September 2002 in “Dermatologic Surgery” This study suggests that hair transplantation to new nonscalp sites affects the growth and survival rates of transplanted hairs, while the diameter remains unchanged.
5 citations
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June 2016 in “Dermatologic Surgery” This review discusses guidelines for hair transplantation tailored to East Asian patients, focusing on hairline design, donor harvesting, and graft techniques, and reports no new clinical results.
May 2023 in “International Journal of Medical Arts (Print)” This study at Al Hussein hospital identified retrograde alopecia in 50 out of 1,000 patients with severe androgenetic alopecia, emphasizing the need to thoroughly examine and exclude affected hair when assessing donor areas for hair transplantation.
1 citations
,
May 2015 in “Dermatologic Therapy” The microstrip technique for hair transplantation is effective and discreet for patients needing fewer than 1500 grafts.
8 citations
,
March 1994 in “The American Journal of Cosmetic Surgery” The author reports that using Total Excision Techniques in hair transplant surgeries increased graft yield by at least 50%, with minimal scarring in the donor area.
7 citations
,
September 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” In this randomized controlled trial, occipital donor sites for split-thickness skin grafts showed superior re-epithelialization, reduced pain, fewer complications, and better cosmetic outcomes compared to femoral donor sites.
13 citations
,
January 2013 in “International Journal of Trichology” This study found that androgenetic alopecia patients showed significantly higher perifollicular lymphocytic inflammation and fibrosis compared to controls, emphasizing the need for histopathological evaluation during hair transplantation.
2 citations
,
January 2015 in “Hair therapy & transplantation” This study reports that both prolene and staplers are effective for closing the donor area in hair transplants, but staplers offer convenience and time efficiency.
2 citations
,
November 2018 in “Journal of Cosmetic Dermatology” This article discusses the importance of creating a well-designed posterior hairline in hair restoration surgery to enhance the natural appearance of the results but does not present new clinical findings.
13 citations
,
August 2016 in “Journal of Cosmetic Dermatology” This study found that intradermal injection of normal saline before follicular unit extraction significantly reduced wound size and skin mass removed compared to acute extraction, suggesting it minimizes skin injury in this procedure.
10 citations
,
January 2013 in “Journal of Cutaneous and Aesthetic Surgery” This article discusses the unsightly scars left in the donor area after follicular unit transplantation and highlights the need for studies on cosmetic improvements, but it reports no new research findings.
April 2020 in “Journal of Cosmetic and Laser Therapy” In this study, researchers identified optimal hair follicle and follicular unit densities for successful hair transplantation in male patients with androgenetic alopecia in China.
1 citations
,
January 2017 in “International Journal of Dermoscopy” This study found that trichoscopic digital imaging is a safe and accurate method for assessing the donor area in patients undergoing hair transplantation, helping to plan graft utilization based on hair density and follicular unit measurements.
19 citations
,
April 2010 in “Journal of Dermatological Treatment” This study found that partial follicular units extracted from the donor area can survive and regenerate new hairs at their original site and when transplanted, effectively creating two hair follicles from one.
5 citations
,
March 2018 in “Dermatologic Surgery” In this study, researchers found all donor sites except the neck region suitable for midfrontal hairline restoration in Southeast Asian women, with donor site hair density and diameter tending to decline with age.
11 citations
,
August 2010 in “Journal of Dermatology” This case report describes occipital hair transplantation for therapy-resistant alopecia areata in eyebrows, observing 80% hair re-growth two years post-surgery and suggesting surgical options may be useful for stable cases.
12 citations
,
January 1978 in “The Laryngoscope” This article describes the successful use of parieto‐occipital flap operations for hereditary or traumatic baldness but reports no new clinical results.
2 citations
,
May 2018 in “PubMed” In this study, hair restoration using follicular unit extraction removed about 35% of donor area hair density, indicating a need for careful consideration of varying donor densities.
2 citations
,
May 2005 in “Seminars in Plastic Surgery” This article discusses the temporo-parieto-occipital flap for scalp reconstruction and reports no new clinical results; the authors emphasize its specific reconstructive indications.
June 2017 in “JPRAS Open” This case report describes a successful hair transplant surgery using the follicular unit extraction method to restore a bald area following scalp tumor resection and skin grafting, highlighting its utility in such complex cases.
September 2026 in “Journal of Cosmetic Dermatology” This study developed a geometric framework for estimating safe donor harvesting in hair transplants, showing that individual hair characteristics like caliber and length significantly affect donor capacity.
June 2004 in “Dermatologic Surgery” This article presents techniques that help hair restoration surgeons achieve aesthetically pleasing single donor scars after multiple surgeries, enhancing the viability of the single-scar technique.
15 citations
,
September 2016 in “Hair transplant forum international” This abstract reviews the evolution of hair restoration techniques, from 19th-century surgical scalp flaps to modern FUE and FUT methods, without providing new clinical findings.
July 2026 in “Journal of the American Academy of Dermatology” The occipital scalp is affected in advanced hair loss, so it shouldn't be used as a control.
3 citations
,
May 2019 in “Medical Hypotheses” This article discusses the potential of using vitrified hair follicles from younger men with a family history of male pattern baldness to increase donor availability for future hair transplantation, and reports no clinical results.
3 citations
,
November 2021 in “Frontiers in Medicine” This study found that androgenetic alopecia can affect the occipital region in men with advanced stages of the condition.
6 citations
,
August 2003 in “Aesthetic Surgery Journal” This study describes a method of hair restoration using large numbers of follicular micrografts and minigrafts, achieving natural-looking results in 1 or 2 sessions with minimal complications.
28 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” This article discusses using body and beard hair for hair restoration and reviews the indications, techniques, and risks involved, but reports no new clinical results.
13 citations
,
January 2013 in “Dermatologic Surgery” This survey estimates that the number of follicular units with "permanent" hair available for transplant varies based on hair density and projected male pattern baldness type, providing guidelines for realistic surgical goals.
6 citations
,
January 2013 in “Journal of Cutaneous and Aesthetic Surgery” This report describes a satisfactory outcome for a patient with extensive baldness when body hair from various areas was transplanted to the scalp, but long-term efficacy remains uncertain.