Changes in bacterial number at different sites of oral cavity during perioperative oral care management in gastrointestinal cancer patients: preliminary study.

Objective: The objective of this study was to clarify differences in bacterial accumulation between gastrointestinal cancer patients who underwent severely invasive surgery and those who underwent minimally invasive surgery.

Material And Methods: We performed a preliminary investigation of gastrointestinal cancer patients who were treated at the Department of Surgery, Takarazuka Municipal Hospital, from 2015 to 2017 (n=71; 42 laparoscopic surgery, 29 open surgery) to determine changes in bacterial numbers at different sites of the oral cavity (tongue dorsum, gingiva of upper anterior teeth, palatoglossal arch), as well as mouth dryness and tongue coating indices. Specifically, patients received professional tooth cleaning (PTC), scaling, tongue cleaning, and self-care instruction regarding tooth brushing from a dental hygienist a day before the operation.

Allogeneic hematopoietic stem cell transplantation after surgical resection of pulmonary aspergillosis in 5 patients with acute leukemia.

We report five patients with acute leukemia who underwent allogeneic hematopoietic stem cell transplantation (HSCT) following surgical resection of pulmonary aspergillosis. The patients were three men and two women with a median age of 40 (range, 32 approximately 60). The diagnosis, based on CT imaging, Aspergillus antigen, culture, and histopathology of resected lung specimens, included two proven and three possible pulmonary aspergillosis.

Thiotepa/cyclophosphamide/TBI as a conditioning regimen for allogeneic hematopoietic stem cell transplantation in patients aged 50 years and over.

Objective: To reduce the relapse rate for hematological malignancies after allogeneic hematopoietic stem cell transplantation, we employed a myeloablative regimen comprising thiotepa 400 mg/m(2), cyclophosphamide 3,600 mg/m(2) and total body irradiation 10 Gy.

Materials And Methods: Subjects comprised 17 patients (median age, 53 years; range, 50-56 years) with hematological malignancies who received allogeneic hematopoietic stem cell transplantation from HLA-identical related (n=6), HLA-mismatched family (n=2) or unrelated donors (n=9). Prophylaxis of acute graft-versus-host disease (GVHD) consisted of short-term methotrexate and cyclosporine (n=4) or short-term methotrexate and tacrolimus (n=13).

[Cord blood transplantation after successful treatment of brain abscess caused by Bacillus cereus in a patient with acute myeloid leukemia].

Central nervous system infection caused by Bacillus cereus is a rare condition, which often progresses rapidly and is fatal in immunocompromised patients. A 54-year-old woman with acute myelogenous leukemia fell into a coma with high fever during severe neutropenia while undergoing chemotherapy. A blood culture demonstrated the presence of B.

[Hematopoietic stem cell transplantation in the second or later complete remission in acute promyelocytic leukemia initially treated with all-trans retinoic acid].

Despite the use of all-trans retinoic acid (ATRA) as the first-line treatment for acute promyelocytic leukemia (APL), relapse occurs in about 20% of cases. Most relapsing APL patients can achieve second remission (CR2) following ATRA combined with chemotherapy or arsenic trioxide. Stem cell transplantation (SCT) has been widely adopted in CR2, but optimal SCT (auto- or allo-SCT) remains controversial.

Clinical features and outcome in HCV-positive aggressive non-Hodgkin's lymphoma.

The clinical features and outcome of 25 previously untreated aggressive non-Hodgidn's lymphoma (NHL) patients with hepatitis C virus (HCV) infection were evaluated retrospectively. The patients included 18 males and 7 females with a median age of 66 years. The median observation period for survivors was 32 months.