Pharmacomechanical Catheter-Directed Thrombolysis With the Bashir Endovascular Catheter for Acute Pulmonary Embolism: The RESCUE Study.

Background: Catheter-directed thrombolysis (CDT) has been associated with rapid recovery of right ventricular (RV) function. The Bashir catheter was developed for enhanced thrombolysis in large vessels such as the pulmonary arteries (PAs) with lower doses of tissue plasminogen activator (tPA).

Objectives: The aim of this study was to evaluate the efficacy and safety of tPA infused using a pharmacomechanical (PM) CDT device called the Bashir endovascular catheter in patients with intermediate-risk acute pulmonary embolism (PE).

Anatomy of Hepatic Resectional Surgery.

Liver anatomy can be variable, and understanding of anatomic variations is crucial to performing hepatic resections, particularly parenchymal-sparing resections. Anatomic knowledge is a critical prerequisite for effective hepatic resection with minimal blood loss, parenchymal preservation, and optimal oncologic outcome. Each anatomic resection has pitfalls, about which the operating surgeon should be aware and comfortable managing intraoperatively.

Precision Medicine: The New Frontier in Idiopathic Pulmonary Fibrosis.

Precision medicine is defined by the National Institute of Health's Precision Medicine Initiative Working Group as an approach to disease treatment that takes into account individual variability in genes, environment, and lifestyle. There has been increased interest in applying the concept of precision medicine to idiopathic pulmonary fibrosis, in particular to search for genetic and molecular biomarker-based profiles (so called endotypes) that identify mechanistically distinct disease subgroups. The relevance of precision medicine to idiopathic pulmonary fibrosis is yet to be established, but we believe that it holds great promise to provide targeted and highly effective therapies to patients.

Radiologist manpower considerations and Imaging 3.0: effort planning for value-based imaging.

Our specialty is seeking to establish the value of imaging in the longitudinal patient-care continuum. We recognize the need to assess the value of our contributions rather than concentrating primarily on generating revenue. This recent focus is a result of both increased cost-containment efforts and regulatory demands.

The role of dose escalation with intracavitary brachytherapy in the treatment of localized CNS malignancies: outcomes and toxicities of a prospective study.

Purpose: This single-institution prospective study was designed to investigate the feasibility and safety of dose escalation with GliaSite (Proxima Therapeutics Inc., Alpharetta, GA) brachytherapy for the treatment of patients with newly diagnosed and recurrent central nervous system (CNS) tumors after neurosurgical resection. We now report mature results of this trial, its outcomes, and a toxicity profile.

Prostatic intraepithelial neoplasia: recent advances.

Context: There have been 2 putative prostatic cancer precursors, prostatic intraepithelial neoplasia (PIN) and atypical adenomatous hyperplasia (adenosis), but PIN remains as a well-known precancerous condition.

Objective: To describe recent advances in knowledge of PIN and to better define the diagnostic criteria and differential diagnosis of PIN.

Data Sources: Review of the pertinent literature and our experience.