Publications by authors named "Branislav Bajkin"

Introduction: Oral lichen planus (OLP) is a chronic inflammatory mucocutaneous condition that includes a spectrum of oral clinical manifestations ranging from mild painless white lesions to painful erosions and ulcers. The purpose of this European multicenter study is to describe the general characteristics of OLP lesions, the clinical and histopathological diagnosis, and the management of OLP at different European Oral Medicine and Maxillofacial Surgery centers, in order to minimize selections biases and provide information about the current trends in the treatment of OLP across Europe.

Materials And Methods: Data and histopathological records of patients with OLP were retrospectives revised and only those patients that fulfilled the diagnostic criteria from the 2016 position paper by American Academy of Oral and Maxillofacial Pathology were included.

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: This systematic review evaluates the effectiveness of various hematological treatment protocols and local hemostatic measures in preventing oral bleeding and other complications during and after dental treatments in children with inherited bleeding disorders and inhibitors. : This study was registered in the PROSPERO database. The comprehensive search strategy for this systematic review was conducted across five databases, namely, PubMed, Google Scholar, Web of Science, Scopus, and Cochrane Library.

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  • * The study explored the addition of nanoparticles (NPs) to commercially available GICs to improve their mechanical strength and assess their potential for broader clinical use.
  • * Results showed that while Fuji IX with MgHAp100 NPs had decreased flexural strength, Ketac Molar with TiO NPs improved in fracture toughness; achieving a strong bond and even distribution of NPs is crucial for better performance.
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  • The study aimed to analyze the characteristics and risk factors of medication-related osteonecrosis of the jaw (MRONJ) across various European Oral and Maxillofacial Surgery centers, to enhance understanding of its epidemiology and treatment trends.
  • Data was collected from 537 patients, revealing significant links between metastatic bone disease, advanced MRONJ stages, male gender, and higher recurrence rates of MRONJ.
  • Findings suggest that patients with osteoporosis experienced a longer duration of antiresorptive medication before MRONJ onset, while those with metastatic bone cancer, especially prostate cancer or multiple myeloma, had a shorter duration, emphasizing the importance of surgical intervention in managing MRONJ.
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  • The study aimed to evaluate the effect of TiO and Mg-doped-HAp nanoparticles on the cell viability and ion release of two conventional glass ionomer cements: Fuji IX and Ketac Molar EasyMix.
  • Results indicated that adding nanoparticles did not significantly impact the biocompatibility of the GICs, but there were noticeable differences in cell viability between the two types of cements and their modified versions.
  • The findings emphasize the need for careful evaluation of cement compositions in terms of biological effects, even though the nanoparticles did not reduce the anticariogenic potential of the tested GICs.
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  • The study aimed to assess the risk of postoperative bleeding in patients undergoing dentoalveolar surgery while on direct oral anticoagulants (DOAC) or vitamin K antagonists (VKA), compared to non-anticoagulated subjects.
  • Three groups were analyzed: 77 patients on DOAC, 103 on VKA, and 103 controls, with bleeding incidents recorded as 2.9%, 4.8%, and 0.97% respectively, showing no significant differences.
  • The findings concluded that neither DOAC nor VKA increased the risk of significant postoperative bleeding, allowing safe surgical procedures without the need to stop anticoagulant therapy.
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Advances in haematological therapies for people with complex or rare inherited bleeding disorders (IBD) have resulted in them living longer, retaining their natural teeth with greater expectations of function and aesthetics. Dental management strategies need to evolve to meet these challenges. Utilising low level laser diode therapy to reduce pre-operative inflammation to reduce the intraoperative and postoperative burden on haemostasis is described in a case series of 12 patients.

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In the present work, a biomaterial (SBA-16/HA) based on the growth of hydroxyapatite (HA) particles within an organized silica structure SBA-16 (Santa Barbara Amorphous-16) was developed to evaluate its application to act as a porous microenvironment promoting attachment and viability of human dental pulp stem cells of healthy deciduous teeth (SHED). First, SHED were isolated and their phenotypes were evaluated by flow cytometry. The samples of SBA-16/HA were characterized by X-ray diffraction (XRD), small and wide angle X-ray scattering (SWAXS), Fourier transform infrared spectroscopy (FTIR), and scanning electron microscopy (SEM) equipped with energy dispersive spectra detector (EDS).

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The aim of this research was to examine marginal adaptation of three root end filling materials mineral trioxide aggregate (MTA), Biodentine and amalgam. Ninety single-rooted extracted human teeth of the maxillary intercanine sector were used in the study. After the endodontic treatment and retrograde preparation, teeth were divided into three groups, depending on the root-end filling material.

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Objectives: This literature review was performed to assess the risk of bleeding in dental implantation procedures in patients taking antiplatelet drugs (APs), oral anticoagulants (OACs) and direct oral anticoagulants (DOACs).

Study Design: MEDLINE and SCOPUS databases were searched for English language publications through October 2019, using the keywords "dental implants," "dental implantation," "anticoagulants," "platelet aggregation inhibitors," and "hemorrhage." Reference lists of relevant articles were also hand searched.

