1 citations
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January 2024 in “Clinical Cosmetic and Investigational Dermatology” This case report discusses a 58-year-old female diagnosed with oral lichen sclerosus, an extremely rare form of the disorder, which improved following treatment with topical and intralesional corticosteroids, highlighting the importance of recognizing this rare condition in the oral mucosa.
25 citations
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October 2007 in “Developmental biology” In this study, transgenic mice altered to express a Clim-inhibiting molecule under a keratin promoter showed corneal degradation and hair follicle failure, highlighting Clim proteins' role in maintaining these tissues.
4 citations
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January 2020 in “Indian dermatology online journal” This report describes two scalp lichen simplex chronicus cases with hair loss and intense itching, noting unique dermoscopic and histopathological features.
April 2023 in “Journal of dermatological treatment” This study reports a case of complete hair regrowth in lichen planopilaris after 12 weeks of treatment with ixekizumab, suggesting its potential as a targeted therapy.
April 2023 in “IP Indian journal of clinical and experimental dermatology” This article reviews the pathogenesis, complications, and management of lichen planus, especially its persistent oral form, and highlights the need for further prospective studies.
July 2025 in “Journal of Clinical Medicine” In this review, platelet concentrates were found to show comparable efficacy to steroids and immunosuppressive drugs in treating oral lichen planus, with some studies reporting more benefits and others noting more severe adverse reactions with platelet treatments.
This case study reports that a 35-year-old woman developed nonscarring alopecia following the cosmetic use of poly-L-lactic acid on her face and hairline.
1 citations
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December 2022 in “Pediatric dermatology” This case report highlighted an instance of lichen spinulosus emerging as a new cutaneous sequela in a boy following toxic epidermal necrolysis, responding to treatment with ammonium lactate.
3 citations
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May 2022 in “Clinical and experimental dermatology” This review discusses potential EMT-targeting drugs for treating lichen planopilaris and emphasizes the need for clinical trials, as current evidence is limited to individual cases or case series.
155 citations
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June 2009 in “International Journal of Dermatology” This extensive review discusses the clinical manifestations, potential associations, and treatment approaches for lichen planus, but reports no new clinical results, highlighting gaps in evidence for therapeutic strategies.
September 2024 in “Journal of the American Academy of Dermatology” In this case report, a 53-year-old woman with Little-Graham-Piccardi-Lassueur-Syndrome responded well to a treatment regimen of hydroxychloroquine, methotrexate, and other therapies, effectively halting the progression of this rare dermatosis characterized by alopecia and hyperkeratotic eruptions.
11 citations
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August 2010 in “Pediatric dermatology” This report details two cases of Lichen spinulosus in the submental area, treated effectively and safely with topical tacalcitol cream.
June 2026 in “British Journal of Dermatology” This case study documented the first known instance of biopsy-confirmed lichen planopilaris occurring after hairline-lowering surgery in a patient without prior history, highlighting a potential complication where surgical trauma may trigger immune-mediated hair loss.
202 citations
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June 2005 in “Aaps Pharmscitech” This review discusses the potential of lecithin organogels for improving topical drug delivery and presents no new experimental results; the authors highlight their stability and low skin irritancy as advantages.
24 citations
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November 2023 in “International Journal of Molecular Sciences” This review highlights that platelet-rich plasma and adipose-derived stem cell therapy may offer safe and promising improvements for managing symptoms of genital lichen sclerosus, with a potential synergistic benefit when combined.
7 citations
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April 2021 in “Journal of Lower Genital Tract Disease” This study concluded that erosive lichen sclerosus is a distinct subtype marked by red patches on hairless skin, while ulcerated lichen sclerosus typically results from trauma in uncontrolled dermatosis.
January 2026 in “Case Reports in Dermatological Medicine” This report identified a family of Iranian siblings with diverse clinical forms of Lichen Planus, suggesting potential genetic and environmental involvement in its pathogenesis.
3 citations
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February 2018 in “Aesthetic plastic surgery” This study found that the locked cheek lift technique effectively corrects cheek gravitational migration and reduces the lid cheek distance with minimal complications, maintaining results for over a year.
September 2021 in “Journal of skin and stem cell” Lactium, a milk protein, can help reduce symptoms of skin disorders linked to stress and anxiety without side effects.
January 2025 in “Dermatology Research and Practice” In this research, RNA expression analysis of scalp biopsies from lichen planopilaris patients revealed changes in specific genes after treatments with hydroxychloroquine, narrow band UVB, or low level laser light therapy, suggesting potential biomarkers and implicating M2 macrophages in the disease's immunopathogenesis.
16 citations
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December 2017 in “Journal of The American Academy of Dermatology” This study found that low-level laser therapy may reduce inflammation and increase hair thickness in patients with lichen planopilaris after six months of treatment, though the small sample size limits the findings.
December 2023 in “Journal of General Procedural Dermatology and Venereology Indonesia” The abstract highlights that lichen planus can manifest as cicatricial alopecia or lichen planopilaris, while discoid lupus erythematosus, a common form of lupus erythematosus, typically causes scarring alopecia. Results are not reported here.
This report presents a rare case of lichen spinulosus in a 52-year-old woman, featuring hyperkeratotic follicular papules and a dense lymphohistiocytic infiltrate in affected skin areas.
March 2024 in “Journal of cosmetic dermatology” This study found that platelet-rich plasma may be more effective and satisfactory than topical clobetasol for treating lichen planopilaris over six months.
1 citations
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September 2013 in “The Journal of Dermatology” An 8-year-old girl developed a rare skin condition in a linear pattern on one side of her body after a lung infection, which improved with treatment.
January 2026 in “Forum Dermatologicum” This study reviewed cases of Graham–Little-Piccardi–Lassueur syndrome and found that topical treatments were generally ineffective, while systemic therapies like prednisone, hydroxychloroquine, and isotretinoin led to partial hair regrowth and disease stabilization, highlighting the importance of early diagnosis and systemic therapy to improve outcomes.
April 2026 in “International Journal of Clinical Case Reports and Reviews” In this preclinical study, researchers developed and evaluated a new non-invasive laser system designed for personalized medical use, showing its potential for chronic disease management and adjunctive fat reduction by offering enhanced treatment precision and adaptability over existing devices.
11 citations
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September 2023 in “Nature Communications” In this study, researchers found that the cell surface protein Lrig1 plays a crucial role in regulating the suppressive function of regulatory T cells, suggesting it as a potential target for treating autoimmune diseases, as evidenced by experiments in mouse models.
April 2024 in “Oral Surgery Oral Medicine Oral Pathology and Oral Radiology” In this case report, the patient was diagnosed with oral lichen sclerosus following a detailed clinical and histological examination and referral to dermatology, and it underscores the importance of interdisciplinary collaboration in managing this rare condition and its associated risks.
This chapter provides dermatology trainees with insights on managing lichen planopilaris, emphasizing treating active disease to prevent further hair loss and recommending a tapered course of oral steroids for disease stabilization.