Figure. Percentage of Patients With Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis Reporting Long-term Sequelae.

Cutaneous sequelae comprise irregular pigmentation, eruptive nevi, abnormal nail regrowth, alopecia, chronic eczema, and pruritus. Ocular sequelae comprise dry eye, photophobia, ingrown eyelashes, chronic conjunctivitis, corneal scarring, and blindness. Oral mucosal sequelae comprise tongue dysmotility, scarring of oral mucosa, oral ulcers, and decayed or missing teeth. Genital mucosal sequelae comprise vaginal or penile mucosal scarring, pain during intercourse, infertility, menstrual abnormalities, and genital ulcers. Gastrointestinal sequelae comprise trouble swallowing, esophageal stricture or web, small-bowel obstruction, and ulcers. Pulmonary sequelae comprise chronic bronchitis, bronchiolitis obliterans organizing pneumonia, bronchiectasis, and chronic obstructive pulmonary disease. Renal sequelae comprise acute tubular necrosis, chronic renal insufficiency, and glomerulonephritis. PTSD indicates posttraumatic stress syndrome.