Our patient was dying of end-stage cancer, it had spread throughout his body causing significant pain. He had been having trouble passing urine, over the last two days. This had worsened and our ultrasound bladder scan showed urinary retention with a collection of 1.5L. One of the more painful conditions that people can have. The bladder’s walls are elastic but are not meant to stretch that far. Many nerve endings were firing off pain signals, our patient writhed in his bed. His wife and daughter were distressed seeing their lovely man in such discomfort.

The doctor on call was called in at 1 am after the nurse had tried twice to catheterise our patient without success. The urinary catheter could not pass through a blockage despite the nurse trying all the usual tricks. The doctor attempted catheterisation three times before calling me in. I arrived just after 2 am and decided that I would have to perform a more invasive procedure. The patient was too distressed, he was too unwell to be transferred to the hospital. I would have to drain his bladder using a needle, something I had never done before in my 20 years of medical practice.