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1.
BackgroundInvasive Candida disease (ICD) is the most common cause of endogenous endophthalmitis. There are two characteristic ocular signs: Candida chorioretinitis defined as retina and choroid lesions without vitreal involvement, and Candida endophthalmitis defined as chorioretinitis with extension into the vitreous with characteristic fluffy balls. The most common visual symptoms are blurred vision and floaters.AimsTo define in which patients with ICD a surveillance ophthalmoscopic examination should be done.MethodsWe searched the PubMed/Medline data base Candida endophthalmitis in adult and paediatric patients with ICD.Results and conclusionsThe need of ophthalmoscopic examination in patients with ICD is controversial, partly due to the fact that early antifungal treatment leads to a significant decrease of endogenous Candida endophthalmitis. Routine ophthalmoscopic examination seems of little value in patients with positive blood culture, with early implementation of antifungal treatment, without symptoms of ocular infection and without impairment of the level of consciousness during the episode. However, ophthalmoscopic examination should be performed in children with candidemia and critically ill patients with documented ICD, in the second week of treatment, especially in echinocandin treatment.  相似文献   

2.
Invasive Candida (IC) infection is the most common cause of endogenous endophthalmitis. Ocular candidiasis develops within three days and at least two weeks of fungemia. There are two characteristic ocular signs: Candida chorioretinitis defined as retina and choroid lesions without vitreal involvement, and Candida endophthalmitis defined as chorioretinitis with extension into the vitreous with characteristic fluffy balls. The most common initial visual symptoms are blurred vision and floaters. Amphotericin B, fluconazole and voriconazole are effective in the treatment of chorioretinitis; however, when vitreous is involved vitrectomy seems necessary. Early antifungal systemic treatment at first evidence of infection in patients at risk of IC, appears to decrease dramatically the incidence of endogenous fungal endophthalmitis, probably healing minimal chorioretinal infections. Routine ophthalmoscopic examination seems of little value in patients with positive blood culture, with early implementation of antifungal treatment, without symptoms of ocular infection and without impairment of the level of consciousness during the episode. However, periodic ophthalmoscopic examination should be performed in children with candidemia and critically ill patients with documented deep Candida infection.  相似文献   

3.
Fungal endophthalmitis occurs secondary to trauma, as a complication of intraocular surgery, or as an extension of an adjacent or distant focus of fungal infection. In the United States, Candida species are the most common pathogens isolated, followed by Aspergillus species. Candida infections show a predilection towards vitreous involvement, whereas Aspergillus infections usually manifest as hemorrhagic infarcts of the retinal or choroidal vessels or as infiltration of the subretinal and subretinal pigment epithelial spaces. Endogenous Aspergillus endophthalmitis is associated with a high mortality rate, underscoring the severity of systemic infection. The prognosis of fungal endophthalmitis depends on the virulence of the organism, extent of intraocular involvement, and the timing and mode of interventions. Prompt therapy following early diagnosis helps to reduce significant visual loss. Despite the introduction of new-generation triazoles and echinocandins into clinical practice, successful therapy is limited by the delay in diagnosis and a lack of broad-spectrum antifungals with good intravitreal penetration that lack systemic toxicity.  相似文献   

