1
|
Shahpar A, Nezhad NZ, Sahaf AS, Ahramiyanpour N. A review of isotretinoin in the treatment of frontal fibrosing alopecia. J Cosmet Dermatol 2024; 23:1956-1963. [PMID: 38433314 DOI: 10.1111/jocd.16245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 01/27/2024] [Accepted: 02/09/2024] [Indexed: 03/05/2024]
Abstract
INTRODUCTION Frontal fibrosing alopecia (FFA) is characterized by scarring alopecia of the frontotemporal scalp and facial papules. Isotretinoin is a vitamin A-derived retinoid discovered in 1955 and approved for treating nodulocystic acne. This drug can also affect facial papules and frontotemporal hair loss in patients with FFA. In this article, we conducted a review of the available studies investigating the use of oral isotretinoin for FFA treatment. Our study provides insights into the efficacy and safety of isotretinoin as a potential treatment option for FFA and highlights areas for future research. METHOD In this study, we aimed to investigate the potential advantages and disadvantages of isotretinoin as a treatment for FFA. To identify all relevant articles, we developed a comprehensive search strategy and conducted a thorough search of three major databases: PubMed, Embase, and Science Direct. We retrieved a total of 82 articles from the search results. Two independent reviewers then screened each of the 82 articles based on our inclusion and exclusion criteria, resulting in the identification of 15 articles that were deemed relevant to our study. RESULTS Across the 15 articles, 232 patients who suffered from FFA were involved. Nearly 90% of patients experienced a significant reduction of symptoms after receiving oral isotretinoin at 10-40 mg daily. We conclude that isotretinoin can positively affect facial papules and help suppress hair loss.
Collapse
Affiliation(s)
- Amirhossein Shahpar
- Gastrointestinal Research Center, Kerman University of Medical Sciences, Kerman, Iran
| | - Nazanin Zeinali Nezhad
- Physiology Research Center, Institute of Neuropharmacology, Kerman University of Medical Sciences, Kerman, Iran
| | - Akram-Sadat Sahaf
- Department of Dermatology, Shahid Sadoughi University of Medical Sciences, Yazd, Iran
| | - Najmeh Ahramiyanpour
- Department of Dermatology, Bushehr University of Medical Sciences, Bushehr, Iran
- Pathology and Stem Cell Research Center, Bushehr University of Medical Sciences, Bushehr, Iran
| |
Collapse
|
2
|
Starace M, Cedirian S, Rapparini L, Quadrelli F, Pampaloni F, Bruni F, Piraccini BM. Enhanced Insights into Frontal Fibrosing Alopecia: Advancements in Pathogenesis Understanding and Management Strategies. Dermatol Ther (Heidelb) 2024:10.1007/s13555-024-01186-0. [PMID: 38822213 DOI: 10.1007/s13555-024-01186-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2024] [Accepted: 05/13/2024] [Indexed: 06/02/2024] Open
Abstract
Frontal fibrosing alopecia (FFA) represents a distinctive form of primary lymphocytic scarring alopecia characterized by fronto-temporal hair recession and eyebrow hair loss. While predominantly affecting postmenopausal women, FFA also occurs in women of reproductive age and men, with variations observed across different ethnic groups. Genetic predisposition, environmental factors and inflammatory pathways contribute to its pathogenesis, with evolving diagnostic criteria enhancing accuracy. FFA treatment lacks standardization, encompassing topical, systemic and physical therapies, while hair transplantation remains a temporary solution. This article reviews the current understanding of FFA, aiming to provide clinicians with updated insights for its management.
Collapse
Affiliation(s)
- Michela Starace
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Stephano Cedirian
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy.
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.
| | - Luca Rapparini
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Federico Quadrelli
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Francesca Pampaloni
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Francesca Bruni
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| | - Bianca M Piraccini
- Dermatology Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Via Massarenti 9, 40138, Bologna, Italy
- Department of Medical and Surgical Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy
| |
Collapse
|
3
|
Ramírez-Marín HA, Tosti A. Examining the autoimmune aspects of frontal fibrosing alopecia. Expert Rev Clin Immunol 2022; 18:1091-1094. [PMID: 35904171 DOI: 10.1080/1744666x.2022.2106971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Affiliation(s)
| | - Antonella Tosti
- Dr. Philip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida.
