eMedicine Specialties > Dermatology > Pediatric Diseases
Acute Hemorrhagic Edema of Infancy: Differential Diagnoses & Workup
Updated: Sep 25, 2009
- Overview
- Differential Diagnoses & Workup
- Treatment & Medication
- Follow-up
- Multimedia
Differential Diagnoses
Other Problems to Be Considered
Workup
Laboratory Studies
- In acute hemorrhagic edema of infancy (AHEI), routine laboratory tests are nondiagnostic.
- Urinalysis results usually are normal.
- Hematologic studies (eg, sedimentation rates, clotting studies) most often are normal.
- Serum complement levels are normal.
- Liver function test results may rarely be elevated.29
- Serologic studies are unremarkable.
Imaging Studies
- In acute hemorrhagic edema of infancy (AHEI), chest radiographs may demonstrate abnormal findings in cases with tuberculosis (2 reported cases of AHEI occurring with pulmonary tuberculosis).
Histologic Findings
Histologic changes in patients with acute hemorrhagic edema of infancy (AHEI) are those of a leukocytoclastic vasculitis. The characteristics of leukocytoclastic vasculitis are demonstrated as vascular changes with a cellular infiltrate containing many neutrophils. Only small blood vessels in the dermis are involved. Vessels show swelling of their endothelial cells and deposits of fibrin within and around their walls. The result is a smudgy appearance termed fibrinoid degeneration. The cellular infiltrate is predominantly perivascular and consists primarily of neutrophils. A characteristic feature of leukocytoclastic vasculitis is the presence of numerous scattered nuclear fragments, which is termed nuclear dust. Typically, extensive extravasation of erythrocytes is present.
Histopathologic findings in Henoch-Schönlein purpura (HSP) are identical to those seen in AHEI; however, the immunohistologic pattern found in AHEI is different from the pattern of HSP. Patients with HSP usually have IgA deposition. IgA deposition is demonstrable in only approximately one third of patients with AHEI.
Leukocytoclastic vasculitis and fibrinoid necrosis is seen in patients with acute hemorrhagic edema of infancy. This histologic pattern also is seen in Henoch-Schönlein purpura, although patients with Henoch-Schönlein purpura usually have immunoglobulin A deposition, and immunoglobulin A deposition is demonstrable in only approximately one third of patients with acute hemorrhagic edema of infancy (hematoxylin and eosin, magnification X40).
Direct immunofluorescence studies in patients with AHEI have revealed depositions of various immunoreactants, including fibrinogen, complement component C3, IgA, immunoglobulin G, immunoglobulin M, and immunoglobulin E (100%, 100%, 33%, 22%, 78%, and 33% of patients, respectively) in the wall and around small vessels. Similar deposition of C1q complement also was present in 3 infants in whom C1q complement could be studied (100%).
More on Acute Hemorrhagic Edema of Infancy |
| Overview: Acute Hemorrhagic Edema of Infancy |
Differential Diagnoses & Workup: Acute Hemorrhagic Edema of Infancy |
| Treatment & Medication: Acute Hemorrhagic Edema of Infancy |
| Follow-up: Acute Hemorrhagic Edema of Infancy |
| Multimedia: Acute Hemorrhagic Edema of Infancy |
| References |
| « Previous Page | Next Page » |
References
Snow IM. Purpura, urticaria and angioneurotic edema of the hands and feet in a nursing baby. JAMA. 1913;61:18-19.
Del Carril MJ, Dı´az Sobillo I, Vidal J. Edema agudo hemorra´gico en un lactante. Prensa Med Argent. 1936;23:1719-22.
Finkelstein H. Lehrbuch der Sauglingskrankheiten. 4th ed. Amsterdam: 1938:814-30.
Seidlmayer H. Die Fruhinfantile postinfektiose Kokarde-Purpura. Z Kinderheilk. 1939;61:217-55.
Crowe MA, Jonas PP. Acute hemorrhagic edema of infancy. Cutis. Aug 1998;62(2):65-6. [Medline].
Karremann M, Jordan AJ, Bell N, Witsch M, Durken M. Acute hemorrhagic edema of infancy: report of 4 cases and review of the current literature. Clin Pediatr (Phila). Apr 2009;48(3):323-6. [Medline].
Michael DJ. Acute hemorrhagic edema of infancy. Dermatol Online J. Sep 8 2006;12(5):10. [Medline].
Sites LY, Woodmansee CS, Wilkin NK, Hanson JW, Skinner RB Jr, Shimek CM. Acute hemorrhagic edema of infancy: case reports and a review of the literature. Cutis. Nov 2008;82(5):320-4. [Medline].
Cox NH. Seidlmayer's syndrome: postinfectious cockade purpura of early childhood. J Am Acad Dermatol. Feb 1992;26(2 Pt 1):275. [Medline].
