Prurigo excoriée treated with low dose naltrexone

A 53-year-old woman presented with a 25-year history of acne excoriée and prurigo excoriée. Her symptoms began in 1988 coinciding with her husband's death from a brain tumour when she was 27. The pruritus affected her quality of life and disturbed her sleep. She had scarring on her face and body resulting from persistent scratching. The pruritus proved refractory to treatment despite a multi-modal treatment approach including multiple topicals,...