Lege Artis Medicinae

[POSTMENOPAUSAL HYPERTENSION]

SZÉKÁCS Béla

FEBRUARY 21, 2004

Lege Artis Medicinae - 2004;14(02)

[Women with normal cycles on the average have lower blood pressure than age matched men. From the fifth decade of life increasing average blood pressure values of females reach or even exceed the levels of males. The frequency of hypertension among women in menopause and postmenopause is 3-4 times greater than in premenopause. This great difference can not be explained by the age dependent increase in blood pressure. There are several pathological components in the background of the elevation of blood pressure following the reduction and failure of female sex hormone production. Among these components are lifestyle changes, reduced physical activity, growing body weight, increased sympathetic activity, higher RAS (renin-angiotensin system) influence and increased salt dependence of blood pressure seem to be the dominant factors. Contrary to earlier suggestions recent clinical findings have proved that estrogen or combined hormone replacement therapy did not increase but rather slightly reduced the blood pressure in menopausal and postmenopausal hypertensive women. Therefore, hypertension itself should not be the contraindication against carefully managed hormone replacement therapy. The therapy is frequently used for preventing severe osteoporosis in spite of the disappointing cardiovascular results of the WHI and HERS trials. In the Joint National Committee 7 there are no special recommendations which would strictly prefer one or another antihypertensive agents in the pharmacological treatment of postmenopausal hypertension. However doctors are assisted in their individual therapeutical decisions by certain clinical and experimental findings which refer to higher sympathic activity, enhanced RAS influence and increased salt dependency in the pathomechanism of postmenopausal hypertension.]

COMMENTS

0 comments

Further articles in this publication

Lege Artis Medicinae

[PRIMARY TUBULOINTERSTITIAL NEPHRITIS]

FERENCZI Sándor

[Primary tubulointerstitial nephritis is characterised by an inflammatory infiltrate of tubulointerstitial space. The infiltrate consists of T and B lymphocytes, monocytes, macrophages, neutrophyl and eosinophyl granulocytes in varying degree. It is associated with interstitial oedema and different level of tubular damage. The disease exists in acute and chronic form. The main causes of this condition are: drugs, infection, systemic diseases, malignancy and in some cases the disease is idiopathic. The pathogenesis in most cases is immune-mediated. The secondary form of tubulointerstitial nephritis can occur in primary glomerular and vascular disease and is characterised by tubulointerstitial fibrosis and tubulus atrophy. The morphological alterations are major determinants of the progression of chronic renal disease. In both forms of tubulointerstitial nephritis the development of renal insufficiency is often observed.]

Lege Artis Medicinae

[LIPS ]

MATOS Lajos

Lege Artis Medicinae

[QUO VADIS ]

MATOS Lajos

Lege Artis Medicinae

[LARGE VESSEL MANIFESTATION OF GIANTCELL ARTERITIS]

KOLOSSVÁRY Endre, PINTÉR Hajnalka, ERÉNYI Éva, KOLLÁR Attila, FARKAS Katalin, KISS István, HARCOS Péter, SIMON Károly

[The diagnosis of giant-cell arteritis is a real challenge for clinicians. There are several reasons for the difficulties in establishing the diagnosis. This disease is associated to rare conditions, therefore most physicians lack clinical experience. This condition shows very heterogeneous manifestation, the intensity of the symptoms vary in time. Early diagnosis is of great importance in order to prevent ischemic complications. Among these complications one should emphasise the role of anterior ischemic optic neuropathy that may result in abrupt blindness. In this case report, we show a rare socalled large vessel manifestation of giant-cell arteritis. This form of the disease needs different approach in diagnosis where color duplex ultrasonography may have distinguished importance. The final verification of the diagnosis is based on histology. However the lack of all histological criteria do not exclude the presence of giant-cell arteritis.]

Lege Artis Medicinae

[THE HISTORY OF FLUOROQUINOLONES]

LUDWIG Endre

[During the 40 year history of quinolones, from the first compounds (nalidixic acid, oxolinic acid, norfloxacin) suitable only for the treatment of mild urinary tract infections, an important group of antimicrobials was developed that can be used for the treatment of serious Gramnegative (ciprofloxacin, ofloxacin) and Grampositive (levofloxacin, moxifloxacin) infections. With the changes in the antimicrobial spectrum of the new derivatives it seems, that the clinical indications of the mainly anti-Gram-positive and the mainly anti-Gram-negative fluoroquinolones can be separated. We also learned the characteristics of their antibacterial activity that makes the optimal administration possible assuring the maximum clinical efficacy and the minimal development of bacterial resistance. The activity of fluoroquinolones can also be compromised by bacterial resistance so to preserve their clinical value it is important to follow the above mentioned principles in their use.]

All articles in the issue

Related contents

Lege Artis Medicinae

[Thiazide- or thiazide-like diuretics should be used in the treatment of patients with hypertension? Particularities of the situation in Hungary]

VÁLYI Péter

[Diuretics have remained the cornerstone of the antihypertensive treatment since their widespreading in the 1960s. According to the 2018 ESC/ESH Guidelines for the management of arterial hypertension, in the absence of evidence from direct comparator trials and recognizing that many of the approved single-pill combinations are based on hydrochlorothiazide, this drug and thiazide-like indapamide can be considered suitable antihypertensive agents. In the 2018 Hungarian guidelines indapamide is named as the most efficacious diuretic in the treatment of patients with hypertension. The aim of the publication is redefining thiazide- and thiazide-like diuretic use in the treatment of hypertensive patients, with particular attention to presently available hydrochlorothia­zide and indapamide, and their combination drugs in Hungary.]