4.
BackgroundAlthough there has been an improved management of invasive candidiasis in the last decade, still controversial issues remain, especially in different therapeutic critical care scenarios.AimsWe sought to identify the core clinical knowledge and to achieve high agreement recommendations required to care for critically ill adult patients with invasive candidiasis for antifungal treatment in special situations and different scenarios.MethodsSecond prospective Spanish survey reaching consensus by the DELPHI technique, conducted anonymously by electronic e-mail in the first phase to 23 national multidisciplinary experts in invasive fungal infections from five national scientific societies including intensivists, anesthesiologists, microbiologists, pharmacologists and infectious disease specialists, answering 30 questions prepared by a coordination group after a strict review of literature in the last five years. The educational objectives spanned four categories, including peritoneal candidiasis, immunocompromised patients, special situations, and organ failures. The agreement among panelists in each item should be higher than 75% to be selected. In a second phase, after extracting recommendations from the selected items, a meeting was held with more than 60 specialists in a second round invited to validate the preselected recommendations.Measurements and main resultsIn the first phase, 15 recommendations were preselected (peritoneal candidiasis (3), immunocompromised patients (6), special situations (3), and organ failures (3)). After the second round the following 13 were validated: Peritoneal candidiasis (3): Source control and early adequate antifungal treatment is mandatory; empirical antifungal treatment is recommended in secondary nosocomial peritonitis with Candida spp. colonization risk factors and in tertiary peritonitis. Immunocompromised patients (5): consider hepatotoxicity and interactions before starting antifungal treatment with azoles in transplanted patients; treat candidemia in neutropenic adult patients with antifungal drugs at least 14 days after the first blood culture negative and until normalization of neutrophils is achieved. Caspofungin, if needed, is the echinocandin with most scientific evidence to treat candidemia in neutropenic adult patients; caspofungin is also the first choice drug to treat febrile candidemia; in neutropenic patients with candidemia remove catheter. Special situations (2): in moderate hepatocellular failure, patients with invasive candidiasis use echinocandins (preferably low doses of anidulafungin and caspofungin) and try to avoid azoles; in case of possible interactions review all the drugs involved and preferably use anidulafungin. Organ failures (3): echinocandins are the safest antifungal drugs; reconsider the use of azoles in patients under renal replacement therapy; all of the echinocandins to treat patients under continuous renal replacement therapy are accepted and do not require dosage adjustment.ConclusionsTreatment of invasive candidiasis in ICU patients requires a broad range of knowledge and skills as summarized in our recommendations. These recommendations may help to optimize the therapeutic management of these patients in special situations and different scenarios and improve their outcome based on the DELPHI methodology.  相似文献   

5.
BackgroundIn Spain, data of candidemia are limited to surveys conducted in specific areas or tertiary care centers. Also, in recent years, attention has shifted toward episodes of candidemia in non-ICU wards.AimsWe reviewed the cases of Candida isolates recovered from the blood of patients admitted to the Emergency Room (ER) in our tertiary care hospital.MethodsThe patients selected for this study had an isolation of Candida in the blood culture. All data were collected retrospectively from the clinical records of a 11-year period.ResultsCandida albicans and other species of the genus were present in 10 and 18 patients, respectively. The patients did not present different clinical features in comparison with other reports of hospitalized patients. All patients had several risk factors for candidemia. Only two patients had received previous antifungal therapy before admission. All the isolates of C. albicans, Candida glabrata and the only isolate of Candida tropicalis were susceptible to all the antifungal agents tested. Only one isolate of Candida parapsilosis was susceptible dose-dependent to fluconazole, and the only isolate of Candida metapsilosis was resistant to fluconazole.ConclusionsIt is essential to evaluate the risk factors, underlying conditions and clinical features in non-hospitalized patients in order to determine whether an empirical treatment for candidemia is appropriate.  相似文献   

6.
BackgroundCutaneous congenital candidiasis (CCC) is a rare condition consisting of invasive fungal infection of the epidermis and dermis that mostly affects preterm infants. Maternal vaginal candidiasis is present in half of the cases, although the occurrence of invasive candidiasis during pregnancy or peripartum period is exceptional.Case reportWe present the case of a full-term infant that was born by vacuum-assisted vaginal delivery to an apparently healthy 33 year-old woman with no history of intravenous drug use or vaginal candidiasis during pregnancy. The newborn showed a diffuse maculopapular rash with respiratory distress and bilateral interstitial lung infiltrates, requiring nasal continuous positive airway pressure support. Blood cultures obtained from the mother due to intrapartum fever yielded Candida albicans. Cultures of vaginal discharge and neonate skin also yielded C. albicans with the same in vitro susceptibly pattern. No alternative source for candidemia was identified. The clinical course after starting a systemic antifungal therapy was favorable in both the mother and the neonate, with clearance of candidemia and resolution of the skin lesions.ConclusionsCCC must be considered in full-term newborns with maculopapular rash at birth or during the first days of life. The absence of alternative sources for bloodstream infection in the present case suggests a potential etiopathogenic relationship between CCC and maternal candidemia. It is reasonable to rule out postpartum candidemia when CCC is suspected.  相似文献   

