Collegium antropologicum
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Placebo is the use of the substance or procedure without specific activity for the condition that is trying to be healed. In medicine, benefits of placebo effect are used since 1985 and 1978 placebo effect was first scientifically confirmed. It was found that placebo induced analgesia depends on the release of endogenous opiates in the brain and that the placebo effect can be undone using the opiates antagonist naloxone. ⋯ It undermines honest relationship and trust between doctor and patient which is extremely important for successful treatment. Consciously giving placebos to patients for a condition that can be adequately treated, with prejudice the right of patients to the best care possible, opens up many bioethical issues. Despite all the current knowledge level, placebo effect remains still a scientific mystery.
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Collegium antropologicum · Sep 2011
Efficancy of decompressive craniectomy in treatment of severe brain injury at the Rijeka University Hospital Centre.
Decompressive Craniectomy (DC) is a treatment option for severe brain injury (SBI). This method is applied when the growth of intracranial pressure (ICP) can no longer be controlled with conservative methods. DC belongs to class III "Guidelines"--"option" which has not clear clinical certainty. ⋯ The use of DC considerably reduces the need for CT check-ups. Increase in the number of encephalocele was noted, which is to be expected considering that dural decompression is used in DC procedure. The results of our study indicate that the utilization of DC is characterized with lower mortality and better functional recovery if it is applied at an early stage of treatment and if the size of DC is satisfactory.
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Collegium antropologicum · Sep 2011
Nail position has an influence on anterior knee pain after tibial intramedullary nailing.
Our aim was to determine the possible relationship between anterior knee pain (AKP) and nail position marked as a distance from tip of nail to tibial plateau (NP) and to the tuberositas tibiae (NT). Nail position has an influence on anterior knee pain after tibial intramedullary nailing. We evaluated postoperative outcome results of 50 patients in the last 3 years with healed fractures initially treated with intramedullary (IM) reamed nails with 2 or 3 interlocking screws on both parts of the nail and with the use of medial paratendinous incision for nail entry portal. ⋯ Patients were classified by pain with high accuracy (98%) according to a classification tree. Symptoms of AKP did not appear if the tip of the nail position was more than 6.0 mm from the NP and more than 2.6 mm from the NT. However, for better evaluation of these results it will be necessary to examine a larger number of postoperative patients with AKP.
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Collegium antropologicum · Sep 2011
Influence of depression and somatization on acute and chronic orofacial pain in patients with single or multiple TMD diagnoses.
To examine whether psychological variables such as depression and non-specific physical symptoms (somatization) influence pain entity among acute and chronic TMD patients with one or more TMD diagnoses (muscle disorders, MD; disc displacements, DD; and arthralgia, arthritis, arthrosis, AAA). One hundred and fifty-four patients (37 male and 117 female; mean age, 39.0 +/- 14.5 years) with Research Diagnostic Criteria for Temporomandibular Disorders (RDC/ TMD) protocol were selected. Differences in mean depression and somatization scores between acute and chronic TMD patients, as well as TMD patients with one or multiple TMD diagnoses were compared by using the parametric T-test for independent samples. ⋯ The results of the t-test for independent samples showed statistically significant differences between acute and chronic TMD patients (p < 0.001), as well as between patients who were assigned one diagnosis (p = 0.019) and patients who had two or more diagnoses (p < 0.001); for mean levels of depression and somatization scores. Chronic TMD patients and patients with multiple TMD diagnoses had higher rates of depression and somatization in this study. These results could be used in a tailored strategy of TMD treatment.
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Collegium antropologicum · Sep 2011
Comparative StudyComparison between carotid stenting and carotid endarterectomy in early outcome.
Carotid artery stenting (CAS) is a widely used method in prevention of stroke for carotid artery stenosis as an alternative to surgical treatment. Initial studies reveal higher morbidity and mortality rates for CAS than acceptable standards for carotid endarterectomy (CEA). The aim of this study was to compare results in a series of CAS with concurrent risk-matched group of CEA patients. ⋯ There was no significant difference in perioperative complication rates (P = 0.871). Comparison of these two methods shows that CAS and CEA are competitive methods for treatment of carotid artery stenosis. Particularly in symptomatic patients with high risk for surgery CAS is alternative treatment.