[Report of a case with aortic regurgitation in progressive systemic sclerosis].
Aortic valve lesions in progressive systemic sclerosis (PSS) are very uncommon. To our knowledge, aortic regurgitation (AR) associated with PSS has not been reported previously. We would like to report the case of a 58-year-old woman who had PSS with AR due to Raynaud's symptom, fever, positive ANA, accelerated ESR, and diastolic blowing murmur along the left sternal border. After treatment with adreno-cortico steroid and an immunosuppressive agent, the patient improved serologically and symptomatically. However, she was later admitted to our hospital again due to heart failure with progressive AR. She died of refractory heart failure with severe AR and tricuspid regurgitation (TR). The former was caused by aortic cusp lesions and the latter by pulmonary hypertension. An autopsy confirmed the diagnosis of PSS, which was found to have involved the heart, lungs and pancreas. Vasculitis with infiltration and fibrotic changes were noted in these organs. Moreover, there were fibrotic thickenings and shortenings in the aortic cusps with cell infiltration. There were no indications of rheumatic disease. These results suggest that the cause of our patient's aortic valve disease may have been PSS vasculitis.
Inada
M
M
Department of Medicine, Yokosuka Kyosai Hospital.
Taniguchi
K
K
Umezawa
S
S
Obayashi
T
T
Kijima
Y
Y
D001022:Aortic Valve Insufficiency / Q000175:diagnosis / Q000209:etiology* / Q000473:pathology; D006328:Cardiac Catheterization; D004452:Echocardiography; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008875:Middle Aged; D011928:Raynaud Disease / Q000209:etiology; D012595:Scleroderma, Systemic / Q000150:complications* / Q000473:pathology