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Query: UMLS:C0341503 (bacterial peritonitis)
 1,303 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The pharmacokinetics of cefamandole nafate, a new parenteral cephalosporin derivative, were evaluated in 11 patients with chronic renal failure (creatinine clearance less than 5 ml/min), including five patients during hemodialysis, four patients during routine peritoneal dialysis, and two patients during the interdialytic period. Peak serum levels of cefamandole were comparable to those observed in patients with normal renal function. Clearance of the drug during the interdialytic period and during hemodialysis and peritoneal dialysis was minimal, with a resultant significant prolongation of serum half-life. The nondialyzability of cefamandole is in contrast with reported studies of cephalothin, where significant reduction of the serum half-life was achieved during hemodialysis but not peritoneal dialysis. The concentration of cefamandole in the peritoneal dialysate after parenteral administration was observed to be bactericidal for many gram-negative pathogens and, with the exception of Streptococcus faecalis, most gram-positive organisms found in bacterial peritonitis in patients with severe renal failure. The present data suggest that if stable bactericidal serum levels of cefamandole are to be maintained during hemodialysis and peritoneal dialysis, a parenteral loading dose must be administered followed by one-half the loading dose every half-life.
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PMID:Pharmacokinetics of cefamandole in patients undergoing hemodialysis and peritoneal dialysis. 98 87

Continuous ambulatory peritoneal dialysis (CAPD) was introduced to Japan ten years ago and was established as the treatment for end-stage renal disease along with HD. Although the incidence of peritonitis in CAPD has decreased by educating the patients and parents and the improvement of various devises of CAPD, peritonitis is still one of the major complications of CAPD. Fungus is a rare pathogen for peritonitis in CAPD, but it must be considered as a causative agent in cases of intractable peritonitis. This report describes the first case of Trichosporon beigelii (T. beigelii) peritonitis in CAPD in Japan. A nine year old boy with chronic renal failure due to bilateral vesicoureteral reflux was given CAPD treatment four years prior to admission. This patient had been admitted to our hospital frequently because of recurrent bacterial peritonitis. The peritonitis in CAPD was usually treated by changing the peritoneal fluid and antibiotic treatment. In this case T. beigelii was proved to be a pathogen of peritonitis by culture of CAPD fluid and also serum antibody titers. T. beigelii infection was successfully eradicated from the peritoneal cavity by administration of MCZ and by the removal of peritoneal catheter. The patient was switched from CAPD to HD. In the case of intractable peritonitis in CAPD, rare fungal pathogens such as T. beigelii must be considered as a causative agent.
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PMID:[A case of Trichosporon beigelii peritonitis in CAPD]. 140 21

Continuous ambulatory peritoneal dialysis (CAPD), a widely used replacement therapy for end stage renal failure, is frequently complicated by bacterial peritonitis. The infecting organisms are mainly staphylococci and gram negative aerobes. Pefloxacin is a fluorinated quinolone with good in-vitro activity against these pathogens. The objective of this open non comparative study is to determine the effectiveness and safety of oral pefloxacin mesylate as a single first line antimicrobial treatment of CAPD peritonitis. 28 episodes of CAPD peritonitis were treated with a stat dose of pefloxacin 800 mg. followed by 400 mg. 12 hourly for about 15-18 days. A pefloxacin sensitive organism was isolated in 17 episodes. 11 episodes were culture negative. Treatment results showed a cure in seventeen (60.7%), no treatment response in seven (25%), and relapses in four (14.2%). Side effects encountered were not serious except for one incident of a generalized seizure. We conclude that oral pefloxacin is convenient, safe and effective enough as a single first line antimicrobial treatment for CAPD peritonitis.
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PMID:Oral pefloxacin in the treatment of CAPD peritonitis. 149 33

