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Biomedical subjects

Mats Börjesson

Publications and source records attributed to Mats Börjesson.

10 recordsLinked to original sources

ESC Study Group of Sports Cardiology: recommendations for participation in leisure-time physical activity and competitive sports for patients with ischaemic heart disease.

BACKGROUND: Evidence for the proper management of ischemic heart disease (IHD) in the general population is well established, but recommendations for physical activity and competitive sports in these patients are scarce. The aim of the present paper was to provide such recommendations to complement existing ESC and international guidelines on rehabilitation and primary/secondary prevention. DESIGN AND METHODS: Due to the lack of studies in this field, the current recommendations are the result of consensus among experts. Sports are classified into low/moderate/high dynamic and low/moderate/high static, respectively. RESULTS: Patients with a definitive IHD and higher probability of cardiac events are not eligible for competitive sports (CS) but for individually designed leisure time physical activity (LPA); patients with definitive IHD and lower probability of cardiac events as well as those with no IHD but with a positive exercise test and high risk profile (SCORE > 5%) are eligible for low/moderate static and low dynamic (IA-IIA) sports and individually designed LPA. Patients without IHD and a high risk profile+ a negative exercise-test and those with a low risk profile (SCORE < 5%) are allowed all LPA and competitive sports with a few exceptions. CONCLUSIONS: Individually designed LPA is possible and encouraged in patients with and without established IHD. Competitive sports may be restricted for patients with IHD, depending on the probability of cardiac events and the demands of the sport according to the current classification.

Adult↗

Iron deficiency and anemia: a common problem in female elite soccer players.

The objective of the study was to determine the prevalence of iron deficiency and iron deficiency anemia among elite women soccer players. Hemoglobin, serum iron, serum total iron binding capacity, and ferritin were determined in 28 female soccer players called up for the national team. Of the investigated female soccer players, 57% had iron deficiency and 29% iron deficiency anemia 6 months before the FIFA Women's World Cup. It is concluded that iron deficiency and iron deficiency anemia is common in female soccer players at the top international level. Some might suffer from relative anemia and measurement of hemoglobin alone is not sufficient to reveal relative anemia. Regular monitoring of hemoglobin concentration and iron status is necessary to institute iron supplementation when indicated.

Adult↗

Feasibility of spinal cord stimulation in angina pectoris in patients with chronic pacemaker treatment for cardiac arrhythmias.

Spinal cord stimulation (SCS) has been used since 1985 as additional symptom-relieving treatment for patients with severe angina pectoris despite optimal conventional medical and invasive treatment. SCS has antiischemic effects and is safe and effective in long-term use. Several patients with coronary artery disease also suffer from disorders that necessitate the use of a cardiac permanent pacemaker (PPM). The combination of SCS and PPM has previously been considered hazardous because of possible false inhibition of the PPM. To assess if thoracic SCS and PPM can be safely combined in patients with refractory angina pectoris, 18 patients treated with both SCS and PPM were tested. The PPM settings were temporarily modified to increase the probability of interference, while the SCS intensity (used in bipolar mode) was increased to the maximum level tolerated by the patient. Any sign of inhibition of the ventricular pacing was recorded by continuous ECG monitoring. With the aid of a questionnaire, symptoms of interference during long-term treatment were evaluated. No patient had signs of inhibition during the tests. Reprogramming of the pacemaker because of the test results was not needed in any of the patients. The long-term follow-up data revealed no serious events. This study indicates that bipolar SCS and PPM can be safely combined in patients with refractory angina pectoris. However, individual testing is mandatory to ascertain safety in each patient. A testing procedure for patients in need of SCS and PPM is suggested in this article.

Aged↗

Chest pain: an update.

PURPOSE OF REVIEW: Chest pain is one of the most common symptoms for seeking acute medical care. Evidence of myocardial ischemia, however, can only be established in a minority of patients. The establishment or ruling out of myocardial ischemia is difficult and the cost is high. An effective rationale for ischemia detection, without unnecessary hospital admission, is needed. The development of chest pain units potentially offers a rapid, effective way of identifying patients at high risk for acute coronary syndromes, as well as those with a low probability of ischemia. Other cardiac or noncardiac causes of chest pain should also be considered. RECENT FINDINGS: Recent developments in chest pain, including the ruling in or out of ischemic pain by triage and different ischemia detection methods, are discussed. Other causes of chest pain such as esophageal, drug related, psychiatric and post-coronary bypass surgery pain are also discussed. Recent findings on syndrome X are reviewed and patients with myocardial infarction presenting without chest pain are discussed. SUMMARY: The possibility of safely and quickly ruling out myocardial ischemia by point-of-care biochemical analyses is reviewed, which might influence our clinical handling of chest pain patients. The importance of biopsychosocial factors, pain perception, esophageal dysfunction, drugs and the coronary artery bypass procedure in itself, is discussed and vital clinical information is provided for the handling of our chest pain patients.

Journal Article↗

[Physical activity has a key role in hypertension therapy].

Physical inactivity is a major risk factor for cardiovascular health, including hypertension. Increased physical activity is a major goal for increased cardiovascular health. Physical activity is still under-utilized in health care, for the prevention and treatment of hypertension. The blood pressure lowering effect of physical activity is equal to pharmacological (mono)therapy. In addition, physical activity has an additional effect besides blood pressure lowering, by having a positive effect on other classical cardiovascular risk factors such as insuline resistance and the blood lipid profile. Possibly, another frequently over-looked effect may be the added effect of physical activity in combination with pharmacological therapy.

Exercise↗

[Sudden cardiac death in athletes is usually caused by undiagnosed heart disease. Cardiac screening of young athletes under discussion].

Sudden death during exercise in young athletes is usually caused by previously undiagnosed heart disease. The most frequent underlying diseases are hypertrophic cardiomyopathy, coronary artery anomalies and arrhythmogenic right ventricular cardiomyopathy. The possibility of carrying out screening to prevent these tragic cardiac deaths in young athletes has been discussed. A history of sudden cardiac death at a young age among relatives and/or the occurrence of exercise related symptoms in the active sportsperson may identify some of the individuals at risk. A pathological ECG is also a risk factor, especially in combination with a history of abnormal findings upon physical examination. For a correct evaluation of the young athlete, it is important to be aware of the normal variation of cardiac findings in athletes ("athlete's heart").

Adult↗