Case file series usmle step 2 pdf
The 4 malignancies for which regular screening is recommended are cancers of the colon, breast, cervix, and lung. For a screening test to be recommended for regular use, it has to be extensively studied to ensure that all of the requirements are met. Most important, the screening test must be valid, i.e., it must have been shown in trials to decrease overall mortality in the screened population. Screening may also lead to harmful treatment.įinally, there may be a stigma associated with incorrectly labeling a patient as “sick.”įor all diseases for which screening is recommended, effective intervention must exist, and the course of events after a positive test result must be acceptable to the patient. Screening may be expensive, unpleasant, and/or inconvenient. Several harmful effects may potentially result from screening tests.Īny adverse outcome that occurs (large bowel perforation secondary to a colonoscopy) is iatrogenic. Even if a diagnostic test is available, however, that does not necessarily mean it should be used to screen for a particular disease. Screening tests are done on seemingly healthy people to identify those at increased risk of disease. She asks what is recommended for a woman her age. She denies any symptoms at this time, and her physical examination is normal.
She is sexually active with multiple partners and has not seen a physician since a car accident 15 years ago. Her father was diagnosed with colon cancer at age 43, and her mother was diagnosed with breast cancer at age 52. Irfan Sheikh, MD, and Frazier Stevenson, MD for their contributions.ĭescribe appropriate screening methods as they apply to neoplasms of the colon, breast, cervix, and lungĭescribe epidemiological data related to incidence and prevention of common infectious disease, chronic illness, trauma, smoking, and travel risksĪ 39-year-old woman comes to the clinic very concerned about her risk of developing cancer. Castro, MD, AAHIVS, Amirtharaj Dhanaraja, MD, Aditya Patel, MD, Internal Medicine Clerkship and Sub-Internship Site Director Scaling Disorders (Eczema)/Papulosquamous DermatitisĪssociate Program Director of Medicine for Elmhurst SiteĪssistant Professor of Internal Medicine, Department of Hospital MedicineĪssociate Program Director of Education for Elmhurst Site Icahn School of Medicine at Mt. Genital and Sexually Transmitted InfectionsĪcquired Immune Deficiency Syndrome (AIDS)Īcute Respiratory Distress Syndrome (ARDS)īasic Life Support (Cardiopulmonary Resuscitation) Seronegative Arthropathies, Spondyloarthropathies Hypertension, Diabetes Mellitus, and Hypercholesterolemia USMLE Step 2 CK Lecture Notes 2019: Internal Medicine No part of this text may be reproduced, transmitted, downloaded, decompiled, reverse engineered, or stored in or introduced into any information storage and retrieval system, in any form or by any means, whether electronic or mechanical, now known or hereinafter invented, without the express written permission of the publisher. By payment of the required fees, you have been granted the non-exclusive, non-transferable right to access and read the text of this eBook on screen. Published by Kaplan Medical, a division of Kaplan, Inc.Īll rights reserved under International and Pan-American Copyright Conventions. To the fullest extent of the law, neither the Publisher nor the Editors assume any liability for any injury and/or damage to persons or property arising out of or related to any use of the material contained in this book. This publication is not intended for use in clinical practice or the delivery of medical care.
CASE FILE SERIES USMLE STEP 2 PDF PROFESSIONAL
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