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STD Related septic arthritis
is a lethal problem because it has a component of systemic sepsis
If the infection is no more then PICC line should be also taken out because it can be per se a source of infection.
You need a physical examination by your physician and get base line investigations like Chest X Ray
, Electrocardiogram, Complete Blood Counts, Renal Function Test, Liver
Function Test, Ultrasound
Abdomen, Urine Compete Examination.
This work up is expected to detect the any remnant problem so a definite treatment could be provided if needed.
I hope this advise would be helpful for you.
Still if you have any queries or doubts, please write me back,
I would be happy to solve them.
Wish you a great health!