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Harinkhere C, Patni PM, Jain P, Raghuwanshi S, Pandey SH, Bilaiya S. Comparison of the sealing ability amongst orthograde apical plugs of mineral trioxide aggregate plus, mineral trioxide aggregate repair HP, and Biodentine after root resection: a bacterial leakage study. Odontology 2024; 112:364-371. [PMID: 37632561 DOI: 10.1007/s10266-023-00847-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2022] [Accepted: 08/15/2023] [Indexed: 08/28/2023]
Abstract
This study aimed to analyse the effect of root-end resection on the sealing ability of orthograde apical plugs of three root-end filling materials (MTA Repair HP, Biodentine, MTA Plus) using the bacterial leakage method and compare it with the retrograde root-end filling technique. Eighty-four extracted mandibular premolar teeth with single root and single straight canals were selected and randomly divided into two main experimental groups (n = 36) depending on the apical plug placement technique and a control: Group I: orthograde technique, followed by root-end resection; Group II: retrograde root-end filling technique; one control Group III (n = 12): obturation with gutta-percha, followed by root-end resection. Experimental groups were further subdivided into three subgroups A, B, and C (n = 12) depending on the three different root-end filling materials used. An apical plug of 3 mm thickness was obtained in both the experimental groups. The apical sealing ability was evaluated with the dual-chamber bacterial leakage method. Statistical analysis was performed using the Kaplan-Meier survival analysis test. By the end of 30 days, the occurrence of turbidity indicating bacterial leakage was 75% in MTA Repair HP, 83.3% in Biodentine, and 91.7% in MTA Plus samples. This trend of turbidity was similar in both orthograde and retrograde technique. The control group showed turbidity in all the samples (100%). More MTA Repair HP samples (25%) survived the 30 days observation period with no bacterial leakage compared to Biodentine (16.7%) and MTA Plus (8.3%). The sealing ability of already set root-end filling materials placed through the orthograde technique did not deteriorate after root-end resection. Also among three root-end filling materials, MTA Repair HP presented the lowest bacterial microleakage followed by Biodentine and MTA Plus, respectively.
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Affiliation(s)
- Chhaya Harinkhere
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India.
| | - Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Swadhin Raghuwanshi
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Sanket Hans Pandey
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Sakshi Bilaiya
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
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Kadoo S, Patni PM, Jain P, Agrawal N, Raghuwanshi S, Pandey SH. An unusual case of maxillary first molar with seven canals and the successful surgical recovery of a separated instrument. J Conserv Dent Endod 2024; 27:219-223. [PMID: 38463472 PMCID: PMC10923226 DOI: 10.4103/jcde.jcde_271_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 12/04/2023] [Accepted: 12/05/2023] [Indexed: 03/12/2024]
Abstract
This case report highlights the intricate anatomy of root canals and the challenges they pose for clinicians. A 26-year-old female patient presented to the department with a chief complaint of pain in her left upper back tooth region. After thorough clinical and radiographical examinations, the diagnosis of pulpal necrosis with symptomatic apical periodontitis in the maxillary left first molar was confirmed. An intraoperative cone-beam computed tomography was performed. The axial imaging unveiled that there were, two distal (DB1 and DB2) canals, two palatal (P1 and P2) canals, and three mesiobuccal (MB1, MB2, and MB3) canals. The appearance of a convoluted root canal configuration serves to highlight the inherent complexity that clinicians may encounter during endodontic procedures. However, when this complexity is further compounded by the incident of separation of root canal instruments, the challenges faced by clinicians become significantly more demanding. It exemplifies the increased difficulty posed by the combination of tortuous root canal morphology and the additional complication of instrument separation, highlighting the importance of careful management and precise techniques in such scenarios and the significance of modern adjuncts, into the diagnostic process and magnification in the surgical and endodontic therapy.
