Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The clinical characteristics of 31 patients (pts.) (17 boys, 14 girls, median age 12 11/12 years) with large cell anaplastic lymphoma (LCAL) have been evaluated. 17 of these pts. had originally been diagnosed as suffering from "malignant histiocytosis" ("MH") and were therefore included in the DAL-Histiocytosis X 83 study. Another 14 pts. with Ki-1 lymphomas were enrolled in the BFM-NHL therapy studies. According to Murphyclassification 24 pts. (77%) had stage III or IV disease and in general presented in a severe condition. The lymphatic system was involved in 28 pts., 8 pts. (26%) had skin infiltration. With regard to lymphoma involvement of lung, bones and bone-marrow were unexpectedly frequent. CNS involvement was seen in just one pt. Despite rather heterogeneous therapy approaches (ALL-schedules, DAL-HX 83 protocol for treatment of "MH", combination of B-NHL-BFM and AML-BFM schedules, CHOP, BFM protocols for B-NHL) 30 out of 31 pts. achieved clinical remission (CR). The only nonresponder died during bone marrow transplantation of septicemia. 4 pts. relapsed during therapy. 3 of them died, 1 during a BMT. 1 pt. achieved 2nd CR with a BFM-B-NHL protocol. 3 pts. experienced a late relapse, 1 died, 1 2nd CR was achieved, the third pt. is still alive after 2 further relapses disease-free for 3 years. 23 pts. (74%, 13 out of 14 of BFM-NHL therapy study, 10 out of 17 of DAL-HX 83 study, 1 pt. after BMT) are in 1st CR with a median observation time of 2 9/12 years (range 5/12 to 17 9/12 years).(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Large cell anaplastic lymphoma in children--clinical experiences with a newly defined histologic entity]. 255 Jun 98

19 children between 3 and 23 years underwent 79 leukapheres for collection of blood stem cells. In children suffering from acute lymphoblastic leukemia (ALL), Non Hodgkin's Lymphoma (NHL) and Ewing's Sarcoma (ES) we collected 6.87 x 10(4) CFU-GM/kg (range 2,65-21.7), if collections were started with the first platelet rise. In children with peripheral primitive neuroectodermal tumors (PNET) and neuroblastoma (NBL) we gained only 1.20 x 10(4) CFU-GM/kg (range 0.09-2.24). 17 children received high dose chemoradiotherapy and peripheral stem cell +/- bone marrow rescue. 9 suffered from solid tumors, 8 from hematopoietic malignancies. 9 were transfused with peripheral stem cells only, 8 received bone marrow in addition. Time to reach 0.5 x 10(9)/l granulocytes was very short-median 31 days (12-65), in 4 children receiving more than 5 x 10(4) CFU-GM/kg 12 to 13 days, only. On January 31st, 1989 6/17 children are alive in complete remission after a median observation time of 14.5 months (3-26) after autologous stem cell transfusion, one child is alive in "no remission", 7 died with relapse, 3 died because of infections (2 x aspergillosis, 1 x pseudomonas septicemia). The collection of blood derived stem cells by leukaphereses was well tolerated even in very small children and easily repeatable. With optimal timing high stem cell numbers were obtainable, resulting in a very short duration of posttransplant granulocytopenia.
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PMID:[Autologous peripheral stem cell transplantation in children]. 257 Aug 82

