[Hereditary hemorrhagic telangiectasia presenting with hematuria and severe anemia].
A patient with hereditary hemorrhagic telangiectasia was admitted with hematuria and severe anemia after mild recurrent episodes of epistaxis. Telangiectasias were found in the skin and buccal and nasal mucosa. No defect in the coagulation mechanism was found; thrombocyte count and function were normal. On cystoscopy, tortuous engorged vessels, some actively bleeding, were seen in the trigonal mucosa. Biopsy showed enlarged vessels in the lamina propria. Electrocoagulation of the bleeding vessels stopped hematuria, but 6 months later it recurred. This time Nd-YAG laser was used to stop the bleeding after electrocoagulation was ineffective.
Paz
A
A
Urology Dept., Assaf Harofeh Medical Center, Zrifin.
Goren
E
E
Segal
M
M
D000328:Adult; D000740:Anemia / Q000209:etiology*; D004564:Electrocoagulation; D004844:Epistaxis / Q000150:complications; D006417:Hematuria / Q000209:etiology* / Q000601:surgery; D006801:Humans; D008297:Male; D013683:Telangiectasia, Hereditary Hemorrhagic / Q000150:complications* / Q000473:pathology; D001743:Urinary Bladder / Q000473:pathology