Case Files™ Microbiology Second Edition EUGENE C.TOY,MD The John S.Dunn,Senior Academic Chief and Program Director The Methodist Hospital-Houston Obstetrics and Gynecology Residency Houston,Texas Clerkship Director,Clinical Associate Professor Department of Obstetrics/Gynecology University of Texas Medical School at Houston Houston,Texas CYNTHIA DEBORD,PHD Former Instructor and Course Director of Medical Microbiology Department of Microbiology and Molecular Genetics University of Texas Medical School at Houston Houston,Texas AUDREY WANGER,PHD Associate Professor Department of Pathology University of Texas Medical School at Houston Houston,Texas GILBERT CASTRO,PHD Professor (Retired) Department of Integrative Biology and Pharmacology University of Texas Medical School at Houston Vice President for Inter-Institutional Relations (Retired) University of Texas Health Science Center at Houston Houston,Texas JAMES D.KETTERING,PHD Emeritus Professor Department of Biochemistry and Microbiology Loma Linda University School of Medicine Loma Linda,California DONALD BRISCOE,MD Program Director Family Medicine Residency New York Chicago San Francisco The Methodist Hospital-Houston Lisbon London Madrid Mexico City Medical Director Houston Community Health Centers,Inc. 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If you’d like more information about this book, its author, or related books and websites, please click here. ❖ DEDICATION To Phil Robinson, a modern day miracle worker; he came to St. Joseph in 2006 amidst turmoil and uncertainty, and with leadership, vision, and commitment, directed us to a bright and exciting future. —ECT To my parents, Darrell and Ruth, for their ongoing support; to my loving husband, Wes, and children Emily, Elliot, and Evan. —CD To my wife, Georgia, and daughters, Theresa and Mitzi, who havealways been the ultimate motivation for me to do my work, and enjoy it. —GC To my patient wife, Betty, and children, Brian, Pamela, and David. —JK To Cal, Casey, Peter, Ben, Kristen, Leonard, Eric, and all of their parents. —DB Copyright © 2008 by The McGraw-Hill Companies, Inc. Click here for terms of use. This page intentionally left blank Phil Robinson Chief Operating Officer, Hospital Partners of America Case Files: Microbiologyis dedicated to Phil Robinson, FACHE, MHA, who serves as Chief Operating Officer of Hospital Partners of America and CEO of St. Joseph Medical Center, Houston. With a career in healthcare that has spanned 30 years, Phil Robinson’s wide experience has stretched across the country and in for-profit hospitals and not-for-profit facilities. A graduate of Texas A & M University, Phil received his Masters in Health Administration from Washington University in St. Louis. He remains active with mentoring and teaching at both universities. Mr. Robinson has been listed in Modern Healthcare as an “Up and Comer,” is a graduateof Leadership Houston, and recently received the Distinguished Alumnus Award from the Washington University Health Administration Program. He also provides leadership and insight to boards of several nation- al and local healthcare and civic organizations. He has held executive positions with The Methodist Hospital System in Houston, the Alton Ochsner Medical Foundation and Ochsner Foundation Hospital in Louisiana, JFK Medical Center in Florida, and with HCA. In April 2006, Phil accepted the role of interim CEO of St. Joseph Medical Center in Houston, Texas, while serving as the Vice President of Operations for the Texas Region. Most recently, Phil was promoted to COO for Hospital Partners of America and oversees the operational activities of the seven HPA medical centers in the United States. For our hospital, St. Joseph, he literally resurrected the institution from being money losing to a now dynamic, money making, strong hospital. We at St. Joseph, from doctors to nurses, from pharma- cists to technicians, and from patients to their families, are grateful to Phil Robinson. He is our modern day hero. This page intentionally left blank For more information about this title, click here ❖ CONTENTS CONTRIBUTORS ix ACKNOWLEDGMENTS xi INTRODUCTION xiii SECTION I Applying the Basic Sciences to Clinical Medicine 1 Part 1. Approach to Learning Microbiology 3 Part 2. Approach to Disease 6 Part 3. Approach to Reading 6 SECTION II Antimicrobial Therapy 11 Part 1. Antibacterial Agents 13 Part 2. Antiviral Agents 16 Part 3. Antifungal Agents 19 Part 4. Antiparasitic Agents 21 SECTION III Clinical Cases 25 Fifty Case Scenarios 27 viii CONTENTS SECTION IV Listing of Cases 359 Listing by Case Number 361 Listing by Disorder (Alphabetical) 362 INDEX 365