Current evidence on the efficacy of deep dermal injection of non-absorbable gel polymer (NAGP) for HIV-related facial lipoatrophy is adequate. With regard to safety, infections that may need surgical ...

Surgical or traumatic wounds require closing. Sutures are medical tools that help close a wound. They reduce the risk of infection and support the healing process. For example, a dentist who has to ...

Lipoatrophy is the localised loss of fat from within subcutaneous tissue. It can be a congenital condition or can be associated with subcutaneous injection sites. Facial lipoatrophy is commonly seen ...