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Affiliation(s)
- Shubhangi Kadoo
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
| | - Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
| | - Nikit Agrawal
- Department of Oral and Maxillofacial Surgery, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
| | - Swadhin Raghuwanshi
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
| | - Sanket Hans Pandey
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, Madhya Pradesh, India
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Kapadia KH, Patni PM, Jain P, Raghuvanshi S, Pandey SH, Singhal RR. Assessment of minimally invasive file systems on resistance to fracture using traditional and contracted access cavity designs in the maxillary first and second molars. J Conserv Dent Endod 2023; 26:395-401. [PMID: 37705550 PMCID: PMC10497085 DOI: 10.4103/jcd.jcd_194_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/19/2023] [Accepted: 05/08/2023] [Indexed: 09/15/2023]
Abstract
Objective The objective of the study was to evaluate the effect of access cavity design on fracture resistance of the extracted maxillary first and second molars prepared with three minimally invasive files. Materials and Methods One hundred and twelve extracted human maxillary molars were selected for the study and divided randomly into three groups according to different minimally invasive files used (self-adjusting files [SAF], XP-endo Shaper [XP], and 4 V-Taper 2H [VT]) and one control group (CG). All experimental groups were subdivided into two subgroups, i.e., conservative access cavity (CAC) and traditional access cavity (TAC). All the canals in different experimental groups were enlarged up to apical size 30. The data were analyzed using the analysis of variance and Post hoc Tukey tests (P < 0.05). Results The highest mean fracture resistance of teeth with CAC was of the CG (1399.957), followed by teeth with CAC instrumented by SAF (1378.314) and XP-endo Shaper (1202.929). The least value was of the V-Taper file system (937.157). Furthermore, the highest mean fracture resistance value of teeth with TAC was of the CG (1143.171), followed by teeth with TAC instrumented by SAF (1150.607) and then XP-endo Shaper (998.150). The least value was of the V Taper file system (757.050). Conclusion Conservative endodontic access (CAC) in the maxillary molars had shown significantly increased fracture resistance over TAC. SAF showed the maximum fracture resistance, while V-Taper files showed the least fracture resistance among the experimental groups compared.
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Affiliation(s)
- Krupa Himanshu Kapadia
- Department of Conservative Dentistry and Endodontics, Peoples Dental Academy, Bhopal, Madhya Pradesh, India
| | - Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Swadhin Raghuvanshi
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Sanket Hans Pandey
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Rochit Rajesh Singhal
- Department of Dermatology, Venereology and Leprosy, Chirayu Medical College and Hospital, Bhopal, Madhya Pradesh, India
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Tripathi S, Patni PM, Jain P, Raghuwanshi S, Pandey SH, Soni A, Jain S. Fracture resistance of post and core in immediate and delayed post space in trauma simulated teeth. Int J Burns Trauma 2023; 13:116-125. [PMID: 37455804 PMCID: PMC10349325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 05/22/2023] [Indexed: 07/18/2023]
Abstract
INTRODUCTION This research aims to assess and analyze the fracture resistance of GC Everstick post with separate composite core buildup and Edelweiss prefabricated resin composite post and core single unit into immediate and delayed post space prepared teeth. METHODS A total of 120 extracted human mandibular premolars have been subjected to a standardized protocol of mechanical trauma to simulate tooth fracture. Teeth samples were randomly divided into four groups (n = 30) on the basis of time taken for the preparation of post space (approximately following root canal obturation and 24 h after root canal obturation) for the single unit Edelweiss post and core system and GC post with separate core buildup. Compressive load has been utilized to do the analysis necessary to establish the fracture resistance using a universal testing machine. The fracture force calculated was in Newtons (N), and a stereomicroscope was utilized for investigating the common causes of failure. RESULTS In an immediate post space prepared tooth, the GC post exhibited a mean failure load of 970.584 N. In contrast, the Edelweiss post, and core system showed a significantly higher mean failure load of 1250.349 N. In delayed post space prepared tooth, the GC Everstick post exhibited a mean failure load of 950.287 N. In contrast, the Edelweiss post, and core system showed a significantly higher mean failure load of 1229.348 N. CONCLUSION This study aims to assess and analyze the fracture resistance of the GC Everstick post with separate composite core buildup and the Edelweiss prefabricated resin composite post and core single unit in immediate and delayed post space prepared teeth. The study results showed that the failure modes in both groups were non-catastrophic in nature. These findings suggest that the Edelweiss post and core system may be a more suitable option for restoring teeth that have been subjected to traumatic conditions. The study provides valuable information for dental professionals in their decision-making process for post and core restoration techniques in teeth that have been subjected to trauma.