7.
Due to the emergence of drug-resistance, first-line therapy with fluconazole (FLC) increasingly resulted in clinical failure for the treatment of candidemia. Our previous studies found that in vitro RTA2 was involved in the calcineurin-mediated resistance to FLC in C. albicans. In this study, we found that calcium-activated-calcineurin significantly reduced the in vitro sensitivity of C. albicans to FLC by blocking the impairment of FLC to the plasma membrane via Rta2p. Furthermore, we found that RTA2 itself was not involved in C. albicans virulence, but the disruption of RTA2 dramatically increased the therapeutic efficacy of FLC in a murine model of systemic candidiasis. Conversely, both re-introduction of one RTA2 allele and ectopic expression of RTA2 significantly reduced FLC efficacy in a mammalian host. Finally, we found that calcium-activated-calcineurin, through its target Rta2p, dramatically reduced the efficacy of FLC against candidemia. Given the critical roles of Rta2p in controlling the efficacy of FLC, Rta2p can be a potential drug target for antifungal therapies.  相似文献   

8.
BackgroundCandidemia is a life-threatening fungal infection characterized by the presence of Candida in the blood.AimsTo describe the clinical–epidemiological features and main risk factors among patients with candidemia admitted to Intensive Care Unit.MethodsA cross-sectional, retrospective and observational study was performed between January 2015 and July 2016. Laboratory reports and medical records from ICU patients admitted to a public hospital in northeastern Brazil were analyzed.ResultsThere were 1573 admissions and 67 of them were positive for candidemia. The majority of patients were male (53.3%) and remained at the hospital for more than seven days (86.6%). Non-C. albicans Candida infections (60%) were predominant. Broad-spectrum antibiotic therapy was prescribed in 98.4% of the cases. The most frequent underlying diseases were sepsis (73.3%), presence of solid tumors (15%), respiratory condition (60%), urinary tract disease (56.6%) and gastrointestinal tract diseases (23.3%). Surgeries were carried out on 43% of the patients, consisting of 23.3% abdominal surgeries, with a mortality rate of 92.8%. Risk factors were venous central access (93.3%), mechanical ventilation (81.6%), nasoenteral tube (83.3%), nasogastric tube (25%), indwelling bladder catheter (88.3%), diabetes mellitus (55%) and tracheostomy (36.6%). Statistical analysis correlated the use of indwelling bladder catheter with a higher mortality rate (r = 0.07412, p = 0.0353).ConclusionsThe current study reveals the high case fatality rates among critically ill patients suffering from candidemia admitted to ICU. Herein, we highlight the importance of identifying non-C. albicans Candida species and reinforce the idea of carrying out epidemiological surveillances and antifungal susceptibility tests.  相似文献   

9.
Candida albicans in the immunocompetent host is a benign member of the human microbiota. Though, when host physiology is disrupted, this commensal-host interaction can degenerate and lead to an opportunistic infection. Relatively little is known regarding the dynamics of C. albicans colonization and pathogenesis. We developed a C. albicans cell surface protein microarray to profile the immunoglobulin G response during commensal colonization and candidemia. The antibody response from the sera of patients with candidemia and our negative control groups indicate that the immunocompetent host exists in permanent host-pathogen interplay with commensal C. albicans. This report also identifies cell surface antigens that are specific to different phases (i.e. acute, early and mid convalescence) of candidemia. We identified a set of thirteen cell surface antigens capable of distinguishing acute candidemia from healthy individuals and uninfected hospital patients with commensal colonization. Interestingly, a large proportion of these cell surface antigens are involved in either oxidative stress or drug resistance. In addition, we identified 33 antigenic proteins that are enriched in convalescent sera of the candidemia patients. Intriguingly, we found within this subset an increase in antigens associated with heme-associated iron acquisition. These findings have important implications for the mechanisms of C. albicans colonization as well as the development of systemic infection.  相似文献   

