Surgery on Joe Biden: Doctors remove polyp from President’s colon

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Possible cancer precursor
Surgery on Joe Biden – Doctors remove polyp from President’s colon

Joe Biden did what older people in particular should do regularly: he was to prevent colon cancer.

© Chris Kleponis – CNP / MediaPunch / Picture Alliance

A polyp has been removed from the colon of the US president. The tissue appears benign, writes his doctor. If left untreated, however, such polyps are considered to be a preliminary stage of cancer.

Joe Biden has now also experienced firsthand how important colon cancer screening is. According to his doctor, the US President had a “benign-looking” polyp removed from his colon.

The tubular adenoma was around three millimeters in size, wrote doctor Kevin O’Connor in a memorandum that the White House in Washington published on Wednesday (local time). An adenoma is a slowly growing tumor that is considered a possible precursor to cancer. No further measures are currently necessary.

The tissue should now be examined after the removal last Friday, it said in the letter dated Tuesday. O’Connor recommended routine observation and another colonoscopy in seven to ten years. Biden had undergone a colonoscopy under general anesthesia the day before his 79th birthday at Walter Reed Military Hospital near Washington.

Joe Biden briefly gave office to Kamala Harris

For the duration of the procedure, the president briefly passed his official duties on to his vice-president, Kamala Harris. This was the first time in the history of the United States that a woman was at the helm for around an hour and a half. It is routine for US presidents to be examined at the Walter Reed Hospital at least once a year.

Cancer therapies

The main weapons of medicine against cancer


The surgery For most localized tumors, surgery is the most important treatment - and often the first step. The aim is to remove the cancerous tissue as completely as possible. Surgeons also remove adjacent, healthy tissue into which tumor cells may have already invaded, as well as associated lymph nodes, because this is where metastases often form first. The doctors proceed as gently as possible and try to largely preserve the affected organ and its function. Open surgery is not always necessary, sometimes a minimally invasive procedure, known as keyhole surgery, is sufficient today, for example for tumors in the stomach and intestines or cervical cancer. The doctor then only makes a small incision through which they can insert surgical equipment and a small camera into the body.

The operation
For most localized tumors, surgery is the most important treatment – and often the first step. The aim is to remove the cancerous tissue as completely as possible. Surgeons also remove adjacent, healthy tissue into which tumor cells may have already invaded, as well as associated lymph nodes, because this is where metastases often form first. The doctors proceed as gently as possible and try to largely preserve the affected organ and its function. Open surgery is not always necessary, sometimes a minimally invasive procedure, known as keyhole surgery, is sufficient today, for example for tumors in the stomach and intestines or cervical cancer. The doctor then only makes a small incision through which they can insert surgical equipment and a small camera into the body.

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Polyps in the intestine are not uncommon, they are said to occur in around ten percent of the population, especially in people aged around 55 and over. Doctors therefore recommend prevention. The polyps are usually small and benign at first. However, if they are not removed at this stage, they can develop into colon cancer.

Sources: Memorandum from Joe Biden’s doctor, “Darmkrebs.de“


 Possible precursor cancer: surgery on Joe Biden - Doctors remove polyp from the President's colon

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