Related Experiment Video
Updated: Aug 22, 2026

Transfer of Manipulated Tumor-associated Neutrophils into Tumor-Bearing Mice to Study their Angiogenic Potential In Vivo
Published on: July 20, 2019
Cutaneous necrosis associated with interferon alpha-2b
J B Sickler1, R A Simmons, D K Cobb
1University of Cincinnati Medical Center, Ohio 45267, USA.
Abstract:
Cutaneous necrosis may occur as a complication of treatment with interferon. Here we report the first case of cutaneous necrosis developing in a patient receiving interferon alpha-2b for the treatment of chronic hepatitis C viral infection. The patient developed two necrotic lesions while receiving high doses of interferon. We suggest that discontinuation of treatment may be necessary to permit healing of such lesions. Although the exact mechanism involved in cutaneous necrosis remains unknown, our observations support earlier findings suggesting that intraarterial injection may be a factor.
Related Concept Videos
Necrosis
Morphological Manifestations of Necrosis
Necrotic cells show different types of morphological appearance depending on the type of tissue and infection. In coagulative necrosis, cells become anucleated and die, but their...
Skin Cancer
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
Burn Injuries
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
Inhibitors of Viral Protein Synthesis
Cellular Injury IV: Necrosis
Healing II: Complications

