[Papillary fibroelastoma. A rare etiology of strokes in young patients].
BACKGROUND
The papillary fibroelastomas are cardiac lesions, which typically occur on the cardiac valves, but rarely on the endocardium. The incidence of these benign primitive tumors varies from 0.002 to 0.33% and increases with advancing age.


METHODS
We report two cases of stroke, one in a 31-year-old man and the other in a 48-year-old woman, both admitted to the same stroke center.


RESULTS
The diagnostic studies were normal in these two patients, except for the echocardiography. The first showed an echogenic mass on the mitral valve on transthoracic echocardiography (TTE), confirmed by the transesophageal echocardiography (TEE). The second demonstrated a mass on the sigmoid aortic valve on TEE, but the TTE was normal. For these two patients, a surgical excision was carried out and pathologic examination concluded to a papillary fibroelastoma. After surgery, no recurrence was observed.


CONCLUSIONS
The papillary fibroelastomas are usually asymptomatic and easily detected by TEE. However, it can be revealed by stroke, myocardial infarction and lower limbs ischemia. These cardiac tumors should be surgically removed, since their complete excision remains the only means of avoiding a recurrence of embolism.
Service de neurologie, hôpital Jean-Bernard, CHU La Milétrie, Poitiers.
M
M
Bailbé
D
D
Coisne
P
P
Babin
P
P
Corbi
P
P
Menu
M P
MP
Rosier
C
C
Couderq
J F
JF
Pouget Abadie
R
R
Gil
J P
JP
Neau
D000328:Adult; D001021:Aortic Valve; D002561:Cerebrovascular Disorders / Q000209:etiology*; D017548:Echocardiography, Transesophageal; D005260:Female; D005350:Fibroma / Q000150:complications* / Q000473:pathology / Q000601:surgery; D005500:Follow-Up Studies; D006338:Heart Neoplasms / Q000150:complications* / Q000473:pathology / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve; D013997:Time Factors
Fibroélastome papillaire. Une étiologie rare des accidents vasculaires cérébraux du sujet jeune.