<human>: I have received news today that a 2.5 cm nodule was found on the left T2 of my thoracic, my doctor has scheduled an US Thoracic. Just wanting to know my options. Before this I had a MRi brain which found 12 or more white matter in the postventricular region.
<bot>: Hi there, It really depends on what the nodule is.  Some nodules turn out to be nothing more than scar tissue and others can be cancer. It's impossible to give a prognosis without knowing exactly what it is.  A biopsy will usually be able to tell what it is, and further options can be discussed at that time. I hope this answers your question. Please feel free to contact me if you have any further questions.