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)

A 26-year-old male with chronic myelogenous leukemia in lymphoid blast crisis received a bone marrow transplant (BMT) from a phenotypically identical, mixed lymphocyte reaction (MLR)-weakly positive unrelated male volunteer donor. The volunteer was obtained from the Tokai Marrow Donor Bank (TMDB), which was established in Japan in 1989. This donor was selected from volunteer donors who were identical with our patient at the HLA-A,B loci, followed by matching at HLA-DQ, DR loci. On MLR testing, the donor's cells showed no response, but the patient's cells showed a low response to the donor's cells (relative response index 0.29). The patient showed rapid hemopoietic engraftment. He developed acute graft-versus-host disease (GVHD) with vesicle formation on palms and soles and mild liver damage, which were successfully treated with intravenous prednisolone 1 mg/kg per day. Although he also suffered from interstitial pneumonitis on day 64 and localized varicella-zoster infection on day 87, and has suffered from moderate stomatitis and dry skin characteristic of chronic GVHD, he is currently 22 months post-transplant with hematological remission and has a normal daily social life.
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PMID:Bone marrow transplantation for chronic myelogenous leukemia in blastic phase using a phenotypically identical unrelated volunteer donor. Nagoya Bone Marrow Transplantation Group (NBMTG), Tokai Marrow Donor Bank (TMDB). 149 15

Twenty-two patients (16 male, six female; median age 34 years, range 16-49) with acute myeloid leukemia (1st complete remission (CR), n = 9), acute lymphocytic leukemia (1st CR, n = 5), chronic myeloid leukemia (chronic phase n = 5, accelerated phase n = 1), malignant lymphoma (n = 1) and myeloma (n = 1) were transplanted with unmanipulated donor bone marrow after standard conditioning including the monoclonal antibody Campath-1G daily from day -4 to day 0. No further graft-versus-host disease (GVHD) prophylaxis was given. All patients engrafted and neither graft failure nor rejection were observed. Acute GVHD grade I (skin) was seen in 12 out of 21 patients at risk. Acute GVHD grade II (skin) occurred in two patients. Severe GVHD (grade III, IV) of the gut, liver and skin developed in two patients. The overall incidence of severe acute GVHD (II-IV) was 19% of the patients at risk. Chronic GVHD (skin only) was seen in eight patients (42%) (six of extensive severity). A total of 14 patients died, the causes being relapse (four), direct cytotoxic drug toxicity (one), a GVHD (two), disseminated varicella zoster (one), systemic tuberculosis (one), interstitial pneumonitis (three) and veno-occlusive disease (two). These results indicate that the intravenous administration of Campath-1G may have reduced the incidence of severe acute GVHD without the occurrence of graft failure. However, the incidence of chronic GVHD does not appear to have decreased.
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PMID:In vivo use of Campath-1G to prevent graft-versus-host disease and graft rejection after bone marrow transplantation. 160 Apr 13

A 25-year-old man, known to have chronic myeloid leukaemia for four years, acutely developed a fever of 39.5 degrees and severe pain in the shoulder and hip joints. There was no evidence of joint disease. Treatment with indomethacin briefly improved the symptoms, but within 72 hours the patient developed a fulminant illness with high fever and clinical as well as biochemical signs of a severe consumption coagulopathy. Herpetiform efflorescences appeared over the head and trunk shortly before death. At autopsy there was histological and immunohistochemical evidence of a varicella infection with hepatitis, oesophageal involvement and severe internal organ bleedings. In immune-compromised patients with atypical prodromal symptoms a varicella infection must be considered so that causal treatment with acyclovir and hyperimmune-globulin can be begun in time.
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PMID:[Atypical joint symptoms as initial symptoms of varicella infection in chronic myeloid leukemia]. 222 57

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

Infection with varicella-zoster virus (VZV) occurred in 231 (16.6%) of 1,394 patients undergoing marrow transplantation in Seattle, Washington, between 1969 and 1982. The probability of VZV infection was 30% by one year after transplant. Eighty percent of infections occurred within the first nine months after transplant, and of these cases 45% had cutaneous or visceral dissemination. Twenty-three deaths were associated with VZV infection, all within the initial nine months after transplant. Postherpetic neuralgia, scarring, and bacterial superinfection were also significantly more frequent among patients with VZV in the first nine months after transplant (32%) than among patients with later infection (19%; P less than .05). By multivariate analysis, allogeneic transplant, acute or chronic graft-vs.-host disease, patient age between 10 and 29 years, diagnosis other than chronic myelogenous leukemia, and posttransplant use of antithymocyte globulin were each risk factors for VZV infection. Among infected patients, the only significant risk factor for VZV dissemination or death was acute graft-vs.-host disease (P less than .03 and P less than .0002, respectively.
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PMID:Infection with varicella-zoster virus after marrow transplantation. 390 82

