An elderly man with ca prostate with severe back pain waking

Prostate
Options
A. Prostatic specific antigen (PSA)
B. Serum Acid phosphatise alkaline concentration
C. Ultrasound pelvis
D. Placental alkaline phosphatise isoenzyme concentration scan
E. Bone scan (technetium 99mTc)
F. Serum calcium concentration

Instructions
1. An elderly man with ca prostate with severe back pain waking him up at nights.
2. Man with ca prostate on treatment comes for follow –up.
3. Man with ca prostate spread outside the capsule he has acute renal failure.
4. Elderly man with ca prostate with confusion, thirst, abdominal pain and abnormal ECG.

Answers
1. bone scan
2. PSA
3. ultrasound pelvis
4. serum calcium level