fosfomycin and Meningitis--Bacterial

Central nervous system (CNS) infections have considerable morbidity and mortality. Fosfomycin is a broad spectrum bactericidal antibiotic with favorable pharmacokinetic properties and low toxicity, satisfactory penetration in the cerebrospinal fluid and is authorized for the treatment of bacterial meningitis.. The objective of this analysis was to evaluate the available data regarding the effectiveness and safety of intravenous fosfomycin for the treatment of CNS infections. Thirty-two relevant publications were identified. Data from 224 patients who received intravenous fosfomycin as treatment for CNS infections were evaluated. Overall, 93.8% of patients were cured from the infection.. The evaluation of the published evidence suggests that fosfomycin may be beneficial in the treatment of patients with CNS infections.

Topics: Administration, Intravenous; Anti-Bacterial Agents; Bacterial Infections; Central Nervous System Infections; Dose-Response Relationship, Drug; Drug Resistance, Multiple, Bacterial; Fosfomycin; Humans; Meningitis, Bacterial; Treatment Outcome

A 40-year-old male with no history of underlying disease was admitted to Hokusho Central Hospital on May 25, 1991, complaining of high fever and headache. Physical examination on admission revealed a temperature of 38.5 degrees C, a pulse rate of 84 beat/min (relative bradycardia) and no abnormal findings for the chest or abdomen. Slight neck stiffness without Kernig's sign was observed at neurological examination. Laboratory data were: ESR 11 mm/lh, WBC 12000/mm3, C-reactive protein positive. Lumbar puncture showed an initial pressure of 230 mmH2O; CSF revealed a cell count of 2633/3 mm3 with mononuclear pleocytosis, total protein of 76 mg/dl and sugar of 54 mg/dl (CSF:blood glucose ratio 0.47). We initially suspected tuberculous or cryptococcal meningitis, but Campylobacter fetus subsp. fetus (C. fetus) was isolated from the CSF and venous blood on the 27th hospital day. IPM/CS 1 g/day, MINO 200 mg/day and FOM 4 g/day were intravenously administered. This antibiotic therapy was very effective: the patient was soon afebrile, and gradually all signs and symptoms were resolved. C. fetus was sensitive to IMP/CS, MINO, KM, GM, EM, OFLX, CP. The patient was discharged with no complication. He has eaten raw beef frequently before admission, but stool culture for C. fetus was negative.

Topics: Adult; Campylobacter fetus; Campylobacter Infections; Cilastatin; Cilastatin, Imipenem Drug Combination; Drug Combinations; Drug Therapy, Combination; Fosfomycin; Humans; Imipenem; Male; Meningitis, Bacterial; Minocycline

We report a case of postsurgical meningitis caused by multiresistant Acinetobacter baumannii successfully treated with high doses of ampicillin/sulbactam combined with rifampicin and fosfomycin.

Topics: Accidents, Traffic; Acinetobacter baumannii; Acinetobacter Infections; Adult; Ampicillin; Anti-Bacterial Agents; Drug Resistance, Multiple, Bacterial; Fosfomycin; Humans; Male; Meningitis, Bacterial; Postoperative Complications; Rifampin; Sulbactam

We have collected cases of iatrogenic meningitis managed in the Children's Hospital of Tunis, between January 1998 and December 2006. Clinical information about each patient were collected, all bacterial samples were investigated in the microbiology laboratory of the hospital. Bacterial isolates were identified according to conventional criteria. In the interval under study, we recorded three cases of iatrogenic meningitis after lumbar puncture. Two cases occurred in newborn admitted for suspicion of neonatal infection and one in a 2-month-old infant admitted for exploration of hyperpyretic convulsion. In all patients, the initial cerebrospinal fluid was normal. All patients developed symptoms of acute meningitis within 72 hours after lumbar puncture; the second cerebrospinal fluid was, then, typical for purulent meningitis. The causal agents isolated in the three cases were Klebsiella pneumoniae, Enterobacter cloacae, and Serratia marcescens, all resistant to beta-lactams by extended spectrum beta-lactamase production. The use of quinolones was required in all cases. Different complications were recorded: hydrocephalus and brain abscess in one case, respiratory and hemodynamic failure managed in the intensive care unit in the second, and brain hygroma in the third case. This study shows high morbidity of iatrogenic meningitis. Simple aseptic precautions undertaken before the procedure of lumbar puncture can prevent such cases. The urgent need for increasing the awareness among medical personnel in hospitals of developing countries cannot be overemphasized.

Topics: beta-Lactam Resistance; Brain Abscess; Brain Damage, Chronic; Ciprofloxacin; Drug Therapy, Combination; Enterobacter cloacae; Enterobacteriaceae Infections; Female; Fosfomycin; Humans; Hydrocephalus; Iatrogenic Disease; Imipenem; Infant; Infant, Newborn; Infant, Premature; Infant, Premature, Diseases; Klebsiella Infections; Klebsiella pneumoniae; Male; Meningitis, Bacterial; Muscle Hypotonia; Seizures; Serratia Infections; Serratia marcescens; Spinal Puncture; Subdural Effusion; Tunisia

Since 1997, several observations of glycopeptide intermediate Staphylococcus aureus (GISA) infections have been described. We report the case of meningitis.. A 46 year-old man was treated surgically on several occasions for a meningioma of the back cranial fossa. Intracranial hypertension required the placing of a cerebrospinal leading-catheter. He developed a GISA meningitis. Antibiotics and removal of the catheter cured the infection.. To our knowledge, this is the first observation of GISA meningitis. Such infections are rare and are probably underestimated due to the lack of standardized detection methods. They occur in fragile, surgical, immunodeficient patients, often living with prostheses. Prior treatment with vancomycine is often reported. The emergence of these infections is a serious therapeutic problem, since vancomycine is a major antibiotic used in the treatment of meticillin-resistant S. aureus (MRSA) infections.

