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Huang Y, Yang J, Bi M, Wang L, Ju W, Liu X, Bi L, Du Y, Chen B, Fan W. Photodynamic therapy for the treatment of port-wine stains in phakomatosis pigmentovascularis. J Cosmet Dermatol 2024; 23:2888-2894. [PMID: 38736308 DOI: 10.1111/jocd.16351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2023] [Revised: 04/11/2024] [Accepted: 04/18/2024] [Indexed: 05/14/2024]
Abstract
BACKGROUND Phakomatosis pigmentovascularis (PPV) is a rare congenital syndrome. Only a few studies have reported the treatment of PPV, including a case using photodynamic therapy (PDT) to treat PPV-associated port-wine stains (PWS). OBJECTIVE To investigating the efficacy and adverse effects of hemoporfin-PDT in PPV-associated PWS. METHODS The efficacy and adverse effects in patients with PPV who underwent two sessions of hemoporfin-PDT from January 2019 to December 2022 were retrospectively analyzed. RESULTS Twenty patients were included (13 females, 7 males, age range: 2-31 years; mean: 8.20 ± 8.92 years). Two, nine, seven, and two patients had PPV types Ia, IIa, IIb, and IIIa, respectively. After two treatments, the visual evaluation indicated the color of the PWS in 4, 5, 6, and 5 patients showed poor, fair, good, and excellent improvements, respectively. The combined good and excellent improvement rates in patients with PWS and pigmentary nevus overlapping in the same treatment area and in patients with PWS in the treatment areas only were 33.3% versus 87.5%, respectively, and were significantly different (p = 0.02). Minor side effects, such as edema, scabbing, hyperpigmentation, and blistering, were observed in some patients after PDT. CONCLUSION Hemoporfin-PDT is an effective treatment for PPV-associated PWS. Patients with PWS and pigmentary nevus overlapping in the same treatment area showed poorer efficacy than patients with PWS in the treatment areas only.
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Affiliation(s)
- Yuanbo Huang
- Department of Dermatology and Venereology, The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing, China
| | - Jun Yang
- Department of Dermatology and Venereology, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Mingye Bi
- Department of Dermatology and Venereology, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Lei Wang
- Department of Dermatology and Venereology, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Wen Ju
- Department of General Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Xuan Liu
- Department of General Medicine, The Affiliated Wuxi People's Hospital of Nanjing Medical University, Wuxi, China
| | - Lingbo Bi
- Department of Dermatology and Venereology, The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing, China
| | - Yimei Du
- Department of Dermatology and Venereology, The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing, China
| | - Bin Chen
- Department of Dermatology and Venereology, The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing, China
| | - Weixin Fan
- Department of Dermatology and Venereology, The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital), Nanjing, China
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Khan O, Sesma G, Al Jaloud A. Bilateral Phakomatosis Cesiomarmorata With Ocular Melanocytosis and Secondary Glaucoma. Cureus 2022; 14:e22861. [PMID: 35273893 PMCID: PMC8901161 DOI: 10.7759/cureus.22861] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/05/2022] [Indexed: 11/16/2022] Open
Abstract
Phakomatosis pigmentovascularis (PPV) is a family of rare congenital diseases where vascular malformation coexists with melanocytic, dermal, or ocular lesions. The cesiomarmorata type is even rarer, and most such cases are reported with unilateral occurrence. We present an atypical case of a patient with bilateral phakomatosis cesiomarmorata, bilateral ocular melanocytosis, and bilateral glaucoma. No malformation to resist aqueous drainage was identified. Long-term management of intraocular pressure (IOP) using topical antiglaucoma medication was successful. This case report refines the clinical presentation of phakomatosis cesiomarmorata and may help diagnose and treat future cases.
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Kumar A, Zastrow DB, Kravets EJ, Beleford D, Ruzhnikov MRZ, Grove ME, Dries AM, Kohler JN, Waggott DM, Yang Y, Huang Y, Mackenzie KM, Eng CM, Fisher PG, Ashley EA, Teng JM, Stevenson DA, Shieh JT, Wheeler MT, Bernstein JA. Extracutaneous manifestations in phacomatosis cesioflammea and cesiomarmorata: Case series and literature review. Am J Med Genet A 2019; 179:966-977. [PMID: 30920161 DOI: 10.1002/ajmg.a.61134] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 03/01/2019] [Accepted: 03/07/2019] [Indexed: 12/13/2022]
Abstract
Phacomatosis pigmentovascularis (PPV) comprises a family of rare conditions that feature vascular abnormalities and melanocytic lesions that can be solely cutaneous or multisystem in nature. Recently published work has demonstrated that both vascular and melanocytic abnormalities in PPV of the cesioflammea and cesiomarmorata subtypes can result from identical somatic mosaic activating mutations in the genes GNAQ and GNA11. Here, we present three new cases of PPV with features of the cesioflammea and/or cesiomarmorata subtypes and mosaic mutations in GNAQ or GNA11. To better understand the risk of potentially occult complications faced by such patients we additionally reviewed 176 cases published in the literature. We report the frequency of clinical findings, their patterns of co-occurrence as well as published recommendations for surveillance after diagnosis. Features assessed include: capillary malformation; dermal and ocular melanocytosis; glaucoma; limb asymmetry; venous malformations; and central nervous system (CNS) anomalies, such as ventriculomegaly and calcifications. We found that ocular findings are common in patients with phacomatosis cesioflammea and cesiomarmorata. Facial vascular involvement correlates with a higher risk of seizures (p = .0066). Our genetic results confirm the role of mosaic somatic mutations in GNAQ and GNA11 in phacomatosis cesioflammea and cesiomarmorata. Their clinical and molecular findings place these conditions on a clinical spectrum encompassing other GNAQ and GNA11 related disorders and inform recommendations for their management.
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Affiliation(s)
- Akash Kumar
- Department of Pediatrics, Stanford School of Medicine, Stanford, California
| | - Diane B Zastrow
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
| | - Elijah J Kravets
- Department of Pediatrics, Stanford School of Medicine, Stanford, California
| | - Daniah Beleford
- Institute for Human Genetics and Division of Medical Genetics, Pediatrics, San Francisco, California
| | - Maura R Z Ruzhnikov
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California.,Department of Neurology, Stanford School of Medicine, Stanford, California
| | - Megan E Grove
- Clinical Genomics Program, Stanford Health Care, Stanford, California
| | - Annika M Dries
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
| | - Jennefer N Kohler
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
| | - Daryl M Waggott
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
| | - Yaping Yang
- Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas
| | - Yong Huang
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
| | | | | | - Christine M Eng
- Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas
| | - Paul G Fisher
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California.,Department of Neurology, Stanford School of Medicine, Stanford, California
| | - Euan A Ashley
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California.,Department of Medicine, Stanford University School of Medicine, Stanford, California.,Department of Genetics, Stanford School of Medicine, Stanford, California
| | - Joyce M Teng
- Department of Dermatology, Stanford School of Medicine, Stanford, California
| | - David A Stevenson
- Department of Pediatrics, Stanford School of Medicine, Stanford, California
| | - Joseph T Shieh
- Institute for Human Genetics and Division of Medical Genetics, Pediatrics, San Francisco, California
| | - Matthew T Wheeler
- Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California.,Department of Medicine, Stanford University School of Medicine, Stanford, California
| | - Jonathan A Bernstein
- Department of Pediatrics, Stanford School of Medicine, Stanford, California.,Stanford Center for Undiagnosed Diseases, Stanford University, Stanford, California
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