title: [Isolated sacral injury in hairy cell leukemia: A case report and analysis of literature data].
abstract: Hairy cell leukemia (HCL), a chronic B-cell lymphoproliferative disease with special villous morphology and immunophenotypic markers of lymphoid cells, is characterized by the involvement of bone marrow and spleen. The paper describes a case of a 29-year-old female patient without abnormal clinical blood tests and myelograms, with normal spleen sizes, in whom the only manifestation of HCL was massive scrotal injury with a soft tissue component in the small pelvic cavity.
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: L S
authors.initials: LS
authors.lastname: Al-Radi
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: T N
authors.initials: TN
authors.lastname: Moiseeva
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: T Yu
authors.initials: TY
authors.lastname: Polyanskaya
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: A M
authors.initials: AM
authors.lastname: Kovrigina
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: I E
authors.initials: IE
authors.lastname: Kostina
authors.affiliation: D. Rogachev Federal Research Clinical Center of Pediatric Hematology, Oncology, and Immunology, Ministry of Health of Russia, Moscow, Russia.
authors.forename: A N
authors.initials: AN
authors.lastname: Khvastunova
authors.affiliation: Hematology Research Center, Ministry of Health of Russia, Moscow, Russia.
authors.forename: I A
authors.initials: IA
authors.lastname: Yakutik
authors.affiliation: Russian Medical Academy of Postgraduate Education, Ministry of Health of Russia, Moscow, Russia.
authors.forename: S A
authors.initials: SA
authors.lastname: Lugovskaya
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D007943:Leukemia, Hairy Cell / Q000175:diagnosis*; D008279:Magnetic Resonance Imaging; D009361:Neoplasm Invasiveness; D012447:Sacrum / Q000473:pathology*