Sir I Have Applied For A Job In UAE. According

sir i have applied for a job in UAE. according to uae medical rules, visa of a person will be automatically denied if he or she has a slight bit of lung scar found in a chest x ray.i am suffering for chronic sinusis for over 2 years. i want to ask that if sinuses can cause lung scars?I havent had given the medical test but i am very much concerened about this