21 patients with hematological neoplasias (8 ALL, 4 AML, 4 NHL, 5 HD) were treated with high dose therapy and autologous bone marrow rescue (ABMT). At the time of ABMT 12 patients were in CR, 6 in PR and 3 in relapse. 66% of the patients were at high risk at the time of diagnosis. Before ABMT patients received an ablative regimen such as cyclophosphamide or ARA-C, VP-16, DNR and 12 Gy TBI in 6 fractions. In 9 patients the bone marrow was treated in vitro with monoclonal antibodies and complement. The hospital stay was a median 33 (24-57) days and isolation 19 (9-49) days. Complications were septicemia (7), herpes stomatitis (7), infections (6), fungal sepsis (1) and hemorrhagic cystitis (2). Late complications (up to 6 months after ABMT) were pneumococcal sepsis (1), cerebral toxoplasmosis (1) and herpes zoster (3). 10 of 19 evaluable patients are alive and relapse-free 1-33 months (median 10) after ABTM, and 3 of 10 more than 2 years later: 4 of 5 were transplanted in 1. CR, 4 of 6 in greater than or equal to 2. CR and 2 of 8 in PR. 4 patients are living in therapy sensitive relapse 2, 11, 11 and 39 months after ABMT in 2. CR or PR. 5 patients died 1-13 (median 3.5) months on relapse, 2 of 21 from septicemia. The morbidity of ABMT is comparable with conventional high dose chemotherapy. Relapse-free survival was significantly influenced by the remission status at ABMT. Long-term survivors can be expected even in patients with high risk hematological malignancies. However, only wider trials will serve to establish the efficacy of ABMT.
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PMID:[Autologous bone marrow transfusion in the treatment of adults with hematologic neoplasms. Experiences from Bern]. 266 30

Fifty-four patients with acute lymphoblastic leukemia (ALL: 1 relapse, 21 high risk first complete remission (CR 1), 29 second CR (CR 2), and 3 third CR (CR 3) were treated by autologous bone marrow transplantation at three centers. Before storage, the marrows were purged ex vivo with appropriate MAbs RFAL3 (CD10), SB4 (CD19), and RFT2 (CD7), with rabbit serum as the source of complement. All patients received total body irradiation either 750 cGy (middose 15 cGy/min) as a single fraction or 6 x 200 cGy over 3 days (midline dose 16 cGy/min) with lung shielding from 1,100 cGy. The patients who received 750 cGy also received cyclophosphamide or the same drug combined with ara-C or prednisone, teniposide, vincristine, ara-C, and dauno-rubicin. Patients receiving 200 cGy x 6 also received either cyclophosphamide, melphalan, or ara-C and cyclophosphamide. Three patients died of post transplantation complications (interstitial pneumonia, hepatitis B liver necrosis, or encephalitis). This gives a procedure related mortality of 5%. Nonfatal complications were 10 cases of septicemia, 4 interstitial pneumonia, 2 interstitial nephritis, 1 veno-occlusive disease (VOD), and 1 case of hemolytic uremic syndrome. The patient autografted in relapse died of relapse within 2 months. In CR 1 6 or 21 patients have had a relapse, and the actuarial leukemia free survival from CR is 65% (median follow-up 16 months). In CR 2-3 18 of 32 patients have relapsed, and the actuarial leukemia free survival is 31% (median follow-up 18.5 months) from CR. Twelve patients have achieved an inversion, (i.e., present CR longer than previous CR), with a further seven with the potential to achieve inversion. We conclude that ABMT in high risk ALL has a low procedure related mortality (5%), and there are few other complications. The in vitro purging with MAbs had no adverse effect on bone marrow reconstitution, but this study was not designed to demonstrate its antileukemic efficacy. The actuarial leukemia free survival time in the present study for patients with high risk CR 1 and the inversions in CF 2-3 are promising and indicate a potential beneficial effect of ABMT.
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PMID:Autologous bone marrow transplantation with monoclonal antibody purged marrow for high risk acute lymphoblastic leukemia. 266 54

A 15 year old patient with acute lymphoblastic leukemia, previously diagnosed as being a salmonella carrier, developed S. typhimurium sepsis after allogeneic bone marrow transplantation, in spite of pretreatment with chloramphenicol. Clinical improvement and termination of salmonella excretion were achieved by treatment with multiple antibiotics. Another patient with acute lymphoblastic leukemia, a 3 year old boy not previously identified as a salmonella carrier, also developed sepsis and osteomyelitis, together with pathological fractures during chemotherapy. Chloramphenicol, administered after isolation of S. typhimurium from blood cultures, led to resolution of the bony defects, complete recovery, and cessation of salmonella excretion. Selective cultures for salmonellae seem indicated in patients with malignant diseases, prior to chemotherapy.
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PMID:[Systemic salmonella infections in chemotherapy in 2 children with acute lymphoblastic leukemia]. 266 43

