Implications and Efficacy of Aromatase Inhibitors in Combination and Monotherapy for the Treatment of Lung Cancer.

Background: Lung tumors express high levels of aromatase enzyme compared to surrounding normal tissue. Inhibition of aromatase has emerged as a recent therapeutic approach for the treatment of breast cancer. However, the role of aromatase inhibition in lung cancer treatment requires further investigation.

Clinical care pathway for the evaluation of patients with suspected VITT after ChAdOx1 nCoV-19 vaccination.

Vaccine-induced immune thrombotic thrombocytopenia (VITT) is a rare complication after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) adenoviral vector vaccination. In British Columbia (BC), Canada, a provincial clinical care pathway was developed to guide clinicians in evaluating for VITT among patients who present with thrombocytopenia or thrombosis symptoms within 4 to 28 days after adenoviral vector vaccine exposure. All patients had enzyme-linked immunosorbent assay (ELISA) testing for platelet factor 4 (PF4) antibodies, and all cases with positive PF4-ELISA or d-dimer levels ≥2.

Classification of stable solutions for non-homogeneous higher-order elliptic PDEs.

Under some assumptions on the nonlinearity , we will study the nonexistence of nontrivial stable solutions or solutions which are stable outside a compact set of [Formula: see text] for the following semilinear higher-order problem: [Formula: see text] with [Formula: see text]. The main methods used are the integral estimates and the Pohozaev identity. Many classes of nonlinearity will be considered; even the sign-changing nonlinearity, which has an adequate subcritical growth at zero as for example [Formula: see text], where [Formula: see text], [Formula: see text], [Formula: see text], [Formula: see text].

TOWARDS DEVELOPING A SUSTAINABLE FACULTY DEVELOPMENT PROGRAM: An Initiative of an American Medical School in Lebanon.

Introduction And Objectives: The American University of Beirut Faculty of Medicine (AUB-FM) strategy is to develop faculty members (fm) skills by sponsoring local and international scientific activities has been in place for over three decades, and remains dependent on individuals' efforts. In 2011-2012, Faculty Development Program (FDP) was introduced to develop faculty leadership, business skills in medicine, fulfill personal and professional goals, followed by a five-year plan to cover five themes: Management/Leadership, Marketing, Finance, Strategic Planning and Communications with the purpose of integrating these themes in medical practice.

Methods: A survey was sent to all departments at AUB-FM in 2011 to assess needs and determine themes.

Cancer incidence in postwar Lebanon: findings from the first national population-based registry, 1998.

Purpose: Cancer incidence rates in Lebanon have been lacking for over three decades. National data based on a total of 4388 cases diagnosed during the year 1998 were reviewed and analyzed.

Methods: Crude and age-standardized rates (ASRs) per 100,000 population were calculated and results were contrasted with estimates from developed and selected developing countries in the region.

Prevalence and covariates of obesity in Lebanon: findings from the first epidemiological study.

Objective: To estimate the prevalence of overweight and obesity and examine associated covariates in the Lebanese population.

Research Methods And Procedures: A cross-sectional survey of a representative sample of 2104 individuals, 3 years of age and older. Anthropometric measurements and dietary assessments were conducted following standard methods and techniques.

Ethnic differences in weight loss behavior among secondary school students in Beirut: the role of weight perception.

Objectives: Assessing the prevalence of weight loss attempts in Beirut, Lebanon, a country characterized by a diversity of ethnic and religious groups and examining the interplay between ethnicity, body mass index (BMI) and weight perception and their relationship to weight loss behavior.

Methods: A school-based survey of risk behaviors conducted among secondary students (grade 10-12) in 1997. Subjects consisted of 827 boys and girls, aged 15 to 23 years, the majority of whom were Moslems (65.

Age distribution of breast cancer in Lebanon: increased percentages and age adjusted incidence rates of younger-aged groups at presentation.

Background: Breast cancer is the most common cancer in Lebanese women. Lebanon has no national cancer registry and the American University of Beirut Medical Center (AUBMC) is one of the largest hospitals in Lebanon and has a fully operational cancer registry. Earlier studies showed that it sees about one third of all cancer cases in Lebanon.

Osseous regeneration in immediate postextraction implant placement: a literature review and clinical evaluation.

Immediate implant placement following tooth extraction in appropriately selected cases has been considered to be the optimal time for the procedure for the following reasons: The natural healing processes are mobilized to the maximum, no bone resorption has taken place as yet, drilling is avoided, the number of surgical stages are reduced, design and construction of the prosthesis is simplified, and the positive psychologic effect on the patient is immediate. The learning objective of this article is to discuss the results of immediate implant placement and guided osseous regeneration with membranes, as reported in the literature and as observed in the clinical practice by the authors. The findings of animal and human studies are presented, and the observations of the authors are compared with observations reported in the literature.