Brief Answer:
Infection + other causes...
Detailed Answer:
Hi,
I understand at 80 years of age it would have been hard and depressing staying at a hospital. I wish her a speedy recovery.
Now, about the causes of her illness:
1.
CMV infection is common in immunocompromised individuals. Her age and
diabetes are strong factors that would have risked her to develop CMV infection. Both these factors might also be responsible in the development of
pneumonia. I am glad that pneumonia is resolved now.
2. Prolonged lying can cause
musculoskeletal pain as well as bed sores. If she has no bed sores, I would prescribe
physiotherapy for brief period of time before looking at other causes of
back pain.
3. Anemia is sometimes noted after chronic/prolonged infection especially when a patient is only on parentral feeds. There are few indicators which can help us identify reasons for anemia. If I were to be her treating doctor, I would order and analyze complete hemogram, peripheral smear, serum ferritin level and renal functions test if the
hemoglobin continues to fall after multiple blood transfusions.
At this instant as doctors work on her health, it is essential that family and friend support her. Your loving care and presence can make a lot of difference psychologically and help her improve better and faster.
Hope this helped. Write back if you have any other information and we can discuss further.
Regards