TLDR The cross beam laser is a useful tool for safely measuring scalp stretchiness to improve hair transplant results.
In a retrospective study involving 165 patients, the cross beam laser (CBL) was evaluated for its effectiveness in measuring scalp laxity during hair restoration surgery and was found to be significantly correlated with the Mayer elasticity scale (MES). The CBL provided practical, painless, and reliable real-time measurements, which are important for the safety and effectiveness of donor excision. Despite slight discrepancies between CBL width measurements and the actual width of the donor strip, these differences were deemed clinically insignificant. The study supports the use of the CBL technique for assessing scalp laxity to maximize graft harvesting in both initial and subsequent hair transplant sessions, thereby enhancing surgical outcomes.
10 citations
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July 2001 in “Hair transplant forum international” The document's conclusion cannot be provided because the document is not readable or understandable.
1 citations
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July 2017 in “Hair transplant forum international” Scalp laxity, elasticity, and glidability are important in hair transplants and can predict scar width at the donor site.
February 2026 in “Medicina” Hyaluronic Acid Profhilo® reduces skin inflammation and nerve-related pain in atopic dermatitis.
13 citations
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September 2002 in “Dermatologic Surgery” Effective repair of bad hair transplants requires skilled techniques and careful use of donor hair, with strategies like reimplantation and camouflage, and new methods to minimize scarring.
September 2002 in “Dermatologic Surgery” The best results in surgical hair restoration come from careful techniques, optimal use of limited hair supply, correct hair direction, saving hair for key areas, understanding scarring effects, and adjusting hair graft density.
77 citations
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April 1999 in “Dermatologic Clinics” The document concludes that follicular unit transplantation offers more natural results and better graft survival than older hair transplant methods.
