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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of bilateral metastatic endophthalmitis in a diabetic patient is presented. Most cases from the literature are secondary to fungal sepsis, but few cases of metastatic bacterial endophthalmitis have been reported. In this diabetic patient urine and blood cultures were negative for fungi and positive for Escherichia Coli. The outcome was disappointing, the enucleation of both globes being necessary. The aim of the report is to outline that metastatic endophthalmitis should be counted among the possible complications of bacterial sepsis, especially in diabetics because of their susceptibility to infection.
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PMID:Bilateral metastatic endophthalmitis in diabetics. 187 50

We report an exceptional case of fulminant endophthalmitis after uncomplicated extracapsular cataract extraction with posterior chamber lens implantation. The first unusual finding was the causative organisms, group G streptococci. These organisms are commonly found as normal flora of the skin, pharynx and gastrointestinal tract. They are also well known as pathogens of neonatal sepsis, otitis media and pneumonia, but there are only three case reports describing a streptococcus G endophthalmitis. The second unusual finding was the delayed onset of the fulminant endophthalmitis, occurring later than 9 days after surgery. A retrospective analysis of 17 additional cases showed that endophthalmitis occurred either during the first 5 days after surgery or later than 35 days after surgery. If endophthalmitis developed shortly after surgery it progressed rapidly and with intense inflammation. The other cases showed more chronic inflammatory reaction. From the latter finding we conclude that long postoperative monitoring remains necessary even if at first no signs of intraocular inflammation are detectable.
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PMID:[Group G streptococci as pathogens of postoperative endophthalmitis]. 189 40

Anterior segment necrosis following ocular infections and endophthalmitis secondary to group C streptococcal infection are both rare. We report a case of unilateral anterior segment necrosis associated with bilateral metastatic group C streptococcal endophthalmitis in a 68-year-old black man with multiple systemic disorders complicated by culture-confirmed group C streptococcal septicemia and endocarditis. Pathological examination of the left eye at autopsy demonstrated necrosis of the anterior segment involving the cornea, iris, lens and ciliary body. The right eye showed signs of mild residual inflammation. To our knowledge anterior segment necrosis has not previously been described in association with group C streptococcal endophthalmitis.
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PMID:Anterior segment necrosis associated with endogenous endophthalmitis secondary to group C streptococcal septicemia. 193 69

In 1985, 100 episodes of klebsiella pneumoniae bacteremia in 98 patients were treated at the Veterans General Hospital--Taipei. The disease was community acquired in 58% and nosocomially acquired in 42%; unimicrobial in 86% and part of a polymicrobial bacteremia in 14%. Medical records of 90 episodes were available and were analyzed. Portals of entry, in decreasing order of frequency, were hepatobiliary (24%), respiratory (20%), and urinary tract (19%). Diabetes mellitus, which was found in 25 (28%) patients, was the most common underlying disease, followed by malignancies in 13 (14%), biliary tract abnormalities in 9 (10%), and cirrhosis of the liver in 8 (9%). The most frequent clinical findings were fever (89%) and leukocytosis (60%), followed by thrombocytopenia (27%), jaundice secondary to bacteremia (22%) and shock (21%). The course of one (1%) patient, who was diabetic and had a liver abscess, was complicated by metastatic septic endophthalmitis and meningitis. Overall case fatality was 46%. Poor prognostic factors included inappropriate antibiotic therapy, respiratory tract as a portal of entry and the presence of shock. Cephalosporins and aminoglycosides were the most active antibiotics. The use of one or more antibiotics, which included at least one cephalosporin, with in vitro activity against the corresponding isolate, with adequate dosage and an appropriate route of administration significantly reduced deaths directly attributed to K. pneumoniae septicemia, 32% (18/57), compared with 88% (21/24) in patients who were not treated appropriately (p less than 0.001). Combination therapy with a cephalosporin and aminoglycoside in conjunction with surgery in selected cases is the treatment of choice for K. pneumoniae bacteremia.
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PMID:Klebsiella pneumoniae bacteremia: analysis of 100 episodes. 198 35

A patient with life-threatening sepsis following extracorporeal shock wave lithotripsy (ESWL*) is described. The urosepsis was complicated by meningitis and diffuse metastatic endophthalmitis necessitating enucleation of the right eye. Retinal detachment occurred in the left eye following focal endophthalmitis and the operation yielded a poor functional result. The patient was discharged from the hospital 3 months after the ESWL therapy, free of urinary stones. The etiology, treatment and prophylaxis of this serious problem are discussed.
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PMID:Severe sepsis following extracorporeal shock wave lithotripsy. 201 89