| |
Collapse
|
4
|
Nyckowski T, Ambur A, Nathoo R. Progressively pruritic, hyperpigmented, papular eruptions on the face. Int J Dermatol 2022; 61:823-825. [PMID: 35485354 DOI: 10.1111/ijd.16169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2022] [Revised: 02/09/2022] [Accepted: 03/09/2022] [Indexed: 11/29/2022]
Affiliation(s)
- Timothy Nyckowski
- Department of Dermatology, KCU-GME Advanced Dermatology and Cosmetic Surgery, Maitland, FL, USA
| | - Austin Ambur
- Department of Dermatology, KCU-GME Advanced Dermatology and Cosmetic Surgery, Maitland, FL, USA
| | - Rajiv Nathoo
- Department of Dermatology, KCU-GME Advanced Dermatology and Cosmetic Surgery, Maitland, FL, USA
| |
Collapse
|
5
|
Saber M, Bahraminejad M, Fatemi Naeini F, Mohaghegh F, Faghihi G, Hosseini SM. Comparison of systemic and topical isotretinoin in the treatment of facial lichen planopilaris: A randomized controlled trial. J Cosmet Dermatol 2022; 21:3896-3904. [PMID: 34982493 DOI: 10.1111/jocd.14730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Revised: 11/30/2021] [Accepted: 12/22/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Facial papules reflecting the lichenoid inflammation of facial vellus hair follicles can occur in the backgrounds of frontal fibrosing alopecia, lichen planopilaris (LPP), or even alone. In the present study, we aimed to compare systemic and topical isotretinoin in the treatment of facial LPP. METHOD In a prospective randomized trial, 26 patients with facial LPP were randomly allocated to receive either 20 mg/day oral isotretinoin or isotretinoin 0.05% gel every night for 6 months. Global Aesthetic Improvement Scale (GAIS) and patient's satisfaction questionnaire were used at 1, 3, and 6 months after treatment to evaluate the outcomes. RESULTS In both oral and topical isotretinoin groups, facial papules were significantly improved at all follow-up visits, resulting in statistically significant improvements (p = 0.005 and p = 0.007, respectively, for oral and topical groups) in GAIS score mean difference from month 1 to month 6. Overall levels of patient satisfaction were high in both groups, and no significant difference was observed between two groups (p = 0.107). However, the mean GAIS score at 3 and 6 months after treatment showed significantly greater improvements in oral isotretinoin group compared to topical group (1.85 ± 0.62 vs. 1.03 ± 0.49 at month 3, p = 0.004; 2.45 ± 54 vs. 1.59 ± 0.62 at month 6, p = 0.008). Overall, patients could well tolerate the treatments; however, topical therapy was associated with fewer side effects. DISCUSSION Both oral and topical isotretinoin were found to be effective in improving facial papules; however, oral isotretinoin was significantly more efficacious. Considering safety profile of topical isotretinoin, it can be administrated as maintenance therapy for patients with facial LPP.
Collapse
Affiliation(s)
- Mina Saber
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mahsa Bahraminejad
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Farahnaz Fatemi Naeini
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Mohaghegh
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Gita Faghihi
- Department of Dermatology, Skin Diseases and Leishmaniasis Research Center, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Sayed Mohsen Hosseini
- Department of Biostatics and Epidemiology, School of Public Health, Isfahan University of Medical Sciences, Isfahan, Iran
| |
Collapse
|
6
|
Mazzoni D, Lim A, Cheung K, Lin MJ. Multiple facial papules. Clin Exp Dermatol 2021; 46:1629-1632. [PMID: 34173681 DOI: 10.1111/ced.14682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/12/2021] [Indexed: 11/28/2022]
Affiliation(s)
- D Mazzoni
- Royal Brisbane and Women's Hospital, Brisbane, QLD, Australia
| | - A Lim
- Royal North Shore Hospital, Sydney, NSW, Australia
| | - K Cheung
- Douglas Hanley Moir, Sydney, NSW, Australia
| | - M J Lin