Al-Sheyyab M, El-Shanti H, Ajlouni S, Sawalha D, Daoud A. The clinical spectrum of Henoch-Schönlein purpura in infants and young children. Eur J Pediatr. Dec 1995;154(12):969-72. [Medline].
Saraclar Y, Tinaztepe K, Adalioglu G, Tuncer A. Acute hemorrhagic edema of infancy (AHEI)--a variant of Henoch-Schönlein purpura or a distinct clinical entity?. J Allergy Clin Immunol. Oct 1990;86(4 Pt 1):473-83. [Medline].
Shah D, Goraya JS, Poddar B, Parmar VR. Acute infantile hemorrhagic edema and Henoch-Schonlein purpura overlap in a child. Pediatr Dermatol. Jan-Feb 2002;19(1):92-3. [Medline].
Gattorno M, Picco P, Vignola S, Di Rocco M, Buoncompagni A. Brother and sister with different vasculitides. Lancet. Feb 27 1999;353(9154):728. [Medline].
AlSufyani MA. Acute hemorrhagic edema of infancy: unusual scarring and review of the English language literature. Int J Dermatol. Jun 2009;48(6):617-22. [Medline].
Allen DM, Diamond LK, Howell DA. Anaphylactoid purpura in children (Schonlein-Henoch syndrome): review with a follow-up of the renal complications. AMA J Dis Child. Jun 1960;99:833-54. [Medline].
Watanabe T, Sato Y. Renal involvement and hypocomplementemia in a patient with acute hemorrhagic edema of infancy. Pediatr Nephrol. Nov 2007;22(11):1979-81. [Medline].
Yu JE, Mancini AJ, Miller ML. Intussusception in an infant with acute hemorrhagic edema of infancy. Pediatr Dermatol. Jan-Feb 2007;24(1):61-4. [Medline].
Fiore E, Rizzi M, Ragazzi M, et al. Acute hemorrhagic edema of young children (cockade purpura and edema): a case series and systematic review. J Am Acad Dermatol. Oct 2008;59(4):684-95. [Medline].
Cunningham BB, Eramo L, Caro W. Acute hemorrhagic edema of childhood present at birth. Pediatr Dermatol. Jan-Feb 1999;16(1):68. [Medline].
Macea JM, Santi CG, Sotto MN, Caputo R. Multiple erythematous plaques on a child. Acute hemorrhagic edema (AHE) of infancy. Arch Dermatol. Apr 2003;139(4):531-6. [Medline].
McDougall CM, Ismail SK, Ormerod A. Acute haemorrhagic oedema of infancy. Arch Dis Child. Mar 2005;90(3):316. [Medline].
Khan AU, Williams TH, Malek RS. Acute scrotal swelling in Henoch-Schönlein syndrome. Urology. Aug 1977;10(2):139-41. [Medline].
Medrano San Ildefonso M, Bruscas Izu C, Ferrer Lozano M, Pastor Mouron I. [Scrotal involvement in Schönlein-Henoch purpura]. An Esp Pediatr. Jan 1998;48(1):102-3. [Medline].
Di Lernia V, Lombardi M, Lo Scocco G. Infantile acute hemorrhagic edema and rotavirus infection. Pediatr Dermatol. Sep-Oct 2004;21(5):548-50. [Medline].
Garty BZ, Pollak U, Scheuerman O, Marcus N, Hoffer V. Acute hemorrhagic edema of infancy associated with herpes simplex type 1 stomatitis. Pediatr Dermatol. Jul-Aug 2006;23(4):361-4. [Medline].
Jeannoel P, Fabre M, Payen C, Bost M. [Acute hemorrhagic edema in infants: role of adenoviruses? Apropos of a case]. Pediatrie. Oct-Nov 1985;40(7):557-60. [Medline].
Morrison RR, Saulsbury FT. Acute hemorrhagic edema of infancy associated with pneumococcal bacteremia. Pediatr Infect Dis J. Sep 1999;18(9):832-3. [Medline].
Goraya JS, Kaur S. Acute infantile hemorrhagic edema and Henoch-Schonlein purpura: is IgA the missing link?. J Am Acad Dermatol. Nov 2002;47(5):801; author reply 801-2. [Medline].
Obeid M, Haley J, Crews J, Parhizgar R, Johnson L, Camp T. Acute hemorrhagic edema of infancy with abdominal pain and elevated transaminases. Pediatr Dermatol. Nov-Dec 2008;25(6):640-1. [Medline].
Further Reading
Keywords
acute hemorrhagic edema of infancy, AHEI, acute infantile hemorrhagic oedema, Finkelstein's disease, Seidlmayer syndrome, , cockade purpura with edema, postinfectious cockade purpura of early childhood, acute benign cutaneous leukocytoclastic vasculitis of infancy


Differential Diagnoses & Workup: Acute Hemorrhagic Edema of Infancy