| 1. |
- Auer, Tibor, et al.
(författare)
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SÚLYOS KOPONYA-AGY SÉRÜLÉS VIZSGÁLATADIFFÚZIÓS TENZOR ÉS FUNKCIONÁLISMR-KÉPALKOTÁSSAL ALACSONY TÉRERÔN : [Diffusion tensor and functional MR imaging of severe traumatic craniocerebral injury at low magnetic field]
- 2007
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 60:11-12, s. 480-488
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Tidskriftsartikel (refereegranskat)abstract
- Aim of the study: Presentation of diffusion tensor imaging (DTI) performed at low magnetic field (1 Tesla) in the algorithm of work-up of a patient suffering from severe traumatic brain injury (TBI).Method: DTI and functional MRI (fMRI) were applied at 1 Tesla for visualization of neural pathways and examination of sensory functions of a patient with severe TBI. DTI-measurement was also performed on a healthy patient for comparison.Results: DTI acquired at low magnetic field yielded appropriate visualization of neural pathways. DTI confirmed the results of the clinical and fMRI examinations in the patient suffering from severe TBI.Conclusion: An optimized DTI can be useful in the examination of patients with TBI, moreover, it may also help in the establishment of diagnoses of other central nervous system diseases affecting neuronal pathways. The presented results suggest that DTI of appropriate quality can be performed at low magnetic field.
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| 2. |
- Berta, Balázs, et al.
(författare)
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A case of destructive cervical spondylarthropathy related to chronic dialysis : [A case of destructive cervical spondylarthropathy related to chronic dialysis]
- 2021
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 74:5-6, s. 211-215
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Tidskriftsartikel (refereegranskat)abstract
- A case of a 61-year-old male patient suffered chronic renal failure and dialysed for 23 years with destructive cervical spondylarthropathy is presented. The patient presented with sudden onset of cervical pain radiating into his shoulders without neurological deficits. CT and MRI of the cervical and thoracic spine revealed severe destructive changes and compressive fractures of C6 and C7 vertebrae which caused the narrowing of the nerve root canals at these levels. A 360-degree fixation was performed to treat the unstable fracture and the patient's pain (C6 and C7 corpectomy, autolog bone graft replacement of the two vertebral bodies, anterior plate fixation and posterior instrumentation with screws and rods). Postoperatively the patient had no significant pain, no neurological deficit and he was able to manage independent life himself. During the immediate follow-up CT of the neck showed the satisfactory position of the bone graft and the metal implantations. The 6 months follow-up CT revealed the anterior migration of the two screws from the Th1 vertebral body and 2 mm ventral elevation of the caudal end of the plate from the anterior surface of the Th1 vertebral body. The 1-year follow-up could not be performed because the patient died due to cardio-pulmonary insufficiency. This is the second Hungarian report of a chronic dialysis related severe spondylarthropathy which may cause pathologic fractures of the vertebral bodies. The typical radiological and histological findings are discussed. This disease affect patients' quality of life and the conservative treatment alone seems to be ineffective in most cases. Based on the literature and personal experiences, the authors suggest 360-degree fixation of the spine to provide sufficient stability for the vertebrae of "bad bone quality", and early mobilisation of the patient can be achieved.
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| 3. |
- Büki, Andras, 1966-, et al.
(författare)
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Baleseti agysérültek ellátásának irányelvei -2017 : [GUIDELINES FOR THE TREATMENT OF TRAUMATICBRAIN INJURY – 2017]
- 2017
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Ingår i: Ideggyógyászati szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 70:7-8, s. 223-245
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Forskningsöversikt (refereegranskat)abstract
- Traumatic brain injury (TBI) is recognized to be the main cause of death and disability in the first four decades representing a major socio-economical problem worldwide. Recent communications revealed a particularly worrying image about the quality of care for TBI in Hungary. For any improvement a systematic approach characterized by utilization of scientific evidence based guidelines forming the basis for close monitoring of the actual care are considered a prerequisite. In Hungary the first evidence based guidelines in the field of TBI have been issued by the National Society for Anesthesiology and Intensive Care more than two decades ago followed by joint guidelines of the Hungarian Neurosurgical Society and the Hungarian College of Neurosurgeons. These publications were primarily based on the work of the European Brain Injury Consortium as well as guidelines issued by the Brain Trauma Foundation. Recent renewal of the latter and a need to refresh the outdated national guidelines was met by a call from regulatory authorities to issue the updated version of the Hungarian TBI-guidelines. The present review is aimed to briefly summarize the most fundamental elements of the national head injury guidelines that would hopefully be officially issued in a far more detailed format soon.
