melanuria

(redirected from melanuresis)
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melanuria

 [mel″ah-nu´re-ah]
the discharge of darkly stained urine.

mel·a·nu·ri·a

(mel'an-yū'rē-ă),
The excretion of urine of a dark color, resulting from the presence of melanin or other pigments or from the action of phenol, creosote, resorcin, and other coal tar derivatives.
[melano- + G. ouron, urine]

melanuria

The presence of melanin in the urine, which may occur in metastatic melanoma.

mel·a·nu·ri·a

(mel'ă-nyū'rē-ă)
The excretion of dark-colored urine, resulting from the presence of melanin or other pigments or from the action of phenol and other coal tar derivatives.
[melano- + G. ouron, urine]

melanuria

The presence of the black pigment MELANIN in the urine of people suffering from widespread MALIGNANT MELANOMA.