Marlene Schwartz, PhD, is a senior research scientist in Psychology and the School of Public Health as well as Director of the Rudd Center for Food Policy & Obesity at Yale University. Dr. Schwartz received her PhD in Clinical Psychology from Yale, where she studied under renowned obesity expert Kelly Brownell. Prior to her current academic appointments, she served as the Co-Director of the Yal...

Epidermal necrolysis (EN)--either Stevens-Johnson syndrome (SJS) or toxic EN (TEN)--is a severe drug reaction. We constructed and evaluated a specific algorithm, algorithm of drug causality for EN (ALDEN), in order to improve the individual assessment of drug causality in EN. ALDEN causality scores were compared with those from the French pharmacovigilance method in 100 cases and the case-contr...

Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are severe cutaneous reactions that are medication-induced in most instances. While the clinical manifestations of SJS and TEN are well-defined, the optimal treatment for these disorders is not. Case reports have shown benefit with the use of a variety of agents including tumor necrosis factor-alpha inhibitors and cyclophospham...

An association between drug treatment for viral infections and severe cutaneous adverse reactions has been noted. We investigated six patients diagnosed with Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) after being prescribed acetaminophen for suspected viral illnesses. Multiplex analysis was performed to measure cytokine levels in sera before and after treatment. IL-2Rα ...

OBJECTIVE To draw attention to the many cases of Stevens-Johnson syndrome (SJS) or toxic epidermal necrolysis (TEN) related to nevirapine detected in a multinational case-control study of SJS and TEN. METHODS Actively detected cases and matched hospital controls were interviewed for exposure to drugs and other risk factors. Data were analysed with case-control and case-crossover methods. RE...

We describe the association of the HLA-B*1502 allele in 27 epilepsy patients (19 Malays, 8 Chinese) treated with carbamazepine (CBZ) at the UKM Medical Center (UKMMC), 6 with CBZ-Steven Johnson Syndrome (CBZ-SJS), 11 with CBZ-induced rash, 2 with suspected phenytoin-induced rash and 8 negative controls. Our study showed that 10 (6 Malay, 4 Chinese) patients were positive for HLA-B*1502. Out of ...

Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are rare but life-threatening severe cutaneous adverse reactions. Recently, strong associations of HLA-B*1502 with carbamazepine-induced SJS/TEN have been found in Han Chinese patients. These associations have been confirmed in several Asian populations, excluding Japanese. SJS patients carrying HLA-B*1508, HLA-B*1511, or HLA-B...

Toxic epidermal necrolysis (TEN) and Steven-Johnson syndrome (SJS) are characterized by extensive necrosis and cleavage of the epidermis from the dermis akin to a superficial or partial thickness burn. Sepsis is the usual cause of mortality but much of the pathophysiologic process results from an outpouring of cytokines and matrixmetalloproteinases (MMPs) which have a destructive effect on the ...

We study the impact of considering the incentives of candidates to strategically affect the outcome of a voting procedure. First we show that every non-dictatorial voting procedure that satisfies unanimity, is open to strategic entry or exit by candidates: there necessarily exists some candidate can affect the outcome by entering or exiting the election, even when they do not win the election. ...

A case of Stevens-Johnson syndrome (SJS) following treatment with sodium valproate is presented. A 55-year-old male suffering from manic episode was treated with sodium valproate in addition to haloperidol and trihexiphenidyl. After two weeks he developed cutaneous manifestations of SJS. He was treated with systemic steroids, antihistamines and topical calamine lotion and recovered after a few ...