The Association Between Patient Characteristics and the Therapeutic Alliance in Cognitive-Behavioral and Interpersonal Therapy for Bulimia Nervosa.

The therapeutic alliance is an established predictor of psychotherapy outcome. However, alliance research in the treatment of eating disorders has been scant, with even less attention paid to correlates of alliance development. The goal of this study was to examine the relation between specific patient characteristics and the development of the alliance in 2 different treatments for bulimia nervosa (BN). Data derive from a large, randomized clinical trial comparing cognitive- behavioral therapy (CBT) and interpersonal therapy (IPT) for BN. Across both treatments, patient expectation of improvement was positively associated with early- and middle-treatment alliance quality. In CBT, baseline symptom severity was negatively related to middle alliance. In IPT, more baseline interpersonal problems were associated with poorer alliance quality at midtreatment. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Pathogenesis of early operative site infections after orthotopic liver transplantation

BACKGROUND: We hypothesized that operative site infections after orthotopic liver transplantation arise from bacteria in bile or jejunum. METHODS: To ascertain the validity of this hypothesis and to assess the effect of systemic antibiotic prophylaxis, we obtained intraoperative cultures of peritoneum, fascia, explant and donor liver bile, and jejunal lumen in 77 liver transplantations, and we monitored outcome. RESULTS: Pathogens were recovered from peritoneum, fascia, or bile in 11 cases. By univariate analysis, a positive culture was significantly associated with choledochojejunostomy (P=0.0002), previous liver transplantation (P=0.0002), and previous hepatobiliary surgery (P=0.002). Operative site infections during the first 2 weeks after transplantation occurred only in cases with positive intraoperative cultures, and three of the four infections were caused by the same bacteria detected intraoperatively. Antibiotic susceptibility of intraoperative isolates was tested in nine cases; infection occurred in two of three cases in which the isolates were resistant to the systemic antibiotic prophylaxis and in none of six cases with susceptible isolates. CONCLUSIONS: Our findings suggest that systemic antibiotic prophylaxis for more than 2 days may be beneficial in cases with bacterial contamination of the operative site but may not be necessary in other cases.