Category: Rheumatology

Categories
Nephrology Rheumatology

Henoch–Schönlein Purpura (HSP)

Henoch–Schönlein Purpura (HSP) is a common vasculitis seen in younger children. The classic skin finding is palpable purpura in gravity dependent areas of the body (buttocks and legs). Children can also have arthralgias, abdominal pain and intussusception, and even nephritis. Learn about the diagnosis and management of Henoch–Schönlein Purpura (HSP) in this brief podcast episode.

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References

Chen JY et al. Henoch-Schönlein purpura nephritis in children: incidence, pathogenesis and management. World J Pediatr. 2015 Feb;11(1):29-34.

Saulsbury, FT (1999) Henoch-Schönlein purpura in children. Report of 100 patients and review of the literature. Medicine (Baltimore) 78: pp. 395-409

Saulsbury FT. Henoch-Schonlein Purpura. Current Opinion in Rheummatology. Jan. 2001;13(1):35-40.

Little KJ, Danzl DF. Intussusception associated with Henoch-Schonlein Purpura. The Journal of Emergency Medicine: 1991;9(1):29-32.

Chamberlain RS, Greenberg LW. Scrotal involvement in Henoch-Schonlein Purpura: A case report and review of the literature. Pediatric Emergency Care;8(4):213-215.

Saulsbury FT. Henoch-Schonlein Purpura. Current Opinion in Rheummatology: Jan. 2001; Vole 13(1). Pp.35-40.

Podcast: Play in new window | Download (Duration: 6:50 — 9.4MB)

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Categories
Cardiology Rheumatology

Kawasaki Disease

Kawasaki Disease, AKA Mucocutaneous Lymph Node Syndrome, is one of the most common vasculitides of childhood. The hallmark is fever ≥5 days plus 4/5 of the following; mucous membrane changes, conjunctivitis, polymorphous rash, extremity changes and lymph node enlargement. It can also lead to coronary artery aneurysms, which is why its so important to make an accurate diagnosis.

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References

Dominguez SR, Anderson MS, El-Adawy M, Glodé MP. Preventing coronary artery abnormalities: a need for earlier diagnosis and treatment of Kawasaki disease. Pediatr Infect Dis J. 2012 Dec;31(12):1217-20.

Kawasaki T. Acute febrile mucocutaneous syndrome with lymphoid involvement with specific desquamation of the fingers and toes in children. Arerugi. 1967;16(3):178.

McCrindle BW, Rowley AH, Newburger JW, Burns JC, Bolger AF, Gewitz M, Baker AL, Jackson MA, Takahashi M, Shah PB, Kobayashi T, Wu MH, Saji TT, Pahl E, American Heart Association Rheumatic Fever, Endocarditis, and Kawasaki Disease Committee of the Council on Cardiovascular Disease in the Young; Council on Cardiovascular and Stroke Nursing; Council on Cardiovascular Surgery and Anesthesia; and Council on Epidemiology and Prevention. Diagnosis, Treatment, and Long-Term Management of Kawasaki Disease: A Scientific Statement for Health Professionals From the American Heart Association.. Circulation. 2017;135(17):e927. Epub 2017 Mar 29.

Son MB, Gauvreau K, Ma L, Baker AL, Sundel RP, Fulton DR, Newburger JW. Treatment of Kawasaki disease: analysis of 27 US pediatric hospitals from 2001 to 2006. Pediatrics. 2009;124(1):1.

Podcast: Play in new window | Download (Duration: 15:36 — 14.5MB)

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