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A hydrogel made from pig fat helps wounds heal faster by regenerating skin fat cells.

Scalp flaps are used for reconstruction, considering factors like inelasticity, hair growth, and blood supply, with techniques adapting to age-related changes in vascularity.

The single-scar technique in hair transplantation minimizes scarring and preserves hairs for future use, with proper training overcoming its perceived drawbacks.

The commentary suggests that using a single-scar technique for hair transplants can give good cosmetic results, but some surgeons hesitate to use it despite ways to address their concerns.

Large-scale fibronectin nanofibers help heal wounds and repair tissue in a skin model of a mouse.

Understanding facial anatomy and aesthetics is key for good functional and cosmetic outcomes after tumor removal surgery on the forehead and eyebrow.

The new Mercedes flap variant effectively closed medium-sized scalp defects in a single operation with good cosmetic results and no complications.

The document concludes that skin grafts are essential for repairing tissue loss, with various types available and ongoing research into substitutes to improve outcomes and reduce donor site issues.

Understanding scalp anatomy is crucial for successful and safe scalp surgery.

Both tissue expansion and serial excision are effective for scar revision in the head and neck area.

Mice genetically modified to produce more CD109 in their skin had less inflammation and better healing with less scarring.

Activating TSPO helps protect the retina from damage caused by high eye pressure in glaucoma.

Helminth protein helps wounds heal better by reducing scarring and promoting tissue growth.

Hair restoration surgery can have complications; success depends on patient education, careful planning, and proper execution.

Tissue expanders effectively repair large scalp defects and restore a natural-looking scalp.

The pedicled temporoparietal fascial flap is a reliable and versatile option for reconstructive surgery in the head and neck area.

Scalp reduction surgery is safe and effective for certain patients with hair loss, leading to dense hair coverage and high satisfaction.

Scarless healing is complex and influenced by genetics and environment, while better understanding could improve scar treatment.

Microneedle technology has advanced for painless drug delivery and sensitive detection but faces a gap between experimental use and clinical needs.

Some treatments like topical oxygen and stem cells show promise for wound healing and hair growth, but evidence for modern dressings over traditional ones is limited.

The Gillies temporal incision is a safer and more cosmetically appealing method for biopsy of the superficial temporal artery.

Galea fixation is a safe and effective way to remove bald scalp with minimal scarring and reduced stretch-back.

Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.

Burn reconstruction improves with new techniques, materials, and tissue engineering.

Artificial skin is improving wound healing and shows potential for treating different types of wounds.

Beard hair can effectively hide hair transplant scars.

Understanding the scalp's five-layer structure is crucial for better surgical outcomes and fewer complications.

Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.

The ARTAS robotic system for hair restoration is efficient with fewer cuts than manual methods, but it's limited to certain hair types and can still leave scars.

Body and beard hair can be used for hair restoration in severely bald patients, but the technique is complex and costly.