Telemedicine itself is not the medical profession, it is not a medical specialty, but the way in which the medical profession conduct its activity. Therefore we are talking about tele otorhinolaryngology, tele cardiology or tele pathology. In the definition of a multitude of telemedicine that can be found in the literature is the following: Telemedicine is a system that supports the process of health care by providing ways and means for more efficient exchange of information that allows multitude of activities related to health care, including health care and health personnel, including education, administration and treatment. Telemedicine applications include tele diagnosis, tele consultation, tele monitoring, tele-care, tele consultations and remote access to information contained in one or more databases. It turned out that telemedicine is an important factor in technological, professional, financial and organizational uniformity of development of the health system. Telemedicine, although a new area, to a large extent already changed the ways of providing health care, and even more influence on the ways of designing the future of medicine.

Introduction: Information and communication technology have brought about many changes in medical education and practice, especially in the field of diagnostics. During the academic year 2013/2014, at Faculty of Medicine, University of Sarajevo, students in the final year of the study were subjected to examination which aim was to determine how medical students in Bosnia and Herzegovina subjectively assessing their skills for using computers, have gained insight into the nature of Information Technology’s (IT) education and possessive knowledge. Material and methods: The survey was conducted voluntary by anonymous questionnaire consisting of 27 questions, divided into five categories, which are collecting facts about student’s: sex, age, year of entry, computer skills, possessing the same, the use of the Internet, the method of obtaining currently knowledge and recommendations of students in order to improve their IT training. Results of the study: According to the given parameters, indicate an obvious difference in the level of knowledge, use and practical application of Information Technology’s knowledge among students of the Bologna process to the students educated under the old system in favor of the first ones. Based on a comparison of similar studies conducted in Croatia, Sri Lanka, Pakistan and Denmark, it was observed that the level of knowledge of students of the Medical Faculty in Sarajevo was of equal height or greater than in these countries.

Introduction: An abfraction lesion is a type of a non-carious cervical lesion (NCCL) that represents a sharp defect on the cervical part of tooth, caused by occlusal biomechanical forces. The largest prevalence of the NCCL is found on the mandibular first premolar. The goal of the study is, by means of a numerical method – the finite element method (FEM), in an appropriate computer program, conduct a stress analysis of the mandibular premolar under various static loads, with a special reference to the biomechanics of cervical tooth region. Material and methods: A three-dimensional model of the mandibular premolar is gained from a µCT x-ray image. By using the FEM, straining of the enamel, dentin, peridontal ligament and alveolar bone under axial and paraxial forces of 200 [N] is analyzed. The following software were used in the analysis: CT images processing–CTAn program and FEM analysis–AnsysWorkbench 14.0. Results: According to results obtained through the FEM method, the calculated stress is higher with eccentric forces within all tested tooth tissue. The occlusal load leads to a significant stress in the cervical tooth area, especially in the sub-superficial layer of the enamel (over 50 MPa). The measured stress in the peridontal ligament is approximately three times higher under paraxial load with regard to the axial load, while stress calculated in the alveolar bone under paraxial load is almost ten times higher with regard to the axial load. The highest stress values were calculated in the cervical part of the alveoli, where bone resorption is most commonly seen. Conclusion: Action of occlusal forces, especially paraxial ones, leads to significant stress in the cervical part of tooth. The stress values in the cervical sub-superficial enamel layer are almost 5 times higher in relation to the superficial enamel, which additionally confirms complexity of biomechanical processes in the creation of abfraction lesions.

Introduction: Records about the fractures of the distal humerus could be founds in the scriptures written long before Christ (Hippocrates 300 to 400 BC). During the twilight of science development and of any scientific work (the Middle Ages), little has been written about this problem. Between the 1700 and 1800 much was discussed about the controversies between the correct position and immobilization. In the early twentieth century view on the treatment of fractures of the distal humerus begins to change dramatically, from the former passive to active surgical treatment. The sudden turnaround followed thanks to the intensive development of technology, especially new imaging technology. Material and methods: We observed a period of 4 (four) years (1998 to 2002), and only hospital patients of certain age. As database are used the histories of the disease. The patients were followed for one year and at the same time, we analyzed (clinical) early complications after three (3) months and late complications (X ray), after a year. Among the early complications we observed most often lower motility and contraction, and of late we have followed the morphological deformation–cubitus varus and valgus. Results: Using x-ray images, we measured Baumann’s (en face) and lateral condylar angle (profile) after one year in the operated group and the group treated conservatively SPDH type III in children. We calculated the arithmetic mean (x) and a standard deviation (SD) in both groups. Using chi square and t–test, with the probability of 95%, we showed that there is a significant difference between operative and conservative treatment of SPDH type-III in children, according to Gartland. Conclusion: All humerus fracture type-III by Gartland in children should be surgically treated. Surgery should be undertaken in a time frame of 6 hours. Surgery should be done in these cases by the specialized institutions (Clinical Hospital Centre). The success of treatment in such institutions corresponds to the results achieved in the world (93.0%). We must be sure to adopt and implement a scheme of treatment of fractures of the distal humerus in children. Required is faint trail, OPF, lateral (Kaplan) approach, exceptionally for some articular fractures posterior approach by Campbell, fixation with two or more Kirchner’s needles, usually cross-set at an angle of 30°, vacuum drainage with cast immobilization.

Aim: To analyze the clinical signs of multiple sclerosis (MS) and show that optic neuritis is one of the first event, which indicates the development of disease. Patients and methods: The study involved 89 cases in which it confirmed MS at the time of the March 2009–2011. Since ophthalmological parameters were analyzed visual acuity (VA), visual field (VF), and retinal nerve fibre layer (RNFL) thickness of peripapillary rim by optic coherent tomography (OCT). Results: Ten(10) patients had ON as the first clinical manifestation of the disease which was statistically significant (X2 =9,7 p=0,01) compared to the manifestation of other clinical signs of disease. In VF, centrocecal scotomas were predominant in 50% of the subjects; the RNFL thinning of the neuroretinal rim was verified in all patients, most often in the upper quadrant. A month after pulse corticosteroid therapy, visual acuity in all patients with ON ranged from 0.6 to 1.0. Conclusion: ON is one of the first MS clinical manifestation. In VF, the most common disturbances are in the centrocecal area. The RNFL thinning was verified in all patients with OCT.