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Affiliation(s)
- Shubham Tripathi
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Pallav Mahesh Patni
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Pradeep Jain
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Swadhin Raghuwanshi
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Sanket H Pandey
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Ankita Soni
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
| | - Swati Jain
- Sri Aurobindo College of Dentistry, Sri Aurobindo University Indore, MP, India
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Bilaiya S, Patni PM, Jain P, Raghuwanshi S, Pandey SH, Harinkhere C. Radicular dentinal microcracks during biomechanical root canal preparation using four minimally invasive endodontic files. Med Pharm Rep 2022; 95:455-460. [PMID: 36506600 PMCID: PMC9694748 DOI: 10.15386/mpr-2455] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 04/11/2022] [Accepted: 05/24/2022] [Indexed: 11/06/2022] Open
Abstract
Aim The aim of the study was to compare the dentinal microcrack formation on human mandibular molars using 4 different minimally invasive file systems at 3, 6 and 9 mm from apex using a stereomicroscope. Method 125 mesial roots of mandibular molars were randomly divided into 5 groups and instrumented (n=25). Group 1: Control Group (CG), Group 2: Self Adjusting File (SAF), Group 3: XP-Endoshaper (XP), Group 4: TRUShape (TS), Group 5: V Taper 2H (VT). After instrumentation was completed, the roots were sectioned at 3 mm, 6 mm, and 9 mm from apex using a slow-speed circular saw. Digital images were captured using a 24× stereomicroscope by using a digital camera. Two operators independently checked each specimen for the presence of dentinal defects. Statistical comparison between the file systems was done using Chi-square (p<0.05). Result There was no statistically significant difference in the frequency of microcracks between the groups of file systems (X2=4.509, p>0.05). VT file system exhibited higher microcracks (25%) but was not statistically significantly higher than XP (12%), TRUShape (12%), and SAF (4%) endodontic file systems. Conclusion Within the limitations of this study, it can be concluded that all the file systems used in our research are minimally invasive files and produced few dentinal microcracks. VT files produced maximum while SAF produced the least number of micro-cracks.
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Affiliation(s)
- Sakshi Bilaiya
- Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, India
| | | | - Pradeep Jain
- Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, India
| | | | - Sanket Hans Pandey
- Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, India
| | - Chhaya Harinkhere
- Sri Aurobindo College of Dentistry, Sri Aurobindo University, Indore, India
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Harinkhere CK, Pandey SH, Patni PM, Jain P, Raghuwanshi S, Ali S, Bilaiya S. Radix entomolaris and radix paramolaris in mandibular molars: a case series and literature review. Gen Dent 2021; 69:61-67. [PMID: 33908881] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
The success of root canal treatment depends on complete debridement of pulp tissue from the root canals. Therefore, a thorough knowledge of unusual anatomical findings is of utmost importance. Although the majority of mandibular molars present with 2 roots (mesial and distal) and 3 or 4 root canals, the number of roots and root canals in individual molars may vary. An extra root is called a radix entomolaris if it is located distolingually and a radix paramolaris if located mesiobuccally. This article presents a series of 5 cases of radix entomolaris and radix paramolaris in mandibular first, second, and third molars and reviews the literature on these morphologic variations.
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Raghuwanshi S, Jain P, Patni PM, Pandey SH, Hiremath H, Baghel S. Dentinal Adaptation of Warm Thermoplastic Obturating Material and Cold Thermoplastic Obturating Material: An In vitro Study. Contemp Clin Dent 2019; 10:64-68. [PMID: 32015644 PMCID: PMC6974998 DOI: 10.4103/ccd.ccd_312_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Introduction: The objective of endodontic obturation is to provide a complete seal along the length of the root canal system, thereby ensuring the healing and sustained health of the periradicular tissue. Root canal obturation involves the three-dimensional filling of the entire root canal system and is a critical step in endodontic therapy. Gutta-percha has universally been accepted as the gold standard for root canal filling materials. However, it lacks bonding to the internal tooth structure resulting in the absence of complete seal. Aim: The aim of the present study is to compare the dentinal adaptation of warm thermoplastic obturating material and cold thermoplastic obturating materials. Materials and Methods: Thirty single-rooted, anterior noncarious human teeth extracted for periodontal or orthodontic reasons were used for the study. The samples were stored in distilled water until obturation. The specimens were then randomly divided into three groups of ten specimens each: Control group – Cold lateral condensation with AH Plus, Group I – Endosure with AH Plus®, and Group II – GuttaFlow® 2 with master cone. The obturation for each group was done following manufacturer's instructions. Under On-demand software, the area of voids at the level of 3 mm, 5 mm, and 8 mm from the apex was observed for all the samples. The obtained results were submitted for statistical analysis. Results: The result in the present study showed that Endosure provides a better consistent seal as compared to cold lateral condensation, or GuttaFlow 2 techniques. Conclusion: Mean void value was maximum for GuttaFlow 2 group, followed by cold lateral condensation, Endosure. Though there was a difference in the mean void values, it was not statistically significant except between Endosure and GuttaFlow 2. The result in the present study showed that Endosure provides a better seal as compared to cold lateral compaction, GuttaFlow 2 or Endosure technique.
