Epidemiology,species distribution,clinical characteristics and mortality of candidaemia in a tertiary care university hospital in Turkey, 2007‐2014

Candidaemia still continues to be a serious medical concern and the epidemiology of candidaemia varies according to geographical areas. We aim to determine the incidence, local epidemiology, Candida species distribution and crude mortality rates of candidaemia. We retrospectively evaluated candidaemia episodes in between January 2007 and August 2014. We compared demographic, clinical, microbiological findings and mortality rates of episodes caused by Candida albicans and non‐albicans Candida species. Overall the candidaemia incidences were 1.23 episodes/1000 admissions. A significant negative slope among candidaemia episodes and years was determined. Overall C. albicans (54.6%) was the most common species followed by Candida glabrata, Candida tropicalis and Candida parapsilosis respectively. Preinfection hospital stay and length of hospital stay were statistically longer in patients with non‐albicans Candida candidaemia than in patients with C. albicans candidaemia. The source of candidaemia was unknown in 52.5% of all episodes. Central venous catheters among non‐albicans Candida candidaemia episodes and urinary system among C. albicans candidaemia episodes were common source of candidaemia compared to each other. Previous antifungal therapy preceding candidaemia and concomitant bacteraemia were significantly associated with non‐albicans Candida candidaemia. Continuous local surveillance will preserve its pivotal importance in formulating empirical antifungal therapy and improving management of candidaemia.     

Candidaemia in a Polish tertiary paediatric hospital, 2000 to 2010

Data on the epidemiology of invasive Candida infections in paediatric patients in Europe are still limited. The aim of this retrospective study was to analyse the epidemiology of candidaemia in a tertiary paediatric hospital in Poland from 2000 to 2010. Using microbiological records, a total of 118 episodes of candidaemia were identified in 114 children, with an annual incidence of 0.35 episodes/1000 discharges. The highest incidences were found in the medical intensive care unit (5.28), and in neonatal intensive care (1.47). The mortality rate was 8.5%. Candida albicans and C. parapsilosis were the most prevalent species (39.8% and 35.6% respectively). The prevalence of non‐albicans species increased from 12.5% in 2000 to 70% in 2010. No differences were found between C. albicans and C. non‐albicans episodes in terms of demographics, risk factors or mortality. The highest resistance rates (overall 7.6%) were observed for fluconazole (4.3% in C. albicans, 7.1% in C. parapsilosis and 13.8% in other Candida species). Resistance to amphotericin B (2.5%) was limited to non‐albicans isolates. The dynamic changes in species distribution and increasing resistance of fungal pathogens confirm the importance of epidemiological surveillance.     

The increased role of non‐albicans species in candidaemia: results from a 3‐year surveillance study

Various studies have documented a shift in species distribution in Candida bloodstream infections (BSI), but there are little data from Southeast Asia. This study was performed to determine the species epidemiology and antifungal susceptibilities of Candida species BSI in Singapore. Candida spp. from BSI were collected from a tertiary and secondary referral hospital, and an obstetrics/paediatric hospital over a 3‐year period. The most common isolates were Candida albicans (36%), Candida tropicalis (27%), Candida glabrata (16%) and Candida parapsilosis (16%). Candida parapsilosis and C. albicans were predominant in the paediatric hospital, and C. albicans and C. tropicalis predominant in the other two institutions. Candida tropicalis temporarily replaced C. albicans as the predominant strain from BSI in 2006. Overall, 87.3% of Candida isolates were susceptible to fluconazole, and 10.4% classified as susceptible‐dose‐dependent. Fluconazole resistance was detected in C. tropicalis (3.6%), C. parapsilosis (2.1%) and C. glabrata (4.0%). Candida albicans is the predominant species isolated from BSI in Singapore. However, non‐albicans species accounted for nearly two‐thirds of all cases of candidaemia and the relative increase in C. tropicalis infections deserves further investigation. Resistance to fluconazole was uncommon.     

