The patient is a 67-year-old Indian woman recently diagnosed with cancer. Her son translates for her and does not want her to know the full details of her diagnosis or chemotherapy treatment, as he fears it will cause her to give up hope. This presents an ethical dilemma between respecting patient autonomy and informed consent versus honoring cultural family values. The ethical reasoning process involves gathering facts, identifying the key issues of informed consent and family wishes, considering alternatives like involving an ethics committee, and weighing the consequences of different options to make the best decision.