Which one of the following statements is correct ?

Options

A. Kidney transplantation is the ultimate method at the stage where drugs or dialysis do not provide any relief.
B. Close relatives are often considered as kidney donors to minimise the risk of rejection .
C. Cyclosporin A is used as immunosuppressive agent in kidney transplant patient .
D. All of these

Answer

To determine which statement is correct regarding kidney transplantation, we will analyze each statement provided in the question.

### Step-by-Step Solution:

1. **Analyzing Statement 1**:
- "Kidney transplantation is the ultimate method at the stage where drugs or dialysis do not provide relief."
- This statement is correct. Kidney transplantation is often considered the best option for patients with end-stage renal disease when medications or dialysis are no longer effective.

2. **Analyzing Statement 2**:
- "Close relatives are often considered as kidney donors to minimize the risk of rejection."
- This statement is also correct. Using kidneys from close relatives can reduce the risk of rejection because of genetic similarity, which helps the body to accept the transplanted organ more easily.

3. **Analyzing Statement 3**:
- "Cyclosporine A is used as an immunosuppressive agent in kidney transplant patients."
- This statement is correct as well. Cyclosporine A is commonly used to suppress the immune response in transplant patients to prevent the body from rejecting the new kidney.

4. **Conclusion**:
- Since all three statements are correct, the final answer is that all of these statements are correct.

### Final Answer:
- The correct answer is: **All of these statements are correct.**