2:45pm
Mr Myers refers to the x-ray review from 7.09pm, and the position of the long line at that point.
Dr Harkness noted it was "to be pulled back."
He explained the review took place at 7.10pm - it would have been reviewed during the procedure I was doing."
He said his view the long line was to be pulled back was made 'with his experience and knowledge at the time'.
"It was not a danger then and it's not a danger now. With my experience and knowledge then, that was my assumption. The guidelines and subsequent experience say...it was fine. It's ideal."
Dr Harkness said he likely inserted the long line 'between 6pm and 7pm'.
2:48pm
Dr Harkness explains the x-ray dept takes 15-30 minutes to come to the department with a portable x-ray.
"You wouldn't expect to report these in 30 minutes. An hour would be more likely."
Mr Myers: "Surely if the long line was in the wrong position, you would want to know immediately?"
Dr Harkness says "In an ideal world" the x-ray would have been made available immediately, but "in reality" it was "impossible".
He agrees the x-ray result could have been available more quickly with extra staff and if he had not been treating another patient at the time.
The decision to administer the 10% dextrose was because it was "safe" for all over the body.
2:53pm
Dr Harkness said he was able to review the x-ray as soon as the image was made available from radiology, and fluids were able to be administered at that point, as he wanted to check for the x-ray first.
He says there would be "reluctance" from nurses to administer fluids without having seen an x-ray first.
He says, from his experience, medical staff are "much more keen" to administer the fluids, while nurses would want to see the x-ray result first.
Dr Harkness says the long line was in the right position, and the use of it was appropriate.
The prosecution ask one more qeustion about the "striking discolouration".
Dr Harkness: "Categorically, yes, there was discolouration."
That concludes Dr Harkness giving evidence for Child A.
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