Tooth Extraction Research Articles

Transforming Adolescent Smiles: Correcting Skeletal Mandibular Retrusion and Bimaxillary Protrusion with Clear Aligners.

Maxillary protrusion combined with mandibular retraction is a highly prevalent but extremely complex maxillofacial deformity that can have a serious negative impact on patients' facial aesthetics and mental health. The traditional orthodontic treatment strategy often involves extracting 4 first premolars and conventional fixed techniques, combined with mini-implant screws, to retract the anterior teeth and improve facial protrusion. In recent years, an invisible orthodontic technique, without brackets, has become increasingly popular. However, while an invisible aligner has been used in some cases with reasonable results, there remain significant challenges in achieving a perfect outcome. This case report presents an adolescent patient with bimaxillary protrusion and mandibular retrognathia. Based on the characteristics of the invisible aligners and the growth characteristics of the adolescent's teeth and jawbone, we designed precise three-dimensional tooth movement and corresponding resistance/over-correction for each tooth, while utilizing the patient's jawbone growth potential to promote rapid development of the mandible, accurately and efficiently correcting bimaxillary protrusion and skeletal mandibular retrognathia. The patient's facial aesthetics, especially the lateral morphology, have been greatly improved, and various aesthetic indicators have also shown significant changes, and to the patient's great benefit, invasive mini-implant screws were not used during the treatment. This case highlights the advantages of using invisible aligners in adolescent maxillary protrusion combined with mandibular retraction patients. Furthermore, comprehensive and accurate design combined with good application of growth potential can also enable invisible orthodontic technology to achieve perfect treatment effects in tooth extractions, providing clinical guidance for orthodontists.

Ultrasound-based jawbone surface quality evaluation after alveolar ridge preservation.

Bone readiness for implant placement is typically evaluated by bone quality/density on 2-dimensional radiographs and cone beam computed tomography at an arbitrary time between 3 and 6months after tooth extraction and alveolar ridge preservation (ARP). The aim of this study is to investigate if high-frequency ultrasound (US) can classify bone readiness in humans, using micro-CT as a reference standard to obtain bone mineral density (BMD) and bone volume fraction (BVTV) of healed sockets receiving ARP in humans. A total of 27 bone cores were harvested during the implant surgery from 24 patients who received prior extraction with ARP. US images were taken immediately before the implant surgery at a site co-registered with the tissue biopsy collection location, made possible with a specially designed guide, and then classified into 3 tiers using B-mode image criteria (1) favorable, (2) questionable, and (3) unfavorable.Bone mineral density (hydroxyapatite) and BVTV were obtained from micro-CT as the gold standard. Hydroxyapatite and BVTV were evaluated within the projected US slice plane and thresholded to favorable (>2200mg/cm3; >0.45mm3/mm3), questionable (1500-2200mg/cm3; 0.4-0.45mm3/mm3), and unfavorable (<1500mg/cm3; <0.4mm3/mm3). The present US B-mode classification inversely scales with BMD. Regression analysis showed a significant relation between US classification and BMD as well as BVTV. T-test analysis demonstrated a significant correlation between US reader scores and the gold standard. When comparing Tier 1 with the combination of Tier 2 and 3, US achieved a significant group differentiation relative to mean BMD (p=0.004, true positive 66.7%, false positive 0%, true negative 100%, false negative 33.3%, specificity 100%, sensitivity 66.7%, receiver operating characteristics area under the curve 0.86). Similar results were found between US-derived tiers and BVTV. Preliminary data suggest US could classify jawbone surface quality that correlates with BMD/BVTV and serve as the basis for future development of US-based socket healing evaluation after ARP.

Effects of Passiflora incarnata and Valeriana officinalis in the control of anxiety due to tooth extraction: a randomized controlled clinical trial.

This study evaluated the efficacy of Valeriana officinalis L. and Passiflora incarnata L. to control anxiety, surgical discomfort, and changes in vital signs of patients undergoing extraction of two unilateral third molars. This study is a randomized, triple-blinded clinical trial. Fifty-four patients were allocated into three groups (Valeriana officinalis L., Passiflora incarnata L., and placebo). Anxiety levels were assessed using the State-Trace Anxiety Inventory (STAI) index, surgical discomfort using the QCirDental, and through the measurement of vital signs. The surgical times evaluated were before (T0), during (T1), and after surgery (T2). There was evidence that both Valeriana officinalis L. and Passiflora incarnata L., reduced STAY-S scores between T0 and T2 (p < .05), unlike placebo (p = .129). There was no change in surgical discomfort in all groups over time, and vital signs presented variable results. Phytotherapy drugs showed a reduction in anxiety state compared to the placebo group during third molar extraction procedure. CLINICAL TRIAL REGISTRATION: klRBR-6kcxvrc, March 10, 2022.

