A holistic framework of corporate website favourability

This paper extends the current knowledge of corporate website favourability (CWF) by developing a comprehensive conceptual model of its influence on corporate image, corporate reputation, loyalty and identification. The paper reviews previous studies on corporate websites from the perspectives of marketing, management, corporate identity and corporate visual identity in order to inform our understanding of the antecedents and consequences of CWF. The propositions and the conceptual framework present an approach by which a corporation can design and manage a favourable corporate website. A number of important contributions are offered: First, the paper adds to the understanding of CWF; second, it discusses the antecedents of CWF by drawing upon the existing literature; third, it is beneficial for practitioners in shaping CWF strategies, and fourth, it offers possible consequences of CWF and provides a framework for future testing

The role of liver transplantation techniques in the surgical management of advanced renal urothelial carcinoma with or without inferior vena cava thrombus

Purpose: Standard radical nephrectomy for large masses is significantly facilitated by liver transplantation techniques, which have been successfully employed over the last ten years at our institution. Large and locally-advanced urothelial carcinoma of the kidney with or without extension into the inferior vena cava is rare. The purpose of this study was to present the surgical management of large and locally-advanced urothelial tumors arising from the renal pelvis using liver transplantation techniques and to evaluate patient outcome. Materials and Methods: Diagnostic work-up and surgical management of 4 patients with large and locally-advanced renal urothelial carcinoma were retrospectively reviewed. Two out of four patients with urothelial carcinoma presented with inferior vena cava thrombus. Mean tumor size was 11.6 cm. All patients underwent surgery, 2 patients with the presumed diagnosis of renal cell cancer. Liver transplantation techniques were an integral part in all radical nephrectomies. Results: No intraoperative complications and postoperative mortality occurred. Mean operative time was 7.5 hours, estimated blood loss was 1.5 L, and an average of 4.8 units of blood was transfused intraoperatively. Three patients succumbed to cancer recurrence at a mean postoperative time of 6.3 months; 1 patient is still alive 24 months after surgery. Conclusions: Large and locally-advanced renal masses of urothelial origin can be successfully removed by a combination of radical nephrectomy with liver transplantation techniques. Since long-term outcome of such patients has been poor, accurate preoperative diagnosis is essential to consider neoadjuvant treatment and to plan nephroureterectomy

Y Chromosome, Mitochondrial DNA and Childhood Behavioural Traits

Many psychiatric traits are sexually dimorphic in terms of prevalence, age of onset, progression and prognosis; sex chromosomes could play a role in these differences. In this study we evaluated the association between Y chromosome and mitochondrial DNA haplogroups with sexually-dimorphic behavioural and psychiatric traits. The study sample included 4,211 males and 4,009 females with mitochondrial DNA haplogroups and 4,788 males with Y chromosome haplogroups who are part of the Avon Longitudinal Study of Parents and Children (ALSPAC) based in the United Kingdom. Different subsets of these populations were assessed using measures of behavioural and psychiatric traits with logistic regression being used to measure the association between haplogroups and the traits. The majority of behavioural traits in our cohort differed between males and females; however Y chromosome and mitochondrial DNA haplogroups were not associated with any of the variables. These findings suggest that if there is common variation on the Y chromosome and mitochondrial DNA associated with behavioural and psychiatric trait variation, it has a small effect.</p