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  • Tooth extraction is a common surgical procedure for the general population and is likely similarly common for patients with haemophilia, particularly older individuals or those in resource-limited countries.
  • There is a lack of consensus on the optimal level and duration of factor replacement therapy (FRP) to prevent bleeding complications during these surgeries, which makes establishing effective treatment protocols challenging.
  • A review of 29 studies indicated considerable variability in treatment regimens and outcomes, highlighting the need for more rigorous research to determine the best FRP approach for safe dental procedures in hemophilia patients.
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  • The study aimed to assess the impact of decreased fibrinolytic activity and the PAI-1 4G/5G polymorphism on the risk of developing venous thrombosis.
  • Researchers conducted a case-control study with 100 venous thrombosis patients and 100 controls, finding that lower fibrinolytic activity increased the risk of thrombosis by 2.7 times.
  • The PAI-1 4G/5G gene variant did not significantly influence the risk of venous thrombosis compared to the 5G/5G genotype, indicating that decreased fibrinolytic activity is a more critical factor in this context.*
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The aim of this study was to examine the factors affecting oral health status among intellectually disabled individuals in Serbia. The sample population was categorized according to age, sex, living arrangements, general health and the level of intellectual disability (ID). The diagnosis of dental caries was performed using the DMFT/dmft criteria.

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Objectives: The aim of this study was to assess the determinants of oral health including the number of decayed, missing, and filled teeth (DMFT) and periodontal indices in postmenopausal women with osteoporosis, osteoporosis treated with bisphosphonate therapy, and control group and to examine the correlation between dental panoramic indices (Mental Index-MI, Mandibular Cortical Index-MCI) and bone mineral density in these three groups of patients.

Materials And Methods: The presented non-interventional study involved 120 postmenopausal women: women with osteoporosis (O) (n = 45), women with osteoporosis treated with bisphosphonates (OBP) (n = 45), and control group (C) (n = 30). DMFT, plaque, gingival and papilla bleeding index, pocket depth, clinical attachment loss, and the presence of periodontitis were evaluated for each patient.

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  • The study investigated postoperative bleeding in patients undergoing oral surgery while on anticoagulant therapy, categorizing them based on their anticoagulation levels and type of surgery.
  • The groups included highly anticoagulated patients (Group A), those with moderate levels undergoing higher-risk procedures (Group B), and a small group needing intensive surgery with high INR (Group C), while a control group of healthy participants was also analyzed.
  • Results showed low incidence of mild postoperative bleeding across the groups, suggesting that extensive dental extractions and surgeries can be safely performed on anticoagulated patients when appropriate hemostatic measures are taken.
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Background/aim: Patients receiving long-term oral anticoagulant therapy pose a clinical challenge during invasive dental procedures. The goal of this study was to compare different local hemostatic modalities after tooth extraction in patients receiving chronic Vitamin-K antagonist therapy.

Methods: Totally 90 patients with International Normalized Ratio (INR) ≤ 3.

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Our aim was to evaluate the effects of single and dual antiplatelet treatment on postoperative bleeding in patients having dental extractions. The prospective clinical study included 160 patients who were taking antiplatelet drugs. The first group (n=43) were taking 2 drugs, mostly aspirin and clopidogrel, and the second group (n=117) were taking a single antiplatelet drug in the form of aspirin (n=84), clopidogrel (n=20), and ticlopidine (n=13).

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Introduction: Diabetes mellitus as a complex metabolic disease influences functioning of numerous organs. Chronic periodontitis is one of frequent diabetic complications.

Objective: The aim of this study was to compare the clinical effects of non-surgical periodontal therapy between diabetes mellitus type 2 patients (DM type 2) and non-diabetic individuals (control group).

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Background: The authors conducted a study to evaluate the effect of combined oral anticoagulant-aspirin therapy on postoperative bleeding in patients undergoing tooth extractions.

Methods: A total of 213 patients were divided into three groups of 71 participants each. Patients in group A received combined anticoagulant-aspirin (100-milligram prophylactic dose) therapy.

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Introduction: Therapy of impacted teeth is undoubtedly one of the most intriguing issues for the experts in the field of dentistry. General dental practitioners, as well as specialists in the field of pediatric dentistry, periodontology, orthodontics and particularly oral and maxillofacial surgery have been facing this challenge throughout past several years. Each of these experts can contribute to solving this problem; however, each of them alone can solve only a limited number of cases.

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Introduction: Historical data on closing and suturing of surgical wound describe a wide range of various suture materials. The choice of the surgical catgut, i.e.

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The aim of this study was to investigate the safety of local infiltration techniques and the inferior alveolar nerve block (IANB) in dental patients taking oral anticoagulants. A total of 352 patients were given a total of 560 injections of local anaesthetic (119 IANB and 441 others). The study group comprised 279 patients with therapeutic international normalised ratios (INRs), and the control group 73 patients who were taking oral anticoagulants but had subtherapeutic INR on the day of operation.

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