Lege Artis Medicinae - 2011;21(03)

Lege Artis Medicinae

MARCH 20, 2011

[ECG artefacts]

TOMCSÁNYI János, BEZZEG Péter

[The recognition of ECG artefacts is becoming increasingly important for physicians working in the field of internal medicine. At the same time, however, very little information about artefacts is published in either articles or textbooks. The authors provide a summary of the generation, types and recognition of ECG artefacts. The aim of the article is to draw the attention of clinicians to the dangers of this increasingly common phenomenon. Unrecognised artefacts can often prompt further... tovább »

Lege Artis Medicinae

MARCH 20, 2011

[Treatment of cardiovascular risk of patients with hypertension: the role of fixed combination amlodipin-atorvastatin therapy in light of recent studies]

ALFÖLDI Sándor

[Risk factors for cardiovascular disease commonly coexist in patients with hypertension: high blood pressure is accompanied by alterations of lipid and glucose metabolism, obesity or smoking in the vast majority (70-80%) of patients. In the presence of multiple risk factors, the increment of relative cardiovascular risk caused by individual risk factors is not additive but multiplied. Since the ASCOT trial was published, statin therapy is recommended to every hypertensive patients with LDL... tovább »

Lege Artis Medicinae

MARCH 20, 2011

Lege Artis Medicinae

MARCH 20, 2011

[New treatment option for oral anticoagulation in the prevention of cardiogenic stroke - Focus on the RE-LY trial]

SZAPÁRY László

[Atrial fibrillation (AF) represents the most common cause of cardioembolic stroke. The prevalence of AF increases with age and affects 10% of elderly people. AF-related stroke is usually severe and has a high mortality. The risk of stroke can be estimated on the basis of risk factors accompanying AF and age. Patients with one of the highest risk are those with AF and previous TIA or stroke. Efficient prevention is achieved by chronic anticoagulation therapy. In clinical practice, the use of... tovább »

Lege Artis Medicinae

MARCH 20, 2011

[Analysis of short-term and long-term survival and causes of death in patients with systemic lupus erythematosus]

TARR Tünde, KISS Emese, SZEGEDI Gyula, ZEHER Margit

[INTRODUCTION - In systemic lupus erythematosus (SLE), both short-term and long-term survival rates have improved worldwide. We analysed retrospectively the short-term and long-term survival data and causes of death at a single center. These data were compared with previous survival data recorded at the same centre and published in international studies. PATIENTS AND METHOD - The data of 550 patients with SLE were analysed between 1970 and 2009. We examined the effect of clinical symptoms, age,... tovább »

Lege Artis Medicinae

MARCH 20, 2011

[Perindopril plus Indapamid CombinAtion blood preSSure reductiOn study (PICASSO)]

FARSANG Csaba

[INTRODUCTION - International and Hungarian (JNC-7, ESH/ESC2007 és 2009, MHT 2009) Guidelines suggest a target blood pressure <140/90 mmHg for hypertensive patients, and <130/80 mmHg for those with high/very high cardiovascular risk (e.g. patients with diabetes mellitus, chronic renal disease). It was proved that for achieving the most efficient antihypertensive effect and reducing side effects, thd use of drug combinations is needed in most patients. In Hungary, ACE-inhibitor plus diuretic... tovább »

Lege Artis Medicinae

MARCH 20, 2011

[Creatine deficiency - a possible cause of mental retardation]

VOJCEK Eszter, BARÁTH Ákos, SZTRIHA László, TÚRI Sándor, KARG Eszter

[Creatine plays a major role in the energy supply of brain and muscle tissues. In creatine deficiency states, insufficient energy supply of the brain tissue may lead to mental retardation with speech delay and behavioural problems, epilepsy and extrapyramidal symptoms, while that of the muscle tissue might result in hypotonia. Creatine deficiency has been shown to result either from dysfunction of the two enzymes involved in its synthesis, namely arginine:glycine amidinotransferase and... tovább »

Lege Artis Medicinae

MARCH 20, 2011

[JAK2 V617F: a new risk factor of stent thrombosis?]

PINCZÉS István, FEKETE Viktória, ZÁMOLYI Károly

[INTRODUCTION - Although the introduction of stents has dramatically improved the efficiency of percutaneous coronary interventions, a new complication, the stent thrombosis has appeared. Owing to intensive research, the incidence of this previously common complication is currently 1%. Because of the high mortality and morbidity, it is important to find more and more predictors, which might help to further reduce the incidence. CASE REPORT - Our elderly male patient presented with acute... tovább »

Lege Artis Medicinae

MARCH 20, 2011