Dedicated images of the pituitary and sellar demonstrate infundibular stalk deviation to the left. I also have a small number of bilateral white matter lesions. There considering microagiopathy vasculitis and demyelination. Ect ect. O I m very sorry I forgot to itroduce myself. My name is Joanne. I m 56 year old bin suffering with a number of health probs. For years. In the last seven months I ve been in the Hosp 7 times that s just as a in patient. Besides the pituitary prob. There also testing me for lung cancer if my INS. Co. Will pay for the test. Please if you could answer my ques. About my pituitary prob. And the lesions it would be very helpful to me. Thank u so much for your time and help frustrated. O I quit smoking five years ago. And my mom had lung cancer and never smoked a day in her seventy years.