Efficacy of micafungin in invasive candidiasis caused by common Candida species with special emphasis on non‐albicans Candida species

The incidence of invasive candidiasis caused by non‐albicans Candida (NAC) spp. is increasing. The aim of this analysis was to evaluate the efficacy of micafungin, caspofungin and liposomal amphotericin B in patients with invasive candidiasis and candidaemia caused by different Candida spp. This post hoc analysis used data obtained from two randomised phase III trials was conducted to evaluate the efficacy and safety of micafungin vs. caspofungin and micafungin vs. liposomal amphotericin B. Treatment success, clinical response, mycological response and mortality were evaluated in patients infected with C. albicans and NAC spp. Treatment success rates in patients with either C. albicans or NAC infections were similar. Outcomes were similar for micafungin, caspofungin and liposomal amphotericin B. Candida albicans was the most prevalent pathogen recovered (41.0%), followed by C. tropicalis (17.9%), C. parapsilosis (14.4%), C. glabrata (10.4%), multiple Candida spp. (7.3%) and C. krusei (3.2%). Age, primary diagnosis (i.e. candidaemia or invasive candidiasis), previous corticosteroid therapy and Acute Physiology and Chronic Health Evaluation II score were identified as potential predictors of treatment success and mortality. Micafungin, caspofungin and liposomal amphotericin B exhibit favourable treatment response rates that are comparable for patients infected with different Candida spp.     

Neonatal candidaemia in Kuwait: a 12-year study of risk factors, species spectrum and antifungal susceptibility

A study of candidaemia in neonatal intensive care unit (NICU) over a 12-year period (1995–2006) taking into consideration demographic variables, risk factors, aetiological Candida species and therapeutic outcomes is presented. The yeast isolates were identified by VITEK2 yeast identification system and antifungal susceptibility was determined by E-test. Of 4815 neonates admitted in NICU, 182 cases of candidaemia were detected with an overall prevalence of 4.0% and crude mortality of 27.7%. The annual rate of candidaemia per 1000 admissions was the highest in 1997 (84 cases) and the lowest in 2004 (10 cases). Of the 112 assessable candidaemia cases, 78 (70%) occurred in very low birth weight neonates (≤1500 g), 65 (58%) were born with gestational age of ≤30 weeks. The main identifiable risk factors were use of ≥2 antibiotics (87%), total parenteral nutrition for >5 days (82%), placement of central venous catheter (78%) and prior colonisation with Candida species (54%). Candida albicans and non- albicans Candida species accounted for 43% and 57% of candidaemia cases, respectively, and C. parapsilosis emerged as a predominant species. No fluconazole resistance was observed in C. albicans and C. parapsilosis isolates. This is the first comprehensive study on the epidemiology of neonatal candidiasis in Kuwait.     

Epidemiological investigation of Candida species causing bloodstream infection in paediatric small bowel transplant recipients

Small bowel transplantation (SBT) can be a life‐saving medical procedure. However, these recipients experience high risk of bloodstream infections caused by Candida. This research aims to characterise the SBT recipient gut microbiota over time following transplantation and investigate the epidemiology of candidaemia in seven paediatric patients. Candida species from the recipients' ileum and bloodstream were identified by internal transcribed spacer sequence and distinguished to strain by multilocus sequence typing and randomly amplified polymorphic DNA. Antifungal susceptibility of bloodstream isolates was determined against nine antifungals. Twenty‐two ileostomy samples harboured at least one Candida species. Fungaemia were caused by Candida parapsilosis, Candida albicans, Candida glabrata, Candida orthopsilosis and Candida pelliculosa. All but three bloodstream isolates showed susceptibility to all the antifungals tested. One C. glabrata isolate showed multidrug resistance to itraconazole, amphotericin B and posaconazole and intermediate resistance to caspofungin. Results are congruent with both endogenous (C. albicans, C. glabrata) and exogenous (C. parapsilosis) infections; results also suggest two patients were infected by the same strain of C. parapsilosis. Continuing to work towards a better understanding of sources of infection—particularly the exogenous sources—would lead to targeted prevention strategies.     