- Royal North Shore Hospital, Sydney, NSW, Australia.,Department of Dermatology, The Skin Hospital, Sydney, NSW, Australia
| |
Collapse
|
7
|
Olsen EA, Harries M, Tosti A, Bergfeld W, Blume-Peytavi U, Callender V, Chasapi V, Correia O, Cotsarelis G, Dhurat R, Dlova N, Doche I, Enechukwu N, Grimalt R, Itami S, Hordinsky M, Khobzei K, Lee WS, Malakar S, Messenger A, McMichael A, Mirmirani P, Ovcharenko Y, Papanikou S, Pinto GM, Piraccini BM, Pirmez R, Reygagne P, Roberts J, Rudnicka L, Saceda-Corralo D, Shapiro J, Silyuk T, Sinclair R, Soares RO, Souissi A, Vogt A, Washenik K, Zlotogorski A, Canfield D, Vano-Galvan S. Guidelines for clinical trials of frontal fibrosing alopecia: consensus recommendations from the International FFA Cooperative Group (IFFACG). Br J Dermatol 2021; 185:1221-1231. [PMID: 34105768 DOI: 10.1111/bjd.20567] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/07/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Frontal fibrosing alopecia (FFA) has become one of the most common causes of cicatricial alopecia worldwide. However, there is a lack of clear aetiology and robust clinical trial evidence for the efficacy and safety of agents currently used for treatment. OBJECTIVES To enable data to be collected worldwide on FFA using common criteria and assessment methods. METHODS A multicentre, international group of experts in hair loss was convened by email to create consensus recommendations for clinical trials. Consensus was defined at > 90% agreement on each recommended part of these guidelines. RESULTS Standardized diagnostic criteria, severity rating, staging, and investigator and patient assessment of scalp hair loss and other clinical features of FFA were created. CONCLUSIONS These guidelines should allow the collection of reliable aggregate data on FFA and advance efforts in both clinical and basic research to close knowledge gaps in this condition.
Collapse
Affiliation(s)
- E A Olsen
- Duke University Medical Center, Durham, NC, USA
| | - M Harries
- University of Manchester, MAHSC and NIHR Manchester Biomedical Research Centre, Salford Royal NHS Foundation Trust, Salford, UK
| | - A Tosti
- University of Miami Miller School of Medicine, Miami, FL, USA
| | | | | | - V Callender
- Callender Dermatology & Cosmetic Center and Howard University College of Medicine, Washington, DC, USA
| | - V Chasapi
- Andreas Sygros Hospital, Athens, Greece
| | - O Correia
- Centro Dermatologia Epidermis, Porto, Portugal
| | - G Cotsarelis
- University of Pennsylvania, Philadelphia, PA, USA
| | - R Dhurat
- LTM Medical College & Hospital Sion, Mumbai, India
| | - N Dlova
- University of KwaZulu Natal, Durban, South Africa
| | - I Doche
- University of Sao Paulo Medical School, Sao Paulo, SP, Brazil
| | - N Enechukwu
- Nnamdi Azikiwe University Awka, Anambra State, Nigeria
| | - R Grimalt
- Universitat Internacional de Catalunya, Barcelona, Spain
| | - S Itami
- Oita University, Oita, Japan
| | - M Hordinsky
- University of Minnesota Medical School, Minneapolis, MN, USA
| | - K Khobzei
- Kyiv Medical University, Kyiv, Ukraine
| | - W-S Lee
- Yonsei University, Wonju College of Medicine, Wonju, Gangwon-do, Republic of Korea
| | - S Malakar
- Rita Skin Foundation, Kolkata, West Bengal, India
| | | | - A McMichael
- Wake Forest School of Medicine, Winston Salem, NC, USA
| | - P Mirmirani
- Kaiser Permanente Northern California, Vallejo, CA, USA
| | - Y Ovcharenko
- V.N. Karazin Kharkiv National University, Kharkiv, Ukraine
| | | | - G M Pinto
- University of Miami Miller School of Medicine, Miami, FL, USA
| | | | - R Pirmez
- Instituto de Dermatologia Professor Rubem David Azulay - Santa Casa da Misericórdia do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - P Reygagne
- Centre Sabouraud, Hôpital Saint Louis, Paris, France
| | - J Roberts
- Northwest Dermatology Institute, Portland, OR, USA
| | - L Rudnicka
- Medical University of Warsaw, Warsaw, Poland
| | - D Saceda-Corralo