Topics: Adolescent; Adult; Aged; Anti-Bacterial Agents; Child, Preschool; Drug Combinations; Drug Resistance, Bacterial; Fosfomycin; Glycopeptides; Humans; Infant; Male; Meningitis, Bacterial; Microbial Sensitivity Tests; Middle Aged; Rifamycins; Staphylococcal Infections; Staphylococcus aureus; Treatment Outcome; Trimethoprim, Sulfamethoxazole Drug Combination

The combination of cefotaxime and fosfomycin (CTX-FOS) has been proposed in France for the empirical treatment of postoperative nosocomial meningitis since the late 1980s. The purpose of this work was to evaluate this strategy today, as well as other possible treatments.. Each patient undergoing a neurosurgical procedure was prospectively included in a database designed for the surveillance of surgical site infection (SSI). For each meningitis detected, we analysed the in vitro susceptibility of the causative micro-organisms to cefotaxime alone (CTX), cefotaxime-fosfomycin (CTX-FOS), vancomycin (VAN) and cefotaxime-vancomycin (CTX-VAN) combinations. The patient population was divided into two groups according to the presence or absence of CSF shunting material.. 116 patients had had a postoperative meningitis/ventriculitis during the last 36 months, among 6447 patients undergoing neurosurgery in our department (1.8%). Ten patients had aseptic meningitis (8.6%). Overall sensitivity to CTX was 69.8%, as compared to 77.3% with CTX-FOS combination (NS). This result was due to a large proportion of fosfomycin resistant cocci in our population. The CTX-VAN combination increased the overall in vitro susceptibility up to 91.5%, but the benefit of this combination was only significant in CSF shunting material patients. In these latter patients, VAN was as effective as CTX-FOS combination.. CTX-FOS combination is no longer the best choice for empirical treatment of post neurosurgical meningitis. CTX alone can be safely used in patients without a CSF shunt; in those with either a ventriculostomy or a CSF shunt associated ventriculitis, a CTX-VAN combination could improve treatment efficacy, provided that high doses of vancomycin are used to ensure correct CSF diffusion.

Topics: Adult; Aged; Cefotaxime; Central Nervous System Diseases; Cerebrospinal Fluid Shunts; Craniotomy; Cross Infection; Dose-Response Relationship, Drug; Drug Therapy, Combination; Female; Fosfomycin; Humans; Male; Meningitis, Aseptic; Meningitis, Bacterial; Methicillin Resistance; Microbial Sensitivity Tests; Middle Aged; Prospective Studies; Staphylococcal Infections; Surgical Wound Infection; Treatment Outcome; Vancomycin

We present a case of meningitis that developed following a urinary tract infection caused by methicillin-resistant Staphylococcus aureus (MRSA) after transurethral resection of the prostate. The patient, a 69-year-old man with diabetes mellitis, underwent transurethral resection of the prostate following a diagnosis of benign prostatic hypertrophy. On the 4 th day after surgery, high fever occurred immediately after the removal of the indwelling urethral catheter. Cultures of urine and blood revealed MRSA. On the 6 th day after surgery, severe lumbago was evident and MRSA was isolated from cerebrospinal fluid. Separate administration of arbekacin or vancomycin, to which the isolated MRSA was sensitive, was not effective. Combined therapy with fosfomycin, vancomycin and human immunoglobulin effectively relieved the inflammation. Although it is generally reported that the pathogenicity of MRSA is low in the urinary tract, this case suggests that a urinary tract infection caused by MRSA can advance to sepsis and meningitis.

Topics: Aged; Bacteremia; Drug Therapy, Combination; Fosfomycin; Humans; Immunoglobulins; Male; Meningitis, Bacterial; Methicillin Resistance; Postoperative Complications; Prostatectomy; Staphylococcal Infections; Urinary Tract Infections; Vancomycin

In a 17-year-old male patient with acute lymphoblastic leukaemia, who was being treated with chemotherapy, a Staphylococcus epidermidis infection with several septicaemias developed during a period of protracted neutropenia. The patient was treated with vancomycin and fusidic acid, but blood cultures remained positive. The patient also developed staphylococcal meningitis. After the antibiotic regimen was supplemented by fosfomycin, the blood cultures became sterile. Combination treatment with vancomycin and fosfomycin was continued for two months without apparent toxicity. In individual cases of infection with multiresistant S. epidermidis fosfomycin may be included in the antibiotic regimen. This is the first report of parenteral use of fosfomycin in the Netherlands.

Topics: Adolescent; Anti-Bacterial Agents; Drug Therapy, Combination; Fosfomycin; Fusidic Acid; Humans; Male; Meningitis, Bacterial; Precursor Cell Lymphoblastic Leukemia-Lymphoma; Staphylococcal Infections; Staphylococcus epidermidis; Vancomycin