Profile and Prevalence of Oral and Maxillofacial Diseases Among Armed Forces Personnel and Their Families in Military Dental Centre, Cumilla

Background: Oral and maxillofacial diseases encompass a wide range of conditions in and around oral cavity and in maxillofacial region. It includes maxillofacial trauma, cyst and tumour of jaw bones, conditions involving impacted wisdom teeth, oral premalignant and malignant lesions, fascial space infection around maxillofacial region, temporomandibular joint disorder, dental implantology, salivary gland disorder and congenital defects of jaw bones. Maxillofacial region is more vulnerable to sustain injuries in the battlefield. In peace time, various maxillofacial diseases reduce the overall performances of the troops. The aim of this study is to delineate rank wise distribution of armed forces personnel reported with maxillofacial diseases, gender distribution, types of maxillofacial diseases, different types of surgical procedures performed and types of anesthesia used. Methods: A descriptive cross-sectional study was conducted to assess the prevalence of maxillofacial diseases among the armed forces personnel and their entitled family members during the period of 1st January 2019 to 31st December 2019 in Military Dental Centre, Cumilla. Purposive sampling technique and semi structured questionnaire was used to include the patients in this study.Data were analyzed by using Statistical Packages for Social Sciences (SPSS) version 25. Results: A total of 170 cases were evaluated and treated. Male patients were 110(65%) and female were 60(35%). Among the military personnel numbers of sainik (privates) were highest 32(35%). Impacted wisdom teeth cases were mostly found 80(47%). In case of impacted teeth mesio angular impactions were most 35(35%). In case of maxillofacial pathological conditions cystic lesions were most in number 22(39%) (n=56). Maxillofacial soft tissue laceration cases were highest 05(29%) (n=17) among all trauma patients. Surgical extraction of wisdom teeth were mostly performed surgery 80(59%) (n=138). In regards to administration of anesthesia, 128(93%) cases were performed under local anesthesia and 10(7%) were under general anesthesia. Conclusion: The present study imparts valuable perception about the types and prevalence of maxillofacial diseases and the treatment modalities among the armed forces personnel and their families in Cumilla area. Bangladesh Armed Forces Med J Vol 56 No (2) December 2023, pp 24-30

Extraction of an impacted supernumerary mesiodens tooth in a child: a clinical case report

Extraction of an impacted supernumerary mesiodens tooth in a child: a clinical case report

The use of an innovative technique for perforations of the mucous membrane of the maxillary sinus during the sinus lift operation

Introduction. To date, according to WHO, the number of people with a complete absence of teeth is greater than 8% of all the people worldwide. Loss of teeth due to complications of caries treatment, chronic periodontitis and trauma leads to atrophy of the alveolar ridge and that of soft tissues in this area, which in turn complicates the rehabilitation of the patients. According to the literature, in the first year after tooth extraction, the volume of the bone tissue of the alveolar ridge decreases by 40–60%, which greatly complicates the subsequent orthopedic rehabilitation of the patients. Currently, the «gold standard» for increasing the volume of the bone tissue of the alveolar ridge of the upper jaw in the distal section is the sinus lift operation. However, according to the literature, when sinus lift operation is performed, Schneider’s membrane perforation occurs in 7–23% of cases, which in terms, leads to the inability to complete the operation and complications in cases with total perforations of membrane.Purpose of the study. To evaluate the complex rehabilitation of patients with partial secondary absence of teeth and severe atrophy in the lateral sections of upper jaw using the «envelope technique» during open sinus lifting.Materials and methods. In 2020–2022, during a clinical study at the clinic of the Department of maxillofacial and plastic surgery of the Moscow State Medical University named after A.I. Evdokimov, 54 patients who had a history of PPI interventions in the ENT department were treated. All patients underwent bilateral open sinus lifting using enamel matrix proteins or the «envelope technique» for perforation of the Schneider membrane. After 9–12 months, a comprehensive rehabilitation of patients based on dental implants was carried out.Results. The number of extensive (total) perforations of the Schneider membrane in the study group of patients was 50%. As a result of the use of the patented «envelope technique» with the use of enamel matrix proteins, no postoperative complications were observed in patients with total perforation of the Schneider membrane. Taking into account the planned orthopedic design, 292 dental implants were installed in all patients.Conclusion. The method is effective and safe, allowing to rehabilitate patients with missing teeth and severe atrophy in the lateral part of the upper jaw, in case of intraoperative total perforation of the Schneiderian membrane.

