Scoring your patient's prognosisTo assess a patient's risk of death from Stevens-Johnson syndrome (or from toxic epidermal necrolysis), calculate his SCORTEN score based on the factors below. Score 1 point for each criterion your patient has: J age over 40 years J diagnosis of cancer J heart rate greater than 120 beats/minute J 10% skin detachment from bullae initially J blood urea nitrogen level greater than 10 mmol/L J serum glucose level greater than 14 mmol/L J bicarbonate level of less than 20 mmol/L. The patient's risk of death, based on his score, is as follows: 0-1 = 3.2% or more, 2 = 12.1% or more, 3 = 35.3% or more, 4 = 58.3% or more, and more than 5 = 90% or more.www.nursing2007.com Nursing2007, April 64cc3 ness. Skeletal and muscle problems may include arthritis, arthralgia, and myalgia. 1,3,6 Explain to your patient and his family that SJS is a slow-resolving syndrome and that the most important goals are comfort, pain control, adequate nutrition, and preventing complications. Tell your patient to report any fever, tachypnea, or tachycardia, as these may indicate a secondary infection.
Beating the oddsEarly diagnosis and removal of the offending trigger within 48 hours of onset can hasten recovery from SJS. Even dire cases can have good outcomes. One such case involved a 15-year-old girl diagnosed with SJS secondary to M. pneumoniae. She survived despite respiratory distress that required mechanical ventilation, acute renal failure that required hemodialysis, and numerous skin graft surgeries. Today, my former patient is a physician herself-and always alert when a patient presents with typical and atypical target skin lesions and mucosal lesions.‹›