8 research outputs found
U.S. naval history sources in the Washington area and suggested research subjects.
Published in 1957 under title: A brief guide to U.S. naval history sources in the Washington, D.C. area.Mode of access: Internet
Preoperative management of factor XI deficiency with therapeutic plasma exchange: A case report and literature review
Patients with factor XI deficiency may have bleeding complications during surgery. Because bleeding severity and factor levels correlate poorly, factor replacement needs to be personalized based on bleeding history and type of procedure. We report a 65-year-old male with factor XI deficiency (7 IUdL(-1)) who presented before scheduled hip arthroplasty. He had a history of total hip arthroplasty complicated by bleeding, delayed healing and prosthesis removal, despite receiving prophylactic treatment with plasma infusion. For the current surgery a factor XI 50 IUdL(-1) level was targeted. The calculated plasma infusion needed to achieve this goal was 3100 mL (14 U). Because of concerns about circulatory overload and inability to achieve target by simple infusion, prophylactic treatment with therapeutic plasma exchange (TPE) was requested. TPE was performed the morning before the surgery, using 100% plasma as replacement fluid (3912 mL of plasma), and a positive fluid balance of 631 mL. Factor XI activity level was 51 IUdL(-1) immediately post TPE. The patient received daily infusions of 3 U (approximate to 660 mL) of plasma to maintain a factor XI level of 30 IUdL(-1) until post-operative day 7. Aminocaproic acid was given during the surgery and until post-operative day 10. There were no bleeding or thrombotic complications. Conclusion: TPE was effective in increasing factor XI levels; it was well tolerated and did not result in circulatory overload. TPE can be considered when therapeutic factor levels cannot be achieved by simple plasma infusion, or when circulatory overload is a concern. J. Clin. Apheresis 31:579-583, 2016. (c) 2015 Wiley Periodicals, Inc
Segmenting publics for developing more strategic anti-drinking campaigns based on the risk perception attitude framework
A Guide to Utilization of the Microbiology Laboratory for Diagnosis of Infectious Diseases: 2013 Recommendations by the Infectious Diseases Society of America (IDSA) and the American Society for Microbiology (ASM)a
The critical role of the microbiology laboratory in infectious disease diagnosis calls for a close, positive working relationship between the physician and the microbiologists who provide enormous value to the health care team. This document, developed by both laboratory and clinical experts, provides information on which tests are valuable and in which contexts, and on tests that add little or no value for diagnostic decisions. Sections are divided into anatomic systems, including Bloodstream Infections and Infections of the Cardiovascular System, Central Nervous System Infections, Ocular Infections, Soft Tissue Infections of the Head and Neck, Upper Respiratory Infections, Lower Respiratory Tract infections, Infections of the Gastrointestinal Tract, Intraabdominal Infections, Bone and Joint Infections, Urinary Tract Infections, Genital Infections, and Skin and Soft Tissue Infections; or into etiologic agent groups, including Tickborne Infections, Viral Syndromes, and Blood and Tissue Parasite Infections. Each section contains introductory concepts, a summary of key points, and detailed tables that list suspected agents; the most reliable tests to order; the samples (and volumes) to collect in order of preference; specimen transport devices, procedures, times, and temperatures; and detailed notes on specific issues regarding the test methods, such as when tests are likely to require a specialized laboratory or have prolonged turnaround times. There is redundancy among the tables and sections, as many agents and assay choices overlap. The document is intended to serve as a reference to guide physicians in choosing tests that will aid them to diagnose infectious diseases in their patients