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| 4. |
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| 5. |
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| 6. |
- Faludi, Béla, et al.
(författare)
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Combination of severe facialand cervical vascular malformation with obstructive sleep apnea syndrome : Diagnostic and therapeutic approaches
- 2017
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 70:1-2, s. 7-13
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Forskningsöversikt (refereegranskat)abstract
- The combination of obstructive sleep apnea syndrome and vascular malformation within the head and neck region is a rare condition, and interestingly, only a few cases have recently been published. Propagation of the vascular mass to the larynx and pharynx can cause breathing and swallowing difficulties. Due to these sypmtoms, examination and initiation of appropriate therapy for such patients are indeed challenging. We reviewed the literature available and present our case of a 64 year old woman emphasizing the complaints of sleep apnea syndrome and vascular malformation of the face and neck region. Polygraphic examination detected severe obstructive sleep apnea syndrome. The MR examination of the neck revealed extensive vascular mass narrowing the pharyngo-laryngeal region, thereby causing temporal bone destruction on the right side with intracranial propagation. ENT examination demonstrated significant narrowing of the pharyngeal lumen and the laryngeal aditus caused by multiple hemangiomas. CPAP titration showed the minimalization of the apnea-hypopnea index on the effective pressure level. Regular CPAP usage resulted in diminishing a majority of the patient's complaints. Our examination clearly demonstrates, obstructive sleep apnea syndrome coupled with significantly obstructing vascular malformation in the head and neck region can be effectively treated safely with a CPAP device, if surgical therapy is not possible. We summarized our findings and the data available in the literature to set up recommendations for the appropriate examination and therapy (including mask fit, etc.) of vascular malformations and hemangiomas causing pharyngolaryngeal obstruction.
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| 7. |
- Juhász, Annamária, et al.
(författare)
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A subthalamicus mag célkoordinátáinak összehasonlítása 1 és 3 Tesla MR-vizsgálattal mély agyi stimulációs műtétek tervezése során : [Comparison of subthalamic nucleus planning coordinates in 1Tesla and 3Tesla MRI for deep brain stimulation targeting]
- 2018
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 71:11-12, s. 405-410
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Tidskriftsartikel (refereegranskat)abstract
- Background and purpose: Deep brain stimulation (DBS) involves placing electrodes within specific deep brain nuclei. For movement disorders the most common indications are tremors, Parkinsons disease and dystonias. Surgeons mostly employ MR imaging for preoperative target selection. MR field geometrical distortion may contribute to target-selection error in the MR scan which can contribute to error in electrode placement.Methods: In this paper we compared the STN target planning coordinates in six parkinsonian DBS patients. Each patient underwent target planning in 1T and 3T MRI. We statistically compared and analysed the target-, and the fiducial coordinates in two different magnetic fileds.Results: The target coordinates showed no significant differences (Mann-Whitney test, p > 0.05), however we found significant difference in fiducial coordinates (p < 0.01), in 3T MRI it was more pronounced (mean ± SD: 0.8 ± 0.3 mm) comparing to 1T (mean ± SD: 0.4 ± 0.2 mm).Conclusion: Preliminary results showed no significant differences in planning of target coordinates comparing 1T to 3T magnetic fields.
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| 8. |
- Kalmár, Péter János, et al.
