Hi there,
It is possible to do a nose threadlift to enhance the nasal angles and proportions but the process of it will be more arduous due to the fibrous tissue that has formed around the cartilage. It takes great experience and knowledge of anatomy to be performed safely with good results in such a case.
This method is definitely preferred for a subtle enhancement if needed after a rhinoplasty as it is way safer than fillers and way less invasive than a revision rhinoplasty.
