After mediastinal tumor resection, recovery is usually possible in 2~4 weeks, but full recovery of lung function may take 3~6 months or even longer, with no specific deadline.
After performing mediastinal tumor resection, it usually takes 2~4 weeks for gradual recovery. Tumor resection itself can affect lung function, causing symptoms such as tightness of breath, dyspnea, cough, etc. Meanwhile, it is not excluded that postoperative co-infection will require anti-infection treatment. Therefore it takes 2 to 4 weeks overall to recover normal lung function.
However, full recovery may take a longer period of time and needs to be combined with postoperative rehabilitation, such as appropriate exercise and enhanced nutrition. It is also necessary to refer to the presence of underlying lung diseases, such as chronic obstructive pulmonary disease (COPD), chronic bronchitis, etc. In the presence of such diseases, symptomatic control of symptoms is also required, which usually takes 3~6 months or even longer.
Therefore, basic recovery can be achieved in 2~4 weeks, and full recovery will take 3~6 months or even longer, depending on the doctor’s recommendation.