Fig 226.

75 year old man two days following emergency repair of bleeding peptic ulcer and truncal vagotomy. There is no clinically apparent heart disease. The changes observed are best explained by (i) his age; (ii) emergency procedure and anæsthesia; (iii) truncal vagotomy; (iv) sedatives and muscle relaxants?

75 year old man two days following emergency repair of bleeding peptic ulcer and truncal vagotomy. There is no clinically apparent heart disease. The changes observed are best explained by (i) his age; (ii) emergency procedure and anæsthesia; (iii) truncal vagotomy; (iv) sedatives and muscle relaxants?