(författare)
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A MECHANIKUS THROMBECTOMIÁT MEGELÔZÔ INTRAVÉNÁS THROMBOLYSIS SZEREPE AZ AKUT AGYI NAGYÉRELZÁRÓDÁSOK KEZELÉSÉBEN : [The role of intravenous thrombolysis before mechanical thrombectomy in the treatment of large vessel occlusion strokes]
- 2022
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Ingår i: Ideggyógyászati szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 75:1-2, s. 23-29
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Tidskriftsartikel (refereegranskat)abstract
- Background and purpose: The efficacy of intravenous thrombolysis (IVT) is moderate in the proximal vascular segments of intracranial arteries, as opposed to mecha-nical thrombectomy (MT). In the management of acute ischemic stroke (AIS) caused by large vessel occlusions (LVO), IVT prior to MT is highly recommended based on the latest guidelines, but the necessity of IVT has been questioned by the latest studies of the past years. The aim of our study was to investigate and compare the efficacy and safety of direct mechanical thrombectomy (dMT) and combined therapy (CT) for patients who suffered an AIS with LVO and were treated in our department.Methods: We investigated patients with AIS caused by LVO who were admitted up to 4.5 hours after symptom onset and underwent MT in our department between November 2017 and August 2019. Patients' data were collected in our stroke register. Patients enrolled in our study were divided into two groups depending on whether dMT or CT was used. Our primary outcome was the 30- and 90- day functional outcome measured by modified Rankin Scale (mRS). Mortality at 30- and 90- day, successful recanalization rates, and symptomatic intracranial hemorrhage were considered as secondary outcomes.Results: A total of 142 patients (age: 68.3 ± 12.6 years, 53.5% female) were enrolled in our study, including 81 (57.0%) dMT cases, and 61 (43.0%) patients who received CT. The vascular risk factors and comorbidities were significantly higher in the dMT-treated group. At day 30, the rate of favorable functional outcomes was 34.7% in dMT vs. 43.6% among those who received CT (p = 0.307), by day 90 this ratio changed to 40.8% vs. 46.3% (p = 0.542). Mortality rates at day 30 were 22.2% and 23.6% (p = 0.851), and at day 90 33.8% and 25.9% (p = 0.343). The rate of effective recanalization was 94.2% for dMT-treated patients and 98.0% for CT-treated patients (p = 0.318). Symptomatic intracranial hemorrhage was detected in 2.5% of dMT-treated patients and 3.4% of CT-treated group (p = 0.757).Conclusion: Our results suggest that CT is associated with a moderately better outcome compared to dMT. IVT prior to MT did not increase the risk of symptomatic intracranial hemorrhages.
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| 9. |
- Lückl, Jááos, et al.
(författare)
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Protein biomarkerek szerepe a koponyasérüles kísérletes modelljeiben és a klinikumban : [Protein biomarkers in experimental models and in clinical care of traumatic brain injury]
- 2007
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 60:7-8, s. 284-294
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Forskningsöversikt (refereegranskat)abstract
- Traumatic brain injury is the leading cause of mortality in Hungary in the population under 40 years of age. In Western societies, like the United Sates, traumatic brain injury represents an extreme social-economic burden, expected to become the third leading cause of mortality until 2020. Despite its' epidemiological significance, experimental therapeutic modalities developed in the last few decades did not prove efficient in the clinical care of severe traumatic brain injury. The reason for such a lack of success in terms of translating experimental results to clinical treatment at least partially could be explained by the paucity and the low sensitivity and specificity of clinical parameters endowing us to monitor the efficacy of the therapy. The drive for finding clinical parameters and monitoring tools that enable us to monitor treatment efficacy as well as outcome focused recent attention on biomarkers (and) surrogate markers that are based on rational pathological processes associated with/operant in traumatic brain injury. This review summarizes those biomarkers that could purportedly be used to monitor the treatment of the severely head injured while also providing information on salvageability facilitating the conduction of more rationally designed clinical studies.
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| 10. |
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| 11. |
- Piski, Zalan, et al.
