Includes information on laboratory procedures used in the diagnosis and treatment of many adult and pediatric conditions.

This condensed, pocket-sized version of Dr. Wallach's Interpretation of Diagnostic Tests, Sixth Edition is a portable quick-reference guide to common laboratory tests. It provides immediate answers to everyday questions such as whether a test result is normal or abnormal and what might be causing an abnormal result. Readers can search for answers in the way that best suits their needs--by the index or table of contents or by specific test, result (normal/abnormal), or disease.

Providing the answers for a range of adult and paediatric conditions, this text summarises the available tests for most diseases, explaining what the results mean, and discussing differential diagnoses. It also includes additional tests based on molecular biology.

Up to date and easy to navigate, Fischbach’s A Manual of Laboratory and Diagnostic Tests, 11th Edition, details an extensive array of laboratory and diagnostic tests to prepare nurses and health professionals to deliver safe, effective, informed patient care. This proven manual is organized the way nurses think — by specimen, function, and test type— and provides current, comprehensive, step-by-step guidance on correct procedures, tips for accurate interpretation, and expert information on patient preparation and aftercare.

Nursing-focused and easy-to-read, this manual delivers all of the information you need to understand how tests work, interpret their results, and provide quality patient care—pre-test, intra-test, and post-test. Tests and procedures are listed in alphabetical order by their complete names for quick reference. The integrated index allows fast searches by abbreviation, synonym, disease/disorder, specimen type, or test classification. Plus, a Body Systems Appendix includes a list of common laboratory and diagnostic tests for each body system as well as nutrition-related lab tests.

SELECT. INTERPRET. DIAGNOSE. 350+ laboratory tests, microbiology tests, plus coverage of diagnostic imaging and electrocardiology Evidence-based information Convenient tables and algorithms Key references accompany each test Diseases associated with abnormal results More than two dozen NEW clinical laboratory test entries PMID numbers for all literature references to facilitate online research

Wallach’s Interpretation of Diagnostic Tests, now in its Ninth Edition, has been completely revised and updated by a new author team from the Department of Hospital Laboratories, UMass Memorial Medical Center faculty, who are carrying on the tradition of Jacques Wallach’s teachings. This text serves as a practical guide to the use of laboratory tests which aids physicians in using tests more effectively and efficiently by offering test outcomes, possible meanings, differential diagnosis, and summaries of tests available. The book has been reorganized into 2 sections. The first section is devoted to an alphabetical listing of laboratory tests while stressing the integration of the clinical laboratory in the clinical decision making process. Test sensitivity, specificity, and positive and negative infectious disease probabilities are included whenever appropriate. Microbiology tests are listed in a separate chapter. The second section is devoted to disease states. Where appropriate, a patient’s chief complaint and/or physical findings are initially presented with subsequent discussions focused on discrete disease states as they relate to a patient’s chief complaint. Current molecular diagnostic testing, cytogenetics, common pitfalls, test limitations, and identification of appropriate tests for specific clinical presentations are also addressed. Ninth Edition highlights include: Detailed listing and description of routine and esoteric tests listed alphabetically, with information on when to order and how to interpret the test results based on evidence-based laboratory medicine. Information on how to work up patients with specific symptoms and the appropriate lab tests to order Up-to-date test procedures including molecular diagnostic tests Detailed microbiology chapter of infectious diseases