RT Book, Section A1 Sundel, Robert P. A2 Rudolph, Colin D. A2 Rudolph, Abraham M. A2 Lister, George E. A2 First, Lewis R. A2 Gershon, Anne A. SR Print(0) ID 7018954 T1 Chapter 199. History and Physical Examination in Rheumatology T2 Rudolph's Pediatrics, 22e YR 2011 FD 2011 PB The McGraw-Hill Companies PP New York, NY SN 978-0-07-149723-7 LK accesspediatrics.mhmedical.com/content.aspx?aid=7018954 RD 2024/04/19 AB Extremity complaints are common in children; they are estimated to account for up to 10% of nonwell child visits to pediatricians’ offices.1 Conversely, rheumatologic conditions, are rare, affecting fewer than 200,000 children in the United States. Thus, clinicians caring for children need an efficient and effective means of distinguishing arthritis, lupus, and other autoimmune conditions from injuries, infections, tumors, and noninflammatory causes of extremity complaints. This chapter will discuss the key components of a focused history and physical examination useful for rapidly narrowing down the possible explanations of a child’s musculoskeletal ailment. The next chapter discusses laboratory and imaging studies that may be used to confirm the caregiver’s clinical suspicions.