, Quni S, Zhang L, Zhou Y. Case report and literature review: autonomous robotic system assisted palatal implantation at an anterior teeth site compromised by periapical cyst. Front Med (Lausanne) 2024; 11:1335043. [PMID: 38288274 PMCID: PMC10822917 DOI: 10.3389/fmed.2024.1335043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Accepted: 01/02/2024] [Indexed: 01/31/2024] Open
Abstract
Background Immediate implant placement (IIP), which preserves gingival height and papilla shape while simultaneously accelerating the implant treatment period, has become a popular method due to its commendable clinical outcomes. Nonetheless, deploying immediate implants demands specific preconditions concerning the remaining alveolar bone. This poses a challenge to the accuracy of implant surgery. Case presentation In this report, we present the case of a 60-year-old woman with a left upper anterior tooth crown dislodged for over a month. Cone beam computed tomography (CBCT) revealed the absence of a labial bone wall on tooth 22, a remaining 1 mm bone wall on the labial side of the root apex, and a 17.2 mm*8.9 mm*4.7 mm shadow in the periapical region of the root apices of teeth 21 and 22, with the narrowest width on the sagittal plane being approximately 5 mm. After the surgeon removed the cyst, they completed the subsequent implantation surgery using an autonomous robot in a challenging aesthetic area. This method circumvented the potential exposure of the screw thread on the labial implant surface, assured initial implant stability. Conclusion Five months after the operation, the dental crown was restored. The implant remained stable, with yielding notable clinical results. To the best of our knowledge, this clinical case is the first to report the feasibility and precision of immediate implantation in anterior teeth site with periapical cyst removal, performed by an autonomous robotic surgical system. Autonomous robots exhibit exceptional accuracy by accurately controlling axial and angular errors. It can improve the accuracy of implant surgery, which may become a key technology for changing implant surgery. However, further clinical trials are still needed to provide a basis for the rapid development of robotic surgery field.
Collapse
Affiliation(s)
- Xiuyu Liu
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Huixin Lv
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Meiqing Chen
- Department of Stomatology, China-Japan Union Hospital of Jilin University, Changchun, China
| | - Siyu Chen
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Kewen Jia
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Sezhen Quni
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Lu Zhang
- Hospital of Stomatogy, Jilin University, Changchun, China
| | - Yanmin Zhou
- Hospital of Stomatogy, Jilin University, Changchun, China
| |
Collapse
|
3
|
Talebi Ardakani M, Houshmand B, Kheiri A. Nasopalatine duct cyst as a delayed consequence of dental implant placement in the anterior maxilla: A case report. JOURNAL OF ADVANCED PERIODONTOLOGY & IMPLANT DENTISTRY 2023; 15:134-137. [PMID: 38357333 PMCID: PMC10862041 DOI: 10.34172/japid.2023.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/03/2023] [Accepted: 11/16/2023] [Indexed: 02/16/2024]
Abstract
Dental implants are now the best treatment method to replace missing teeth. However, complications may necessitate further therapeutic interventions because of anatomic limitations and mistakes during surgical procedures. In this case report, a nasopalatine duct cyst (NPDC) due to implant placement was studied. After clinical and radiographic evaluation, unilocular radiolucency with disturbance to the nasopalatine canal was observed. Following that, flap elevation was performed. Subsequently, the cyst was enucleated, and the bone defect was filled with xenograft and further covered with a resorbable membrane. Histopathology results confirmed NPDC as the definite diagnosis. After six months, the defect was completely resolved.
Collapse
Affiliation(s)
| | | | - Aida Kheiri
- Department of Periodontics, School of Dentistry, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| |
Collapse
|
4
|
Choudhary D, Girdhar G, Kumar S, Shetty A, Shetty NJ, Sinha S. Flap versus Flapless Immediate Implants with Bone Augmentation: A Novel Study. JOURNAL OF PHARMACY AND BIOALLIED SCIENCES 2023; 15:S1082-S1085. [PMID: 37694037 PMCID: PMC10485484 DOI: 10.4103/jpbs.jpbs_211_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2023] [Revised: 03/05/2023] [Accepted: 03/05/2023] [Indexed: 09/12/2023] Open
Abstract
Background This study aimed to equate implants placed using a traditional flap elevation technique with implants placed using a flapless process regarding bone healing and success in clinical conditions. Materials and Methods Sixty subjects were included in this research work. The participants were randomly divided into two groups. Patients in group A underwent implant placement with the flap elevation technique. Similarly, group B patients underwent implant placement without flap reflection. Parameters such as plaque index, wound healing index, crestal bone loss, and radiograph were considered to estimate the effectiveness of the two techniques. Results Plaque indexes were improved in both groups. The modified gingival index also improved in all the phases of healing. The flapless method showed a better crestal bone. Conclusion It can be concluded that this study showed that with the right augmentation techniques, implants could be successfully performed immediate extraction sockets, both with and without elevation of the mucoperiosteal flap.
