Background: Cutaneous hypopigmentation has been reported after steroid injection. Sub-Tenon triamcinolone injection is often administered to control or prevent ocular inflammation.
Methods: Observational case report.
Results: Lower eyelid cutaneous hypopigmentation developed 6 weeks after sub-Tenon triamcinolone injection administered at the conclusion of scleral buckle and vitrectomy for retinal detachment repair. The hypopigmentation eventually resolved at 7 months postoperatively.
Conclusion: Sub-Tenon triamcinolone injection at the conclusion of retinal surgery can cause temporary cutaneous hypopigmentation of the eyelid. This risk should be explained preoperatively to patients, particularly those who are more heavily pigmented.
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http://dx.doi.org/10.1097/ICB.0b013e3182278843 | DOI Listing |
Rev Paul Pediatr
January 2025
Universidade do Estado do Pará, Belém, PA, Brazil.
Objective: To highlight the importance of early recognition of hypopigmented mycosis fungoides (HMF) in cases of cutaneous hypochromia in children, with a view to an effective diagnostic and therapeutic approach.
Case Description: Two cases of HMF in children are reported. The first case involves an eight-year-old boy with hypochromic macules on the trunk and root of the upper and lower limbs, while the second case is a six-year-old boy with widespread hypochromic patches.
World J Clin Cases
January 2025
Department of Dermatology, College of Medicine, Chungbuk National University, Cheongju 28644, Chungbuk, South Korea.
Background: Intramuscular corticosteroid injection may cause adverse effects such as dermal and/or subcutaneous atrophy, alopecia, hypopigmentation, and hyperpigmentation. Although cutaneous atrophy can spontaneously resolve, several treatment options have been suggested for this condition.
Case Summary: In this paper, we report a case of corticosteroid injection induced lipoatrophy treated with autologous whole blood (AWB) injection, as the condition had been unresponsive to fractional laser therapy.
Arch Dermatol Res
January 2025
Department of Dermatology, Icahn School of Medicine at Mount Sinai, New York City, New York, 10029, USA.
Vitiligo is a chronic autoimmune skin condition characterized by depigmentation due to the destruction of melanocytes. Recent research has identified potential links between vitiligo and alterations in both the gut and skin microbiomes. This systematic review aims to explore these microbiome changes and their potential role in the onset and progression of vitiligo.
View Article and Find Full Text PDFHypomelanosis of Ito (HI), a neurocutaneous syndrome, is characterized by skin depigmentation and skeletal, muscular, central nervous system, cardiac, and renal manifestations. A wide variety of cutaneous manifestations besides depigmentation have been reported. Herein we describe a 23-year-old woman with HI whose extracutaneous symptoms included severe mental and motor impairment, convulsions, and deformity of the orofacial region.
View Article and Find Full Text PDFAm J Dermatopathol
February 2025
Department of Medicine, MacKay Medical College, New Taipei City, Taiwan ; and.
Disseminated hypopigmented keratosis is a rare distinct clinical entity. This report describes the case of a 19-year-old male patient who developed disseminated hypopigmented keratosis 2 months after autologous hematopoietic stem cell transplantation for pineal choriocarcinoma. The patient displayed numerous tiny whitish or depigmented macules and papules on the chest, back, posterior neck, shoulders, arms, and thighs, closely resembling lichen nitidus.
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