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Affiliation(s)
- Swadhin Raghuwanshi
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Sanket Hans Pandey
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Hemalatha Hiremath
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
| | - Shabdika Baghel
- Department of Orthodontics and Dentofacial Orthopaedics, Sri Aurobindo College of Dentistry, Indore, Madhya Pradesh, India
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Pandey SH, Patni PM, Jain P, Sanwatsarkar G, Bardia C. Cysteamine improves the bactericidal efficacy of intra-canal medicaments against Enterococcus faecalis. Med Pharm Rep 2018; 91:448-451. [PMID: 30564022 PMCID: PMC6296715 DOI: 10.15386/cjmed-926] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2017] [Accepted: 06/21/2018] [Indexed: 01/21/2023] Open
Abstract
Aim The aim of this study was to compare the antimicrobial efficacy of cysteamine, calcium hydroxide[Ca(OH)2], triple antibiotic paste (TAP), chlorhexidine (CHX) and their combinations against Enterococcus faecalis (E. Faecalis). Methods The E. Faecalis eradication capacity of cysteamine, Calcium hydroxide (Ca[OH]2), TAP, CHX, and their combinations was tested on E. Faecalis by Kirby Brauer disc diffusion method. Results Cysteamine in combination with TAP was able to completely eradicate E. Faecalis within 24 hours. Ca(OH)2 was unable to show its effect on E. Faecalis in the given time. Conclusion Cysteamine increased the E. Faecalis eradicating capacity of TAP and also showed positive results when used in combination with Ca(OH)2, which if used alone was unable to show any action in 24 hours.
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Affiliation(s)
- Sanket Hans Pandey
- Conservative Dentistry and Endodontics Department, Madhya Pradesh Medical Science University, India
| | - Pallav Mahesh Patni
- Conservative Dentistry and Endodontics Department, Madhya Pradesh Medical Science University, India
| | - Pradeep Jain
- Conservative Dentistry and Endodontics Department, Madhya Pradesh Medical Science University, India
| | - Gauri Sanwatsarkar
- Conservative Dentistry and Endodontics Department, Madhya Pradesh Medical Science University, India
| | - Chinki Bardia
- Conservative Dentistry and Endodontics Department, Madhya Pradesh Medical Science University, India
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Patni PM, Jain P, Hiremath H, Raghuwanshi S, Vijaywargia P, Patni MJ. Cutaneous dental sinus of submental region: an eight years follow-up. Med Pharm Rep 2018; 91:351-356. [PMID: 30093817 PMCID: PMC6082611 DOI: 10.15386/cjmed-812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 06/23/2017] [Accepted: 07/11/2017] [Indexed: 11/28/2022] Open
Abstract
A 22-year-old female patient had a history of a 7-month recurrent pus discharge from her chin. She had been previously treated by physicians, dermatologist, and surgeons. The sinus kept re-occurring and she was referred to dental hospital for opinion. The patient had cutaneous opening of size 5 mm × 6 mm with purulent discharge in submental region. Patient had undergone three surgical excisions and multiple antibiotic regimens. Patient had a history of trauma due to fall six years back. A 30 number standard gutta-percha was used to trace the sinus tract and dental origin was confirmed radiographically. The tract led to in-between the root canal apices of both mandibular incisors. Treatment included non-surgical endodontic treatment with both mandibular central incisors and antibiotic coverage following bacterial culture of discharge. The pus culture showed Streptococcus anginosus which was found to be sensitive to penicillin. Patient was kept on 1-week course of oral amoxicillin-clavulanate along with root canal therapy. The cutaneous sinus healed following root canal treatment and antibiotic coverage. On an 8-year follow-up skin of sub-mental region appeared normal and peri-apical healing with both mandibular central incisors was evident radiographically. Cutaneous lesions on face may be of dental origin. A cross referral between dentists, physicians, surgeons, and dermatologists should be considered in such cases.