Collapse
Affiliation(s)
- Deepak Choudhary
- Department of Restorative Dentistry, University of Los Angele, Los Angele, United States of America
| | - Gaurav Girdhar
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, Gujarat, India
| | - Santosh Kumar
- Department of Periodontology, Karnavati School of Dentistry, Karnavati University, Gandhinagar, Gujarat, India
| | - Arvind Shetty
- Department of Periodontology, DY Patil University School of Dentistry, Mumbai, Maharashtra, India
| | - Neetha J. Shetty
- Department of Periodontology, Manipal College of Dental Sciences, Mangalore, Karnataka, India
| | - Sachin Sinha
- Department of Dentistry, Primary Health Center, Patna, Bihar, India
| |
Collapse
|
5
|
Li K, Liu F, Liu P, Wei C, Li X. Clinical Effect and Aesthetic Evaluation of Minimally Invasive Implant Therapy. Emerg Med Int 2023; 2023:9917311. [PMID: 37008758 PMCID: PMC10065858 DOI: 10.1155/2023/9917311] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Accepted: 10/11/2022] [Indexed: 04/04/2023] Open
Abstract
Objective To explore the clinical effect and aesthetic evaluation of minimally invasive implant in the treatment of dentition defect. Methods From April 2020 to May 2021, 60 patients who received implant restoration were collected as the research objects. Randomly divided into minimally invasive surgery group (30 patients) and routine surgery group (30 patients). The postoperative antibiotic use time, pain disappearance time, swelling degree, and pain degree of the two groups were compared. Follow-up for one year, record and compare the success rate of implants and aesthetic evaluation of restoration between the two groups. The evaluation of patients' satisfaction with restoration was collected and compared. Results The operation time and antibiotic use time of patients in minimally invasive surgery group were significantly shorter than those in conventional surgery group, and the swelling degree rating was significantly better than that in conventional surgery group, with statistical significance (P < 0.05). The number of patients with no pain (0 degree) and mild pain (degree) in minimally invasive surgery group was significantly higher than that in routine surgery group, and the difference was statistically significant (P < 0.05). One year after the repair, the success rate of implants in minimally invasive surgery group was 100.00% compared with that in routine surgery group (93.33%), and the difference was not statistically significant (P > 0.05). The aesthetic effect scores of patients in minimally invasive surgery group were higher than those in routine surgery group in seven items: proximal gingival papilla, distal gingival papilla, labial gingival margin curvature, labial gingival margin height, root convexity, soft tissue color, and soft tissue texture, with statistical significance (P < 0.05). The satisfaction scores of the patients in minimally invasive surgery group in chewing function, comfort, aesthetics, retention function, and language function were higher than those in conventional surgery group, and the differences were statistically significant (P < 0.05). Conclusion Minimally invasive implant can achieve the same effect as conventional implant, and it has the advantages of lower postoperative swelling, shorter pain time, better aesthetic effect, and higher satisfaction after restoration.
Collapse
Affiliation(s)
- Kefei Li
- Department of Stomatology, Qingdao Third People's Hospital Affiliated to Qingdao University, Qingdao, Shandong 266041, China
| | - Fang Liu
- Department of Stomatology, Qingdao Third People's Hospital Affiliated to Qingdao University, Qingdao, Shandong 266041, China
| | - Pan Liu
- School of Stomatology, Dalian Medical University, Dalian, Liaoning 116044, China
| | - Cuifang Wei
- Department of Orthopedics, The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250001, China
| | - Xue Li
- Department of Stomatology, The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, Shandong 250001, China
| |
Collapse
|
6
|
Sabri H, Barootchi S, Heck T, Wang HL. Single-rooted extraction socket classification: A systematic review and proposal of a new classification system based on morphologic and patient-related factors. J ESTHET RESTOR DENT 2023; 35:168-182. [PMID: 36196906 DOI: 10.1111/jerd.12967] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 08/31/2022] [Accepted: 09/12/2022] [Indexed: 11/29/2022]
Abstract
Taxonomy and classification of a disease contributes to facilitating the diagnosis and treatment planning process and simplifies communication between clinicians. The aim of this study was to provide a critical appraisal based on a systematic review of the single-rooted extraction socket (ES) classifications and subsequently, introduce a new classification system combining the cornerstones of the previously proposed systems and based on the latest consensus in implant dentistry. Following the systematic search process in PubMed, EMBASE, and SCOPUS databases 13 ES classifications were detected. The most repeated hard and soft tissue factors in the previous classifications were buccal bone dehiscence, interproximal bone, gingival recession, and soft tissue phenotype. However, there was minimal attention to patient-related factors such as systemic conditions and smoking. Therefore, a new classification system based on the combination of patient-related factors, clinical and radiographical parameters was proposed. This divides an ES into three types. Class I and II sockets are candidates for receiving immediate implant placement and conversely, a class III socket includes a compromised condition that requires multiple-stage reconstruction mostly suitable for standard delayed implant placement with alveolar ridge preservation. Within the limitations of this study, the new classification system not only provides comprehensive inclusion of various crucial parameters in implant placement (such as prediction of future implant position and osteotomy difficulty, etc.) but also, in contrast to the previously introduced systems, is able to classify the ES prior to extraction and also, takes into the account the patient-related factors as the class modifiers following the extraction.
Collapse
Affiliation(s)
- Hamoun Sabri
- Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, Michigan, USA
| | - Shayan Barootchi
- Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, Michigan, USA
| | - Teresa Heck
- Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, Michigan, USA
| | - Hom-Lay Wang
- Department of Periodontics and Oral Medicine, School of Dentistry, University of Michigan, Ann Arbor, Michigan, USA
| |
Collapse
|