Hypertension and nephrology

[Association between cyclothymic affective temperament and hypertension]

NEMCSIK János, BATTA Dóra, KŐRÖSI Beáta, RIHMER Zoltán

[Affective temperaments (cyclothymic, hypertymic, depressive, anxious, irritable) are stable parts of personality and after adolescent only their minor changes are detectable. Their connections with psychopathology is well-described; depressive temperament plays role in major depression, cyclothymic temperament in bipolar II disorder, while hyperthymic temperament in bipolar I disorder. Moreover, scientific data of the last decade suggest, that affective temperaments are also associated with somatic diseases. Cyclothymic temperament is supposed to have the closest connection with hypertension. The prevalence of hypertension is higher parallel with the presence of dominant cyclothymic affective temperament and in this condition the frequency of cardiovascular complications in hypertensive patients was also described to be higher. In chronic hypertensive patients cyclothymic temperament score is positively associated with systolic blood pressure and in women with the earlier development of hypertension. The background of these associations is probably based on the more prevalent presence of common risk factors (smoking, obesity, alcoholism) with more pronounced cyclothymic temperament. The scientific importance of the research of the associations of personality traits including affective temperaments with somatic disorders can help in the identification of higher risk patient subgroups.]

Hypertension and nephrology

[Monitoring of the blood pressure lowering effectiveness of ramipril-amlodipine fix combination – a non-interventional trial (RAMONA study)]

TOMCSÁNYI János

[Purpose: Monitoring the effectiveness and safety of the fix combination formulation Egiramlon® therapy containing ramipril and amlodipin in patients, suffering from mild or moderate hypertension despite antihypertensive treatment. Patients and methods: Open, prospective, phase IV clinical observational study, which involved 9169 patients (age >18) with mild or moderate hypertension [TUKEB No: 16927- 1/2012/EKU (294/PI/12.)]. Ramipril/Amlodipin 5/5, 5/10, 10/5, 10/10 mg combinations were administered/ titrated in three visits, during the four months period according to the physician’s decision Blood pressure was measured by validated blood pressure sphygmomanometry and ABPM (Meditech, Hungary). The dosis of the fix combination formulation was determined individually during the visits by the 923 doctors involved in the study. The target blood pressure value was 140/90 mmHg, but in case of high risk patients population (diagnosed cardiovascular disease, diabetes), 130/90 mmHg target value was determined. Results: In 70.1% of the patients had no protocoll deviation. Patients data and examination results were processed according to this 6423 patient population. The average age of the patients were 60.2 year, in 50-50% sex distribution. The average duration of the treated hypertension was 9.8 years and the average blood pressure value was 157/91 mmHg. Till the end of the study, systolic blood pressure has decreased with 26.4 mmHg and diastolic pressure with 11.8 mmHg. An average 5.5 bpm heart rate frequency decreasing was observed at the end of the study. As a result of the treatment 52.4% of the patient population has reached the target blood pressure value.]

Hypertension and nephrology

[Sudden death – ECG – hypertension]

KÉKES Ede

[Sudden death (HH) is not only associated with coronary heart disease or heart failure, but is also present in hypertension, primarily associated with left ventricular hypertrophy, systolic pressure, and age. Co-morbidities of hypertension (diabetes, coronary heart disease, heart failure and renal failure) contribute greatly to its development. HH occurs due to ventricular fibrillation, or asystole. The auther demonstrates depolarization and repolarization pathologies leading to HH and detectable on the ECG and their characteristic ECG patterns. He also emphasizes the importance of resting heart rate and heart rate variability.]

Hypertension and nephrology

[Prevalence and treatment of hypertension in patients with newly diagnosed familial hypercholesterolemia]

NÁDRÓ Bíborka, DIÓSZEGI Ágnes, KOVÁCS Beáta, PARAGH György, PÁLL Dénes, HARANGI Mariann

[Familial hypercholesterolemia (FH) is an inherited defect of cholesterol metabolism characterized by high plasma total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) levels and premature cardiovascular disease risk. Prevalence of hypertension in FH is not clarified, but its appearance is independent risk factor for the development of cardiovascular disease. Therefore, optimal treatment has a major priority in this high-risk population. We aimed to investigate the lipid parameters and evaluate the presence of hypertension and its treatment characteristics in 86 newly diagnosed, untreated heterozygous FH patients (27 males, 59 females, mean age 53.6±13.4 years). We diagnosed FH by using the Dutch Lipid Clinic Network criteria. The mean TC level was 8.49±1.7 mmol/l, the mean LDL-C level was 6.11±1.5 mmol/l, the mean high-density lipoprotein cholesterol (HDL-C) level was 1.62±0.5 mmol/l, while the median lipoprotein (a) level was 301 mg/l. We diagnosed 33 FH patients (38.4%) with hypertension. Beta blockers were used in 23, ACE-inhibitors in 13, ARBs in 12, calcium channel blockers in 9, and HCT in 11 cases. 11 patients was treated with monotherapy, for 10 patients double, for 11 patients triple, while for 1 patient quadruple combined antihypertensive therapy was administered. Based on our results, hypertension might be underdiagnosed in this specific patient population. Neither the types nor the combination patterns of blood pressure lowering agents are in line with current guidelines. Up to date screening and treatment of hypertension should be worth considering in this extremely high risk population with enhanced atherosclerosis.]