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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Over the past 25 years, Eikenella corrodens has increasingly been recognized for its pathogenic potential. Previously identified as an organism most likely to cause opportunistic infection in the immunocompromised host, Eikenella more recently has been implicated in a number of clinical infections in non-immunocompromised patients. We report a case of community-acquired pneumonia, caused by Eikenella, in a patient with diabetes mellitus and a past history of testicular cancer. A review of the literature was conducted in order to review other cases of pulmonary infection with Eikenella, in immunocompetent adults. The condition was diagnosed in 15 patients, occurring most often in men with a mean age of 50. Patients most often presented with fever, cough and pleuritic chest pain. Complications often involved parapneumonic effusion, empyema, and necrotic parenchymal disease. Mortality rates appear to be low. Eikenella is most often susceptible to ampicillin and has variable susceptibility to aminoglycosides. The addition of clindamycin in non-immunocompromised patients with Eikenella infection, co-infected with other pathogens, also appears to be useful. Surgical intervention plays an important role in the recovery of these patients.
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PMID:Eikenella corrodens: an unusual cause of severe parapneumonic infection and empyema in immunocompetent patients. 1144 95

We described the clinical and bacteriological features of 12 cases of liver abscess caused by Streptococcus milleri group (SMG) during a 6-year period from 1993 to 1998. The gender was 11 males and 1 female with their ages ranging from 39 to 76 years old (mean: 53.4). The common symptoms were fever (100%), abdominal pain (67%), and appetite loss (58%). Nine cases had underlying diseases such as carcinomas and diabetes mellitus. Predominant causes of the liver abscess were cryptogenic (42%) and biliary tract disease (33%). Three patients died of an exacerbation of the carcinoma. Eight cases (67%) was single infection of SMG and no mixed infection with anaerobes. No strains isolated in this series showed resistance against penicillin G and ampicillin. SMG was highly isolated from the blood culture in eight of the 11 cases (73%). Liver abscess should be taken into consideration as one of the causes of SMG septicemia.
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PMID:[Clinical and bacteriological features of 12 cases of liver abscess caused by Streptococcus milleri group]. 1149 62

This study prospectively investigated all 157 cases of Acinetobacter baumannii bacteremia occurring in major university hospitals or tertiary care institutions in Slovakia during 1999 in order to determine the antimicrobial susceptibility, risk factors and outcome. Resistance to meropenem was 7.4, gentamicin 35.6, amikacin 26.5, cefepime 20.4 and ciprofloxacin 32.7%, but was only 17.3% to cefoperazone/sulbactam or ampicillin/sulbactam. Antimicrobial susceptibility of A. baumanii was lowest among isolates from cancer patients (ceftazidime 58%, piperacillin/tazobactam 52% and azthreonam 48%; p < or = 0.01-0.001). In univariate analysis, several risk factors, such as wound infection (p < or = 0.01) and ventilatory support (p < or = 0.0001), were significantly related to A. baumannii bacteremia in surgical patients. Neutropenia (p < or = 0.0001), antineoplastic chemotherapy (p < or = 0.0001) and prior antibiotic therapy (p < or = 0.0006) were significant risk factors for A. baumannii bacteremia in cancer patients. In addition, ventilatory support and surgery (p < or = 0.0001) and prior antibiotic therapy (p < or = 0.01) were significantly related to A. baumannii bacteremia in children. Colonization at other body sites (p < or = 0.05), diabetes mellitus (p < or = 0.04) and decubital ulcers/burns (p < or = 0.002) as underlying disease were significantly related to death due to A. baumannii bacteremia. In a multiple logistic regression model, decubital ulcers/burns as underlying disease (p < or = 0.0006; relative risk 5.08) and nosocomial pneumonia (p < or = 0.045; relative risk 5.08) were independent predictors of mortality. Mortality was similar between cancer and surgical patients but significantly lower in children vs. adults (p < or = 0.009).
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PMID:Prospective study of antibacterial susceptibility, risk factors and outcome of 157 episodes of Acinetobacter baumannii bacteremia in 1999 in Slovakia. 1186 60

