Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023473 (chronic myeloid leukemia)
 18,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We have reported on the clinical courses of 4 cases of adult Listeria monocytogenes (Lm) infection, and the autopsy findings of 2 cases, those we have observed over the past 5 years. They were 2 cases of meningitis, 1 case of meningitis and sepsis and 1 case of sepsis. These 4 cases had CML, neoplastic angioendotheliosis, SLE and post-renal transplant condition, as their underlying diseases, and all were receiving immunosuppressive therapy. One meningitis patient who recovered showed mild liver dysfunction during her clinical course. The other 3 patients who died had jaundice at the time of onset and severe liver dysfunction. The 2 cases those were autopsied were the sepsis cases. The one with an acute course and hepatic failure showed multiple miliary necrotic foci in the liver, where the presence of Lm in the cells could be verified. The other autopsy case, which had received adequate antibiotic therapy and the Lm infection had been cured, showed no necrotic foci in the liver. The case that had necrotic foci in the liver was the first such adult case in Japan. We have discussed the hepatic Lm infection in adult compromised hosts, which conventionally has not been considered a serious problem.
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PMID:[Four cases of adult Listeria monocytogenes infection in the last 5 years--hepatic necrotic foci in the adult septic case]. 250 7

Disseminated cytomegalovirus (CMV) infection occurs predominantly in immunocompromised hosts. Symptomatic CMV cholecystitis and pancreatitis are quite rare, and, to our knowledge, there are no reports of these occurring simultaneously. We describe a patient with a history of chronic myelogenous leukemia (treated with chemotherapy) who presented with recurrent unexplained fevers and an acute abdomen. At surgery, cholecystitis and pancreatitis were found, and a cholecystectomy was performed. The patient developed disseminated intravascular coagulation, eventual sepsis, and multiorgan failure. At autopsy, widespread disseminated CMV infection was found, with CMV-associated foci of acute inflammation and necrosis in the pancreas and in the surgically resected gallbladder. A review of our autopsy files revealed only one renal transplant patient with CMV inclusions and chronic pancreatitis. No pancreatitis was seen in 27 patients with acquired immunodeficiency syndrome. Cytomegalovirus should be considered as a possible cause of pancreatitis and cholecystitis in immunocompromised patients.
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PMID:Disseminated cytomegalovirus infection presenting with acalculous cholecystitis and acute pancreatitis. 255 45

Twenty-one patients with Philadelphia chromosome-positive chronic myelogenous leukemia (CML) in advanced phases were treated with piperazinedione (PIP), total body irradiation (TBI) and allogeneic bone marrow transplantation. Eleven were in blastic transformation, five were in accelerated phase, and five were in second chronic phase. The median age was 29 years (range, 13-41 years); there were 14 males. All patients but one were rendered aplastic by this regimen. Of these, 17 had hematologic engraftment, recovering granulocytes to 1.0 x 10(9)/l in a median of 28 days (range, 11-52 days). Three patients failed to engraft. Of those who engrafted, five relapsed and died of disease, one relapsed and died of a polymicrobial wound infection, nine patients died of treatment-related complications, including graft-versus-host disease, interstitial pneumonitis and sepsis, and one patient developed large-cell lymphoma 27 months after transplant and died of this 18 months later. One patient relapsed after 31 months died of polymicrobial sepsis at 37 months, and one patient remains disease-free at 54+ months. The 3-year survival rate was 14%. Survival at 1 year was related to having a spleen that did not extend beyond 2 cm below the left costal margin at the time of transplantation, and those with a large spleen at initial presentation relapsed more often. PIP-TBI with allogeneic bone marrow transplantation can induce durable remissions in a small proportion of patients in advanced phases of CML, but it is not superior to cyclophosphamide-TBI in this patient group.
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PMID:Piperazinedione plus total body irradiation: an alternative preparative regimen for allogeneic bone marrow transplantation in advanced phases of chronic myelogenous leukemia. 264 72

