PURPOSE The aim of the study was to evaluate the dependence of gingival recession, malocclusion and factors that may lead to recessions of the gingiva in patients applying for orthodontical treatment. MATERIAL AND METHODS The study involved 52 randomly selected patients treated with fixed appliances due to occlusal irregularities and dental abnormalities. Data obtained from the examination an...

OBJECTIVE This cross-sectional study aimed to evaluate the periodontal status and risk factors for gingival recession in individuals with tongue piercings. METHODS Sixty cases (individuals with tongue piercings) and 120 controls (non-users) in Brazil, between 13 and 28 years of age, from both genders and a mix of races were selected. The clinical evaluation of patient oral health records incl...

High voltage electrical burns are uncommon. However in the midst of our economic recession we are noticing an increasing number of these injuries. Copper wire is a valuable commodity with physical properties as an excellent conductor of electricity making it both ubiquitous in society and prized on the black market. We present two consecutive cases referred to the National Burns Unit who sustai...

Does the current economic crisis require the deep cuts in public spending announced in the June 2010 emergency budget, with potential implications for public health? The arguments for and against such cuts in response to economic recession are complex, but if public health professionals are to engage in debates about future public spending, they should be informed by relevant evidence. In this ...

Problems of violent youth groups have escalated in Indonesia, following economic recession, unemployment, and weakened state institutions. Young people have been hit by the lack of income and broken expectations. In consequence, youth groups emerge and arrange for members' economic revenue as well as identity creation and confidence. Religion in some cases is used to legitimize violence and to ...

Gingival recession is characterized by the apical migration of the gingival margin, exposing the root surface. Studies have demonstrated several etiological factors for gingival recession such as periodontitis, traumatic toothbrushing, use of oral piercing, and past orthodontic therapy, among others. It might not be possible to identify and quantify the influence of each factor, and gingival re...

Gingival recession is displacement of the soft tissue margin apically leading to root surface exposure. Tooth malpositions, high muscle attachment, frenal pull have been associated with gingival tissue recession. Occlusal trauma is defined as injury resulting in tissue changes within the attachment apparatus as a result of occlusal forces. Trauma from occlusion may cause a shift in tooth positi...

STATEMENT OF THE PROBLEM Recently allogenic mesenchymal stem cells are proposed to have multipotential progenitor cell capabilities to differentiate into cementoblasts, osteoblasts, and periodontal ligament fibroblasts. PURPOSE The aim of the present study was to compare the efficacy of human umbilical stem cells cultured on polylactic acid (PLA), polyglycolic acid (PGA) membrane with PLA/PGA...