- Ramón y Cajal Hospital, IRYCIS, University of Alcala, Madrid, Spain
| | - J Shapiro
- New York University Grossman School of Medicine, New York, NY, USA
| | - T Silyuk
- Hair Treatment and Transplantation Center Private Practice, Saint Petersburg, Russia
| | - R Sinclair
- University of Melbourne and Sinclair Dermatology, Melbourne, VIC, Australia
| | - R O Soares
- Cuf Descobertas Hospital, Lisbon, Portugal
| | - A Souissi
- Department of Dermatology, University of Tunis El Manar, Tunis, Tunisia
| | - A Vogt
- Charité-Universitaetsmedizin, Berlin, Germany
| | - K Washenik
- Bosley Medical Group, Beverly Hills, CA and New York University Grossman School of Medicine, New York, NY, USA
| | - A Zlotogorski
- Hadassah Medical Center, Hebrew University of Jerusalem, Jerusalem, Israel
| | - D Canfield
- Canfield Scientific, Inc, Parsippany, NJ, USA
| | - S Vano-Galvan
- Ramón y Cajal Hospital, IRYCIS, University of Alcala, Madrid, Spain
| |
Collapse
|
8
|
Frontal Fibrosing Alopecia: A Review. J Clin Med 2021; 10:jcm10091805. [PMID: 33919069 PMCID: PMC8122646 DOI: 10.3390/jcm10091805] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Revised: 04/14/2021] [Accepted: 04/17/2021] [Indexed: 12/19/2022] Open
Abstract
Frontal fibrosing alopecia is a scarring alopecia, the prevalence of which is increasing worldwide since its first description in 1994. The reason for this emerging epidemic may be a higher exposure to an unknown trigger, although its aethiology and pathogenesis still remain enigmatic. Clinical, trichoscopic, sonographic, and histopathologic findings are allowing clinicians to understand more aspects about this type of cicatricial alopecia. Several treatments have been used in frontal fibrosing alopecia, although the 5-alpha reductase inhibitors seem to be the most promising. The aim of this report is to provide a compilation about the published data regarding frontal fibrosing alopecia in a narrative review.
Collapse
|
9
|
Rakhshan A, Momenpour N, Dadkhahfar S, Gheisari M. Histopathological and immunohistochemical features of facial papules in frontal fibrosing alopecia. Clin Exp Dermatol 2021; 46:1248-1254. [PMID: 33837578 DOI: 10.1111/ced.14670] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Revised: 03/01/2021] [Accepted: 04/04/2021] [Indexed: 01/06/2023]
Abstract
BACKGROUND Facial papules (FPs) are considered to be created by the inflammatory process, which involves facial vellus hairs, in frontal fibrosing alopecia. AIM To demonstrate the histopathological features of FPs and the composition of the inflammatory infiltrate. METHODS In total, 18 patients with FPs were enrolled in the study after histopathological confirmation of lichen planopilaris. Histopathological evaluation of the specimens was performed by two dermatopathologists. The samples were immunostained with CD4, CD8 and CD123 monoclonal antibodies, and the percentage and proportion of cells stained with these markers were investigated. RESULTS A follicular lichenoid reaction and perifollicular fibrosis were present in all cases. Vellus hairs were detected in 83.3% of biopsy specimens (15 cases), all of which were involved by the inflammation. The majority of the follicles (72%) revealed follicular plugs. Reduction and destruction of elastic fibres were visible in the perifollicular (adventitial) and the papillary dermis (100% and 78% of specimens, respectively). Prominent sebaceous glands and dilated ducts were detected in 78% and 72% of samples, respectively. CD4-positive T cells formed 67.72% and CD8-positive T cells 32.28% of the infiltrate, and the mean CD4/CD8 ratio was 2.48. In 13 (72.2%) biopsy specimens < 10% of the infiltrate was positive for CD123 marker. CONCLUSIONS Perifollicular inflammation, fibrosis and elastic-fibre destruction were constant histopathological features of FPs; furthermore, prominent sebaceous glands were present in the majority of samples. We also observed a CD4-positive predominance in the infiltrate.
