CNN
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Pope Francis experienced “two episodes of acute respiratory failure,” the Vatican said Monday.
The episodes were caused by “significant accumulation of endobronchial mucus” and a consequent narrowing of the airways, the Vatican said.
Earlier Monday, the 88-year-old pontiff underwent two bronchoscopies and doctors removed a buildup of secretions.
In the afternoon, Francis was given an oxygen mask to help with his breathing, according to the Vatican.
Throughout, the pontiff remained alert and cooperative, the Vatican said.
“It was a complicated afternoon,” Vatican sources said on Monday, adding that the acute respiratory crisis, which lasted for part of the afternoon, is now over, with the pope now resting.
“The accumulation of the mucus is a result of the pneumonia and that causes coughing and spasm as the bronchi try to expel the mucus as it irritates them,” the sources said.
The sources added that Francis’ blood tests remain the same and his prognosis remains “reserved.”
This is developing story….more to come
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