Search results

Thrombosis management

SEPTEMBER 30, 2019

[Effectiveness and safety of rivaroxaban in patients with cancer-associated venous thrombosis ]

KOHN CG, LYMAN GH, BEYER-WESTENDORF J, SPYROPOULOS AC, BUNZ TJ, BAKER WL, ERIKSSON D, MEINECKE AK, COLEMAN CI

Thrombosis management

APRIL 17, 2019

Hypertension and nephrology

MAY 10, 2019

[Hungarian dialysis statistics: changing trends in the renal epidemiology]

KULCSÁR Imre, KISS István, SZEGEDI János

[In the last 30-35 years, dialysis care in Hungary has been a major development: both the incidence and prevalence of patients have increased year by year. Over the last decade, growth has slowed and is becoming more and more stabilized (similar trends can be seen in dialysis statistics in developed countries). Behind the dialysis indication the acute kidney injury (AKI) is more common than the end-stage renal disease (ESRD). The latter incidence has been stable for last 6 years (200-230 patient/million population). The annual average growth rate of prevalent dialysis patients was only 0.9%/year in the last 6 years. Among prevalent dialysis patients, the proportion of diabetic patients has remained unchanged for 10 years (26-27%), but those have increased who had hypertension nephropahty. The average age of incident and prevalent dialyzed patients has decreased gradually over the past 8 years (between 2009 and 2017 incident rate was from 67.1 to 63.0 years, prevalent rate was from 65.6 to 61.8 years). Unfortunately, just over half of the patients who dialyzed due to chronic kidney disease (CKD) have reached dialysis day 91. This is due to the high proportion of patient who was in urgent need of dialysis. In chronic hemodialysis (HD) program, the proportion of patients treated with arterovenous fistulas (AVF) decreases, while the rate of central venous catheter (CVC) users increases. The Hungarian peritoneal dialysis program in Europe is very good. The number of prevalent patients receiving renal replaement therapy (RRT) in Hungary in 2017 was 1005 for 1 million inhabitants.]

Clinical Neuroscience

MARCH 30, 2019

[Sturge Weber type 3 presenting with occipital epileptic seizure: case report ]

SERİNDAĞ Cansu Helin, EREN Fulya, KARAHAN Gökçen Muazzez, GUL Gunay, SELCUK Hakan, KARA Batuhan, SOYSAL Aysun

[Sturge Weber syndrome is the third most common neurocutaneous syndrome after neurofibromatosis and tuberous sclerosis. Three distinct types were identified. Type 3 with leptomeningeal involvement alone is the rarest among other types. The reported case is a 21-years-old female patient without any known chronic disease. She admitted to the emergency department after visual symptoms and headache, followed by generalized tonic clonic seizure. EEG of the patient showed left occipital seizure activity. The contrast enhanced magnetic resonance imaging (MRI) showed left occipital leptomeningeal angioma. Digital substraction angiography (DSA) revealed minimal blushed contrast enhancement on late venous phase and lack of superficial cortical veins. Her focal seizures were under control with levatiracetam and lacosamide treatment. The reported case is unique because of the late onset presentation with focal seizure without mental retardation.]

Clinical Neuroscience

JANUARY 30, 2019

[Selection of the optimal device-aided therapy in Parkinson’s disease]

KOVÁCS Norbert, ASCHERMANN Zsuzsanna, JUHÁSZ Annamária, HARMAT Márk, PINTÉR Dávid, JANSZKY József

[For the treatment of advanced Parkinson’s disease the deep brain stimulation (DBS) and the levodopa/carbidopa intestinal gel (LCIG) therapies are available in Hungary. Although they may have similar impact on the health-related quality of life and disabilities associated with the disease, they have different indications, and inclusion- and exclusion criteria. Consequently, the patient population treated with DBS and LCIG may be different. In the present review, the authors try to help the process of selection of the optimal device-aided therapy for the patients with advanced Parkinson’s disease. ]

Clinical Neuroscience

NOVEMBER 30, 2018

[Comparison of subthalamic nucleus planning coordinates in 1Tesla and 3Tesla MRI for deep brain stimulation targeting ]

JUHÁSZ Annamária, KOVÁCS Norbert, PERLAKI Gábor, BÜKI András, KOMOLY Sámuel, KÖVÉR Ferenc, BALÁS István

[Backgroud - 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.]