Recent Examples of necrosis from the Web
Its powerful poison actually caused necrosis, or premature cell death, presenting as the black mark on his patient's leg.
This can lead to degenerative joint disease (traumatic arthritis), recurrent instability or avascular necrosis (where the blood supply to the femoral head is disrupted).
Contact with the skin can result in dermatitis, loss of hair, and necrosis due to irritation, the organization said.
That injury, Peerwani said, led to necrosis of King’s colon, leaving the boy susceptible to spontaneous rupture or rupture with even minor trauma.
Planting too early in cooler temperatures can cause stunted growth, wilting, surface pitting, foliage necrosis and increased susceptibility to disease.
By then, however, the necrosis had spread, and another operation was required to remove the entire hand.
Bilal’s brother Ahmed arrived from the Kurdish city of Suleimaniya, and took Bilal to the private hospital, where doctors immediately performed surgery, connecting some of the arteries in his wrist, to forestall necrosis.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'necrosis.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Did You Know?
Cells die naturally after a period of time, but may also die as a result of injuries, infections, or cancer. Burns produce necrosis, and the bedsores suffered by nursing-home patients are a form of necrosis. The dreaded condition known as gangrene, in which the dying tissue turns black or green, is another form. When untreated, the dying cells release substances that lead to the death of surrounding cells, so untreated necrosis can lead to death. Treatment usually requires the removal of the necrotic tissue, and in severe cases can even involve amputating a limb.
Origin and Etymology of necrosis
First Known Use: 1583See Words from the same year
medical Definition of necrosis
Seen and Heard
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