25th July 2023

A 76 year old woman who lives alone was brought into A&E by her daughter

A 76 year old woman who lives alone was brought into A&E by her daughter after noticing that her mother had seemed more confused over the past few days. Urine dip and culture showed E. coli sensitivity to Temocillin. She was subsequently admitted for IV antibiotics. On Day 3 of admission, you take routine bloods which show low phosphate levels and magnesium levels, requiring IV replacement.

Based on the blood results, what is the most likely diagnosis?

Select the SINGLE most appropriate option from the list below. Select ONE option only.