An improved method for the detection of deoxythymidine kinase (TK) in human sera is reported. The method which utilizes 125I-iododeoxyuridine (IdUrd) as a substrate was used to measure TK in sera from patients with different diseases. Sera collected during the acute stage of infectious mononucleosis were found to contain elevated levels of TK, in most cases 10-40 times the normal value. The serum TK activity disappeared gradually and reached a normal level within 4 weeks. Sera from patients with other viral infections contained in most cases normal serum TK levels except in connection with measles, rubella, varicella, herpes simplex virus and cytomegalovirus infections. Additional studies revealed that sera from patients with different types of advanced lymphomas, acute leukemias, chronic granulocytic leukemia and lung cancer of the small-cell type with metastases, contained high TK levels which fluctuated in parallel with alterations in activity of the disease. The TK activity in sera from patients with both mononucleosis and tumor disease was characterized by electrophoresis and by its ability to utilize cytidine triphosphate as the phosphate donor. The results showed that the serum TK has the same properties as the human cytosolar TKI, except in connection with varicella.
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PMID:Application of an in vitro assay for serum thymidine kinase: results on viral disease and malignancies in humans. 669 95

During six-month period, 102 consecutive episodes of fever in 68 children (ranging from 1 month to 14 years of age) with malignant diseases were prospectively evaluated. Sixty-five had acute lymphoblastic leukemia, nine had acute myeloblastic leukemia, nine had malignant lymphoma (four Hodgkin and five non-Hodgkin), five had chronic myeloid leukemia, four had rhabdomyosarcoma, three had CNS tumors, two had neuroblastoma, one had Wilms, and four had other malignant tumors. Forty cases (39.2%) showed severe neutropenia (500 neutrophil/m3) during the episode. S. aureus, E. coli, and S. pyogenes were in 53% of the 75 microbiologic isolates. Twenty-two percent of the viral studies were positive. Mycologic studies were all negative, except one case with C. Albicans. Pneumonia (33 cases), cellulitis (15 cases), pharyngitis (12 cases), and varicella (11 cases) were the most common final diagnosis. Seventy-one percent of the episodes were etiologically documented (by bacterial isolate, characteristic serology, and/or typical clinic picture); 19% of the febrile episodes were probable infections, and 10% were fever of uncertain cause. Ninety percent of the cases responded well to therapy, and mortality of this series was 7%. Gentamicin, Carbenicillin, and Methicilin were the more common antibiotics employed. We conclude that in our population 1) infection is a frequent cause of morbidity in children with malignant diseases; 2) the most common cause of the febrile episodes is bacterial infection; 3) S. aureus, E. coli and S. pyrogenes are the most frequent bacterial isolates, and P. aeruginosa is infrequent; 4)viral infections are relatively frequent in this group of children; and 5) with adequate management, the mortality is low.
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PMID:Infections in children with malignant disease in Argentina. 722 35

We report the syndrome of inappropriate antidiuretic hormone secretion (SIADH) preceding the development of skin lesions of varicella zoster virus (VZV) infection in a patient with CML 5 months post-allogeneic BMT. This is the first report of SIADH complicating disseminated VZV infection in a BMT patient. SIADH is an unusual complication that may precede VZV infection post-BMT.
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PMID:Inappropriate antidiuretic hormone secretion (SIADH) preceding skin manifestations of disseminated varicella zoster virus infection post-BMT. 850 76

A 30-year-female with chronic myelogenous leukemia received allogeneic bone marrow transplantation (BMT). On day 104, low-grade fever, cough, and general malaise developed, resulting in hospitalization 10 days later. Chest X ray revealed diffuse infitrates, suggesting cytomegalovirus interstitial pneumonia. Ganciclovir (DHPG) was given daily and all symptoms disappeared three days later. However, a very few vesicular lesions appeared on her trunk and her two children had chickenpox at that time. Chest CT was taken and disclosed diffuse nodular shadows. Clinical course and chest CT suggested varicella pneumonia. DHPG administration was stopped and acyclovir PO started to be given. She was discharged in excellent condition. In this report, we show a rare case of varicella pneumonia after allogeneic BMT and efficacy of DHPG for the treatment of varicella pneumonia.
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PMID:[Varicella pneumonia with multiple nodular shadows after allogeneic bone marrow transplantation in chronic myeloid leukemia]. 869 67

Severe abdominal pain followed by inappropriate antidiuretic hormone secretion (SIADH) preceding by several days the skin manifestation of varicella-zoster virus (VZV) infection in an immunocompromised patient is described. This is a rare presentation of a severe infection described previously only once in a chronic myeloid leukemia (CML) patient 5 months post allo-BMT during immunosuppressive treatment with cyclosporin A. This is the first case described in the setting of non-myeloablative preparation with fludarabine and melphalan and followed by donor leukocyte infusion (DLI) 2 and 4 months post allo-BMT. The influence of these factors on development of VZV virus infection is discussed. We also highlight the high incidence and high mortality in VZV infection in immunocompromised patients as well as the frequent atypical presentation.
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PMID:Inappropriate antidiuretic hormone secretion, abdominal pain and disseminated varicella-zoster virus infection: an unusual triad in a patient 6 months post mini-allogeneic peripheral stem cell transplant for chronic myeloid leukemia. 1091 38


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