Our knowledge of chronic suppurative otitis media is scanty in Ethiopia. This hospital-based study was, thus, conducted prospectively over a period of 2 years among children visiting a tertiary facility in Addis Ababa. Demographic, clinical, audiometric and microbiological data were collected using a preformed questionnaire. A total of 391 patients constituting 0.6% of the hospital patient population and 22.3% of those seen at the ear, nose, and throat clinic had chronic suppurative otitis media. Most (82.1%) of them were from Addis Ababa, the male to female ratio was 1.6:1, and their median age at presentation was 5.9 years. Otorrhoea had started before the age of 2 years in 269 (68.8%), was bilateral in 215 (55.0%), recurrent in 285 (72.9%), and continuous in 106 (27.1%). Otalgia was reported in only 18%. Hearing loss was the major presenting symptom and the loss was moderate to severe (grades 2 and 3) in 32 (69.6%) and slight (grade 1) in 14 (30.4%) of the ears tested audiometrically. Malnutrition, nasopharyngitis, measles, HIV infection, tuberculosis, diabetes mellitus, neoplastic diseases, and structural abnormalities were common antecedents. Serious complications included systemic infections, otogenic meningitis, mastoiditis, and tetanus. A total of 106 bacterial isolates were cultured from ear discharges of 80 patients. Proteus species were the commonest, accounting for 40 (37.7%) followed by Staphylococcus aureus, Pseudomonas aeruginosa, and Gram negative enterics. All isolates were highly resistant to the commonly used antibiotics including penicillin, ampicillin, amoxycillin, trimethoprim-sulfamethoxazole, and chloramphenicol. Augmentin, gentamicin, and kanamycin were the only drugs to which most of the pathogens were sensitive. Marked improvement on the discharge was achieved in 64% of the 116 patients who complied with treatment. Awareness about the health implications of the disease seemed to be lacking in among the caretakers. Selective use of antibiotics and continuous aural cleansing need to be promoted. More elaborate epidemiological studies will be required to define the magnitude of the problem and identify optimal therapeutic modalities of suppurative ear disease in Ethiopia.
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PMID:Chronic suppurative otitis media in a children's hospital in Addis Ababa, Ethiopia. 1196 74

The objective of our study is to understand the clinical features of patients with acute respiratory tract infection associated with Streptococcus milleri group (SMG). Fifteen patients with SMG respiratory tract infection visited our hospital from July, 1997 through May, 2000. There were seven cases of pneumonia, two pulmonary abscess, three thoracic empyema and three acute bronchitis. The mean age of the patients was 57.8 years (range 16-87), twelve were males, and seven were smokers. The moderately to severe underlying diseases existed in thirteen patients (86.7%) and included the following: respiratory diseases (20.0%), history of the esophageal or gastric surgery (26.7%), central nerve system diseases (13.3%), alcohol intake (60.0%), hepatitis and pancreatitis (33.3%), diabetes mellitus (13.3%) and malignancy (6.7%). The species of SMG detected were as follows: S. constellatus, 8, S. anginosus, 6 and S. intermedius, 1. Anaerobic organism and other microorganisms were detected in five patients. A patient with SMG nosocominal pneumonia who previously had thoracic surgery for esophageal cancer died. Antibiotics therapy with carbapenem or combination therapy, drainage and no surgery, were successful in 14 of the 15 cases (93.3%). The number of intermediately or complete resistant strains against penicillin G, ampicillin and cefmetazole were 5 (33.3%), 8 (53.3%) and 12 (80.0%), respectively in this series. Recently, it is seemed that acute respiratory tract infections caused by SMG are increasing in the patients with moderately to severe underlying diseases, and several clinical strains of SMG are acquiring a tolerance to antibiotics.
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PMID:[A three-year review of acute respiratory tract infections caused by Streptococcus milleri group]. 1197 85

The incidence of severe infections caused by Lactobacillus spp. is very low. This paper reports a case of a liver abscess and bacteremia due to Lactobacillus rhamnosus. The patient is a 73 year-old woman with antecedent of diabetes mellitus. She has undergone surgery and received antimicrobial therapy (ampicillin plus gentamicin). The clinical outcome was favorable.
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PMID:[Hepatic abscess and bacteremia due to Lactobacillus rhamnosus]. 1292 Sep 92

A 56-year-old man with diabetes mellitus and cadaveric renal transplantation had vancomycin-resistant Enterococcus faecium tricuspid valve endocarditis. Relapse followed 6 weeks of treatment with intravenous gentamicin and high-dose ampicillin. On the basis of previous data suggesting the potential for synergistic activity of quinupristin/dalfopristin plus high-dose ampicillin, therapy with this combination was administered for 63 days. Cure was achieved and later confirmed at 2-year follow-up.
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PMID:Endocarditis due to vancomycin-resistant Enterococcus faecium in an immunocompromised patient: cure by administering combination therapy with quinupristin/dalfopristin and high-dose ampicillin. 1451 28

