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Hair restoration surgery has improved with better techniques for natural looks and managing patient expectations, but it remains labor-intensive and requires careful consideration of potential complications.

Trichoscopy can help identify systemic diseases, not just hair and scalp issues.

The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.

PRP therapy has evolved over 70 years and is used for healing and cosmetic purposes, but its effectiveness varies.

The new technique PÂTÉ improved the amount of scalp tissue removed in surgeries.

Micrografts improve hair density and thickness without side effects.

Reconstructing lower face gunshot injuries with a fibula and scalp flap is effective and gives good long-term results.

The method for sideburn reconstruction was safe and effective, giving natural-looking hair with minimal scarring.

New technique implants pigment in scalp with less pain and damage.

Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.

Surgical methods for hair loss due to scarring should be chosen based on the size, location, and shape of the area, with most patients seeing good results.

Artificial dermis used for hair transplantation can reconstruct scalp defects effectively without the need for tissue expansion.

The article concludes that microvascular free flaps, especially the latissimus dorsi flap, are recommended for large scalp reconstructions, and hair transplantation offers high survival rates and excellent aesthetic results.

Effective scalp reconstruction requires a wide range of surgical skills and an understanding of hair biology.

The conclusion is that closing scalp wounds is possible, but restoring hair without donor material is still a major challenge.

The surgical technique of scalp advancement and pretrichial brow lift shortens the forehead and lifts brows, is good for women and transgender women with high foreheads, but not recommended for men and has some risks.

The approach improves scalp surgery results by tailoring techniques to defect size and location.

Hair transplantation effectively treats scalp scars with high success and patient satisfaction.

The patch assay can create mature hair follicles from human cells and may help in hair loss treatments.

Adult skin cell-based early-stage skin substitutes improve wound healing and hair growth in mice.

Improving artificial vascular grafts requires better materials and surface designs to reduce blood clotting and support blood vessel cell growth.

Hair follicle stem cells help skin heal and grow during stretching.

Skin-derived stem cells grow faster and are easier to obtain than hair follicle stem cells, but both can become various cell types.

Redistributing existing hair is the best solution for scalp alopecia.

Surgical hair restoration has improved since 1959, with new techniques like minigrafts, micrografts, and scalp reductions creating more natural hairlines and reducing bald skin, despite some risks and potential for scarring.

Both follicular unit extraction and scalp expanders effectively treat secondary cicatricial alopecia, with scalp expanders leading to quicker and denser hair growth.

Choose the simplest, most fitting scalp reconstruction method for each patient's unique needs.

A patient had skin tissue death at the hair removal site after a hair transplant, which was treated with surgery.

Local flaps are effective for covering small to large scalp and forehead defects with good cosmetic results.

The document concludes that treatments for cicatricial alopecia are not well-supported by evidence, but hair transplantation shows more predictable and satisfactory results.