Atypically presenting kaposiform hemangioendothelioma of the knee: ultrasound findings.

Autor: Erdem Toslak I; Department of Radiology, Loyola University Medical Center, Maywood, IL, USA. driclalerdem@yahoo.com.; Loyola University Medical Center and Chicago Stritch School of Medicine, 2160 S. First Ave, Maywood, IL, 60153, USA. driclalerdem@yahoo.com., Stegman M; Loyola University Chicago Stritch School of Medicine, Maywood, IL, USA., Reiter MP; Department of Radiology, Loyola University Medical Center, Maywood, IL, USA., Barkan GA; Department of Pathology, Loyola University Medical Center, Maywood, IL, USA., Borys D; Department of Pathology, Loyola University Medical Center, Maywood, IL, USA., Lim-Dunham JE; Department of Radiology, Loyola University Medical Center, Maywood, IL, USA.
Jazyk: angličtina
Zdroj: Journal of medical ultrasonics (2001) [J Med Ultrason (2001)] 2018 Oct; Vol. 45 (4), pp. 653-656. Date of Electronic Publication: 2018 Apr 10.
DOI: 10.1007/s10396-018-0878-x
Abstrakt: Kaposiform hemangioendothelioma (KHE) is a rare vascular tumor of early childhood and infancy. Kasabach-Merritt phenomenon, a common complication of KHE, is characterized by life-threatening thrombocytopenia, hemolytic anemia, and consumption coagulopathy. There may be atypical cases that do not present with Kasabach-Merritt phenomenon and do have atypical imaging findings. Knowledge of atypical imaging features may assist radiologists in identifying KHE. In this report, we present a 4-year-old case of KHE with atypical ultrasound findings.
Databáze: MEDLINE