10.
BackgroundThe epidemiology of candidemia has changed over the last decades and varies widely among geographic areas.AimsWe examined in children (aged 0–14) with candidemia the trends in the incidence rate of this infection, as well as the clinical characteristics of the patients, in order to optimize the prognosis and the control measures of this serious disease.MethodsA retrospective cohort study of candidemia in the period 2011–2018 in the neonatal intensive care unit (NICU), pediatric ICU (PICU) and pediatric wards of a tertiary hospital, was conducted. The clinical course, Candida species isolated, antifungal susceptibility, outcome and incidence rates were analyzed and compared.ResultsWe diagnosed 68 episodes of candidemia in 62 children, 48% occurred in the NICU, 31% in the PICU and 21% in pediatric wards. Candida albicans was the most frequent species isolated in NICU infants (53%), and Candida parapsilosis predominated among PICU patients (59%) and pediatric wards (50%). One third of NICU infants had invasive candidiasis (IC), most of them having extremely low birth weight (ELBW) (35%). All isolates were susceptible to the antifungal administered. Over time, the incidence of candidemia decreased in the PICU (from 2.2 to 0.3 episodes/1000 patient-days, OR = 0.6; 95%CI 0.5–0.8), whereas in the NICU and in the wards remained stable. Mortality occurred mostly in NICU patients (26%), predominated in ELBW infants and did not change over time.ConclusionsThe higher incidence and mortality of candidemia and IC observed in preterm infants requires a continuous evaluation of practices and diagnostic methods which will allow improving the prognosis of this most vulnerable population.  相似文献   

11.
The study identified factors predisposing to non-albicans candidemia with special interest to prior antimicrobial treatment. A retrospective, case–case–control study was performed at the University Hospital of Heraklion, Greece, from November 2007 through September 2011 including adult patients. The study had three groups. The first included 58 patients with non-albicans candidemia, the second 48 with C. albicans candidemia, while the third (control) 104 without candidemia. Each of the two candidemia groups was compared with the control using multivariate logistic regression model. The mean (SD) age of the non-albicans, the albicans and the control patients was 67 (12), 67 (18) and 59 (19) years, respectively. The most common non-albicans Candida spp. isolated were C. parapsilosis in 19 patients (33%), C. glabrata in 17 (29%) and C. tropicalis in 15 (26%). Independent risk factors for non-albicans candidemia were prior treatment with quinolones (p < 0.001), b-lactam-b-lactamase inhibitors (p = 0.011) and presence of central venous catheter (p = 0.05), while for C. albicans candidemia were prior treatment with quinolones (p < 0.001), carbapenems (p = 0.003) along with cardiac disease (p < 0.001). Neither duration of hospitalization nor in-hospital mortality [41% for the non-albicans vs 29% for C. albicans group (p = 0.192)] was significantly different between the two candidemia groups. The study reveals the role of antimicrobial exposure as a risk factor for candidemia caused by different species. Prior treatment with b-lactam-b-lactamase inhibitors was associated with non-albicans, while with carbapenems with C. albicans candidemia. Prior use of quinolones was associated with candidemia in general.  相似文献   

