Title: Stevens-Johnson syndrome and toxic epidermal necrolysis: efficacy of intravenous immunoglobulin and a review of treatment options.
Published: 2009 Jan in Singapore medical journal
Patients:6
Demographics:Adult, 19 to 44 Aged, 65 to 79 Aged, 80 and older Middle Aged, 45 to 64
Conditions:Lyell's Syndrome, Stevens-Johnson Syndrome
Treatments:Cyclosporine (Sandimmune)Drug Administration Schedule Immunoglobulins, Intravenous (Gammagard) Institution:Changi General HospitalExperts:Kwok, CLiu, T TTay, Y KTeo, L Full Abstract
Conditions Treatments Experts Symptoms Demographics Toxic epidermal necrolysis (TEN) is a rare, severe adverse drug reaction.
Steven-Johnson syndrome (SJS) represents the milder end of the spectrum. The exact pathogenesis of TEN and SJS is still unknown and many drugs, including prednisolone, cyclosporin and intravenous immunoglobulin (IVIG), have been used in an attempt to halt the disease process. The use of IVIG in particular is controversial. We share our experience with the use of IVIG in six patients with TEN. We will also review the various proposed mechanisms underlying TEN, the mechanism of action of IVIG in TEN and summarise useful treatment options.
Outcome: This anti-apoptotic action of IVIG helps explain how IVIG works in severe, life threatening dermatologic conditions that are resistant to traditional systemic treatments, such as toxic epidermal necrolysis and Stevens-Johnson syndrome.
Thus, the actions of IVIG are varied and complex, and the primary mechanisms of action may be different in different diseases.
Title:Novel mechanism for therapeutic action of IVIG in autoimmune blistering dermatoses.Published: 2008 in Current directions in autoimmunity
Conditions:Autoimmune Disease
Lyell's Syndrome
Stevens-Johnson Syndrome
Treatments: Immunoglobulins, Intravenous (Gammagard)Treatments Institution: University of California
Experts:Grando, Sergei A Michael, Daniel Full Abstract
The mode of action of intravenous immunoglobulin (IVIG) is complex. An ongoing research continues to elaborate and identify novel mechanisms. Recent advances have demonstrated that IVIG has direct effect on keratinocytes, the target cells of autoimmune blistering diseases. IVIG protects keratinocytes from pathogenic autoantibodies by preventing the autoantibody-induced of apoptosis and oncosis. This anti-apoptotic action of IVIG helps explain how IVIG works in severe, life threatening dermatologic conditions that are resistant to traditional systemic treatments, such as toxic epidermal necrolysis and Stevens-Johnson syndrome. Thus, the actions of IVIG are varied and complex, and the primary mechanisms of action may be different in different diseases.
Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis are the most severe cutaneous reactions that occur in children.
Off-label use of human intravenous immunoglobulin (IVIG) has been reported in a number of autoimmune and cell-mediated blistering disorders of the skin, including severe cutaneous drug reactions.
We review 28 previous reports in which IVIG was used in pediatric patients with SJS and toxic epidermal necrolysis and discuss our experience in 7 children with SJS, in whom no new blisters developed within 24 to 48 hours after IVIG administration and rapid recovery ensued.IVIG seems to be a useful and safe therapy for children with severe cutaneous drug reactions.
Well-controlled, prospective, multicenter clinical trials are needed to determine optimal dosing guidelines and to compare the efficacy and safety of IVIG with other potentially effective modalities.
Title: Use of intravenous immunoglobulin in children with stevens-johnson syndrome and toxic epidermal necrolysis: seven cases and review of the literature.
Published: 2003 Dec in Pediatrics Patients:7
Demographics: Child, 6 to 12 Infant, 1 to 23 months Adolescent, 13 to 18 Conditions: Lyell's Syndrome
Stevens-Johnson Syndrome
Treatments:Immunoglobulins, Intravenous (Gammagard)Off-Label Use
Institution:Texas Children's Hospital
Experts:Jung, PeterLevy, Moise LMetry, Denise W
Full Abstract Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis are the most severe cutaneous reactions that occur in children. Off-label use of human intravenous immunoglobulin (IVIG) has been reported in a number of autoimmune and cell-mediated blistering disorders of the skin, including severe cutaneous drug reactions.
We review 28 previous reports in which IVIG was used in pediatric patients with SJS and toxic epidermal necrolysis and discuss our experience in 7 children with SJS, in whom no new blisters developed within 24 to 48 hours after IVIG administration and rapid recovery ensued. IVIG seems to be a useful and safe therapy for children with severe cutaneous drug reactions.
Well-controlled, prospective, multicenter clinical trials are needed to determine optimal dosing guidelines and to compare the efficacy and safety of IVIG with other potentially effective modalities.