Nosocomial candidaemia in children: results of a 9-year study

The aim of this study was to determine changes in the incidence of nosocomial candidaemia and to evaluate the risk factors, demographic features, treatment and clinical outcome associated with candidaemia in a Turkish tertiary care paediatric unit within a 9-year period. The data of children who were diagnosed as nosocomial candidaemia, were examined in this study. Between January 1997 and December 2005, a total of 102 nosocomial candidaemia episodes were identified in 102 patients. The rate of nosocomial candidaemia in our clinic increased from 3.2 cases per 1000 admissions in 1997–1999, to 5.5 per 1000 admissions in 2000–2002 and to 6.9 per 1000 admissions in 2003–2005 ( P  = 0.003). The species most frequently causing candidaemia were Candida albicans (39.2%), Candida parapsilosis (21.6%) and Candida tropicalis (15.7%). The mortality of C. albicans (37.5%), was significantly higher than the mortality of non- albicans species (17.7%) ( P  = 0.04). Independent risk factors associated with candidaemia-related deaths by logistic regression analysis were disseminated candidiasis (odds ratio, 5.7; P  = 0.01), paediatric intensive care unit stay (odds ratio, 8.1; P  = 0.001), prolonged antibiotics therapy (odds ratio, 5.2; P  = 0.014), use of total parenteral nutrition (odds ratio, 4.4; P  = 0.038) and mechanical ventilation (odds ratio, 4.9; P  = 0.01). The rate of nosocomial candidaemia in our clinic increased >2-fold during the study period.     

Five‐year profile of candidaemia at an Indian trauma centre: High rates of Candida auris blood stream infections

Candidaemia is a potentially fatal infection with varied distribution of Candida species and their antifungal susceptibility profiles. The recent emergence of Candida auris in invasive candidiasis is a cause for concern. This study describes the profile of candidaemia at an Indian tertiary care hospital and reports the emergence of C. auris. All patients diagnosed with candidaemia between 2012 and 2017 were studied. The isolates were identified using conventional methods, VITEK 2 and MALDI‐TOF MS. The isolates not identified by MALDI‐TOF were sequenced. Antifungal susceptibility testing was done by the CLSI broth microdilution method and VITEK 2. A total of 114 isolates of Candida species were analysed. Candida tropicalis (39.4%) was the most common species, followed by C. auris (17.5%), C. albicans (14%) and C. parapsilosis (11.4%). Notably, Diutina mesorugosa isolates (n = 10) were not identified by MALDI‐TOF and were confirmed by sequencing. Furthermore, 45% (n = 9) C. auris strains exhibited low MICs of FLU (0.05‐4 μg/mL) and the remaining 55% (n = 11) isolates had high MICs ≥ 64 μg/mL. Also, D. mesorugosa exhibited high MICs of FLU (32 μg/mL) in 2 isolates. A high rate of errors in antifungal susceptibility was noted with the VITEK 2 as compared to the CLSI method. Candida auris was the second most prevalent species causing candidaemia warranting infection control practices to be strengthened to prevent its spread.     

Epidemiology,risk factors for and outcome of candidaemia among non‐neutropenic patients in a Greek intensive care unit

To determine the epidemiology, risk factors for and outcome of candidaemia in critically ill patients, a matched case–control study was performed in a 25‐bed intensive care unit (ICU) from August 2004 to January 2006. Candidaemia occurred in 33 patients; each patient was matched to four controls according to admission illness severity, diagnostic category and length of ICU stay. Candida non‐albicans species predominated (67.7%). The presence of acute respiratory distress syndrome (ARDS) was the only independent risk factor for candidaemia development (OR, 2.93; 95% CI 1.09–7.81, P = 0.032). Mortality was 60.6% among patients with candidaemia and 22% among controls (P < 0.001). The presence of candidaemia (OR, 9.37; 95% CI 3.48–25.26, P < 0.001) and the illness severity on admission (acute physiologic and chronic health evaluation II score, OR, 1.17; 95% CI 1.12–1.24, P < 0.001) were independently associated with mortality. Among candidaemic patients, risk factors for mortality were the severity of organ dysfunction (sequential organ failure assessment score, OR, 1.57; 95% CI 1.00–2.46, P = 0.05) and a low serum albumin level (OR, 0.74; 95% CI 0.59–0.94, P = 0.012) both of them occurred on candidaemia onset. We conclude that in critically ill patients matched for illness severity and length of ICU stay, the only independent risk factor for candidaemia was the presence of ARDS. Mortality was independently associated with acquisition of candidaemia and with the illness severity at candidaemia onset.     