(författare)
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Nasocranialis fistulák zárása "káddugó" technikával és többrétegu rekonstrukcióval : [Closure of nasocranial fistulas with "bath-plug" technique and multilayer reconstruction]
- 2016
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 69:5-6, s. 211-216
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Tidskriftsartikel (refereegranskat)abstract
- Background and purpose: In case of dehiscenses developing on the anterior scull base, complete closure resulting in the cessation of the communication between the nasal cavity and the intracranial space is mandatory as soon as possible, in order to prevent serious complications. With the development of the endoscopic techniques, the endonasal management for the reconstruction has become available in recent decades.Methods: We aim to present the reconstruction techniques applied in our department in the cases of two patients recently operated at our institute. The choice of methods primarily depends on the size and the localization of the defect. Dehiscenses under 5 mm of diameter can be closed with the so called "bath-plug" technique, while bigger defects, where the required closure of the plug is not possible, can be solved with multilayer reconstruction. We use autogenous fascia, fat and muco-periosteum in both cases.Results: Our patient, who underwent the aforementioned "bath-plug" procedure, could be discharged after a few days of uneventful postoperative period. During a ten-month follow- up period new fistula formation was not observed. In the case of a patient who underwent multilayer reconstruction, meningitis occurred postoperatively, which was resolved after antibiotic therapy. During a 17- month follow- up period recurrent liquorrhoea did not occur.Conclusion: With suitable technical background and appropriate endoscopic skills the surgeries of the anterior skull base cerebrospinal fluid fistulas can be performed efficiently and with low complication rate. These are minimally invasive procedures accompanied by less surgical trauma, morbidity and shorter hospitalization, hence these techniques are considered to be cost-effective and well- tolerated for the patients.
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| 12. |
- Sándor, János, et al.
(författare)
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A subduralis vérzés miatt kezelt betegek halálozását befolyásoló tényezók : [Predictors of lethal outcome in subdural haemorrhage]
- 2003
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 56:11-12, s. 386-395
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Tidskriftsartikel (refereegranskat)abstract
- Background: Subdural haemorrhage (SDH) is of high public health importance because of its frequency, high case fatality ratio (CFR) and the young age of affected population. Despite the fact that the effectivity of guideline based treatment has been improved in the last decade, the Hungarian praxis shows variable compliance for recommendations.Objectives: The study aimed to describe the heterogeneity of the treatment effectivity (by geographically identifying the populations provided with appropriate or non-optimal level care), to determine the relationship between the institutional proxies quality and the results of treatment for SDH by linking the proxies properties to the patients' records.Methods: The institutions' protocols were assessed by a self-completed questionnaire in 1997. The participating hospitals treated 79% of the Hungarian patients with SDH. The Hungarian hospital discharge data in 1997-1999 were the source of patient specific data. The risk factors of lethal outcome were investigated by logistic regression analysis.Results: High proportion of patients had been treated in hospital with low compliance for guidelines. The non-permanent access to neurosurgical service and CT facility, the lack of intracranial pressure monitoring and the respiration support provided out of intensive care units worsened the survival of subjects. It was quantified that the full compliance could have diminished the case fatality ratio by 15-20%. The ratio of extreme county level CFRs exceeded 2.36 and extrapolating the effectivity observed in the county with lowest lethality, the Hungarian CFR would have been reduced by 21% among patients with SDH main diagnosis. (The interpretation of findings is limited by the lack of differentiation between acute and chronic cases and of direct categorisation of severity for subdural haemorrhage in the official hospital discharge records).Discussion: The study results urge the increase of compliance for evidence based guidelines, since despite of some validity issues, it was demonstrated that the deviation from recommended practice is reflected in the disadvantageous outcome.
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| 13. |
- Schwarcz, Attila, et al.
