Normal, dust-obscured galaxies in the epoch of reionization.

Over the past decades, rest-frame ultraviolet (UV) observations have provided large samples of UV luminous galaxies at redshift (z) greater than 6 (refs. ), during the so-called epoch of reionization. While a few of these UV-identified galaxies revealed substantial dust reservoirs, very heavily dust-obscured sources at these early times have remained elusive.

Position paper of the Italian Association of Medical Oncology on early palliative care in oncology practice (Simultaneous Care).

One of the priorities of personalized medicine regards the role of early integration of palliative care with cancer-directed treatments, called simultaneous care. This article, written by the Italian Association of Medical Oncology (AIOM) Simultaneous and Continuous Care Task Force, represents the position of Italian medical oncologists about simultaneous care, and is the result of a 2-step project: a Web-based survey among medical oncologists and a consensus conference. We present the opinion of more than 600 oncologists who helped formulate these recommendations.

Clinical and organizational issues in the management of surviving breast and colorectal cancer patients: attitudes and feelings of medical oncologists.

Background: The fast growing demand and the shortage of resources are pushing toward more efficient models of survivorship care delivery. The Associazione Italiana di Oncologia Medica (AIOM) established an interdisciplinary working group with the purpose of promoting organizational improvements at the national level. A survey aimed at assessing attitudes and feelings of oncologists was considered preliminary to further initiatives.

Chronic overcirculation-induced pulmonary arterial hypertension in aorto-caval shunt.

Pulmonary arterial hypertension is a common complication of congenital heart defects with left-to-right shunts. Current preclinical models do not reproduce clinical characteristics of shunt-related pulmonary hypertension. Aorto-caval shunt was firstly described as a model of right ventricle volume overload.

Switching to anastrozole versus continued tamoxifen treatment of early breast cancer: long term results of the Italian Tamoxifen Anastrozole trial.

The Italian Tamoxifen Anastrozole (ITA) trial investigated the efficacy of switching to anastrozole for women who were already on adjuvant tamoxifen since 2-3years. Relapse-free survival (RFS) was the primary end-point; event-free survival (EFS), overall survival (OS) and safety were secondary end-points. Herein, we report an update on the long term results of this trial.