Clinical management and outcomes of completely resected stage I follicular lymphoma.

Recent studies have revealed the clinical and biological features of stage I follicular lymphoma (FL), but information about patients with stage I FL who underwent total resection after tissue biopsy is limited. Among 305 FL patients diagnosed between 2001 and 2013, clinical stage I disease was observed in 36 patients. Of these, 18 patients underwent total resection after diagnostic tissue biopsy.

SF3B1 and IGHV gene mutation status predict poor prognosis in Japanese CLL patients.

The incidence of chronic lymphocytic leukemia (CLL) is low in Japan. The clinical course ranges from very indolent to rapidly progressive. Recently, several reports have indicated that mutation of the splicing factor 3b, subunit 1 (SF3B1) gene in CLL is predictive of a poor prognosis.

Prognostic importance of the soluble form of IL-2 receptorα (sIL-2Rα) and its relationship with surface expression of IL-2Rα (CD25) of lymphoma cells in diffuse large B-cell lymphoma treated with CHOP-like regimen with or without rituximab: a retrospective analysis of 338 cases.

We evaluated the prognostic significance of the serum level of the soluble form of interleukin-2 receptorα (sIL-2Rα) and investigated its association with CD25 expression on tumor cells in diffuse large B-cell lymphoma (DLBCL). Three hundred and thirty-eight adult patients with newly diagnosed DLBCL were eligible for this retrospective study. 32.

[Retrospective survey on the clinical features of non-Hodgkin lymphomas in Gunma Prefecture, Japan].

We retrospectively investigated pathological types, clinical backgrounds, treatments and prognoses in 726 adult patients with newly diagnosed malignant lymphoma in Gunma Prefecture. They consisted of 679 patients with non-Hodgkin lymphoma (B-cell type, 603; T- and NK-cell type, 76) of which 376 patients had diffuse large B-cell lymphoma (DLBCL) and 47 patients with Hodgkin lymphoma. When comparing the prognosis of DLBCL between patients receiving rituximab (R-CHOP group; n=212) and not using rituximab (CHOP group; n=126), both 3-year overall survival (73.

TCL1A gene involvement in T-cell prolymphocytic leukemia in Japanese patients.

T-cell prolymphocytic leukemia (T-PLL) is a rare type of peripheral T-cell leukemia. In this study, we examined the clinical and biological characteristics of 11 Japanese patients with T-PLL. Median age was 74 years, with male predominance.

A prospective, randomized trial comparing neoadjuvant chemotherapy with radiotherapy alone in patients with advanced nasopharyngeal carcinoma.

Background: A prospective, randomized study was performed to determine the efficacy of neoadjuvant chemotherapy over radiotherapy alone in patients with locally advanced nasopharyngeal carcinoma.

Methods: From January 1991 to December 1998, 80 patients were enrolled in this study. Patients with locoregional carcinoma of the nasopharynx were randomized to receive two courses of chemotherapy, consisting of cisplatin and 5-fluorouracil (CDDP-5FU), that were administered before radiation therapy (CT arm) or radiotherapy alone.