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Background Bisphosphonates (BPs) contrast the bone fragility and improve bone density in some metastatic cancers and bone diseases, such as Osteogenesis Imperfecta (OI). BPs use has been associated with osteonecrosis of the jaws (BRONJs) in adults needing for invasive dental procedures. Aim To conduct a systematic review on BRONJ occurrence after dental surgery in paediatric population under BPs therapy for OI, so as to identify the pre-surgical protocols adopted. Design According to PRISMA guidelines, Pubmed, Web of Science (WoS) and Cochrane were investigated on September 2018, and re-checked on July 2019. Inclusion criteria were English-language papers on children/young adults (until 24 years old) reporting dental/oral surgery procedures. Results Totally, 60 articles were found. After title/abstract reviews and duplicates exclusion, 22 eligible titles underwent full-text evaluation. Finally, 10 studies were included. Conclusions The lack of BRONJ occurrence in paediatric population suffering OI and treated with BPs, was confirmed, but the reasons are still debated, being the BPs therapies and the surgical strategies various and not standardized. Longitudinal studies should evaluate what happens to those former children once adult, to evaluate the delayed BRONJs onset associated with the occurrence of comorbidities during the adulthood.

Leukemia is a neoplastic disorder of the blood forming tissues, primarily affecting leukocytes. This is heterogeneous group of diseases, which occurs from a neoplastic proliferation in the bone marrow. The replacement of normal bone marrow elements by leukemic cells causes decreased production of erythrocytes, normal white blood cells and platelets. The clinical result is anemia with weakness, fatigue, pallor of skin and mucosal membranes; thrombocytopenia with associated bleeding tendencies and leucopenia resulting in increased susceptibility to infection. Leukemia is of special interest to the dentists because he is frequently the first person to whom the patient turns for treatment. Dental procedures such as oral surgery, periodontal treatment, or even prophylaxis that produced trauma to the tissue may aggravate the situation and give rise to exacerbations of acute symptoms, which can result in death. Primarily, oral clinical manifestations may be consisting of gingivitis, gingival hyperplasia, hemorrhage, petechiae, erosion ulceration and necrosis of the gingiva and mucosa. The aim of this article is to evaluate the oral signs and symptoms of leukemia and present a clinical case, 59-old female with oral and extra-oral manifestation, as an initial signs of the disease.

The accumulation of adipose tissue in the body occurs because the energy introduced with food and drink exceeds that expense, but to understand why this imbalance is established and why it is maintained over time, it is important to consider the main causes and risk factors of excess weight. In this review, we will refer to the main factors linked to obesity, starting from oxidative stress to hormonal factors including the role of obesity in breast cancer. Among the many hypotheses formulated on the etiopathology of obesity, a key role can be attributed to the relationship between stress oxidative and intestinal microbiota. Multiple evidences tend to show that genetic, epigenetic, and lifestyle factors contribute to determine in the obese an imbalance of the redox balance correlated with the alteration of the intestinal microbial flora. Obesity acts negatively on the wound healing, in fact several studies indicate morbid obesity significantly increased the risk of a post-operative wound complication and infection. Currently, in the treatment of obesity, medical interventions are aimed not only at modifying caloric intake, but also to modulate and improve the composition of diet with the aim of rebalancing the microbiota-redox state axis. The accumulation of adipose tissue in the body occurs because the energy introduced with food and drink exceeds that expense, but to understand why this imbalance is established and why it is maintained over time, it is important to consider the main causes and risk factors of excess weight. In this review, we will refer to the main factors linked to obesity, starting from oxidative stress to hormonal factors including the role of obesity in breast cancer. Among the many hypotheses formulated on the etiopathology of obesity, a key role can be attributed to the relationship between stress oxidative and intestinal microbiota. Multiple evidences tend to show that genetic, epigenetic, and lifestyle factors contribute to determine in the obese an imbalance of the redox balance correlated with the alteration of the intestinal microbial flora. Obesity acts negatively on the wound healing, in fact several studies indicate morbid obesity significantly increased the risk of a post-operative wound complication and infection. Currently, in the treatment of obesity, medical interventions are aimed not only at modifying caloric intake, but also to modulate and improve the composition of diet with the aim of rebalancing the microbiota-redox state axis.

Non-small-cell lung carcinomas (NSCLC) is the most common type of lung cancer and it has a poor prognosis, because overall survival after 5 years is 20-25% for all stages. Thus, it is extremely important to increase the survival rate in the early stages NSCLC by focusing on novel screening tests of cancer identifying specific biomarkers expression associated with a more accurate tumor staging and patient prognosis. In this study, we focused our attention on quantitative proteomics of three heavily glycosylated serum proteins: AMBP,α2 macroglobulin, and SERPINA1. In particular, we analyzed serum samples from 20 NSCLC lung adenocarcinoma cancer patients in early and advanced stages, and 10 healthy donors to obtain a relative quantification through the MRM analysis of these proteins that have shown to be markers of cancer development and progression. AMBP, α2 macroglobulin, and SERPINA1 were chosen because all of them possess endopeptidase inhibitor activity and play key roles in cancer. We observe a variation in the expression of these proteins linked to the stage of the disease. Therefore, we believe that proteins like α2 macroglobulin, αmicroglobulin/bikunin, and SERPINA1 could be useful biomarkers for early detection of lung cancer and in monitoring its evolution.

The term implantation involves the installation of a dedicated specially designed allogeneic material in live tissu. Oral implantology as an integral part of dentistry, aims to make up for lost teeth, and at the same time to improve the function of chewing, speech and aesthetics. In a certain number of patients with implant there can be certain complications, even complete implant failure at the level of installation. Such complications can arise immediately after implant placement or later, when the implant osseointegration is achieved and put into operation, i.e. in the phase of prosthetic reconstruction, or after setting superstructure.It can be said that the success of the osseointegration of implants is depending on: the biological nature of bone tissue, physical characteristics, construction, building and forces to which it is exposed after its making. After the process it comes clearly that balance is necessary between the force to which an implant and superstructure is subjected on the one hand and the resistance structure, which ensures its support during oral masticatory function, on the other hand.

Aim: This study investigated the cumulative incidence of Chlamydia trachomatis infection in women treated in gynaecology departments of healthcare facilities in two towns in Serbia and one town in the Former Yugoslav Republic (FYR) of Macedonia, including their medical records in public health reports. Methods: A cross-sectional observational research design with retrospective data collection during a five-year period (2008-2012) originated from women treated as in- and out-patients. The data included the results of cervical and urethral swab testing on Chlamydia trachomatis infection and women's gynaecological diagnoses in Pomoravlje County (the Institute of Public Health Cuprija "Pomoravlje" in Cuprija, Alba outpatient clinic, Paracin) and in Skopje (Clinic for Obstetrics and Gynaecology, "Mikrolab" laboratory). Results: The incidence of positive ELISA assay from samples from the Institute of Public Health "Pomoravlje" Cuprija and polyclinic Alba was 6.5% and 12.5%, respectively (p