(författare)
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Minimálisan invazív, instrumentált gerincsebészeti technika alkalmazása degeneratív vagy traumás eredetű ágyéki betegségekben : [Application Of Minimally Invasive Instrumental Spine Surgery Technique In Lumbal Diseases]
- 2013
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 66:3-4, s. 121-126
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Tidskriftsartikel (refereegranskat)abstract
- Paradigm change has recently taken place in spine surgery with the application of minimally invasive techniques. Minimally invasive techniques have several advantages over the open traditional techniques: less blood loss, preservation of spine muscle integrity, shorter hospitalization, early mobilization, reduced pain levels, lower risk of infection. The presented cases cover following lumbar pathologies: segmental spinal instability, LV-SI grade II. spondylolisthesis, degenerative spondylolisthesis, spine trauma. Unilateral or bilateral mini-open technique was employed in the degenerative cases, depending on symptoms and signes. If unilateral symptoms pathology was identified, screws and rod were implanted percutaneously on the side contralateral to the pathology. The segmental fusion between vertebral bodies was always assured by a cage and autologous bone. The presented trauma case involved combined AO type A2 and B fractures. The anterior column was strengthened with vertebral body stents filled with bone cement, the posterior column was fixed with a percutaneously implanted screw rod system. Insertion of stents in the collapsed vertebra significantly increased the vertebral body height and also improved the stability of the spine. Minimally invasive spine surgery techniques appear more advantageous over the traditional open spine surgery that necessitates for large midline approaches.
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| 14. |
- Schwarcz, Attila, et al.
(författare)
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Spondylodesist követoen kialakult szomszédos szegmentum betegség megoldása minimálisan invazív, anterolateralis feltárásból a lumbális gerincszakaszon: Nem szükséges dorsalis mutét? : [Treatment of post spondylodesis adjcent segment disese with minimally invasive, anterolat surgery on lumbar spine: There is no need for dorsal operation?]
- 2015
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 68:7-8, s. 273-277
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Tidskriftsartikel (refereegranskat)abstract
- Adjacent segment disease (ASD) occurs with a probability of 30% in the lumbar spine following spinal fusion surgery. Usually advanced degenerative changes happen cranially to the fused lumbar segment. Thus, secondary spinal instability, stenosis, spodylolisthesis, foraminal stenosis can lead to the recurrence of the pain not always amenable to conservative measures. A typical surgical solution to treat ASD consists of posterior revision surgery including decompression, change or extension of the instrumentation and fusion to the rostra! level. It results in a larger operation with considerable risk of complications. We present a typical case of ASD treated surgically with a new minimally invasive way not yet performed in Hungary. We use anterolateral abdominal muscle splitting approach to reach the lumbar spine through the retroperitoneum. A discectomy is performed by retracting the psoas muscle dorsally. The intervertebral bony fusion is achieved by implanting a cage with large volume that is stuffed with autologous bone or tricalcium phosphate. A cage with large volume results in excellent annulus fibrosus tension, immediate stability and provides large surface for bony fusion. A stand-alone cage construct can be supplemented with lateral screw/rod/plate fixation. The advantage of the new technique for the treatment of ASD includes minimal blood loss, short operation time, significantly less postoperative pain and much less complication rate.
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| 15. |
- Szabó, Viktor, et al.
(författare)
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Minimálisan invazív és O-arm asszisztált en bloc gerincdaganat-reszekciók : [Minimally invasive and o-arm assisted en bloc spinal tumor resections]
- 2022
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 75:1-2, s. 65-72
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Tidskriftsartikel (refereegranskat)abstract
- Background and purpose: The en bloc resection of spinal tumors is required in primary spine tumors and in selected cases of secondary spine tumors, where the primary disease is under control and long survival time is expected. Three cases are presented, applying O-arm assisted navigation or minimally invasive anterior approaches for en bloc tumor removal.Methods: O-arm navigation assisted osteotomies were carried out to remove a Th.V. breast tumor metastasis en bloc, intact bony part of the Th.V. vertebra was spared. Vertebral corpectomies of a patient with L.IV. chordoma and of a patient with L.V. carcinoid were also performed using minimally invasive, microscope assisted, anterior approaches to the lumbar spine.Results: No morbidity or local recurrence were detected in the patient with breast cancer 1 year after the operation. Nevertheless, new spinal metastasis were revealed 1 year after surgery despite the appropriate oncological treatment. The patient with L.IV. chordoma is still tumor free (last follow-up: 18 month after surgery), but post operatively detected lower limb paresis and gait disturbances are persisted. The posterior healthy bony parts of the spinal column remained intact, since only anterior approaches were used for en bloc L.IV. corpectomy. No morbidity or recurrence was detected in patient with L.V. carcinoid tumor on 1 year follow-up.Conclusion: Both the O-arm navigation assisted surgery and the minimally invasive anterior approaches to the spine can help to reduce surgical morbidity and to spare healthy bony structures of the spine. The later could play important role to provide long term spine stability. The presented new surgical technologies can be accepted only, if they produce at least the same oncological results on longer follow-ups as conventional surgical approaches.