Total amylase concentration in serum continues to be widely determined in the diagnosis of acute pancreatic disease. Accumulated experience has made clear, however, that this determination has distinct limitations. Consequently, the knowledge of the origin of hyperamylasemia may have an important influence on treatment, hospitalization, and extent of clinical investigations. We undertook a logical and systematic approach to the interpretation of hyperamylasemia through the use of an algorithm that can be applied in clinical situations without the need for the integration of radiologic procedures or clinical data. The proposed algorithm was tested for effectiveness in 97 consecutive hospitalized patients with hyperamylasemia (amylase level greater than twice the upper reference limit) for a 2-year period. The majority (52.5%) of these patients had acute pancreatitis. The algorithm assigned the correct diagnostic categories in 95.8% of cases, with a disagreement between patient diagnosis and algorithm-generated diagnosis in only four cases. These four patients (two with acute biliary disease, one with bacterial peritonitis, and one with chronic renal failure) had pancreatic lipase values greater than five times the upper reference limit, so that the algorithm classified their condition as acute pancreatitis. The clinical trial indicated that the proposed decision tree, which requires only knowledge of biochemical data that are readily available, is useful in the evaluation of elevated amylase activity and facilitates arrival at a definitive diagnosis.
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PMID:Clinical evaluation of an algorithm for the interpretation of hyperamylasemia. 170 63

Two patients previously managed by continuous ambulatory peritoneal dialysis for end stage renal failure received cadaveric renal transplants. The peritoneal catheter was capped off and left in situ postoperatively. Both patients developed bacterial peritonitis shortly after transplantation. It was felt that the infections were associated with the presence of the indwelling peritoneal catheter as there was no clinical evidence of peritonitis at the time of transplantation.
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PMID:Post-transplant peritonitis in patients undergoing continuous ambulatory peritoneal dialysis. 288 32

During episodes of acute infection there is a reduced response to epoetin therapy. It is well known that "endogenous pyrogens," such as interleukin-1 (IL-1) and tumor necrosis factor, inhibit erythropoiesis when administered exogenously. To determine whether there is a relationship between these observations, serum samples were obtained from nine patients with chronic renal failure maintained by continuous ambulatory peritoneal dialysis, during and after recovery from bacterial peritonitis, to study the effect of circulating factors on erythropoiesis. Normal human bone marrow-derived erythroid progenitors were cultured in vitro in 5% and 10% patient serum. Depression of the growth of late progenitors, colony-forming units-erythroid (at 10% serum, P = 0.005; 95% confidence intervals, 6.2 and 24.4, respectively), was observed but there was no effect on the earlier progenitors, burst-forming units-erythroid (at 10% serum, P = 0.7; 95% confidence intervals, -18.5 and 13, respectively). The effect was not prevented by antisera to IL-1. Similarly, when added to cultures, IL-1 inhibited the colony-forming units-erythroid and the effect was abrogated by IL-1 antisera. These findings suggest that a circulating soluble factor that is inhibitory to erythropoiesis and may contribute to loss of response to epoetin therapy, is present in cases of peritonitis in continuous ambulatory peritoneal dialysis patients.
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PMID:Serum from continuous ambulatory peritoneal dialysis patients with acute bacterial peritonitis inhibits in vitro erythroid colony formation. 794 11

Most cases of spontaneous bacterial peritonitis (SBP) in association with nephrotic syndrome are children. The complication of SBP in adults with nephrotic syndrome is extremely rare. Herein, we report a 25-year-old man with nephrotic syndrome and chronic renal failure who suffered from SBP. Citrobacter freundii was isolated from ascites. Irreversible deterioration of renal function followed the development of SBP, though the peritonitis was cured with antibiotic treatment. This case suggests that SBP is a rare, but serious complication of adult nephrotic syndrome with ascites.
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PMID:Spontaneous bacterial peritonitis in an adult patient with nephrotic syndrome. 814 77

