Fluorescence in situ hybridization (FISH) in imprint of biopsies suspected of lymphoproliferative neoplasms: report on 17 cases Roberta Maria da Silva Oliveira Safranauskas; Denise da Cunha Pasqualin; Renata Kiyomi Kishimoto; Maria Marta Silva; Cristina Kaori Oki; Renee Zon Filippi; Alanna Mara Pinheiro Sobreira Bezerra; Elvira Deolinda Rodrigues Pereira Velloso;

Case report: CD8 positive T-cell Prolymphocytic Leukemia presenting complex karyotype with a rare chromosomal abnormality der(2)t(1;2)(q21;q37) and additional signals of the genes MYC, IGH, and TP53 Valderez Ravaglio Jamur; Mateus de Oliveira Lisboa; Ana Paula Azambuja; Paulo Roberto Slud Brofman;

Cytogenetic findings in testicular relapse of multiple myeloma: case report and literature review Marília Bazzo Catto; Roberta Maria da Silva Oliveira Safranauskas; Tarcila Santos Datoguia; Renata Kiyomi Kishimoto; Daniela Borri; Maria Gabriella Cordeiro; Anna Carolinne Leal do Nascimento; Nelson Hamerschlak; Elvira Deolinda Rodrigues Pereira Velloso;