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Affiliation(s)
- Pallav Mahesh Patni
- Conservative Dentistry and Endodontics Department, Sri Aurobindo College of Dentistry, Indore, M.P., India
| | - Pradeep Jain
- Conservative Dentistry and Endodontics Department, Sri Aurobindo College of Dentistry, Indore, M.P., India
| | - Hemalatha Hiremath
- Conservative Dentistry and Endodontics Department, Sri Aurobindo College of Dentistry, Indore, M.P., India
| | - Swadhin Raghuwanshi
- Conservative Dentistry and Endodontics Department, Sri Aurobindo College of Dentistry, Indore, M.P., India
| | - Prashansa Vijaywargia
- Conservative Dentistry and Endodontics Department, College of Dental Sciences, Rau, India
| | - Mona Jain Patni
- Cosmetic Dentistry Department, Dr. Mahesh Chandra Patni Memorial dental clinic, Indore, M.P., India
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Pandey SH, Patni PM, Jain P, Chaturvedi A. Management of intrinsic discoloration using walking bleach technique in maxillary central incisors. Med Pharm Rep 2018; 91:229-233. [PMID: 29785163 PMCID: PMC5958990 DOI: 10.15386/cjmed-852] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2017] [Revised: 10/08/2017] [Accepted: 10/23/2017] [Indexed: 11/23/2022] Open
Abstract
Introduction Non-vital bleaching is a non-invasive technique to treat the intrinsic discoloration of teeth of several etiologies. Hydrogen peroxide and sodium perborate are commonly used bleaching agents. Aim The aim of this case report is to demonstrate the non-vital bleaching technique in maxillary anterior teeth. Method Maxillary central incisors were isolated with rubber dam and root canal treatment was performed. Barrier space preparation was done using a heated instrument. Glass ionomer cement was used a barrier material. Mixture of hydrogen peroxide and sodium perborate was placed in the canal and sealed with intermediate restorative material. After 1 week, the procedure was repeated to achieve the desired results. Conclusion Non-vital bleaching is a minimally invasive procedure to restore the esthetics of a discolored non-vital tooth. However, care should be taken to prevent any post-operative complications.
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Affiliation(s)
- Sanket Hans Pandey
- Department of Conservative Dentistry and Endodontics, Madhya Pradesh Medical Science University, India
| | - Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Madhya Pradesh Medical Science University, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Madhya Pradesh Medical Science University, India
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Patni PM, Bhandari V, Bhandari M, Raghuwanshi S. Purulent facial lesion. N Z Med J 2018; 131:82-84. [PMID: 29649201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Affiliation(s)
- Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Madhya Pradesh Medical Science University, Indore, MP, India
| | - Vinod Bhandari
- Department of General Surgery, Sri Aurobindo Institute of Medical Sciences (SAIMS) and Hospital, Madhya Pradesh Medical Science University, Indore, MP, India
| | - Mahak Bhandari
- Department of General Surgery, Sri Aurobindo Institute of Medical Sciences (SAIMS) and Hospital, Madhya Pradesh Medical Science University, Indore, MP, India; Bhandari Hospital & Research Center, Indore, MP, India
| | - Swadhin Raghuwanshi
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Madhya Pradesh Medical Science University, Indore, MP, India
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12
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Patni PM, Jain P, Jain S, Hiremath H, Agarwal R, Patni MJ. Internal tunneling resorption associated with invasive cervical resorption. J Conserv Dent 2018; 21:105-108. [PMID: 29628658 PMCID: PMC5852926 DOI: 10.4103/jcd.jcd_104_17] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Treating pathological defects that are caused by resorption in teeth can be challenging. The task is complicated further if the resorption extends beyond the restrains of the root. The aim of this report is to describe a case of extensive internal tunneling resorption (ITR) associated with invasive cervical resorption (ICR) in a maxillary right lateral incisor and its nonsurgical treatment. A 22-year-old male was referred to the department of endodontics with a chief complaint of discolored maxillary right lateral incisor or tooth 12 and a history of trauma. An extensive ITR associated with ICR accompanied by apical periodontitis was detected on a preoperative radiograph which was confirmed on a cone-beam computed tomography (CBCT) scan in a maxillary lateral incisor. After chemomechanical debridement and withdrawal of a separated file in the canal, calcium hydroxide was placed as an intracanal medicament for 2 weeks. Biodentine (BD) was used to obturate the defect as well as entire root canal system and to restore ICR. On a 5-year follow-up, the tooth was functional, and periapical healing was evident. Based on results of this case, successful repair of ITR associated with ICR with BD may lead to resolution of apical periodontitis. Trauma to teeth may lead to resorption which may be internal, external, and or a combination of both which may be asymptomatic in some patients. Preoperative assessment using CBCT imaging achieves visualization of location and extents of resorptive defects. Bioactive materials like BD may lead to favorable results in treating such extensive defects.
