Lege Artis Medicinae

[The Museum of Fine Arts’ Spring Exhibitions ]

NAGY Zsuzsanna

APRIL 20, 2013

Lege Artis Medicinae - 2013;23(03-04)

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Lege Artis Medicinae

[Health-economic analysis of diseases related to disturbed neonatal adaptation: a cost of illness study]

BONCZ Imre, KOVÁCS L. Gábor, ERTL Tibor, ÁGOSTON István, MOLICS Bálint, BÓDIS József

[OBJECTIVES - The aim of our study is to perform a health-economic analysis of diseases related to disturbed neonatal adaptation by assessing the burden of health care costs in Hungary. DATA AND METHODS - Data were derived from the financial dataset of the National Health Insurance Fund Administration (OEP) covering year 2009. Four diseases were included in the analysis: polycystic ovary syndrome (E2820), retinopathy of prematurity (H3510), hyperstimulation of ovaries (N9810) and respiratory distress syndrome of the newborn (P2200). RESULTS - The annual health insurance costs of the assessed diseases were the following: polycystic ovary syndrome: 78.9 million Hungarian Forints (HUF) or 281 160 Euro (EUR), retinopathy of prematurity: 41.3 million HUF (147 090 EUR), hyperstimulation of ovaries: 8.7 million HUF (30 839 EUR) and respiratory distress syndrome of the newborn: 1.562 million HUF (5 567 336 EUR). We found by far the highest annual per capita health insurance expenditure for respiratory distress syndrome of the newborn (1,43 million HUF or 5098 EUR/patient/year). Hyperstimulation of ovaries (58 073 HUF or 207 EUR/patient/year), retinopathy of prematurity (19 513 HUF or 70 EUR/patient/year) and polycystic ovary syndrome (7679 HUF or 27 EUR/patient/year) was associated with significantly lower annual per capita health insurance expenditure. CONCLUSIONS - The diseases related to disturbed neonatal adaptation have substantial annual health insurance expenditures (1 689 million HUF or 6.02 million EUR) and of these diseases respiratory distress syndrome of the newborn has the highest burden of disease.]

Lege Artis Medicinae

[At What Time did The Huckleberry Hound Show Start in TV? ]

NEMESI Zsuzsanna

Lege Artis Medicinae

[Report about endoscopic activity of gastroenterology in Hungary in the year of 2012]

NAGY György, OROSZ Péter

Lege Artis Medicinae

[Beyond the wrinkles: botulinum toxin for the treatment of focal dystonia]

KOVÁCS Tibor

[Botulinum toxin (BTX) is used in various fields including biological warfare as well as cosmetic applications. However, its ability to block neuromuscular transmission provides a unique option for the therapy of diseases associated with increased muscle tension. BTX is effective in both striated and smooth muscles, which makes it applicable for a number of clinical purposes beyond its cosmetic use. Clinical applications include treatment of focal dystonias, the most common form of which is spastic torticollis (cervical dystonia) and blepharospasm. As BTX therapy is a safe, efficient and first-line treatment option in focal dystonias, the recognition of these diseases and their differential diagnosis might be important in almost all clinical fields, especially in ophthalmology, psychiatry, orthopedic surgery and rheumatology. The aim of this review is to present BTX therapy as a treatment option for these diseases.]

Lege Artis Medicinae

[Csontváry, the Painter of the “Way of the Sun” ]

CZEIZEL Endre

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[New findings in the cortical bone biology and its role in bone fractures]

BALOGH Ádám, BHATTOA Harjit Pál

[The authors surveyed the already known factors responsible for the osteoporotic bone fragility. Then the results of using modern imaging techniques (micro-CT, high-resolution peripheral computed quantitative tomograph - HR-pQCT) and advanced computer analytic methods (finite element analysis, FEA) are presented. These data - beyond the already known fracture risk factors (age, risk of falling, bone mineral density - BMD, and fine structure damage of trabecular bone) are stressing the importance of the (micro)damage of cortical bone as a fracture risk factor, which has been still underrated. The cortical thickening and increased porosity - verified on various population samples - are increasing the risk of fractures in certain subgroups of subjects having identical BMD values, even among those, who are considered only osteopenic by the earlier classification based on BMD values. Backed with modern software batteries, the new imaging techniques are expected to enter clinical application in the near future. Pharmacologic agents with stronger cortical effect are already available and research is continuing to find new drugs to use in the management of osteoporotic patients of high fracture risk.]

Clinical Neuroscience

[Relationship between the number of hours of sunshine and the number of (violent) suicides in Hungary]

BOZSONYI Károly, ZONDA Tamás, FÜLÖP Andrea, BÁLINT Lajos

[Aim - Studying the impact of the sunshine on the numbers of suicides. The number of suicides is highest in the late spring and early summer months, while it is lowest in the cold, gloomy winter. Although the exact causes are still un-known, there are some theories about this phenomenon. A number of studies conducted in recent years have conclud-ed that the rise in suicide rate during the warm months might be due to an increased exposure to sunlight, especially in the cases of the violent method. We studied the validity of this hypothesis on a large Hungarian database. Methods and subjects - We analyzed the number of monthly hours of sunshine and the number of suicides by sex and by violent vs. non-violent method over a 360-month period. Our sample consisted of 127 877 committed suicides between 1971 and 2000. The parabolic trend of seasonality had to be removed from the suicide time series, then regression analysis was conducted on the seasonally adjusted data. Results - Our analysis revealed that in Hungary there was no statistically significant direct relationship between the number of hours of sunshine and the number of suicides. Moreover, there was no correlation between the hours of sunshine and the number of violent suicides either. Conclusion - If the above claim were confirmed in subsequent research, it would mean that our current therapeutic regime should be reconsidered during the spring-summer seasons.]

Clinical Neuroscience

[FUNCTIONAL MRI AT 1 TESLA. BASIC PARADIGMS AND CLINICAL APPLICATION]

SCHWARCZ Attila, AUER Tibor, KOMOLY Sámuel, DÓCZI Tamás, JANSZKY József

[AIM OF THE STUDY - To perform functional MRI experiments at low magnetic field, and to set up routine protocol to help the planning of neurosurgical operations and the examination of epilepsy patients. METHODS - An optimized 2D EPI sequence was applied to yield functional MR images in basic paradigms such as finger tapping and internal word generation. Further, activation was induced also by a task involving mental navigation based on the retrieval of individually familiar visuo-spatial knowledge. RESULTS - Low resolution (matrix of 64×64) functional MR images satisfactorily visualized moto-sensor strip and speech centers. In the mental navigation task bilateral activation of formatio hippocampalis was observed. Determination of motor area was also performed in an epilepsy patient whose seizure focus had been found in the area of pre- and postcentral gyrus. The dislocation of the motor cortex was demonstrated. CONCLUSION - Functional MR images with fine quality can be obtained in basic paradigms even at low magnetic field if MR imaging parameters and paradigms are optimized.]

Lege Artis Medicinae

[From Botticelli to Tiziano – Italian Renaissance Masterworks in the Museum of Fine Arts]

NAGY Zsuzsa