Published online Jun 16, 2021. doi: 10.12998/wjcc.v9.i17.4279
Peer-review started: January 15, 2021
First decision: February 11, 2021
Revised: February 15, 2021
Accepted: April 20, 2021
Article in press: April 20, 2021
Published online: June 16, 2021
Processing time: 131 Days and 7.1 Hours
Capecitabine is used in combination with lapatinib as palliative treatment for human epidermal growth factor receptor 2 - positive metastatic breast cancer. The most frequently reported adverse events attributed to capecitabine include diarrhea, hyperbilirubinemia, and hand-foot syndrome (HFS). A number of cutaneous adverse events have been attributed to capecitabine, including Stevens-Johnson syndrome (SJS) as a rare and potentially life-threatening mucocutaneous condition. We report the first case involving concurrent SJS and HFS after capecitabine and lapatinib treatment.
A 70-year-old woman with a history of breast cancer treatment visited our hospital for evaluation of painful skin lesions. Six weeks earlier, she had been prescribed capecitabine plus lapatinib as treatment for metastatic breast cancer. She subsequently developed worsening erythema and bullae on her palms and soles, as well as reddish macules on her back and chest wall. Histopathological evaluation of the chest wall lesions revealed extensive eosinophilic epidermal necrosis and separation of the epidermis from the dermis. The capecitabine plus lapatinib treatment was discontinued immediately and treatment was started using systemic steroids. This treatment resolved most lesions, although the lesions on her palms and soles required Vaseline gauze dressings, which resulted in re-epithelialization. Therefore, we determined that the patient had concurrent SJS and HFS. Although the dermatological problems resolved, the patient ultimately died because of multiple organ failure.
Oral capecitabine treatment carries a risk of both HFS and also life-threatening adverse cutaneous drug reactions, such as SJS.
Core Tip: Hand-foot syndrome (HFS) is a relatively well-known side effect of capecitabine treatment, although Stevens-Johnson syndrome (SJS) is not generally associated with capecitabine treatment. We report a case involving concurrent HFS and SJS. These side effects may decrease the patient's quality of life and delay chemothe