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| 16. |
- Szabó, Viktor, et al.
(författare)
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Minimálisan invazív, extrapleuralis, anterolateralis gerincfeltárás : [Minimally invasive, extrapleural-anterolateral approach to the spine]
- 2018
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 71:9-10, s. 293-301
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Forskningsöversikt (refereegranskat)abstract
- In spine surgery, minimally invasive approaches (MIS) are getting accepted and more popular worldwide during the last decades. It is due to the reduced intraoperative blood loss, decreased infection rate, less postoperative pain and earlier discharge from hospital compared to traditional approaches. The present paper puts forward a minimally invasive extrapleural approach to the thoracic spine that is not applied in Hungary. This new approach, in contrast to the standard costotransversectomy, provides direct visual control over the ventral surface of the dural sac. Furthermore, contrary to the transthoracic way, following minimally invasive extrapleural surgery thoracic drainage and intensive care are not necessary. The approach can be applied safely in treatment of ventral or ventrolateral pathologies of the thoracic spine.
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| 17. |
- Tamás, Viktória, et al.
(författare)
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A sportolás és a baleseti agysérülés összefüggései - veszélyek és következmények : [Relationship between sport and traumatic brain injury - risks and sequelaes]
- 2017
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 70:3-4, s. 89-96
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Forskningsöversikt (refereegranskat)abstract
- Traumatic brain injury represents major public health problem worldwide. A typical form of brain injuries is the injury suffered during sports, which according to severity ranges from mild injuries to fatal damages. The significance of the sport related minor head injuries derives form the high incidence, the excessive involvement of the younger age groups, and their potential repetitive nature. The repeated mild head injuries may accumulate, leading to complex structural, neurochemical, neuroendocrine, and psychological alterations, which in long term may result in changes of the patients quality of life and in significant deterioration of participation in the everyday activity. Actually we neither have enough knowledge about the negative consequences, nor the way of prevention, or protection against the harmful long term results. With this study summary we would like to draw attention to the potential hazards emerging from sport injuries, moreover we would like to emphasize the importance of study participation and follow up of articles in this field.
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| 18. |
- Tamás, Viktória, et al.
(författare)
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Mentalizációs deficit traumás agysérült betegek körében : [Mentalizing deficit among patients with traumatic brain injury]
- 2021
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Ingår i: Ideggyogyaszati Szemle. - : Literatura Medica Kiado. - 0019-1442 .- 2498-6208. ; 74:9-10, s. 295-307
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Forskningsöversikt (refereegranskat)abstract
- Background and purpose: Mentalization or theory of mind as an aspect of our social cognition, is our ability to infer mental states of others (intentions, desires, thoughts, emotions) and to predict their behavior accordingly. This function significantly affects our participation and orientation in the social world and plays an important role in conversational situations, social interactions, social integration and adaptation. The brain regions that serve as the basis for mind-reading function can be damaged as a consequence of traumatic brain injury, which frequently occurs among the younger population. Traumatic brain injury can cause focal or diffuse cerebral injuries, often leading to theory of mind deficit.Methods: In this topic such publications were researched that compared theory of mind ability between traumatic brain injury patients and control subjects (comparative casecontrol studies). We searched for the studies in the following internet based/online databases: PubMed, Web of Science, ScienceDirect, Google Scholar, APA PsycNET (PsycARTICLES) and EBSCO Host. The search was performed using the following key word combinations: theory of mind or mentalizing or social cognition AND traumatic brain injury or head/brain injury or diffuse axonal injury.Results: Based on the results of the included and processed studies (21 pc), traumatic brain injury often leads to mentalization deficit with different severity.Conclusion: With this present review we aim to draw attention to the fact that the appearance and severity of mind reading dysfunction can considerably affect the outcome of the disease, the length of rehabilitation time and the prognosis of traumatic brain injury patients. Besides this, with this review, we aim to take sides in whether theory of mind ability is domain-specific or domian-general based on studies including traumatic brain injury patients.