Since June 1977 eight patients with acute leukemia and three with chronic myelogenous leukemia (CML) have undergone cytoreductive therapy prior to a second allogeneic or syngeneic bone marrow transplantation (BMT). The median age was 24 years (range 7-49 years) and the median time to second BMT was 495 days (range 122-1887 days). Prompt hematopoietic recovery was documented in 11/11 patients and verified by cytogenetic analysis in 7/11. Early death (less than 100 days) was the result of sepsis in one, veno-occlusive disease in one and interstitial pneumonitis in two. Of seven patients who survived beyond 1 year, two patients subsequently died, one as a result of acute respiratory failure and one of leukemia relapse. Five are currently disease-free at 8+, 20+, 42+, 49+ and 72+ months after the second BMT. In this patient population which is at high risk for resistant disease and treatment-related toxicity, a second preparative therapy and BMT may offer a durable disease remission with tolerable toxicity.
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PMID:Second bone marrow transplantation after leukemia relapse in 11 patients. 264 76

Sepsis is one of the important complications on the treatment of severe hematological diseases. In this report, we analyzed sepsis in 309 patients with hematological diseases who were admitted to the First Department of Internal Medicine of Yokohama City University Hospital from 1979 to 1986. Positive blood culture were found in 17.8% (55/309 cases) and total positive cases were 73 including recurrent patients. Positive rate by underlying diseases was 30.3% in acute leukemia, 20.8% in chronic myelocytic leukemia, 17.2% in aplastic anemia, 8.0% in multiple myeloma, 6.0% in malignant lymphoma and 6.5% in others. The organisms causing sepsis were as follows; gram negative bacilli 56.4%, gram positive organisms 34.6%, fungus 6.4% and anaerobic bacteria 2.6%. Pseudomonas aeruginosa was found in 19.2%. The mortality rate of patients with sepsis was 34.2% (25/73 cases). The significant prognostic factors in patients with sepsis were the degree of neutropenia, duration of neutropenia (500 less than microliters), the species of organisms, simultaneous complication with shock and the site of other infections.
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PMID:[Sepsis in patients with hematological diseases]. 274 71

Twenty-three children with haematological malignancies and a poor prognosis underwent bone-marrow transplantation. Thirteen children had acute lymphoblastic leukaemia, eight had acute nonlymphoblastic leukaemia, one had chronic myeloid leukaemia and one had malignant histiocytosis. One child was in relapse at the time of transplant and 22 were in first or subsequent remission. Before transplantation all patients received cyclophosphamide (60 mg/kg) on two consecutive days followed by total body irradiation given as a single dose of 10 Gy at 0.18 Gy/min (one patient) or 0.07 Gy/min (three patients), or as a fractionated dose of 10-12 Gy at 0.07-0.1 Gy/min (19 patients). One child with malignant histiocytosis also received two doses of etoposide (5 mg/kg). Methotrexate was given after transplantation to prevent or modify graft-versus-host disease (GVHD). One patient who received a transplant in relapse died early from overwhelming bacterial sepsis. Twenty-two patients engrafted, and of these 11 developed acute GVHD; five developed chronic GVHD; seven developed interstitial pneumonitis, with four deaths; and five relapsed between three and 12 months after transplantation, with three deaths. Fifty-nine per cent (13/22) of patients who received a transplant during remission remain in continuous complete remission and 68% (15/22) have survived for a median of 18 months (range, four to 73 months). Bone-marrow transplantation that is undertaken during remission of disease offers a prolonged disease-free survival in selected childhood malignancies.
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PMID:Bone-marrow transplantation for haematological malignancy in childhood. 300 53

