Korean J Dermatol.  2016 Feb;54(2):136-140.

Scrotal Erythema Associated with Sorafenib Therapy in a Patient with Hepatocellular Carcinoma

• Ryu HR
• Yun CH
• Kim JH
• Choi JS
• Lee JR
• Roh JY
• Baek JO

Abstract

Sorafenib is an oral, multi-targeted tyrosine kinase inhibitor with anti-angiogenic and anti-proliferative activity. It is approved for the treatment of unresectable hepatocellular and advanced renal carcinomas. Cutaneous toxicity is relatively common in patients receiving sorafenib. The most frequent cutaneous side effect is the hand-foot syndrome. Other adverse skin reactions include facial erythema, acral erythema, erythema multiforme, subungual splinter hemorrhage, stomatitis, and alopecia. In Korea, two cases of scrotal and perianal dermatitis after sorafenib therapy were reported. We report a 54-year-old male patient with a 2-week history of scrotal eczema who had been treated for chronic hepatitis type B, liver cirrhosis, and hepatocellular carcinoma. After 2 weeks of oral sorafenib (800 mg/day) administration, thick, scaly patches appeared on his scrotum. A skin biopsy specimen from these lesions revealed superficial dermal perivascular lymphocytic and neutrophilic infiltration, and dilatation of the lymphatics in the superficial dermis. The lesions improved after treatment with a topical and systemic steroid for 2 weeks. Herein, we report a rare case of scrotal erythema associated with sorafenib.

Keyword

Sorafenib; Scrotal erythema; Tyrosine kinase inhibitor

MeSH Terms

Alopecia
Biopsy
Carcinoma, Hepatocellular*
Dermatitis
Dermis
Dilatation
Eczema
Erythema Multiforme
Erythema*
Hand-Foot Syndrome
Hemorrhage
Hepatitis, Chronic
Humans
Korea
Liver Cirrhosis
Male
Middle Aged
Neutrophils
Protein-Tyrosine Kinases
Scrotum
Skin
Stomatitis
Protein-Tyrosine Kinases