A 51 years old man with acute lymphocytic leukemia who was treated with antileukemic chemotherapy, developed sepsis and pneumonia. Secondary infection with Mucor intervened with abscess formation cured by lobectomy. The patient is doing well without evidence of recurrence, and treated successfully with anti-leukemic chemotherapy. Surgical treatment offers the last chance of survival in similar cases.
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PMID:[A case of pulmonary mucormycosis accompanied by lymphocytic leukemia successfully treated by pulmonary lobectomy]. 267 Nov 97

Case records of 78 patients of acute lymphoblastic leukemia have been reviewed. Complete remission occurred in seven cases following an episode of septicemia and supportive care.
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PMID:Spontaneous complete remission in acute lymphoblastic leukaemia. 277 28

We have retrospectively evaluated 24 sepsis episodes caused by viridans streptococci in 23 neutropenic children during a 21 months period at the Pediatric Hematology Unit of St. Louis Hospital. The underlying malignancies included acute lymphoblastic leukemia, acute non lymphoblastic leukemia, aplastic anemia and solid tumor. In 17 children neutropenia, defined as a neutrophil count of less than 500 per cubic millimeter, was caused by cytotoxic chemotherapy. For 6 other children neutropenia was consequential to pretransplant treatment regimen for autologous bone marrow transplantation including cytotoxic chemotherapy and total body irradiation. All patients had a silicone rubber atrial catheter. In 9 patients sepsis was associated only with fever for less than 48 hours. In 5 other children fever was prolonged more than 72 hours in spite of specific antimicrobial therapy. No other organism was isolated. In 10 patients, however, the infectious syndrome was severe and the features included cardiac failure (7 patients), pneumonia (7 patients) resembling adult respiratory distress syndrome, encephalopathy (3 patients) without meningitis and proteinuria, 7 of these patients needed a management in a pediatric intensive care unit and 2 died in spite of adapted antibiotics. Streptococci were isolated in blood cultures in 23 children.
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PMID:[Frequency and severity of systemic infections caused by Streptococcus mitis and sanguis II in neutropenic children]. 278 Jan 2

Two murine monoclonal antibodies, FMC-8 and WM-21, reactive with the human leucocyte differentiation antigens CD-9 (p-24) and CD-10 (CALLA), respectively, have been used for purging leukemic cells from remission bone marrow. Nine patients with the common variant of acute lymphoblastic leukemia (c-ALL) in second or subsequent remission underwent bone marrow harvesting. Bone marrow mononuclear cells underwent lytic incubation in vitro with antibodies FMC-8 and WM-21, and rabbit serum as a source of complement, and were then cryopreserved. A mean of 0.90 +/- 0.50 x 10(8) nucleated cells per kilogram of recipient body weight remained after treatment, with 0.38 +/- 0.24 x 10(8) nucleated cells and 8.3 +/- 10.3 x 10(4) CFUGM per kg being recovered on thawing. Seven patients subsequently received marrow-ablative treatment with high dose cyclophosphamide (120 mg/kg) and fractionated total body irradiation (12 Gy), followed by infusion of antibody-purged autologous bone marrow. Three deaths due to sepsis occurred within the first 35 days, compounded in one patient by poor marrow engraftment. All other patients engrafted promptly, and four remain in continuous complete remission at 2, 6, 9, and 28 months after transplantation. The procedure carries a substantial risk of early toxicity, but offers a significant chance of prolonged unmaintained remission to selected patients with poor prognosis acute lymphoblastic leukemia.
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PMID:Transplantation of monoclonal antibody-purged autologous bone marrow for treatment of poor risk common acute lymphoblastic leukemia. 296 Mar 7

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


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