Bone marrow transplantation was performed between IV/82 and X/85 in 64 patients with acute leukemia (n = 36), chronic myelogenous leukemia (CML; n = 13), severe aplastic anemia (n = 12), and neuroblastoma stage IV (n = 3). Of these patients 57 received allogeneic marrow from HLA-ABCDR identical, MLC-negative sibling donors. Six transplants were performed with syngenic marrow and one with autologous marrow. Of the 64 patients 48 survived 40-1,250 days after transplantation, resulting in a survival rate (SR) of 75% and a survival probability (SP) of 71%. Of the 36 patients suffering from acute leukemia (SR = 64%, SP = 51%), patients with acute myelogenous leukemia (AML) in first complete remission (n = 11; SR = 81%, SP = 76%), as well as patients with acute lymphatic leukemia (ALL) in 1st to 4th complete remission at the time of transplantation (n = 14; SR = 81%, SP = 76%) show a favorable prognosis. A poor survival rate was seen for patients with AML when transplanted in second or partial remission (1/5; SR = 20%), as well as for patients suffering from ALL and transplanted during relapse or partial remission (1/6; SR = 16%). Of 13 patients suffering from CML 12 survived the transplantation free of relapse (SR = 93%, SP = 92%), and one patient died from varicella zoster pneumonia. Of the transplanted patients with severe aplastic anemia, 12 of 13 are surviving with complete hematologic reconstitution; one patient, however, died on day 10 from a sepsis. In our patient group, the SR as well as the SP has been improved through changes in the irradiation protocol concomitant with prophylactic application of anti-CMV hypergammaglobulin, as well as through additional oral medication of Azyklovir. The 41 patients (BMT No. 7-47) with total body irradiation at one time show an SR of 44% and an SP of 41%. The following 46 patients (BMT No. 48-93) have reached an SR of 83% and an SP of 74% under the regimen of fractionated total body irradiation, plus prophylaxis with anti-CMV hypergammaglobulin and Azyklovir. Within this group, no fatal CMV pneumonia was encountered as opposed to six patients lost from CMV pneumonia in the first group.
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PMID:[Bone marrow transplantation in acute leukemia, chronic myeloid leukemia, severe aplastic anemia and stage IV neuroblastoma. Effect of antiviral prevention with anti-CMV-hyperimmunoglobulin and acyclovir]. 301 3

Trichosporon beigelii was isolated from blood cultures of a 69-year-old Japanese male who had been treated for chronic myeloid leukaemia with cytotoxic agents and broad spectrum antibiotics. He died of sepsis 4 days after a positive blood culture was obtained. A postmortem examination revealed abundant budding yeasts and hyphae in sections of lung, liver, bone marrow and other organs. All the fungal elements in the sections were identified as Trichosporon species by their histological features and by immunohistochemical findings using rabbit antiserum raised against the strain isolated from the patient.
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PMID:A case of disseminated trichosporonosis: a case report and immunohistochemical identification of fungal elements. 307 6

Diaziquone (aziridinylbenzoquinone, AZQ) was given by 30-min infusion at 25 mg/m2/day on a daily x 5 schedule to 16 children with acute lymphoblastic leukemia (ALL) in bone marrow relapse, 16 children with acute nonlymphocytic leukemia (ANLL) in bone marrow relapse, and 1 child with chronic myelocytic leukemia in blast crisis. None of the children achieved bone marrow remission. Five children (four with ALL and one with ANLL) were also evaluable for the response of central nervous system leukemia; all had a significant reduction in the cerebrospinal fluid blast count. Mild transient transaminase elevation was commonly seen. Grade 3 and 4 hyperbilirubinemia was seen in association with sepsis. AZQ was ineffective for induction of bone marrow remission as utilized in this study.
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PMID:A phase II study of diaziquone in childhood leukemia: a report from the Children's Cancer Study Group. 318 13

Forty leukemic patients with inflammatory anorectal complications were examined. Twenty two were affected by acute lymphatic leukemia, 10 by chronic lymphatic leukemia, 6 by acute myelocytic leukemia and 2 by non H lymphoma and chronic myelocytic leukemia, respectively. In all cases surgery was indicated not only to treat the anorectal complication, but mainly to resume the antiblastic chemotherapy discontinued because of the risk of sepsis and to prevent the failure of bone marrow transplantation in patients with chronic myelocytic leukemia. The underlying malignant disease and the altered platelet, white blood cell and neutrophil levels were shown to be the major factors conditioning the surgical treatment. In 2 cases, acute recurrence of the underlying disease and the development of a graft verus host disease have been the cause of death. It is concluded that in patients eligible for bone marrow transplantation or undergoing radio and/or chemotherapy, local and general antinfective prophylaxis is of paramount importance to decrease the risk of inflammatory anorectal complications.
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PMID:Prophylaxis and treatment of inflammatory anorectal complications in leukemia. 337 14


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