Modern approach to the treatment of postoperative symptoms of patients undergoing oral surgery

Introduction. Removal of wisdom teeth is always accompanied by the appearance of collateral edema of varying severity, pain, neurological dysfunction and inflammatory contracture of the masticatory muscles.Purpose. To evaluate the use of local apparatus hypothermia and the method of three-dimensional facial scanning for the treatment of patients after extraction of mandibular third molars.Materials and methods. 60 patients had their wisdom teeth removed. Depending on the group, local apparatus hypothermia (LAH) (study group of 30 patients) and local ice hypothermia (LIH) (control group of 30 patients) were performed after surgery. Evaluation criterion: three-dimensional scanning of the face on days 3, 5, 7.Results. In the control group, on the 3rd day the size of the edema was 6.31 mm (SD 0.81), on the 5th day – 4.88 mm (SD 0.73), on the 7th day – 3.44 mm (SD 0.88). In the study group, on the 3rd day the size of the edema was 5.09 mm (SD 0.80), on the 5th day – 2.73 mm (SD 0.71), on the 7th day – 1.28 mm (SD 0,62). In the control group, the size of edema on the 5th day changed by 22.67% compared to the 3rd day, on the 7th day by 30.12% compared to the 5th day and by 45.94% compared to 3rd day. In the study group, the size of edema on the 5th day changed by 46.42% compared to the 3rd day, on the 7th day by 53.16% compared to the 5th day and by 75.32% compared 3rd day. Comparison of groups 3, 5 and 7 in terms of absolute values of edema size and percentage change showed a statistically significant difference (p&lt;0.001).Conclusion. The use of local apparatus hypothermia in the postoperative period can reduce the severity of collateral edema in a shorter period compared to standard methods of local hypothermia.

Application of autogenous dentinal block to increase alveolar bone volume: a clinical case

Introduction. Materials based on extracted teeth in various studies have been radiographically and histologically proven to be effective in osteoplastic operations. These materials can be used in the form of crushed dentin matrix, a fragment of the tooth’s root and an autogenous dentin block. The purpose of this clinical case was to evaluate the effectiveness of using an autogenous dentin block to increase the alveolar process of the jaws in the preimplantation period.Description of a clinical case. Patient F., 30 years old, applied to the clinic of the Clinical Center of Maxillofacial, Plastic Surgery and Dentistry Russian University of Medicine with a complaint of a missing tooth in the frontal region of the lower jaw. At the time of treatment, the patient was already undergoing orthodontic treatment in another medical institution in Moscow. The patient underwent a clinical and radiological examination together with a prosthodontst. A diagnosis of «partial secondary adentia», «atrophy of the alveolar ridge in the frontal part of the lower jaw» and «dystopia of teeth 1.8, 2.8, 3.8, 4.8» was established. A comprehensive treatment plan has been drawn up. At the first stage, the patient underwent extraction of teeth 1.8, 2.8, 3.8, 4.8 for orthodontic indications with simultaneous bone grafting of the alveolar ridge in the area of the missing tooth 3.1. At the second stage, the patient underwent a trephine biopsy in the area of augmentation and installation of a dental implant in the area of missing tooth 3.1. The third stage was rational prosthodontic treatment on a dental implant in the department of prosthodontics.Results. The present study showed that autogenous dentinal block can serve as an alternative material for alveolar ridge augmentation.