Collapse
Affiliation(s)
- A Rakhshan
- Department of Pathology, Shohada-e-Tajrish Educational Hospital, School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - N Momenpour
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Dermatology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - S Dadkhahfar
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - M Gheisari
- Skin Research Center, Shahid Beheshti University of Medical Sciences, Tehran, Iran.,Department of Dermatology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| |
Collapse
|
10
|
Verzì AE, Lacarrubba F, Dall'Oglio F, Micali G. Association of Frontal Fibrosing Alopecia with Facial Papules and Lichen Planus Pigmentosus in a Caucasian Woman. Skin Appendage Disord 2020; 6:379-383. [PMID: 33313056 DOI: 10.1159/000509407] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2020] [Accepted: 06/12/2020] [Indexed: 01/06/2023] Open
Abstract
Introduction Frontal fibrosing alopecia (FFA) is a lymphocytic primary cicatricial alopecia typically involving the frontotemporal hairline. It may be associated with the presence of facial papules (FP) that clinically appear as noninflammatory, monomorphic, white-yellowish papules. Lichen planus pigmentosus (LPPigm) is characterized by the presence of asymptomatic grayish pigmented macules, predominantly in sun-exposed and flexural areas. Case Report A 58-year-old, Caucasian, phototype III woman presented with a symmetrical, band-like, frontotemporal alopecia with regression of the hairline; bilateral eyebrow loss; diffuse, symmetrical hyperpigmentation of the face; and some asymptomatic, flesh-colored, monomorphic papules on the chin. Based on clinical, dermoscopic, and histological findings, the diagnosis of FFA associated with FP and LPPigm was established. Discussion/Conclusion The peculiarity of our report is represented by the triple association of FFA, FP, and LPPigm in a Caucasian skin type III woman, as it has been rarely reported. Clinicians should be aware of this association also in subjects with phototype ≤III, as its recognition may be useful for diagnostic and prognostic purposes: the observation of LPPigm of the face may suggest to check for early FFA, and in case of FFA associated with FP, a poorer FFA prognosis may likely be expected.
Collapse
|
11
|
Campbell V, McKenna K. Facial papules of frontal fibrosing alopecia-Response to oral isotretinoin. Dermatol Ther 2020; 33:e14274. [PMID: 32885907 DOI: 10.1111/dth.14274] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 08/20/2020] [Accepted: 08/30/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Victoria Campbell
- Department of Dermatology, Royal Victoria Hospital, Belfast Health & Social Care Trust, Belfast, Northern Ireland, UK
| | - Kevin McKenna
- Department of Dermatology, Ulster Hospital, South Eastern Trust, Dundonald, Northern Ireland, UK
| |
Collapse
|
12
|
Bagatin E, Costa CS, Rocha MADD, Picosse FR, Kamamoto CSL, Pirmez R, Ianhez M, Miot HA. Consensus on the use of oral isotretinoin in dermatology - Brazilian Society of Dermatology. An Bras Dermatol 2020; 95 Suppl 1:19-38. [PMID: 33036809 PMCID: PMC7772596 DOI: 10.1016/j.abd.2020.09.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Accepted: 05/11/2020] [Indexed: 12/23/2022] Open
Abstract
BACKGROUND Isotretinoin is a synthetic retinoid, derived from vitamin A, with multiple mechanisms of action and highly effective in the treatment of acne, despite common adverse events, manageable and dose-dependent. Dose-independent teratogenicity is the most serious. Therefore, off-label prescriptions require strict criteria. OBJECTIVE To communicate the experience and recommendation of Brazilian dermatologists on oral use of the drug in dermatology. METHODS Eight experts from five universities were appointed by the Brazilian Society of Dermatology to develop a consensus on indications for this drug. Through the adapted DELPHI methodology, relevant elements were listed and an extensive analysis of the literature was carried out. The consensus was defined with the approval of at least 70% of the experts. RESULTS With 100% approval from the authors, there was no doubt about the efficacy of oral isotretinoin in the treatment of acne, including as an adjunct in the correction of scars. Common and manageable common adverse events are mucocutaneous in nature. Others, such as growth retardation, abnormal healing, depression, and inflammatory bowel disease have been thoroughly investigated, and there is no evidence of a causal association; they are rare, individual, and should not contraindicate the use of the drug. Regarding unapproved indications, it may represent an option in cases of refractory rosacea, severe seborrheic dermatitis, stabilization of field cancerization with advanced photoaging and, although incipient, frontal fibrosing alopecia. For keratinization disorders, acitretin performs better. In the opinion of the authors, indications for purely esthetic purposes or oil control are not recommended, particularly for women of childbearing age. CONCLUSIONS Approved and non-approved indications, efficacy and adverse effects of oral isotretinoin in dermatology were presented and critically evaluated.
