The collaboration of faculty and library in Problem Based Learning (PBL) has led to an abundance of studies in the medical and health sciences. This article reports on the emerging roles of librarians in studies on PBL implementation during the past 10 years. The initial analysis revealed studies which focussed on the effects of PBL on library usage. However the trend has since evolved to studi...

Student-centered problem-based learning (PBL) has been implemented as an alternative curriculum by several medical schools in the United States and elsewhere. Recently, attempts to integrate PBL with lecture-based curricula have created "hybrid" curricula with varying amounts of the philosophical underpinnings of student-centered PBL. Greater clinical and research demands on faculty time threat...

Plasmablastic lymphoma (PBL) is listed in the World Health Organization (WHO) classification as a subtype of diffuse large B-cell lymphoma (DLBCL). Some morphologic features of PBL are similar to DLBCL; however, PBL has minimal or no expression of CD20 and leukocyte common antigen. Instead, PBL has been characterized by the plasmablastic morphology of the cancer cells, with high mitotic figures...

The teaching curriculum in anesthesia involves traditional teaching methods like topic-based didactic lectures, seminars, and journal clubs; intraoperative apprenticeship; and problem-based learning (PBL) and simulation. The advantages of incorporating PBL in anesthesia teaching include development of skills like clinical reasoning, critical thinking, and self-directed learning; in addition it ...

RATIONALE Plasmablastic lymphoma (PBL) is a rare subtype of human immunodeficiency virus (HIV)-related non-Hodgkin's lymphoma that predominantly manifests in the oral cavity. PATIENT CONCERNS Three cases of HIV-negative PBL were reported. DIAGNOSES HIV-negative PBL INTERVENTIONS:: The patient had undergone chemotherapy. OUTCOMES Clinical outcomes were very poor in Cases 1 and 3; Case 2, w...

Activity theory emphasizes the mediational role of the culture factors and the social factors in an activity system. Viewed from the perspective of activity theory, a problem-based learning (PBL) activity is an activity system, in which the cultural and social characteristics are different from that of traditional subject based learning. It is claimed that such distinction should be reflected i...

There has been much recent discussion about student engagement in higher education, and in the last few years a number of authors have undertaken extensive international research on the topic, which has been summarized in a number of literature reviews. However, to date, there has been relatively little in-depth exploration of student engagement in problem-based learning (PBL) or the impact of ...

The purpose of this study was to assess third year physiotherapy students’ perception and views about initial experience of PBL in Musculoskeletal physiotherapy soon after the clinical placement. The self-administered questionnaire measured perception of PBL on a 5-point Likert type rating scale and focus group discussion used to evaluate the PBL among third year physiotherapy students of the D...

The present study aimed to compare the effect of education through problem-based learning (PBL) or lectures on behavior, attitude and learning of nursing students. A total of 40 second-year nursing students participated: 20 students in the PBL group and 20 students in the traditional lecture (control) group. The students underwent a one-semester course using the two methods of education. The le...

Plasmablastic lymphoma (PBL) is an uncommon malignancy which predominantly occurs in the oral cavity of human immunodeficiency virus (HIV)-positive patients. Sporadic cases have been published describing PBL in immunocompetent patients as well as in immunodeficient patients following immunosuppressive therapy or transplantation. We hereby reported a case of PBL in a 69-year-old, HIV-negative ma...