Species distribution and antifungal susceptibility of blood Candida isolates at a tertiary hospital in southern Taiwan, 1999–2006

The aim of this study was to evaluate the incidence of candidaemia, consumption of fluconazole and susceptibility of blood Candida isolates at a tertiary hospital. From January 1999 to September 2006, all candidaemic episodes were identified and available strains were evaluated for the susceptibilities of antifungal agents. Annual defined daily doses of antifungal agents were collected. There had been 909 Candida isolates detected from the bloodstream of 843 patients during the study period. Among them, 740 isolates were available for the susceptibilities of antifungal agents. The incidence density of candidaemia was 28 episodes per 10 000 patient‐days. Species distribution of 909 isolates did not vary annually, but varied greatly in the units of the hospital. Candida parapsilosis was the more prominent (30.1%) isolate in the paediatric units, where C. tropicalis and C. glabrata were less common (12.3% and 1.4% respectively). Resistance rates for itraconazole, fluconazole and voriconazole were 6.9%, 3.8% and 3.8% respectively. There were 25 (3.4%) isolates resistant to amphotericin‐B. Although fluconazole usage increased over time (r² = 0.45; P = 0.07), fluconazole resistance did not increase accordingly (P = 0.33). In our institution in which the incidence of candidaemia was high, fluconazole resistance among blood Candida isolates remained rare.     

Diagnosis and therapy of Candida infections: joint recommendations of the German Speaking Mycological Society and the Paul-Ehrlich-Society for Chemotherapy

Invasive Candida infections are important causes of morbidity and mortality in immunocompromised and hospitalised patients. This article provides the joint recommendations of the German‐speaking Mycological Society (Deutschsprachige Mykologische Gesellschaft, DMyKG) and the Paul‐Ehrlich‐Society for Chemotherapy (PEG) for diagnosis and treatment of invasive and superficial Candida infections. The recommendations are based on published results of clinical trials, case‐series and expert opinion using the evidence criteria set forth by the Infectious Diseases Society of America (IDSA). Key recommendations are summarised here: The cornerstone of diagnosis remains the detection of the organism by culture with identification of the isolate at the species level; in vitro susceptibility testing is mandatory for invasive isolates. Options for initial therapy of candidaemia and other invasive Candida infections in non‐granulocytopenic patients include fluconazole or one of the three approved echinocandin compounds; liposomal amphotericin B and voriconazole are secondary alternatives because of their less favourable pharmacological properties. In granulocytopenic patients, an echinocandin or liposomal amphotericin B is recommended as initial therapy based on the fungicidal mode of action. Indwelling central venous catheters serve as a main source of infection independent of the pathogenesis of candidaemia in the individual patients and should be removed whenever feasible. Pre‐existing immunosuppressive treatment, particularly by glucocorticosteroids, ought to be discontinued, if feasible, or reduced. The duration of treatment for uncomplicated candidaemia is 14 days following the first negative blood culture and resolution of all associated symptoms and findings. Ophthalmoscopy is recommended prior to the discontinuation of antifungal chemotherapy to rule out endophthalmitis or chorioretinitis. Beyond these key recommendations, this article provides detailed recommendations for specific disease entities, for antifungal treatment in paediatric patients as well as a comprehensive discussion of epidemiology, clinical presentation and emerging diagnostic options of invasive and superficial Candida infections.     

