Scrofuloderma and granuloma annulare-like lesions: Challenges of diagnosing cutaneous tuberculosis in developed countries. (May 2023)

• Record Type: Journal Article
• Authors: Bánvölgyi, András; Avci, Pinar; Kiss, Norbert; Meznerics, Fanni Adél; Jobbágy, Antal; Fésűs, Luca; Hársing, Judit; Kuroli, Enikő; Szepesi, Ágota; Marschalkó, Márta
• Is Part Of: Journal of clinical tuberculosis and other mycobacterial diseases. Volume 31(2023)
• Publication Date: 2023-05
• Subjects: Scrofuloderma -- Cutaneous tuberculosis -- Granuloma annulare; Tuberculosis -- Periodicals; Mycobacterial diseases -- Periodicals; 616.995
• DOI: 10.1016/j.jctube.2023.100370
• Languages: English
• ISSNs: 2405-5794

Abstract

Abstract: Tuberculosis remains a global health concern, as the increasing levels of urban poverty, higher number of immunodeficient patients and the development of drug resistance threaten the overall efforts made to induce a downward trend for the disease. Scrofuloderma, also known as tuberculosis cutis colliquativa is a subtype of cutaneous tuberculosis. Here we detail a case of a 70-year-old female patient presented with unilateral, left-sided, multiple palpable, painful, ulcerated and purulent cervical nodules, accompanied by persistent generalized erythematous popular granuloma annulare-like skin lesions on the upper extremities. Based on the result of the PCR assay, culture, imaging and histopathological findings, the diagnosis of scrofuloderma was established. To achieve prompt diagnosis and early treatment, it is crucial to include scrofuloderma in the differential diagnosis of ulcerated lesions in developed countries as well, and also be aware of the additional clinical symptoms, such as granuloma annulare-like lesions, possibly accompanying cutaneous tuberculosis.