Hitomi Matsunaga

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Allogeneic immune responses during hematopoietic reconstitution play central roles in beneficial and adverse effects after allogeneic bone marrow transplantation (allo-BMT). Appropriate regulation of the immune responses might improve the outcome of allo-BMT. However, a useful marker for monitoring allogeneic immune responses remains to be established. We(More)
OBJECTIVE To elucidate the significance of clinical and immunogenic heterogeneity in Japanese children with insulin-dependent diabetes mellitus (IDDM). RESEARCH DESIGN AND METHODS Serial changes in the prevalence of islet cell antibodies (ICAs) and in ICA titer were monitored for 10 years after diagnosis in 34 IDDM children, 17 with abrupt onset and 17(More)
We present a case in which a viable cervical pregnancy was successfully treated with preservation of the uterus. A 26 year old female presented with a 6 week cervical pregnancy with acute moderate bleeding. On the day of admission the patient underwent embolization of the descending uterine artery to decrease the bleeding. The following day, 4 mEq potassium(More)
BACKGROUND Acute compartment syndrome is an orthopedic emergency requiring urgent fasciotomy to prevent irreversible damage. In hematological malignancies, acute compartment syndrome caused by severe soft tissue bleeding is extremely rare. We present a patient with chronic-phase chronic myeloid leukemia who had acute compartment syndrome caused by severe(More)
POEMS syndrome is a multisystem disorder characterized by polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes. POEMS syndrome is a rare cause of refractory ascites. We report the case of a patient with POEMS syndrome presenting with massive ascites who was treated with very-low-dose lenalidomide and dexamethasone. A(More)
Plasma cell leukemia (PCL) is an aggressive variant of multiple myeloma characterized by a high level of plasma cells circulating in the peripheral blood. The prognosis of PCL patients treated with conventional chemotherapy remains poor. Some reports have suggested that both bortezomib and lenalidomide are effective in treating PCL. We herein report a case(More)
We reviewed the records of 235 consecutive recipients of allogeneic bone marrow transplantation (allo-BMT) at our center between February 1983 and October 2000. Sepsis occurred in 25 patients (10.6%) at a median of 10 days (range, 1-280 days) after BMT. Five of the 25 patients (20%) died of sepsis. Pathogens isolated from blood culture were gram-positive(More)
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