We visited our friend today, he was much better than I had expected, he is recovering from surgery quite well, improving every day. If he continues this way, he could be home later this week.
However the long term prognosis is not good, they think it is probably lung cancer. The biopsy will tell.
He (and I ) worked with asbestos when we were apprentices, he went on to work for 35 as a development engineer in the nuclear power industry, he also smoked heavily until 20 years ago, so any of those things could have contributed to his problems.
I'm sure our visit cheered him up, and also gave his wife some support. We had to laugh, he lost the plot last night, tried to walk out of the hospital, after taking off his gown
and then dragging his various tubes, bottles, bags etc after him. He thought he was having a dream. Guess it was the effect of the various drugs they are giving him.