For many years Branhamella catarrhalis was regarded as a non-pathogenic inhabitant of the respiratory tract. This article outlines the spectrum of B. catarrhalis disease in childhood and the extent of the evidence for a pathogenic role of the organism. B. catarrhalis is a rare etiologic agent in septicemia, meningitis, and other systemic illness in both apparently normal and immunocompromised infants and children. It is an unusual cause of ophthalmia neonatorum, but can be confused with Neisseria gonorrhoeae. Whether or not B. catarrhalis is acquired from the birth canal in these cases has not been established. B. catarrhalis is most common as a respiratory tract pathogen in children, including pneumonia, bacterial tracheitis, sinusitis, and otitis media. Since it is difficult to rigorously document pathogenicity of any bacterium in bronchopulmonary infections in children, it is probable that the spectrum of B. catarrhalis disease is wider than that reported to date. The evidence for pathogenicity in acute otitis media is more extensive than for other infections. Otitis media due to B. catarrhalis is clinically similar to that due to other pathogens. B. catarrhalis can be isolated in pure culture from the middle ear exudate and persists if there is no antibacterial treatment. Gram-negative intracellular and extracellular diplococci can be seen on smears of the inflammatory exudate. There is preliminary evidence that there is an antibody response in B. catarrhalis otitis media. B. catarrhalis has emerged as an important and common pathogen in neonates, infants, and children.
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PMID:Spectrum of disease due to Branhamella catarrhalis in children with particular reference to acute otitis media. 211 Oct 87

Since the antibiotic era, endophthalmitis has been a rare complication of bacterial septicemia. The authors report hereby 3 cases of endogenous bacterial endophthalmitis. Both eyes were involved in one case. Causative bacteria were identified in blood. Cultures were positive respectively for Streptococcus pneumoniae, Staphylococcus aureus and Klebsiella pneumoniae. All patients received intravenous antibiotherapy, once intravitreal antibiotic was injected. Clinical manifestations were three times panophthalmitis with dramatic course. In one case, only the anterior segment was involved. The course became complicated with a cataract, but the patient finally recovered. Although several clinical types with distinct prognoses can be defined, endogenous bacterial endophthalmitis remains a devastating situation. Treatment is controversial because of the uncertainty about the value of intravitreal antibiotics and vitreous surgery.
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PMID:[Endogenous bacterial endophthalmitis. Report of 3 cases]. 229 3

A 21-year-old woman developed endophthalmitis and a macular chorioretinal lesion secondarily to a Candida infection. She had been receiving intensive systemic antibiotic and steroid therapy for pelvic inflammatory disease. Blood cultures confirmed a Candida albicans septicemia, and amphotericin B was administered intravenously. As the eye inflammation resolved, healing of the chorioretinal lesion was complicated by the development of a subretinal neovascular membrane. The authors hypothesize that the formation of the membrane was related to an inflammatory alteration of the pigment epithelium--Bruch's membrane--choriocapillaris complex. To the authors' knowledge, this is the first such report following a Candida infection of the eye.
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PMID:A subretinal neovascular membrane as a complication of endogenous Candida endophthalmitis. 244 41

Long-term management of cytomegalovirus (CMV) retinitis by intravitreal injection of ganciclovir was evaluated in ten patients with acquired immune deficiency syndrome (AIDS). Patients were unable to tolerate systemic ganciclovir because of severe neutropenia (8 cases), catheter-induced sepsis (1 case), or the need to continue therapy for human immunodeficiency virus (HIV) with zidovudine (ZDV) (1 case). All patients had a favorable response to initial treatment. Cytomegalovirus retinitis progressed in four fellow eyes in which treatment was deferred. Vision improved or remained stable in all but one eye. Patients were followed for a mean of 4 months and received an average of 16.6 intravitreal injections in each eye. Relapse occurred late in the course while on maintenance treatment in five eyes (33%). There was no evidence of toxicity from repeated intravitreal injections. Treatment was very well tolerated. The only severe complication in a total of 249 injections was a single case of Staphylococcus epidermidis endophthalmitis which responded to intravitreal antibiotic treatment. Intravitreal ganciclovir is an effective alternative to systemic ganciclovir in those patients with severe neutropenia and in those patients who desire to remain on systemic ZDV.
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PMID:Treatment of cytomegalovirus retinitis with intravitreal ganciclovir. Long-term results. 254 Apr 70

Although the first Aeromonas strain was described by Zimmermann as early as in 1890, it took 60 years until Caselitz established human pathogenicity of strains then called "Vibrio jamaicensis". Since then, and especially in the last 10 years, there have been increasing numbers of reports on different infections caused by members of the genus Aeromonas. These include sepsis; meningitis; cellulitis; necrotizing fasciitis; ecthyma gangrenosum; pneumonia; peritonitis; conjunctivitis; corneal ulcer; endophthalmitis; osteomyelitis; suppurative arthritis; myositis; subphrenic abscess; liver abscess; cholecystitis and/or ascending cholangitis; urinary tract infection; endocarditis; ear, nose, and throat infections; balanitis; etc. The role of Aeromonas in gastrointestinal disease is very controversial. Increasing epidemiological data suggest that these organisms play a major role in enteric infections, but so far enteropathogenicity has not been demonstrable in experiments where volunteers were given high numbers of Aeromonas possessing different virulence factors. Virulence factors include hemolysin(s), enterotoxin(s), hemagglutinins, invasivity, and others; but these are not found more frequently in strains isolated from patients with diarrhea than from healthy controls. Whether there is a correlation between species and disease remains to be elucidated and requires more information about the taxonomy of this genus.
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PMID:Aeromonas as a human pathogen. 264 16


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