We report the first two indigenously acquired cases of melioidosis in Taiwan, diagnosed by positive culture and biochemically identified using the ID 32 GN system (BioMerieux Vitek Inc, Hazelwood, MO, USA). The first patient was a 75-year-old Chinese woman who had not travelled abroad since her arrival from mainland China (San-Tung province) 47 years ago. She presented with spontaneous bacterial peritonitis and hepatitis C-related liver cirrhosis with septic shock. Burkholderia pseudomallei (formerly Pseudomonas pseudomallei) was isolated from cultures of both blood and ascites fluid. The second patient, a 70-year-old Chinese man, presented with right lower lobar pneumonia complicated with empyema and septic shock. Blood cultures grew B. pseudomallei. Both patients had underlying diabetes mellitus; one also had liver cirrhosis and chronic renal failure, while the other had a renal stone. The first patient died of refractory septic shock prior to diagnosis. The second patient survived with the use of intravenous ceftazidime for 30 days, followed by oral amoxicillin-clavulanic acid for a further 3 months. These cases serve as a reminder to clinical physicians that melioidosis is now no longer exclusive to patients with a history of travel to endemic areas. A high index of clinical suspicion is required for early diagnosis and treatment in order to reduce the mortality and improve clinical outcome.
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PMID:Melioidosis: two indigenous cases in Taiwan. 884 Jul 61

51 CAPD patients (age 55.5 +/- 14.5 yrs, 35 male, 16 female) on CAPD using 'O' set were studied retrospectively during the period January 1993 to April 1995. Etiology of ESRD was Diabetic nephropathy-25(49%) and the other causes-26(51%). The total duration of observation on 'O' set was 553 patient months, the mean duration was 10.8 +/- 6.1 months. 24 patients (47%) developed total of 30 episodes of peritonitis. The incidence of peritonitis was 18.4 patient months per episode of peritonitis. The organisms responsible for peritonitis were Gram positive-6(20%), Gram negative-3(10%), Fungal-1(3.3%), Mycobacterial-1(3.3%), Eosinophilic-1(3.3%), Sterile-12(40%) and unknown-6(20%) 2 patients of bacterial peritonitis and a patient with tuberculous peritonitis died while rest of the patients responded favourably to antibiotics. 13(52%) diabetic patients and 11(42%) non-diabetic patients had peritonitis (p-NS) and the peritonitis rates in diabetics and non diabetics were 18.3 and 18.6 patient months per episode respectively (p-NS). Exit site infection was seen in 5 patients (10%) (Staph aureus-4, Enterococci-1) and all responded to antibiotic therapy. 7 patients had total of 10 episodes of symptomatic accidental intraperitoneal sodium hypochlorite instillation, none had any long term adverse effects. The 'O' set procedure was done by self in 10(20%) and by others in 41(80%) cases. The peritonitis rates when performed by self and others were 18.5 and 18.4 patient months per episode respectively (p-NS). The cost of being on CAPD using 'O' set, Y-bag and twin bag were Rs. 1,50,000, 2,10,000 and 3,72,000 per annum respectively and cost of maintenance haemodialysis was 1,36,800 per annum. The cost of CAPD using 'O' set was comparable to that of maintenance haemodialysis. The 'O' set connector system in CAPD is found to be safe, cost effective and efficient.
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PMID:'O' set connector system in CAPD. 925 69

Although Listeria monocytogenes has been isolated from the gastrointestinal tract, it is an infrequent cause of bacterial peritonitis. Since 1963 only 23 cases of peritonitis caused by listeria have been reported. This report describes another case in a patient with cirrhosis and chronic renal failure and presents a review of the literature. Most (16) of the previous cases were cirrhotic while six were undergoing chronic ambulatory peritoneal dialysis. Eight patients were on immunosuppressive therapy. Blood cultures were positive in fewer than half (42%) of the cases and Gram stain of peritoneal fluid was positive only twice. The peritoneal fluid protein concentration was relatively high compared with other causes of bacterial peritonitis. Ampicillin was the drug most commonly used for treatment, and the majority of patients survived the acute infection.
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PMID:Bacterial peritonitis caused by Listeria monocytogenes: Case report and review of the literature. 2251 18


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