Corkscrew Technique for Extraction of Premolars and Molars in Standing Sedated Horses: Cadaveric Study and Clinical Cases

Several tooth extraction techniques are described in equine literature, and oral extraction techniques in standing sedated horses are popular among equine practitioners. The objectives of this study were to develop the corkscrew technique for cheek tooth extraction (CSET) in equine cadaver heads and evaluate this technique in clinical cases. We hypothesized that the CSET could be performed safely to extract cheek teeth in standing sedated horses. First, the CSET was attempted and developed in eight equine cadaver heads. Second, the CSET was performed in clinical cases between 2016 and 2020, and the following information was recorded: diagnosis, affected tooth, procedure duration, intraoperative difficulties, tooth size, postoperative complications, medication, hospitalization time, and 1-year follow-up. Sixteen CSET procedures were performed in eight equine skulls with a 75% success rate. In 24 clinical cases, 25 CSET procedures were attempted to extract 22 superior and 3 inferior cheek teeth. CSET was successful in 76% of procedures. Fractures of the tooth and stripping of screw threads were the major complications that led to the failure of CSET. CSET is a viable and safe technique to extract cheek teeth in standing sedated horses. Longitudinal drilling is a must for this technique to be successful.

L-PRF como alternativa para tratamento de Comunicações Bucossinusais: uma revisão integrativa

Oroantral communication is defined as a direct access between the sinus cavity and the oral cavity. This condition is often accidentally caused during the dental extraction of a tooth whose roots are closely associated with the floor of the maxillary sinus, in addition to oral pathologies and even traumas. The technique of using the L-PRF membrane associated with flaps is widely used for extensive communications and has several advantages. The present study aims to analyze the efficacy of L-PRF in the treatment of existing oroantral communications in the most current literature. An integrative literature review was conducted to list and analyze the efficacy of L-PRF in tissue healing when obtaining the closure of oroantral communications. Scientific articles from 2014 to 2023, published in full in Portuguese and English, were selected and excluded were literature reviews and systematic reviews, articles in languages other than Portuguese and English, repeated articles in the databases, and articles that deviated from the theme proposed in the guiding question chosen. The data search was conducted in Google Scholar, LILACS, and PubMed, through the combination, using the Boolean operator “AND,” of the descriptors in English: “Oroantral Communication,” “L-PRF,” “Maxillary Sinus.” A total of 205 articles were found, but only 9 satisfactorily met the listed criteria. After a careful analysis, it was observed that the authors suggest that the use of the L-PRF membrane insertion technique for tissue healing involved in oroantral communication associated with sutures or flaps for its closure is feasible, effective, and widely spread in modern Dentistry.

Evaluation of the Relationship Between the Maxillary Sinus and Nasopalatine Canal of Maxillary Impacted Canines by Cone Beam Computed Tomography

Introduction. One of the critical parameters evaluated while planning orthodontic treatment for impacted canines in clinical practice is the relationship between impacted canines and adjacent anatomical structures. The nasopalatine canal (NPC) and maxillary sinus are anatomical formations that may be in close proximity to impacted canines. This study aimed to determine the relationship between palatally impacted canines, the maxillary sinus, and the NPC. Methods. A total of 105 impacted canines from 93 patients were evaluated using cone beam computed tomography (CBCT) images. The relationship between the impacted canine teeth, maxillary sinus, and NPC was assessed inside, outside, and at the border of the maxillary sinus floor and NPC walls. The millimetric distance between the impacted canine teeth and the borders of the maxillary sinus, the NPC, and the cortical bone of the palate was measured. Additionally, NPC morphology was assessed on the axial and sagittal CBCT images. Results. Of all the impacted teeth, 47.6% (3.8% inside, 43.8% at the border) were associated with the sinus, while 42.8% (15.2% inside, 27.6% at the border) were associated with the NPC. A significant moderate negative correlation (-0.32) was observed between age and the distance between impacted left canine teeth and the cortical bone of the palate. Additionally, when a Y-shaped NPC was present, the impacted canines were predominantly situated outside the canal. Conclusions. In this study, nearly half of the canines were located inside or at the border of the maxillary sinus and the NPC. Therefore, clinicians should carefully evaluate the relationship of impacted teeth with the maxillary sinus and the NPC during both orthodontic treatment and the extraction of impacted teeth.

An Injectable Black Phosphorus Hydrogel for Rapid Tooth Extraction Socket Healing.

The excess production of reactive oxygen species (ROS) will delay tooth extraction socket (TES) healing. In this study, we developed an injectable thermosensitive hydrogel (NBP@BP@CS) used to treat TES healing. The hydrogel formulation incorporated black phosphorus (BP) nanoflakes, recognized for their accelerated alveolar bone regeneration and ROS-scavenging properties, and dl-3-n-butylphthalide (NBP), a vasodilator aimed at enhancing angiogenesis. In vivo investigations strongly demonstrated that NBP@BP@CS improved TES healing due to antioxidation and promotion of alveolar bone regeneration by BP nanoflakes. The sustained release of NBP from the hydrogel promoted neovascularization and vascular remodeling. Our results demonstrated that the designed thermosensitive hydrogel provided great opportunity not only for ROS elimination but also for the promotion of osteogenesis and angiogenesis, reflecting the "three birds with one stone" concept, and has tremendous potential for rapid TES healing.