Collapse
Affiliation(s)
- Ediléia Bagatin
- Department of Dermatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | | | | | - Fabíola Rosa Picosse
- Department of Dermatology, Escola Paulista de Medicina, Universidade Federal de São Paulo, São Paulo, SP, Brazil
| | | | - Rodrigo Pirmez
- Centro de Estudos dos Cabelos, Instituto de Dermatologia Professor Rubem David Azulay, Santa Casa da Misericórdia do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Mayra Ianhez
- Department of Tropical Medicine and Dermatology, Universidade Federal de Goiás, Goiânia, GO, Brazil
| | - Hélio Amante Miot
- Department of Dermatology, Faculdade de Ciências Médicas e Biológicas de Botucatu, Universidade Estadual Paulista, Botucatu, SP, Brazil.
| |
Collapse
|
13
|
Mahmoudi H, Rostami A, Tavakolpour S, Nili A, Teimourpour A, Salehi Farid A, Abedini R, Amini M, Daneshpazhooh M. Oral isotretinoin combined with topical clobetasol 0.05% and tacrolimus 0.1% for the treatment of frontal fibrosing alopecia: a randomized controlled trial. J DERMATOL TREAT 2020; 33:284-290. [PMID: 32238014 DOI: 10.1080/09546634.2020.1750553] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Background: Frontal fibrosing alopecia (FFA) is a scarring alopecia with no promising treatment.Objective: To evaluate the additive efficacy of oral isotretinoin to topical treatments.Methods: Between November 2017 and August 2018, FFA patients were randomly assigned to receive either isotretinoin (20 mg/d) plus topical treatments (clobetasol 0.05% and tacrolimus 0.1%) or monotherapy with topical treatments. Treatments' efficacy was evaluated through Frontal Fibrosing Alopecia Severity Index (FFASI) after two and 6 months.Results: From 38 participants, 28 patients completed the study. Facial papules improved after 6 months (p value < .001) in the isotretinoin group. Moreover, frontotemporal hairline (p values for frontal < .001; R lateral: 0.03; L Lateral: 0.02), total scalp margins, total additional features' scores, and total combined (p value < .001 for all) improved more in the isotretinoin group than in the control group. Frontal band improved in the treatment group (p value: .02). Frontal margin (p value: .01), R lateral (p value: .01), total scalp (p value < .01), and combined total scores (p value: .01) worsened in the control group. Isotretinoin-related side-effects included lip dryness, telogen effluvium, and malaise.Limitations: Small sample size and lost to follow-up.Conclusion: Isotretinoin combined with topical treatments is more effective than monotherapy with clobetasol and tacrolimus for FFA. Clinical Trial Code: (IRCT.ir) IRCT2017091736173N1.
Collapse
Affiliation(s)
- Hamidreza Mahmoudi
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Anahita Rostami
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Soheil Tavakolpour
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Nili
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Teimourpour
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Ali Salehi Farid
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Robabeh Abedini
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Mohammad Amini
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Maryam Daneshpazhooh
- Autoimmune Bullous Diseases Research Center, Tehran University of Medical Sciences, Tehran, Iran
| |
Collapse
|
14
|
Kłosowicz A, Thompson C, Tosti A. Erythematous Papules Involving the Eyebrows in a Patient with a History of Rosacea and Hair Loss. Skin Appendage Disord 2020; 6:190-193. [PMID: 32656245 DOI: 10.1159/000506749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Accepted: 02/21/2020] [Indexed: 12/19/2022] Open
Affiliation(s)
- Agata Kłosowicz
- Department of Dermatology, University Hospital in Kraków, Kraków, Poland
| | | | - Antonella Tosti
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| |
Collapse
|
15
|
Abdelmaksoud A, Vestita M. Réplica a «Pápulas faciales en alopecia frontal fibrosante con buena respuesta a isotretinoína». ACTAS DERMO-SIFILIOGRAFICAS 2019; 110:876-877. [DOI: 10.1016/j.ad.2019.01.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2019] [Accepted: 01/28/2019] [Indexed: 10/26/2022] Open
|
16
|
Abdelmaksoud A, Vestita M. Reply to «Facial Papules in Frontal Fibrosing Alopecia: Good Response to Isotretinoin». ACTAS DERMO-SIFILIOGRAFICAS 2019. [DOI: 10.1016/j.adengl.2019.01.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
|
17
|
