Patient with Adult T-cell Leukemia and Lung Infection Caused by Mycobacterium abscessus: Successful Treatment with Intensive Chemotherapy Followed by Haploidentical Hematopoietic Stem Cell Transplantation.

A 63-year-old woman with adult T-cell leukemia (ATL) lymphomatous type developed a mild dry cough. Computed tomography revealed lung lesions with a tree-in-bud appearance during intensive chemotherapy. Antibodies against Mycobacterium avium complex were positive.

Eighteen-year trends in the management of patients with diabetes in the Shiga Diabetes Clinical Survey: overall trends and differences by age group.

Aim: To examine the trends in the management of patients with diabetes over an 18-year period in Japan.

Participants And Methods: We recorded the height, body mass, laboratory data, diabetes treatment, and screening status of diabetic complications from the data collected during the Shiga Diabetes Clinical Survey, which has been performed every 6 years since 2000. We then evaluated the management of patients with diabetes in Shiga Prefecture.

Fatal case of TAFRO syndrome with unilateral adrenal hemorrhage in early-stage disease.

Thrombocytopenia, anasarca, fever, reticulin fibrosis/renal failure, and organomegaly comprise TAFRO syndrome, which was proposed as a distinct clinical entity from iMCD without TAFRO syndrome (iMCD-NOS) due to its aggressive clinical course, refractoriness to corticosteroids, presence of thrombocytopenia, increased level of alkaline phosphatase, and normal level of gammaglobulin. However, diagnosing TAFRO syndrome in its early stages is challenging because it is rare and its diagnostic criteria are complicated. We describe a patient with TAFRO syndrome and adrenal hemorrhage who demonstrated a rapid decline in her clinical condition and did not respond to steroid pulse therapy, resulting in a fatal outcome.

Factors that predict delayed platelet recovery after autologous stem cell transplantation for lymphoma or myeloma.

The amount of infused CD34 cells has been reported to be the strongest predictor of platelet recovery after autologous stem cell transplantation (ASCT). However, the timing of platelet recovery varies widely among patients even after the infusion of similar amounts of CD34 cells. Therefore, we retrospectively assessed 99 patients who underwent their first ASCT for lymphoma or myeloma at our center.

Impact of prednisolone dosage in the CHOP regimen for follicular lymphoma: a retrospective study.

Rituximab with cyclophosphamide, doxorubicin, vincristine, and prednisolone (R-CHOP) is one of the standard regimens for indolent B-cell non-Hodgkin's lymphoma (NHL). It is unclear whether the prednisolone (PSL) dosage affects the therapeutic effect or the adverse event profile. We retrospectively examined 48 patients with indolent B-cell NHL who were treated with R-CHOP (PSL 50 mg/m/day for 5 days) at our institute between 2006 and 2016.

Salvage Chemotherapy Followed by Autologous Stem-Cell Transplantation Using Targeted Busulfan for Refractory Diffuse Large B-Cell Lymphoma With Dialysis-Dependent End-Stage Renal Disease.

Background: A treatment strategy is needed for hemodialysis-dependent patients with end-stage renal disease who have relapsed/refractory diffuse large B-cell lymphoma (DLBCL). We examined the feasibility of salvage chemotherapy followed by autologous stem-cell transplantation (ASCT) and busulfan as a conditioning regimen.

Patients And Methods: We provided a patient with refractory DLBCL who was receiving hemodialysis with modified salvage chemotherapies that were based on the mechanism of drug pharmacokinetics and an evaluation of the pharmacokinetics of busulfan.

The impact of overweight on renal toxicity in patients treated with dexamethasone, high-dose cytarabine, and cisplatin.

The combination of dexamethasone, high-dose cytarabine, and cisplatin (DHAP) is used as salvage chemotherapy for relapsed or refractory lymphoma. It includes the administration of cisplatin in a single dose of 100 mg/m, and renal toxicity is a common adverse event. In this study, we retrospectively analyzed the risk factors for renal toxicity (≥ grade 2) in 74 patients who received DHAP as salvage chemotherapy.

Comparison of Danaparoid Sodium and Synthetic Protease Inhibitors for the Treatment of Disseminated Intravascular Coagulation Associated with Hematological Malignancies: A Retrospective Analysis.

Background: Danaparoid sodium and synthetic protease inhibitors (SPIs) have been approved for the treatment of disseminated intravascular coagulation (DIC) in Japan.

Objectives: To compare the clinical results of the treatment of DIC with danaparoid or SPIs.

