July 1998 in “Dermatologic Surgery” Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
January 2012 in “Jaypee Brothers Medical Publishers (P) Ltd. eBooks” Various surgical methods for hair restoration, like scalp reconstruction and tissue expansion, have been developed, but follicular unit transplant remains the most common procedure for correcting pattern baldness.
March 2021 in “Indian Journal of Dermatology” A man unhappy with his old hair restoration got a new, natural-looking hairline using a combination of follicular unit extraction and punch graft reduction.
November 2002 in “Dermatologic Surgery” This review discusses the surgical methods of hair restoration, highlighting the density benefits of scalp reduction and rotation, but reports no new clinical findings.
January 2009 in “Indian Journal of Plastic Surgery” This study evaluated surgical methods for treating cicatricial alopecia and found that factors such as size, location, and shape are crucial in deciding the approach, with good outcomes seen in 18 out of 24 patients.