Reactive Magnetron Plasma Modification of Electrospun PLLA Scaffolds with Incorporated Chloramphenicol for Controlled Drug Release.

Surface modification with the plasma of the direct current reactive magnetron sputtering has demonstrated its efficacy as a tool for enhancing the biocompatibility of polymeric electrospun scaffolds. Improvement of the surface wettability of materials with water, as well as the formation of active chemical bonds in the near-surface layers, are the main reasons for the described effect. These surface effects are also known to increase the release rate of drugs incorporated in fibers.

Simultaneous finding of chronic lymphocytic leukemia and residual hairy cell leukemia using a lymphocyte-binding anti-CD antibody microarray.

The morphologic diagnosis of hairy cell leukemia coexisting with another lymphoproliferative disorder is hindered by the small size of hairy cell population. It can be simplified by presorting peripheral blood mononuclear cell using an anti-CD antibody microarray on transparent support (including anti-CD11c, CD25, CD103, and CD123) before their morphology analysis.

A Single-center Experience in Splenic Diffuse Red Pulp Lymphoma Diagnosis.

The World Health Organization 2008 classification highlighted a new nosology-splenic diffuse red pulp lymphoma (SDRPL) with clinical and laboratory features similar to both splenic marginal zone lymphoma and hairy cell leukemia (HCL) and variant form of HCL. Experience of hematologists on the diagnosis and differential diagnosis of SDRPL is extremely limited. The aim of our report was to characterize the clinical and immunomorphologic features of SDRPL on our own observations.

[Experience in investigating splenic red pulp lymphoma].

Aim: To generalize hematologists' experience of the diagnosis and differential diagnosis of splenic red pulp lymphoma (SRPL).

Material And Methods: Eighty-seven splenic biopsy specimens taken from patients with different B-cell lymphoproliferative diseases were examined in the Hematology Research Center in 2013-2014. The diagnosis of SRPL was based on the morphological, immunohistochemical, immunophenotypic, and molecular examinations of the splenic biopsy specimens, blood and bone marrow (BM) tests in 4 (4.

[Isolated sacral injury in hairy cell leukemia: A case report and analysis of literature data].

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.