[Evaluation of cardiac functions in patients with progressive systemic sclerosis (PSS)].
Cardiac functions in 20 female patients with PSS were measured by ultrasound cardiography and compared with those of 10 healthy age-matched controls. The following results were obtained: 1) The patients with PSS showed the increases in left ventricular mass (LVmass), interventricular septal thickness (IVS) and left ventricular posterior wall thickness (LVPW) more than those of controls. 2) Diastolic descent rate (DDR) of patients decreased significantly in comparison with the healthy controls. 3) Right ventricular dimension (RVD) of patients were demonstrated to dilate more than those of controls. Conclusively ultrasound cardiography (UCG) is an available method for detecting the cardiac lesion of PSS. Abnormal signs were recognized even though their clinical features were limited to the extremities.
Kawase
H
H
Central Clinical Laboratory, Gifu University Hospital.
Matsubara
M
M
Shimokawa
K
K
Noma
A
A
Ohashi
H
H
D000328:Adult; D004452:Echocardiography; D006321:Heart / Q000503:physiopathology*; D006439:Hemodynamics; D006801:Humans; D008875:Middle Aged; D012595:Scleroderma, Systemic / Q000503:physiopathology*