The Role of Computed Tomography (CT) Scan in Assessment of the Parametrial Involvement in Early Stage Cervical Carcinoma

This retrospective study is aimed at evaluating the role of CT scan in predicting parametrium involvement in early stage of cervical carcinoma. It was conducted in a Gynaecologic Oncology Centre, Hospital Alor Star from January 2004 till December 2008. All patients with operable stage I and II cervical cancer had pelvic CT scan for evaluation of parametrium involvement before undergoing radical hysterectomy and pelvic lymphadenectomy. Parametrial streakiness or presence of infiltration suggested local invasion. Following radical hysterectomy, the specimens sent for histological confirmation and the correlation between the CT scan finding and the histopathology result was studied. The result revealed a total of 104 patients with operable stage cervical carcinoma had pelvic CT scan. The sensitivity and the specificity of CT scan in assessing parametrial involvement was 33.3% and 84.8%, respectively. In conclusion, CT scan had high specificity but low sensitivity in determining parametrial involvement in early stage of cervical cancer. Hence, routine preoperative pelvic CT scan has a limited role in assessing parametrial involvement in early stage cervical carcinoma

The relationship between Islamic work ethic and workplace outcome: A partial least squares approach

Purpose: The purpose of this paper is to examine the relationship between Islamic work ethic (IWE) and employees’ attitude and behaviour in term of perceived organisational justice, psychological ownership (PSY), and employees’ performance in the Islamic financial institutions in Malaysia. Design/methodology/approach: This study used a sample of 301 employees of Islamic financial institutions and employed structural equation modelling-partial least square technique in order to analyse the data. Findings: The findings demonstrated that IWE has both direct and indirect effects on attitudinal as well as behavioural outcomes. Practical implications: Managers who want to enhance their employees’ attitude and behaviour are strongly advised to give proper attention to the concept work ethic. Moreover, they need to conduct training programs to instil these values and to emphasise its crucial role in enhancing the effectiveness and efficiency of the organisation. Originality/value: This study contributes to the body of knowledge on IWE by: testing its ability to predict employees’ performance, their perception of organisational justice, and their feeling of PSY, and examining the mediating effect of perceived organisational justice and PSY between IWE and employees’ performance