title: Multicentric sinus histicytosis (Rosai-Dorfman Disease): Computed tomography, magnetic resonance imaging findings.
abstract: Sinus histicytosis (Rosai-Dorfman disease) is a rare, benign granulomatous disease that typically presents with massive cervical lymphadenopathy. Extranodal involvement along with concomitant nodal disease occurs in about 43% of cases. We present a unique case of a 30-year-old male with cervical, retroperitoneal lymphadenopathy, associated with renal and pituitary sellar masses.
authors.affiliation: Department of Radio-diagnosis, Dr. B. R. A. Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India.
authors.forename: S H
authors.initials: SH
authors.lastname: Chandrashekhara
authors.forename: Y C
authors.initials: YC
authors.lastname: Manjunatha
authors.forename: Sandeep
authors.initials: S
authors.lastname: Muzumder
authors.forename: Amit
authors.initials: A
authors.lastname: Bahl
authors.forename: Prasenjit
authors.initials: P
authors.lastname: Das
authors.forename: Vaishali
authors.initials: V
authors.lastname: Suri
authors.forename: Sanjay
authors.initials: S
authors.lastname: Thulkar