hey im 21 , male from indiaI have this small pea sized nodule in the right side of my left knee ... im just worried what it would be ... i once fell on my knees and got a cut on my knees! the wound healed and was clumpy for a while ! and now its gone and i have got this nodule recently .
It could be a hematoma or a lump with collected blood from the injury, but since you say it has come up recently it could be something else. It would be difficult to say without examining. So I suggest that you see your Doctor who can examine you and advise accordingly. If not, then send us a picture of the lesion on Ask a Specialist section of the website, and then we can help you better. Take care, Chat Doctor.