PT  - JOURNAL ARTICLE
AU  - Baskurt, E.
AU  - Raghavan, P.
AU  - Trelka, D.P.
TI  - Extramedullary Hematopoiesis Involving the Bilateral Lacrimal Fossae
DP  - 2006 Apr 01
TA  - American Journal of Neuroradiology
PG  - 934--935
VI  - 27
IP  - 4
4099  - http://www.ajnr.org/content/27/4/934.short
4100  - http://www.ajnr.org/content/27/4/934.full
SO  - Am. J. Neuroradiol.2006 Apr 01; 27
AB  - SUMMARY: Extramedullary hematopoiesis is a complication of a number of myeloproliferative disorders. MR imaging of the orbits was performed in a patient with bilateral orbital swelling with known myeloproliferative disorder and myelofibrosis. The study revealed symmetric, bilateral enhancing masses in the lacrimal fossae extending into the nasolacrimal ducts. Biopsy demonstrated sclerotic extramedullary hematopoietic tumor.