INDEX OF SUSPICION
John C. Leopold 1
Andrew P. Sirotnak MD2
Joseph Ryan MD2
Vincent J. Menna MD
1 COL, USAF, MC, Offutt Air Force Base, NE
2 Children's Hospital of Denver, CO
This section of Pediatrics in Review reminds clinicians of those conditions that can present in a misleading fashion and require suspicion for early diagnosis. Emphasis has been placed on conditions in which early diagnosis is important and that the general pediatrician might be expected to encounter, at least once in a while. The reader is encouraged to write possible diagnoses for each case before turning to the discussion, which is on the following page.
We invite readers to contribute case presentations and discussions.
Case 1 Presentation
A 13-year-old boy who has been in good health previously comes to the pediatric clinic with a history of a pruritic red rash that comes and goes for several hours after he has been swimming. This rash has been a problem for the last 5 days.
Two days ago, after swimming, he developed a diffuse rash together with periorbital edema and a burning sensation on his back. He suddenly became lightheaded and collapsed into his mother's arms, losing consciousness briefly. By the time he arrived at the emergency department, the rash was gone and his examination was normal. No treatment was prescribed.
Yesterday, while washing the family car with cold soapy water, his right arm and hand swelled and turned solidly red in a "glove" distribution.