Infection with Listeria monocytogenes is rare and has been described in prosthetic valves, stent grafts and prosthetic joints. The route of infection appears to be haematogenous. The choice between conservative treatment with antibiotics or surgical treatment with debridement and revision of the components remains controversial. The best antibiotic treatment is not known with ampicillin being the first choice in most cases. Prosthetic infections with Listeria monocytogenes usually occur in patients with malignancy, diabetes mellitus, chronic renal disease, liver disease, elderly patients and patients receiving immunosuppressive therapy. The hip is the commonest prosthetic joint affected followed by the knee. We report the seventh case of Listeria monocytogenes infection in a non-immunocompromised patient involving a prosthetic joint.
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PMID:Delayed presentation of prosthetic joint infection due to Listeria monocytogenes. 1516 Nov 31

This retrospective study was conducted in order to determine the clinical and microbiologic features of infection with Salmonella enterica serotype Choleraesuis. Between March 1999 and December 2002, 55 patients with 66 isolates were enrolled for analysis. The ratio of males to females was 2.2:1. Most patients were older than 60 years (56%) and had underlying diseases (78%), such as diabetes mellitus, malignancy, and peptic ulcer. Fever (85%) was the most common clinical manifestation, followed by abdominal pain/fullness (31%). The gastrointestinal manifestations, including nausea/vomiting or diarrhea, accounted for only 13% and 11% of patients, respectively. S. enterica serotype Choleraesuis was extremely invasive, with a high predilection to cause bacteremia (78% of the isolates were from blood). Various types of metastatic focal infections were found, including infected arterial aneurysm, osteomyelitis, septic arthritis, urinary tract infection and wound infection. The crude mortality rate was 18% (10 deaths in 55 cases). Nearly all isolates were susceptible to the third-generation cephalosporins. A higher resistance rate to commonly used antimicrobial agents was found with ampicillin (85%, 56/66), trimethoprim-sulfamethoxazole (81%, 40/49), chloramphenicol (96%, 47/49), and ciprofloxacin (49%, 30/61). In view of the emergence of fluoroquinolone resistance, the third-generation cephalosporins appear to be the best choice for treatment of invasive infections caused by this organism.
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PMID:Salmonella enterica serotype Choleraesuis infection in a medical center in northern Taiwan. 1518 91

Group B streptococcus causes infections in woman during pregnancy and confinement, perinatal infections in newborns related to mothers carrier-state and in adults, mostly in the elderly, with one or more predisposing to infections conditions. Diabetes mellitus is the most common underlying condition. The aim of the study was to determine the frequency of GBS occurrence and GBS antibiotic susceptibility in children and adolescents with type 1 diabetes mellitus. In years 2000--2002 occurrence of GBS in some clinical materials (urine, swabs from pharynx and urogenital tract) taken from 161 diabetics: 90 girls and 71 boys, hospitalized for newly diagnosed diabetes or insufficient metabolic control/longer duration of diabetes and 37 children with hypostatura (control group) aged from 5-17 years, was examined. Susceptibility of isolated GBS strains to ampicillin, erythromycin and clindamycin was determined. GBS were obtained from different materials from 36 (22.4%) diabetic children--25 girls (27.8%), and 11 boys (15.5%). In all examined groups GBS was detected significantly in children with insufficient metabolic control/longer duration of diabetes (27 of 36 children; p =0.029, chi2=4.773). GBS in girls was isolated mainly from vestibule of vagina (25 cases) and in few cases (4) from the pharynx. GBS in boys was grown from materials from urethra (6 cases) and pharynx (5 cases). In the control group, GBS colonization was observed only in one case. All isolates (40 strains) were susceptible to penicillins, however lower susceptibility to erythromycin (3 resistant and 1 moderately sensitive) and clindamycin (3 resistant) were observed. High percentage of carriers of GBS both in girls and boys with diabetes mellitus is the potential risk factor of infection caused by GBS.
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PMID:Streptococcus group B (GBS)--characteristic, occurrence in children and adolescents with type 1 diabetes mellitus. 1533 Feb 62


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