[Prenatal diagnosis of an adenomatoid malformation of the lung. Apropos of 2 cases]. / Diagnostic anténatal de la malformation adénomatoïde du poumon. A propos de deux cas.

Two cases of pulmonary cystic adenomatoid malformation are presented. The first case presented with bilateral pulmonary cystic involvement associated with oligoamnios and feto-placental anasarca. A peculiar feature of this case was the elevated level of alphafetoprotein in the amniotic fluid. In the second case, the pulmonary involvement was limited to one lobe. There was coexistent aplasia of the diaphragm. Premature rupture of the amniotic membranes necessitated a therapeutic abortion at 21 weeks of pregnancy. In connection with these two cases, a discussion based on the data in the literature.

Exercise electrocardiography using rowing ergometry suitable for leg amputees.

Patients unable to perform heavy leg exercises cannot perform standard exercise ECG tests using bicycle or treadmill ergometry. A rowing ergometer was developed to enable an electrocardiographic stress test. Sixteen ambulatory patients with documented coronary insufficiency performed graded exercises. Comparison revealed no significant differences in several areas. Eleven patients with above-knee amputations, inevitable because of peripheral vascular disease, were able to perform rowing exercise only. This can result in cardiac loads adequate for diagnosis of coronary heart disease. No patient experienced difficulties with rowing. Rowing exercise can be a suitable alternative to bicycle exercise for the evaluation of coronary artery disease.