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Biomedical subjects

B Ystgaard

Publications and source records attributed to B Ystgaard.

8 recordsLinked to original sources

Factors influencing return to work after aortocoronary bypass surgery.

Factors influencing the effect on employment status were investigated in 250 patients (males: females 224:26) who underwent coronary artery bypass surgery between March 1983 and November 1985. The median age at operation was 57.9 (range 36.6-69.4) years and the median follow-up time 32 (19-52) months. Preoperatively 149 patients (59.6%) were receiving sick pay or disability pension because of their heart disease. Only 64 (25.6%) were gainfully employed, in contrast to 97 (38.8%) at follow-up. Of those who were working at the time of operation, all but eight returned to work postoperatively. At follow-up 183 (80.3%) were free from symptoms or much improved, with degree of improvement somewhat greater in those who were working postoperatively. The period of sick leave and the preoperative waiting time were significantly shorter for patients who were working postoperatively than for those who were awarded disability pension. Age, previous myocardial infarction, duration of preoperative angina and type of work were also found to influence postoperative employment status.

Absenteeism

[Cardiogenic cause of cerebral embolism].

Cerebral insults of cardiac origin are often of great functional importance. The most common cause is atrial fibrillation. Other sources of cerebral embolies, even if rare, such as cardiac tumors, must not be ignored. Many of these patients present neurologic symptoms. The diagnosis is established on ecco-cardiography. Surgical management is the treatment of choice. We discuss a young patient with multiple cerebral insults and a papillary cardiac tumor.

Adult

[Surgical treatment of angina pectoris in elderly patients].

Twenty-eight patients, age 65 years or more, received aortocoronary bypass surgery during the period 1983-85. There was one early death. There were no serious complications connected with the operation, but increased risk of complications is to be expected with higher age. The postoperative stay in hospital is somewhat longer in the elderly. At follow-up, after 19-52 months, 14 patients were free of symptoms, seven were much improved and four were improved.

Age Factors

[Surgical treatment of renal artery stenosis].

Renal artery stenosis may be the cause of hypertension and reduced renal function. The aim of surgical treatment is to eliminate or reduce the hypertension and to preserve or improve kidney function. At our hospital the standard surgical procedure is aortorenal bypass. We present the results of this procedure in the treatment of 23 patients (27 bypasses) during a five-year period. During the same periode nine patients were treated with percutaneous transluminal renal angioplasty. Arterial reconstruction of the renal artery is a relatively simple and cost-effective treatment. Furthermore, the rate of postoperative complications is low.

Aged