12.
BackgroundCritically ill patients with invasive candidiasis (IC) often suffer renal failure, which sometimes requires continuous renal replacement techniques (CRRT). Echinocandins are the first line treatment for IC in critically ill patients with mild or severe illness. Their elimination during CRRT should be negligible due to their pharmacokinetic and pharmacodynamic (PK/PD) profile, and dose adjustment are not needed, as suggested by the few reported clinical studies.Clinical caseThis is the case of a 66 year old male who underwent surgery due to peritonitis secondary to intestinal suture dehiscence. The patient was admitted to ICU with septic shock symptoms and multiple organ dysfunction syndrome (MODS), and CRRT was started. Anidulafungin was prescribed at the usual dosage due to the IC risk factors present, and the observation of yeasts in the peritoneal fluid. Anidulafungin was selected due to the hepatic failure suffered by the patient. An isolate of Candida albicans susceptible to fluconazole was cultured from peritoneal fluid and rectal exudates. However, anidulafungin was maintained due to the MODS and observing the clearance of fluconazole during CRRT. The patient's condition improved favourably, being moved to the surgical ward 20 days after the surgery.ConclusionsEchinocandins, due to their PK/PD profile, could be safely given at usual doses to critically ill patients undergoing CRRT. However, new studies are required to strengthen this recommendation. Its extrahepatic metabolism makes anidulafungin a more attractive option among echinocandins and other antifungals when used in patients with different degrees of hepatic failure  相似文献   

13.
The incidence of candidemia has increased over the past two decades, with an increased number of cases in Internal Medicine and a prevalence ranging from 24% to 57%. This single-center retrospective study was performed to evaluate the epidemiology and the risk factors associated with mortality of candidemia in patients admitted to Internal Medicine wards (IMWs) of the City of Health and Sciences, Molinette Hospital, Turin, from January 2004 to December 2012. For each patient, demographic, clinical and microbiological data were collected. A case of candidemia was defined as a patient with at least one blood culture positive for Candida spp. Amongst 670 episodes of candidemia, 274 (41%) episodes occurred in IMWs. The mortality was 39% and was associated at multivariate analysis with sepsis, cirrhosis and neurologic diseases, whilst removal of central venous catheter ≤48h was significantly associated with survival. In the 77 patients treated with early antifungal therapy the mortality was 29% and was not significantly different with caspofungin or fluconazole, whilst in patients with definitive therapy the mortality was significantly lower with echinocandins compared to fluconazole (11.7% Vs. 39%; p=0.0289), a finding confirmed by multivariate analysis. The mortality was significantly associated with sepsis, cirrhosis and neurologic diseases, whilst CVC removal ≤48h was associated with survival. In patients with early therapy, fluconazole or caspofungin were equally effective. However, echinocandins were significantly more effective as definitive treatment, a finding not explained by differences in treatment delays. Further studies are needed to understand the full potential of these different therapeutic strategies in IMWs.  相似文献   

14.
The aims of this study were to evaluate the epidemiology of nosocomial candidemia in a large teaching hospital in Brescia, Italy, and the in vitro antifungal susceptibility of isolates. We analyzed 196 isolates causing fungemia in patients admitted in our hospital, between January 2009 and December 2015. Strains were identified by VITEK 2 and MALDI-TOF MS. MICs were determined by Sensititre Yeast OneTM. The resistance was defined by using the revised CLSI breakpoints/epidemiological cutoff values to assign susceptibility or wild type to systemic antifungal agents. Most infections were caused by Candida albicans (60%), Candida parapsilosis (15%), Candida glabrata (12%) and Candida tropicalis (6%). The susceptibility rate for fluconazole was 96.5%. Non-Candida species isolates exhibited full susceptibilities to echinocandins according to CLSI breakpoints. Amphotericin B demonstrated excellent activity against all Candida species. Local epidemiological and antifungal susceptibility studies are necessary in order to improve empirical treatment guidelines.  相似文献   