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Affiliation(s)
- Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Sumeet Jain
- Department of Prosthodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Hemalatha Hiremath
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Rolly Agarwal
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Mona Jain Patni
- Dr. Mahesh Chandra Patni Memorial Dental Clinic, Indore, Madhya Pradesh, India
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Mahesh Patni P, Jain P, Jain Patni M. A Conservative Approach to the Management of a Dental Trauma for Immediate Natural Esthetics. Arch Trauma Res 2016; 5:e29042. [PMID: 27679787 PMCID: PMC5035439 DOI: 10.5812/atr.29042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/14/2015] [Revised: 06/09/2015] [Accepted: 06/24/2015] [Indexed: 11/16/2022]
Abstract
INTRODUCTION The fracture of front teeth is one of the routine presentations of traumatic injuries. The treatment of a fractured tooth involving the pulp includes root canal therapy and post placement followed by core build-up or by the extraction of the fractured tooth if it is not restorable. CASE PRESENTATION We report a case of an adult male who had traumatized both his maxillary central incisors following a blow experienced during domestic violence. He had lost a fractured fragment of the right central incisor, while the left incisor had complicated fractures with fragments retained attached to the soft tissue. Following radiovisiography (RVG), both incisors were conservatively treated in a single visit by reattachment and post and core techniques. CONCLUSIONS The treatment reported for reattachment of the tooth fractures and post and core techniques are reasonably easy while providing immediate and lasting results in patients' regaining of social confidence and functionality.
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Affiliation(s)
- Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo Institute of Medical Sciences and Hospital (SAIMS), Devi Ahilya University, Indore, Madhya-Pradesh, India
- Corresponding author: Pallav Mahesh Patni, Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry, Sri Aurobindo Institute of Medical Sciences and Hospital (SAIMS), Devi Ahilya University, Indore, Madhya-Pradesh, India. Tel: +91-9993060025, E-mail:
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo Institute of Medical Sciences and Hospital, Indore, Madhya-Pradesh, India
| | - Mona Jain Patni
- Cosmetic dentistry, Dr Mahesh Chandra Patni memorial dental clinic, Indore, Madhya-Pradesh, India
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Patni PM, Chandak M, Jain P, Patni MJ, Jain S, Mishra P, Jain V. Stereomicroscopic Evaluation of Sealing Ability of Four Different Root Canal Sealers- An invitro Study. J Clin Diagn Res 2016; 10:ZC37-9. [PMID: 27656560 DOI: 10.7860/jcdr/2016/19477.8246] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Accepted: 05/10/2016] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The most commonly used core material for root canal filling is gutta-percha and as the gutta-percha by itself cannot obturate the complete root canal system, owing to its poor sealing properties hence, a sealer is used in combination with root filling material. Sealer is more important than the core obturating material. Sealer plays a secondary role by merely reinforcing (binding or luting) the gutta-percha to the canal walls, however, it is now confirmed that the sealer has a prime role in sealing the canal by blocking the irregularities between the canal space and the core filling material. AIM To investigate the effectiveness of the apical seal obtained by different sealers used in conjugation with cold lateral condensation technique of obturation using gutta-percha under stereomicroscope. MATERIALS AND METHODS One hundred single-rooted extracted human permanent teeth with a single root canal were used in this in-vitro study. The sealers tested were conventional Zinc oxide eugenol sealer, Apexit, AH-Plus and Roekoseal Automix (RSA). The specimens were examined under a stereomicroscope. For the analysis of data Snedocor's F test for the quality of variances among the experimental group and control group (One-Way ANOVA) were employed. RESULTS The polydimethylsiloxane endodontic root canal sealer RSA provided a significantly better apical seal followed by AH plus and Apexit whereas conventional zinc oxide eugenol showed the lowest sealing ability. CONCLUSION It was concluded that there were statistically significant differences amongst the experimental groups. The shrinkage related to setting and potential dissolution might risk the proper seal of the root canal leading to treatment failure.
