Brief Answer:
Hi and welcome to XXXXXXX
Detailed Answer:
Thanks for the query.
This is
skin necrosis and probably surrounding inflammation around it. This is definitely abnormal healing and it requires more detailed evaluation.
Such healing complication is usually seen in elderly,diabetic and immunocompromised people or in those with bad leg circulation due to
atherosclerosis. If you are not any of them,I have to say that this clinical picture is rarely seen.
Also, it may happen if there was affected circulation during surgery so some vessels may have been injured.
Now, as I can see this is probably superficial skin necrosis and in healthy people it will dry and fall,and healthy tissue will grow under it unless there is some significant circulation insuficiency. In this case there may be deeper necrosis with inflammation and you need to consult plastic surgeon and this wound must be reoperated. To evaluate this,you should visit hospital and do blood
inflammatory markers, legs doppler
ultrasound and then surgeon will evaluate is necrectomy necessary. Also, you probably need antibiotic treatment and hydrocolloid dressings. Stitches should be removed as it is not functional anymore. YOu should also avoid pressure on this scar.
All in all,this is severe wound complication,but in young and healthy people there are no serious consequances. However,you should do tests and follow my recommendations that I ve mentioned and
consult doctor to prevent possible progression of infection and necrosis.
Wish you good health. Feel free to ask.Regards