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| 19. |
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| 20. |
- Dezsi, Livia, et al.
(författare)
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Inclusion body myositis - a rarely recognized disorder
- 2013
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Ingår i: Ideggyogyaszati Szemle - Clinical Neuroscience. - Budapest, Hungary : Literatura Medica Kiado. - 0019-1442. ; 66:3-4, s. 89-101
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Forskningsöversikt (refereegranskat)abstract
- Inclusion body myositis is the most common disabling inflammatory myopathy in the elderly. It is more frequent in men and after the age of 50 years. Inflammatory and degenerative features coexist. There is a T-cell mediated autoimmunity driven by in situ clonally expanded cytotoxic CD8-positive T-cells invading non-necrotic muscle fibres expressing MHC-I antigen. The hallmarks of degeneration are the deposition of protein aggregates and the formation of vesicles. The course of the disease is slow and the diagnosis is usually set after several years. The muscle weakness and wasting is assymetric, affecting predominantly distal muscles of the upper extremity and proximal muscles of the legs. The signs and clinical course can be characteristic, but the diagnosis is established by muscle biopsy. less thanbrgreater than less thanbrgreater thanThere is currently no evidence based effective treatment for sIBM. Prednisone, azathioprine, methotrexate, cyclosporine and IFN-beta failed. Oxandrolon did not improve symptoms. Treatment with intravenous immunglobuline (IVIG) induced in some patients a transient improvement of swallowing and of muscle strenght, but the overall study results were negative. less thanbrgreater than less thanbrgreater thanA T-cell depleting monoclonal antibody (alemtuzumab), in a small uncontrolled study slowed down disease progression for a six-month period. Repeated muscle biopsies showed the reduction of T-cells in the muscle and the suppression of some degeneration associated molecules. An effective therapeutic mean should act on both aspects of the pathomechanism, on the inflammatory and the degenerative processes as well.
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| 21. |
- Salzer, Jonatan, et al.
(författare)
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How to minimize the risk for headache? : a lumbar puncture practice questionnaire study
- 2016
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Ingår i: IDEGGYOGYASZATI SZEMLE-CLINICAL NEUROSCIENCE. - : Ideggyogyaszati Szemle Journal. - 0019-1442. ; 69:11-12, s. 397-402
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Tidskriftsartikel (refereegranskat)abstract
- Background - To lower the risk for post lumbar puncture (LP) headache the American Academy of Neurology (AAN) recommended using small bore atraumatic needles together with stylet reinsertion in a report from 2005. It is unclear whether these recommendations are followed or not. Objectives To investigate the diagnostic LP preferences with respect to the AAN guidelines among neurologists by use of a short online questionnaire, and to review previously published literature on the subject. Results - A total of 284 respondents who performed diagnostic LPs completed the questionnaire. Almost half (41%) answered that they always use atraumatic needles. The most common reason (73%) for not using atraumatic needles was that these were not available. Less than half of the respondents who performed LPs had knowledge about the MN guidelines for diagnostic LPs, and 48-76% agreed with the different recommendations therein. Five previously (1998-2015) published studies investigating LP practice among neurologists were identified. The reported frequency of atraumatic needle use (always/routinely) varied between 2 and 16%. Discussion - Atraumatic needle use was more common in this study compared with previous publications. There is still skepticism regarding some of the MN recommendations, and needle availability appears to be the most important factor preventing atraumatic needle use. To increase the use of atraumatic needles we may perform additional studies investigating their potential benefits, and arrange training sessions for neurologists to increase their awareness and level of comfort with the atraumatic LP technique.
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