Open Reduction and Internal Fixation of Mandibular Body and Parasymphyseal Fractures with Maxillomandibular Fixation and Broken Tooth Extraction

Open Reduction and Internal Fixation of Mandibular Body and Parasymphyseal Fractures with Maxillomandibular Fixation and Broken Tooth Extraction

Prevalence and Factors Influencing Post-Operative Complications following Tooth Extraction: A Narrative Review

Background. Complications from dental extractions may result in multiple post-operative visits and adversely affect the patient’s life. Preventing complications may decrease post-operative morbidity for the individual as well as lower societal costs, such as lost time from work and healthcare costs. Objectives. This narrative review aims to assess the prevalence and factors influencing post-operative complications following tooth extraction, helping clinicians minimise the risk. Data Sources. Cross-sectional studies. Study Eligibility and Participants. Patients undergoing dental extractions. Our exclusion criteria included in vitro studies, animal studies, terminally ill patients, and tooth loss not due to dental extraction. Literature was collected from “PubMed” and “Web of Science” through search criteria based on the “PICO” framework. Twenty articles were used to formulate a prevalence table, and 156 articles were included for the factors influencing complications. Study Appraisal and Synthesis Methods. This narrative review was reported using the SANRA (a scale for the quality assessment of narrative review articles) checklist. Due to the scope of our narrative review and its associated objectives, the quality of cross-sectional studies (AXIS) will be conducted from the studies outlining the prevalence. Results. Alveolar osteitis appears to be the most prevalent post-operative complication following tooth extraction. Predisposing factors can be significant in their ability to alter the risk of postoperative complications, and clinicians should provide patient-centred care to mitigate this risk. Limitations. Due to the breadth of context, a systematic review was not feasible, as it may have introduced heterogeneity. Conclusion. This narrative review has highlighted an array of factors which can influence the prevalence of post-operative complications. Future research would benefit from individually reporting post-operative complications, reducing the heterogeneity in definitions of the complications, and including greater detail on the predisposing factors studied.

Longitudinal analysis of microcirculatory parameters in gingival tissues after tooth extraction in patients with different risk profiles for wound healing disorders – a pilot study

ObjectivesWe aimed to establish a risk profile for intraoral wound healing disorders based on measurements of microcirculation in gingival tissues.Materials and methodsOxygen saturation (SO2) and blood flow in gingival tissues were measured with tissue spectrometry and laser doppler spectroscopy in 37 patients before/after tooth extractions. Patients were assigned to four groups: anamnestically and periodontally healthy patients (n = 7), anamnestically healthy but suffering from periodontitis (n = 10), anamnestically healthy but smoking and suffering from periodontitis (n = 10) and suffering from diabetes and periodontitis (n = 10). Measurements were performed at three different time points: Baseline measurement (T0), one day post extractionem (p.e.) (T1) and seven days p.e. (T2).ResultsBaseline SO2 values were higher in control patients (p = .038). This effect was most evident in comparison to smokers suffering from periodontitis (p = .042), followed by diabetics suffering from periodontitis (p = .09). An opposite trend was seen for blood flow. Patients suffering from periodontitis demonstrated higher blood flow values (p = .012). Five patients, which belonged to the group of smokers suffering from periodontitis, showed clinically a delayed wound healing.ConclusionDifferences in SO2 and blood flow of gingival tissue could be detected in different groups of patients with existing periodontitis compared to control patients.Clinical RelevanceLower baseline SO2 values could be a warning signal for possible wound healing disorders after oral surgery.

Clinical and radiographic outcomes of a novel technique for socket healing: a protocol for a split-mouth randomized controlled trial

Abstract Tooth extraction is one of the most common routine procedures in the dental clinic. Tooth extraction is followed by an inevitable bone resorption that leads to alveolar ridge reduction in the horizontal and vertical directions. The dimensions of alveolar ridge after socket healing are the result of a balance between the resorption and remodeling mechanisms that occur naturally after tooth extraction. The aim of this study is to evaluate the clinical and radiographic outcomes of the socket decortication technique for socket healing through a split-mouth randomized controlled trial. The proposed research protocol will investigate the effectiveness of this technique in promoting optimal healing and reducing bone loss following tooth extraction. By comparing radiographic data from the intervention side with the control side within the same individual, the study seeks to provide valuable insights into the potential benefits of the novel approach. The findings of this study have the potential to advance current knowledge in the field of dentistry and contribute to improved clinical practices for socket healing.

