Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:2.1.1.69 (BMT)
 2,655 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We studied the clinical profile of infections among 221 pediatric patients who underwent 230 allogeneic transplants between 1986 and June 2004. All patients developed febrile neutropenia. There were 283 documented infections, which included bacterial (36.9%), viral (45.7%), fungal (11.1%) and other infections (6.3%) including tuberculosis. Bacterial and fungal infections were more common in the first 30 days following BMT, while viral infections were more common >30 days after BMT. Bacterial pathogens were predominantly gram-negative organisms (72.7%), when compared with gram-positive organisms (27.3%). Common gram-negative organisms included NFGNB, Pseudomonas, Escherichia coli and Klebsiella while coagulase negative Staphylococci was the main gram-positive organism. Bacteremia (61.2%) was the main source positive cultures and was mainly because of gram-negative organisms (81%), predominantly NFGNB and Pseudomonas. Exactly 103/221(43.7%) transplants had 128 documented viral infections commonly because of Cytomegalovirus, Herpes group of viruses and transfusion related hepatitis. Thirty of 221 (13.5%) of transplants had 30 documented fungal infections with the majority being because of aspergillus (90%). Tuberculosis was seen in 1.7% of transplants while catheter infections were seen in 21 patients (9.1%). Infection related mortality was seen in 12% predominantly because of CMV or fungal infections. A sub group analysis (pre-1998 vs. post-1998) revealed higher incidences of gram-negative infections, bacteremia and bacterial infection related mortality in the pre-1998 era when compared with the recent times. The profile and mortality of infections in this series from India is not significantly different from reports from the West.
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PMID:Infections in children undergoing allogeneic bone marrow transplantation in India. 1649 87

Following an outbreak of carbapenem resistant Klebsiella pneumoniae (CRKP) bacteremia among inpatients in the Hemato-oncology and BMT unit, we studied the course of this infection in patients undergoing intensive chemotherapy and SCT. In addition, we conducted a pilot study aimed to eradicate CRKP colonization in the gastrointestinal tract, using oral gentamicin. Adult patients admitted to the BMT unit, identified as CRKP carriers on surveillance rectal cultures, were included in the study. Oral gentamicin at a dose of 80 mg q.i.d. was administered to all identified carriers until eradication. Among 15 colonized patients included in the study, the eradication rate achieved was 66% (10/15); discontinuation of persistent bacteremia occurred in 62.5% (5/8) and nosocomial spread of CRKP carrier state ceased. Administration of intensive chemotherapy and SCT is feasible, although associated with increased risk. Hematological patients in need of intensive chemotherapy/SCT should not be denied the required treatment on the basis of being CRKP carriers. Oral gentamicin treatment for eradication of CRKP from the gastrointestinal reservoir could serve as additional tool in the combat against the nosocomial spread and severe infections caused by this difficult-to-treat organism.
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PMID:SCT in patients with carbapenem resistant Klebsiella pneumoniae: a single center experience with oral gentamicin for the eradication of carrier state. 2105 49