Nanda S, De Bedout V, Hirt PA, Castillo DE, Mesquita T, Scott L, Miteva M. Increased Preauricular Wrinkles in Frontal Fibrosing Alopecia Compared to Age-Matched Controls: A Prospective Study of 64 Patients. Skin Appendage Disord 2019; 6:11-13. [PMID: 32021855 DOI: 10.1159/000502700] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 08/12/2019] [Indexed: 11/19/2022] Open
Abstract
Introduction Frontal fibrosing alopecia (FFA) is a scarring alopecia affecting mainly postmenopausal females. Associated clinical signs include facial papules, glabellar red dots, depression of frontal veins, and lichen planus pigmentosus. Our objective was to establish the validity of increased preauricular lines as another clinical marker of FFA. Materials and Methods Thirty-two females with FFA were compared to 32 age-matched females with either androgenetic alopecia or chronic telogen effluvium. Bilateral images of the preauricular area were taken, and disease severity was calculated in all FFA patients using the FFA severity scale (FFASS). The average number of preauricular lines were determined and compared based on group, age, and severity. Results Patients with FFA had a significantly higher mean number of preauricular lines than controls (p = 0.002). Intergroup analysis among the FFA patients revealed no significant difference between FFASS and the number of wrinkles or the number of wrinkles in patients ≥60 years old. Discussion and Conclusion Females with FFA have increased preauricular lines compared to age-matched controls regardless of age, and disease severity was not correlated to increased lines. Although the cause is unknown, atrophy and loss of elastic fibers in biopsies of the preauricular area in diseased patients may contribute. These findings reveal another potential clinical marker of FFA.
Collapse
Affiliation(s)
- Sonali Nanda
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Valeria De Bedout
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Penelope A Hirt
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - David E Castillo
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Thais Mesquita
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Laura Scott
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| | - Mariya Miteva
- Dr. Phillip Frost Department of Dermatology and Cutaneous Surgery, University of Miami Miller School of Medicine, Miami, Florida, USA
| |
Collapse
|
18
|
Iorizzo M, Tosti A. Frontal Fibrosing Alopecia: An Update on Pathogenesis, Diagnosis, and Treatment. Am J Clin Dermatol 2019; 20:379-390. [PMID: 30659454 DOI: 10.1007/s40257-019-00424-y] [Citation(s) in RCA: 46] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Frontal fibrosing alopecia (FFA), first described by Kossard in the early 1990s, is a form of primary lymphocytic cicatricial alopecia characterized by selective involvement of the frontotemporal hairline and eyebrows. Since the original description, an increasing number of cases have been reported worldwide and the clinical aspects of the disease have been better characterized. However, the pathogenesis is still unknown and several hypotheses have been made about possible triggering factors, including hormones, neurogenic inflammation, smoking, UV filters, and ingredients in leave-on facial products. A genetic basis has also been hypothesized as the disease can occur in siblings and members of the same family. Besides its pathogenesis, research is also focused on treatment; FFA is a chronic condition and at present there is no validated or approved treatment for this disorder. Commonly prescribed topical treatments include corticosteroids, minoxidil, and calcineurin inhibitors. Systemic treatments include 5α-reductase inhibitors, hydroxychloroquine, and retinoids. Intralesional triamcinolone acetonide is also utilized, especially for the eyebrows. Other possible treatments include pioglitazone, naltrexone, tofacitinib, and lasers.
Collapse
Affiliation(s)
- Matilde Iorizzo
- Private Dermatology Practice, Viale Stazione 16, 6500, Bellinzona, Switzerland.
| | - Antonella Tosti
- Fredric Brandt Endowed Professor of Dermatology, Miller School of Medicine, University of Miami, Miami, FL, USA
| |
Collapse
|
19
|
Pirmez R, Barreto T, Duque-Estrada B, Quintella DC, Cuzzi T. Histopathology of facial papules in frontal fibrosing alopecia and therapeutic response to oral isotretinoin. J Am Acad Dermatol 2018; 78:e45. [DOI: 10.1016/j.jaad.2017.10.038] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2017] [Accepted: 10/11/2017] [Indexed: 01/06/2023]
|