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Affiliation(s)
- Pallav Mahesh Patni
- Professor, Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry and P.G Institute (SAIMS) and Hospital , Devi Ahilya University, Indore, M.P, India
| | - Manoj Chandak
- Professor and Head, Department of Conservative Dentistry and Endodontics, Sharad Pawar Dental College , Wardha, Maharashtra, India
| | - Pradeep Jain
- Professor and Head, Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry and P.G Institute (SAIMS) and Hospital, Devi Ahilya University , Indore, M.P, India
| | - Mona Jain Patni
- Consultant Dentist, Dr. Mahesh Chandra Patni Memorial Dental Clinic , Indore, M.P, India
| | - Sumeet Jain
- Professor, Department of Prosthodontics, Sri Aurobindo College of Dentistry , Indore, M.P, India
| | - Prashant Mishra
- Reader, Department of Public Health Dentistry, Sri Aurobindo College of Dentistry , Indore, M.P, India
| | - Vikas Jain
- Senior Resident, Department of Facial Orthopaedics, KMC , Manglore, Karnataka, India
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Affiliation(s)
- Pallav Mahesh Patni
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Pradeep Jain
- Department of Conservative Dentistry and Endodontics, Sri Aurobindo College of Dentistry (SAIMS) and Hospital, Devi Ahilya University, Indore, Madhya Pradesh, India
| | - Mona Jain Patni
- Dr. Mahesh Chandra Patni Memorial Dental Clinic, Indore, Madhya Pradesh, India
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Khadse GK, Patni PM, Kelkar PS, Devotta S. Qualitative evaluation of Kanhan river and its tributaries flowing over central Indian plateau. Environ Monit Assess 2008; 147:83-92. [PMID: 18157651 DOI: 10.1007/s10661-007-0100-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2007] [Accepted: 11/14/2007] [Indexed: 05/25/2023]
Abstract
Water quality evaluation of Kanhan river and its tributaries viz. Pench and Nag rivers was carried out in order to assess the qualitative changes and possibility of point and non-point pollution loads in these rivers for the post monsoon and summer seasons. pH, turbidity, conductivity, total alkalinity and total hardness were found in the range 7.18.7, 0.835 (NTU), 227970 (microScm(-1)), 7.18.7, 158486 (mg/L) and 142246 (mg/L), respectively. Ca, Mg, Na and K were in the range 2462, 1328, 15183 and 333 mg/L, respectively. The respective ranges of Cl, SO(4), NO(3) and PO(4) were observed between 19102, 823, 332 and 0.11.4 mg/L. DO and COD in the rivers ranged between nil to 8.5 and 7172 mg/L, respectively. Absence of DO and higher COD in Nag river is due to its sewage content from Nagpur city. Nag river showed higher bacterial counts than Kanhan and Pench rivers. The temporal and spatial variability in the river water quality may be attributed to catchment characteristics, agricultural and urban activities in catchment and on the bank of the river. The values of RSC, ESP and SAR indicated that the water of Kanhan and Pench rivers are suitable, whereas that of Nag river is unsuitable for irrigation purpose.
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Affiliation(s)
- G K Khadse
- National Environmental Engineering Research Institute, Nehru Marg, Nagpur, 440020, India.
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