Crimean-Congo haemorrhagic fever is an emerging zoonosis with a wide geographic distribution and protean clinical manifestations. The main pathogenesis of this infection has not been elucidated. Erythema nodosum is an immunologically-mediated dermatologic disease and the most common form of panniculitis that has been associated with many infections and inflammatory disorders. We describe a case of Crimean-Congo haemorrhagic fever with severe bleeding diathesis and hepatic failure that was successfully treated with oral ribavirin. The patient presented with erythema nodosum in the course of disease. Crimean-Congo haemorrhagic fever and erythema nodosum have not been reported to occur together. We present the first reported case of erythema nodosum associated with this emerging viral infection. Furthermore, it may influence our opinion about pathogenesis and immunologic mechanisms of this disease.
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http://dx.doi.org/10.1258/td.2009.090359 | DOI Listing |
J Clin Tuberc Other Mycobact Dis
February 2025
Department of Dermatology, Venereology and Leprosy, Jawaharlal Nehru Medical College, Datta Meghe Institute of Higher Education and Research, Wardha, Maharashtra, India.
Lepra reactions are acute episodic inflammatory reactions that occur during illness due to abrupt changes in the body's immunological response against Mycobacterium leprae. These are of two types, type 1 and type 2. Type 2 reaction is also called Erythema Nodosum Leprosum (ENL).
View Article and Find Full Text PDFSci Rep
January 2025
Department of Colorectal Surgery, Jiangsu Province Hospital of Chinese Medicine, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, PR China.
Inflammatory bowel disease (IBD) is a multisystem condition that could affect the cutaneous systems, namely cutaneous extraintestinal manifestations (EIMs). It has been suggested that IBD is associated with erythema nodosum (EN), malignant melanoma (MM) and non-melanoma skin cancer (NMSC). However, the potential causal relationship between IBD and the mentioned above cutaneous EIMs is still unclear.
View Article and Find Full Text PDFCureus
December 2024
Department of Medicine, MetroWest Medical Center, Framingham, USA.
Localized inflammatory reactions in patients with past procedural history of intradermal injections can quickly drive the clinician's attention towards a diagnosis of soft-tissue infection in the context of symptoms such as fever, malaise, and local induration of the adipose panniculus. However, in patients with a long-term history of granulomatous events, a rheumatologic approach must be taken into consideration when the clinical course overwhelms the odds for more conventional diagnoses. In this case, a 39-year-old female patient who underwent bilateral lower limbs intradermal filllers presented with a two-year clinical course of repetitive flares of external bilateral hip tenderness, pain that limits her walking, soft-tissue nodular inflammation, redness, fever and a soft mobile nonpainful right supraclavicular lymphadenopathy.
View Article and Find Full Text PDFArch Dermatol Res
January 2025
Department of dermatology, The Affiliated Hospital of Qingdao University, Qingdao, China.
Acad Radiol
January 2025
Beijing Hospital of Traditional Chinese Medicine, Capital Medical University, Beijing 100010, PR China (M.W., Y.L., D.Z., N.F., Y.W., M.L., H.Z.).
Rationale And Objectives: To summarize the clinical features and ultrasonic characteristics of patients with cystic neutrophilic granulomatous mastitis (CNGM), and to enhance the understanding of CNGM in clinical practice.
Materials And Methods: This study retrospectively analyzed the demographic data, clinical symptoms, and ultrasonic characteristics of 141 patients diagnosed with CNGM through pathological examination. This study was approved by the Medical Ethical Committee of Beijing Hospital of Traditional Chinese Medicine (2023BL02-054-01).
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