Cutaneous manifestations and sequelae of Chikungunya fever: a single centre experience
Year: 2024
Type: article
Study design: Observational Study
Abstract: Background: Chikungunya fever is a common viral illness in the tropical and subtropical areas. Various cutaneous manifestations can develop during the acute phase and post-febrile convalescent phase. Objective: To determine the frequency and types of cutaneous manifestations associated with chikungunya fever in acute and post-febrile phase. Methods: We conducted a prospective, observational study including 20 patients with laboratory-confirmed chikungunya fever. All the patients were followed up for 1 year to detect any cutaneous sequelae. Results: Pruritic maculopapular rash was the most common cutaneous manifestation during the acute febrile phase, noted in 60% of the patients. The rash usually appeared within 1–3 days of fever onset and spread in cephalo-caudal direction. Cutaneous hyperpigmentation was the most common dermatologic sequelae in the post-febrile period, occurring in 3 (15%) patients. In all patients, pigmentation appeared 3–4 weeks after resolution of fever, and started on the nose, gradually spreading to the forehead. The pigmentation improved significantly with topical hydroquinone after 4 weeks. Other additional manifestations of chikungunya fever included joint pain and joint swelling. None of our patients presented with mucosal or systemic involvement. Conclusion: Maculopapular skin rash was the most common manifestation during acute febrile phase of chikungunya fever, while cutaneous hyperpigmentation was the most common dermatologic sequelae after resolution of fever.
Source: Pigment International
Language: English
Field: Medicine
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4404194706