<s>[INST] the patients ct scan report of thorax says the following: minimally enhancing mixed enhancing attenuating mass lesion across posterio-lateral aspect of right upper lobe with right axillary lymphadenopathy. TNM STAGING T3 N1MO. Opinion required urgently. [/INST] Thanks for your question on Chat Doctor. I can understand your concern. I have gone through the report you're have mentioned. This report clearly suggest that patient is having malignant looking lung mass in right upper lobe. Patient is also having mediastinal Lymphadenopathy. So possibility of lung cancer is more. Next step would be, Biopsy from the mass to identify the type of malignancy. On the basis of the type of malignancy, further step in treatment is decided. Chemotherapy should be given to reduce the tumor size and make it more respectable (operable). Unblock resection is treatment of choice. So better to consult oncologist and discuss all these. Hope I have solved your query. I will be happy to help you further. Wishing good health to your patient. Thanks. </s>