Methods: We retrospectively examined 188 patients with hematological malignancy-related DIC.

Predictive value of soluble interlukin-2 receptor level at diagnosis on the outcome for patients with classical Hodgkin lymphoma treated with ABVD with or without radiotherapy.

We retrospectively analyzed 70 patients with classical Hodgkin lymphoma (cHL) who were treated with doxorubicin, bleomycin, vinblastine, and dacarbazine (ABVD) with or without radiotherapy to assess the influence of the soluble interleukin-2 receptor (sIL-2R) level at diagnosis on the clinical outcome. Receiver operating characteristic analyses determined that the optimal cutoff value of the sIL-2R level for progression-free survival (PFS) was 2490 U/mL. Using this cutoff value, patients were classified into low (n = 46) and high (n = 24) sIL-2R groups.

Impact of the soluble interleukin-2 receptor level in the relapsed or refractory phase on the clinical outcome of patients with diffuse large B-cell lymphoma.

This study sought to investigate the impact of the soluble interleukin-2 receptor level in the relapsed or refractory phase (r/r sIL-2R) on the clinical outcome in patients with diffuse large B-cell lymphoma (DLBCL). We determined the optimal cutoff value of r/r sIL-2R for disease progression within 6 months from salvage chemotherapy to be 861 U/mL. The high r/r sIL-2R group exhibited a significantly lower survival rate than the low r/r sIL-2R group (1-year event-free survival [EFS], 22.

TAFRO Syndrome with an Anterior Mediastinal Mass and Lethal Autoantibody-Mediated Thrombocytopenia: An Autopsy Case Report.

TAFRO syndrome, a rare systemic inflammatory disease, can lead to multiorgan failure without appropriate treatment. Although thrombocytopenia is frequently seen in patients with TAFRO syndrome, little is known about its pathogenesis. Moreover, while recent studies have reported the presence of an anterior mediastinal mass in some patients, the pathological status of this remains unclear.

Comparison of neutropenia profiles in different treatment protocols for acute myeloid leukemia using the D-index.

Neutropenia is a major risk factor for opportunistic infections in patients with acute myeloid leukemia (AML) who undergo chemotherapy. In the present study, we retrospectively compared the D-index, which reflects both the depth and duration of neutropenia, between two different chemotherapy regimens for AML. Sixty-seven patients with AML were included: 37 received an induction regimen of daunorubicin (DNR) and cytarabine followed by consolidation therapies consisting of standard-dose cytarabine (SDAC) and other antineoplastic agents; the remaining 30 received idarubicin (IDR) and cytarabine as remission induction therapy followed by high-dose cytarabine (HDAC).

Comparison of gabexate mesilate and nafamostat mesilate for disseminated intravascular coagulation associated with hematological malignancies.

We evaluated clinical outcomes of disseminated intravascular coagulation (DIC) in patients with hematological malignancies treated with synthetic protease inhibitors (SPIs) and compared the effects of gabexate mesilate (FOY) and nafamostat mesilate (FUT). We retrospectively examined 127 patients [acute myeloid leukemia (n = 48), acute lymphoblastic leukemia (n = 25), and non-Hodgkin lymphoma (n = 54)] with DIC, who were diagnosed according to Japanese Ministry of Health, Labour and Welfare criteria and treated with SPIs [FOY (n = 55) and FUT (n = 72)] at our hospital from 2006 to 2015. The DIC resolution rates on days 7 and 14 were 42.

Comparison of blast percentage calculated based on bone marrow all nucleated cells and non-erythroid cells in myelodysplastic syndromes with erythroid hyperplasia.

It is controversial whether blast percentage based on all nucleated cells (ANC) or non-erythroid cells (NEC) more accurately reflects the prognosis of patients with myelodysplastic syndromes (MDS). We considered that the impact of blast percentage on survival should be similar in MDS with erythroid hyperplasia (MDS-E) and MDS with no erythroid hyperplasia (MDS-NE), and from this perspective, we retrospectively analyzed 322 patients, including 44 with MDS-E and 278 with MDS-NE. Overall survival was similar between the MDS-E and MDS-NE groups (P = 0.

Successful treatment of follicular lymphoma with second-generation tyrosine kinase inhibitors administered for coexisting chronic myeloid leukemia.

Tyrosine kinase inhibitors (TKIs) are standard therapy for chronic myeloid leukemia (CML). However, the effects of these agents on mature B cell lymphoma are not well known. We describe a 50-year-old man who was diagnosed with CML in the chronic phase and treated with imatinib.