Efficacy of Celecoxib and Naproxen Sodium After Non-Surgical Extraction of Permanent Teeth: A Randomized Control Study

Objective: To compare the level of pain relief that two NSAID salts offer following a simple closed tooth extraction technique, as well as to assess patient adherence to the prescribed dosage schedule. Methodology: This Randomized Control Design study was conducted at Islamabad medical &amp; dental college, from 2018-2019. 150 patients made up the sample, who were split into two equal groups using a computerized lottery system: the experimental group and the control group. Following tooth extraction under local anesthesia, participants in the experimental group were told to take one 200 mg tablet of celecoxib orally for two days, while the control group was administered two 550 mg tablets of Naproxen Sodium orally twice a day. The standard Visual Analogue Scale (VAS) was used to assess post-extraction pain after 24 and 48 hours. Patients' adherence was verified by having them fill out a Performa form by phone call after 48 hours. After collection of Data, analysis was done with the help of SPSS version 21.0. Results: After tooth extraction, both medications were similarly effective in reducing pain, although participants adhered to the OD dose of celecoxib substantially more than the BD dose of naproxen sodium. Conclusion: There was statistically insignificant difference in pain relief provided by Celecoxib and Naproxen Sodium after 24 and 48 hours of single tooth extraction.

Root Regeneration with Photobiomodulation of an Upper Lateral Incisor Associated with Root Resorption Due to an Impacted Maxillary Canine: A Case Report.

Objective: To present a case report of maxillary lateral incisor root regeneration after severe root resorption, treated with photobiomodulation (PBM). Background: Impacted maxillary canines often come with the risk of maxillary lateral incisor root resorption, which is widely recognized as the predominant adverse effect in these situations. This progressive process of root resorption is currently irreversible, with no known way to reverse it. Materials and methods: A male patient was 14 years old. Radiographically it was observed that canine 23 is impacting against the root of 22 producing signs of root resorption and having a less than 1:1 crown-to-root ratio with mobility grade 1. From the beginning of the treatment, PBM-assisted orthodontics was proposed. To address the patient's dental concerns, the treatment plan outlined the extraction of the deciduous upper left canine tooth leaving the lateral as long as possible in the mouth. During each appointment, PBM was applied with a diode laser. The wavelength was 810 nm, Ap = 0.2 W, 4.4 J, 22 sec every 21 days, 13 applications in total (57.2J), with a 400 μm inactive surgical tip, in a scanning movement, 1 mm from the mucosa while moving following the vestibular surface of the upper left lateral and canine roots. Results: After 12 months, the 22 had root neoformation and complete closure of the apex with vitality. Conclusions: PBM with an 810 nm diode laser in this clinical case promoted root regeneration of an upper lateral incisor, with severe root resorption, owing to an impacted maxillary canine while still vital.

Management of Endo-Perio lesion in a Tooth with an Unfavorable Prognosis: a Clinical Case Report with an 18-Month Follow-Up

The aim of this case study is to report a successful clinical case of an endo-perio lesion in a tooth with an initially unfavorable prognosis, followed up for 18 months. A male patient, public servant, non-smoker, without a history of diabetes, and married sought dental treatment in 1995 due to periodontal problems. He was then 40 years old and diagnosed with moderate to advanced periodontal disease. The initial treatment consisted of supra and subgingival scaling, followed by the extraction of teeth indicated for removal. After discharge, the patient adhered to a preventive periodic maintenance (PPM) program to control periodontal disease recurrence. In 2021, tooth 43 showed an unfavorable endo-perio lesion during a routine check-up. Despite treatment options, the patient opted for conservative treatment with endodontic and periodontal procedures. Simultaneously, PPM sessions were performed. The patient was monitored every six months, showing regression of periodontal pockets and significant improvement after 18 months. This case highlights the importance of patient adherence to PPM, demonstrating that a conservative approach and proper maintenance can lead to positive clinical outcomes even in cases with an initially unfavorable prognosis.

Complications Of Tooth Extraction

Complications Of Tooth Extraction