In-depth exploration of cutaneous anthrax: clinical and pathological manifestations of a case report.

Anthrax is an acute infectious disease caused by Bacillus anthracis, which can infect various animals and humans. Cutaneous anthrax primarily presents as infiltrative, edematous erythema, surface vesicles, hemorrhagic vesicles, and necrotic eschar; some patients may also experience systemic symptoms such as fever and leukocytosis. With economic development and improvements in public health conditions, naturally occurring cases of cutaneous anthrax have significantly decreased, leading to limited reports on the pathological manifestations of this disease. This article reports a case of a patient with cutaneous anthrax diagnosed and treated in our hospital, aiming to explore the laboratory examinations, imaging, pathological features, and clinical treatment methods of the disease. The goal is to enhance understanding of anthrax and increase vigilance in clinical practice to avoid misdiagnosis and missed diagnosis. The described diagnostic and therapeutic processes are accurate and reliable, with no modifications or exaggerations. It is important to note that the patient's treatment may have been influenced by local social, economic, health, and epidemiological conditions, which introduces certain limitations. We hope that our colleagues will approach this study with an objective mindset for learning and reference.