15.
BackgroundRecurrent vulvovaginitis is a growing problem that affects millions of women worldwide. In many cases it is treated as vulvovaginal candidiasis, but there is not always microbiological confirmation.AimsTo determine the etiology of vulvovaginitis in a group of patients.MethodsThis is a cross-sectional study in which the data from the medical records of 316 adult patients who consulted for vulvovaginitis were analyzed. Eighty nine percent of the cases had already suffered previous episodes.ResultsThe median age was 34 (265 patients were between 16 and 45 years old). Yeasts were isolated in culture from 211 (66.8%) patients, although pseudo-hyphae and yeasts were observed in only 166 samples (52.5%) in the direct microscopic examination. Multiple predisposing factors were found, among which the use of contraceptives or previous antibiotics stand out. Most of the patients (almost 90%) had been treated with antifungals, with or without microbiological confirmation. Candida albicans was isolated in 187 (88.6%) patients, followed by Candida glabrata in 6 (2.8%) patients. Association with bacterial vaginosis was found in 35.1% and with intermediate bacterial microbiota in 33.2% of the cases. A remarkably high proportion of C. albicans isolates resistant to fluconazole (80.1%) and itraconazole (58.8%) was found.ConclusionsA microbiological analysis is essential to confirm the diagnosis of vulvovaginal candidiasis, whether simple, complicated, or recurrent. Identifying the isolated yeast species and determining its susceptibility to antifungal agents are particularly important.  相似文献   

16.
Candidemia is a growing problem in hospitals all over the world. Despite advances in the medical support of critically ill patients, candidiasis leads to prolonged hospitalization, and has a crude mortality rate around 50%. We conducted a multicenter surveillance study in 16 hospitals distributed across five regions of Brazil to assess the incidence, species distribution, antifungal susceptibility, and risk factors for bloodstream infections due to Candida species. From June 2007 to March 2010, we studied a total of 2,563 nosocomial bloodstream infection (nBSI) episodes. Candida spp. was the 7th most prevalent agent. Most of the patients were male, with a median age of 56 years. A total of 64 patients (46.7%) were in the ICU when candidemia occurred. Malignancies were the most common underlying condition (32%). The crude mortality rate of candidemia during the hospital admission was 72.2%. Non-albicans species of Candida accounted for 65.7% of the 137 yeast isolates. C. albicans (34.3%), Candida parapsilosis (24.1%), Candida tropicalis (15.3%) and Candida glabrata (10.2%) were the most prevalent species. Only 47 out of 137 Candida isolates were sent to the reference laboratory for antifungal susceptibility testing. All C. albicans, C. tropicalis and C. parapsilosis isolates were susceptible to the 5 antifungal drugs tested. Among 11 C. glabrata isolates, 36% were resistant to fluconazole, and 64% SDD. All of them were susceptible to anidulafungin and amphotericin B. We observed that C. glabrata is emerging as a major player among non-albicans Candida spp. and fluconazole resistance was primarily confined to C. glabrata and C. krusei strains. Candida resistance to echinocandins and amphotericin B remains rare in Brazil.Mortality rates remain increasingly higher than that observed in the Northern Hemisphere countries, emphasizing the need for improving local practices of clinical management of candidemia, including early diagnosis, source control and precise antifungal therapy.  相似文献   

