Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0032285 (pneumonia)
 54,520 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 43-year-old woman with severe aplastic anemia (SAA) received anti-thymocyte globulin and cyclosporin A (CyA) and achieved hematological remission. Although she had maintained hematological remission, the disease relapsed 10 months after arbitrary discontinuance of maintenance therapy with CyA. Resumption of CyA therapy was not effective, and her condition became complicated with progressive sinusitis with bone destruction, which was refractory to antibiotics, antifungal agents, granulocyte colony-stimulating factor, and surgical drainage. Because of the necessity for early neutrophil recovery (to resolve the infection), we proceeded with a combination therapy using allogeneic peripheral blood stem cell transplantation (PBSCT) promptly followed by granulocyte transfusion (GTX) from the same human leukocyte antigen-identical donor rather than carrying out a second immunosuppressive therapy. The patient showed temporal resolution of infection on the second day after a single GTX. Although the patient had pneumonia on day 11, it was resolved promptly after engraftment on day 16. This report suggests the clinical utility of a salvage therapy with allogeneic PBSCT followed by GTX in a particular case of recurrent SAA with refractory infections.
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PMID:Successful treatment with allogeneic peripheral blood stem cell transplantation and granulocyte transfusion for severe aplastic anemia with sinusitis. 1662 20

We report that granulocyte transfusion (GTX) was effective for prolonged pneumonia at allogeneic bone marrow transplantation. A 58-year-old man with MDS-RAEB-2 was admitted to our hospital for allogeneic bone marrow transplantation. He was complicated with pneumonia, which was not improved with G-CSF and antibiotics. We therefore decided to perform a GTX transplantation. During the period of neutropenia, pneumonia did not deteriorate. A combination of allogeneic stem cell transplantation and GTX is expected not only to improve transplantation results but also to expand the adaptation for transplantation. However, detailed investigation of the effect of GTX in allogeneic stem cell transplantation should be performed, and more cases should be accumulated.
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PMID:[Granulocyte transfusion for the treatment of prolonged pneumonia in a patient with MDS-RAEB-2 at allogeneic hematopoietic stem cell transplantation]. 1834 Oct 38