Justice Ruth Bader Ginsburg has undergone radiation treatment for a malignant tumor that was discovered on her pancreas – and there is “no evidence of the disease elsewhere in her body,” the Supreme Court said.

The 86-year-old on Friday completed a three-week course of stereotactic ablative radiation therapy at Manhattan’s Memorial Sloan Kettering Cancer Center, according to the Supreme Court.

“The Justice tolerated treatment well,” said the Supreme Court, which added that Ginsburg has canceled her annual summer visit to Santa Fe, “but has otherwise maintained an active schedule.”

The treatment started on Aug. 5 and was administered on an outpatient basis to treat the tumor.

According to the Supreme Court, the “abnormality” was first detected following a routine blood test in early July and a biopsy performed on July 31 “confirmed a localized malignant tumor.”

A bile duct stent was placed as part of her treatment.

“The tumor was treated definitively and there is no evidence of disease elsewhere in her body,” the Supreme Court said. “Justice Ginsburg will continue to have periodic blood tests and scans. No further treatment is needed at this time.”

In December Ginsburg underwent lung cancer surgery.

She was hospitalized last November after fracturing three ribs in a fall in her office at the court.

In 2012, Ginsburg, who was appointed by President Bill Clinton in 1993, broke two ribs in a fall.

She underwent colon cancer surgery in 1999, received treatment for early stages of pancreatic cancer in 2009, and had a stent placed in a blocked coronary artery in 2009.