17.
BackgroundCandida is an important cause of bloodstream infections (BSI) in nosocomial settings causing significant mortality and morbidity. This study was performed to evaluate contemporary epidemiology, species distribution, antifungal susceptibility and outcome of candida BSI in an Italian hospital.MethodsAll consecutive patients who developed candidemia at Santa Maria della Misericordia University Hospital (Italy) between January 2009 and June 2014 were enrolled in the study.ResultsA total of 204 episodes of candidemia were identified during the study period with an incidence of 0.79 episodes/1000 admissions. C. albicans was isolated in 60.3% of cases, followed by C. parapsilosis (16.7%), C. glabrata (11.8%) and C. tropicalis (6.4%). Of all Candida BSI, 124 (60.8 %) occurred in patients admitted to IMW, 31/204 (15.2 %) in ICUs, 33/204 (16.2%) in surgical units and 16/204 (7.8%) in Hematology/Oncology wards. Overall, 47% of patients died within 30 days from the onset of candidemia. C. parapsilosis and C. glabrata candidemia were associated with the lowest mortality rate (36%), while patients with C. tropicalis BSI had the highest mortality rate (58.3%). Lower mortality rates were detected in patients receiving therapy within 48 hours from the time of execution of the blood cultures (57,1% vs 38,9%, P <0.05). At multivariate analysis, steroids treatment (OR= 0.27, p=0.005) and CVC removal (OR=3.77, p=0.014) were independently associated with lower and higher survival probability, respectively. Candidemia in patients with peripherally inserted central catheters (PICC) showed to be associated with higher mortality in comparison with central venous catheters (CVC, Short catheters and Portacath) and no CVC use. For each point increase of APACHE III score, survival probability decreased of 2%. Caspofungin (OR=3.45, p=0.015) and Amphothericin B lipid formulation (OR=15.26, p=0.033) were independently associated with higher survival probability compared with no treatment.  相似文献   

18.
We report two posttraumatic fungal endophthalmitis cases with anterior and entire segment involvement caused, respectively, by Candida albicans and Aspergillus fumigatus. The anterior endophthalmitis induced by C. albicans presented multifocal lesions with hyphael structures in anterior chamber, but without involvement of posterior vitreous. The pan-endophthalmitis caused by A. fumigatus displayed significant hypopyon and vitritis. Treatment strategies are anterior chamber cleaning for anterior endophthalmitis and vitrectomy for pan-endophthalmitis, excepting systemic and topical antifungal drug applications including intravitreal injection for both types of endophthalmitis. There is a much better outcome in the case with anterior segment involvement than that with entire segment involvement. This case report provides evidence that the different types of posttraumatic fungal endophthalmitis related to different fungal infections indeed existed and should be managed with different strategies.  相似文献   

19.
BackgroundCandida peritonitis in postoperative patients is an independent predictor of mortality. Empirical early antifungal therapy should be started in these patients, since according to the results of studies in patients with candidemia, this has an impact on the prognosis. The treatment recommended by clinical practice guidelines in patients with haemodynamic instability are candins, but they do not make explicit recommendations for patients with dysfunction of other organs, or high lactate levels.Case reportA case of rescue treatment with anidulafungin in a patient with candidemia and Candida glabrata peritonitis postoperative haemodynamically stable, but with an acute renal failure and elevated plasma lactate, is reported. We discuss the antifungal treatment recommendations established by clinical practice guidelines.ConclusionsOne conclusion based on this case is that the haemodynamic instability as a marker of severe sepsis must be equated with dysfunction of any organ and/or a plasma lactate level ≥ 2.5 mmol/l in order to advocate candins as an antifungal treatment. In addition, it should be emphasised that anidulafungin was effective in a clinically difficult patient with candidemia and Candida peritonitis, even when used as late rescue antifungal treatment.  相似文献   

20.
BackgroundHemodialysis has been described as an important risk factor for the development of candidemia in patients suffering from chronic renal failure.AimsThe aim of this study was to evaluate the epidemiology of candidemia in outpatients with renal replacement therapy (RRT) by hemodialysis where the fungemia clearly represents a healthcare-associated infection.MethodsWe retrospectively collected clinical and laboratory data from patients undergoing at least 3 months of RRT by hemodialysis who developed candidemia within 48 h of hospital admission.ResultsWe identified 14 patients with candidemia with central venous catheters (CVC) in place for 11–277 days before developing fungemia. Deep-seated infection was documented in 6 out of 14 candidiasis cases (43%), including 5 cases of endocarditis (36%).ConclusionsCVC in patients under RRT should be promptly replaced by fistulas and grafts to avoid bloodstream infections. Facing a case of candidemia, adequate source control and prompt initiation of antifungal therapy are mandatory to avoid morbidity and mortality.  相似文献   

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