hello dr...my brother age 20 years..he having complaint abt low back pain,joint pain, last 2years. and last 2 month he having sever abdominal pain.. now dr told 2 lump{ganth) growth near the kidney......so i want to know what is  the best treatment and which speciality????and its dangerous???????????/
Hello and welcome to Chat Doctor. As a Urologist, I must assure you, that a growth near kidney is treatable. But the growth needs more clarity in description.  Hence, you're required to do a CENT of abdomen.(CECT-contrast CT). After seeing that, one has a clear picture of what this lump or growth is, and how to proceed in treatment. You can send a copy of the CT here to me, for an expert opinion, in my name. Chat Doctor.  Manga.