Risk factors,clinical presentation and prognosis of mixed candidaemia: a population‐based surveillance in Spain

The low incidence of mixed candidaemia (MC) may have precluded a better knowledge of its clinical presentation. The aim of the study was to analyse the risk factors, clinical presentation and prognosis of MC episodes. A comparison between MC and monomicrobial candidaemia within a prospective programme on candidaemia was performed in 29 hospitals between April 2010 and May 2011. In fifteen episodes of candidaemia corresponding to 15 patients, out of 752, two species of Candida (1.9%) were isolated. MC was more frequent in patients with HIV infection (12%, P = 0.038) and those admitted due to extensive burns (23%, P = 0.012). The Candida species most frequently identified in MC were C. albicans 12 patients (40%), C. glabrata seven patients (23.3%) and C. parapsilosis six patients (20%). Early mortality was higher (nine patients, 60%) in patients with MC than in patients with MMC (223 patients, 30.3%, P = 0.046). In conclusion, MC was was independently associated with increased mortality even after considering other prognostic factors. MC is an infrequent event that is more common in HIV infection and in patients suffering from burns, and is associated with increased mortality.     

Candidaemia in a paediatric centre and importance of central venous catheter removal

The aim of this study is to identify differences in distribution of Candida species, resistance to antifungals and clinical outcome, as well as the identification of potential risk factors associated with candidaemia in children. We conducted a retrospective analysis in children ≤18 years with blood culture proven candidaemia identified between 2004 and 2012. Patients were divided into two groups (Group 1, <3 months, n = 51; Group 2, ≥3 months, n = 197) to identify any potential difference between the neonatal and early infantile periods in terms of risk factors and distribution of Candida species. A total of 248 distinct episodes of candidaemia were identified over the study period. The most frequently isolated Candida species were C. albicans (53.2%), followed by C. parapsilosis (26.2%), C. tropicalis (8.1%). Of the 248 episodes, 71 episodes (28.6%) resulted in death within 30 days from the onset of candidaemia. In Group 1, failure of central venous catheter (CVC) removal was found to be associated with a 20.5‐fold increase in mortality [95% CI (3.9, 106.5); P < 0.001], compared to a 5.9‐fold increased risk with hypoalbuminaemia [95% CI (1.03, 34.1); P = 0.046]. For Group 2, the increased risk was 23‐fold for failure of CVC removal [95% CI (7.48, 70.77); P < 0.001], 7.4‐fold for mechanical ventilation [95% CI (2.64, 21.08); P < 0.001], 4.4‐fold for hypoalbuminaemia [95% CI (1.56, 12.56); P = 0.005], 3.1‐fold for neutropaenia [95% CI (1.31, 7.69); P = 0.010] and 2.2‐fold for male gender [95% CI (1.02, 4.71); P = 0.043]. Therapeutic choices should be guided by sound knowledge of local epidemiological trends in candidaemia. Removal of CVC significantly reduces mortality and is an essential step in the management of candidaemia.     

Epidemiology of candidaemia in a tertiary care university hospital: 10‐year experience with 381 candidaemia episodes between 2001 and 2010

Defining the epidemiology of and risk factors for candidaemia is necessary to guide empirical treatment. The objectives of this study were to determine the ranking of Candida among positive blood cultures, to define the epidemiology of candidaemia and to investigate patient characteristics and their relationship with C. albicans vs. non‐albicans Candida (NAC) candidaemia. Candidaemia episodes between January 2001 and December 2010 were evaluated retrospectively. Patient characteristics were compared across Candida species. Candida ranked as the fifth most frequently isolated pathogen. Among 381 candidaemia episodes, 58.3% were due to C. albicans, followed by C. parapsilosis (15.2%), C. tropicalis (13.4%) and C. glabrata (6.8%). No statistically significant difference was observed in the distribution of C. albicans vs. NAC (P = 0.432). Patients with NAC had significantly higher rates of haematological disorders (P < 0.001) and neutropenia (P = 0.003), and were older (P = 0.024) than patients with C. albicans, whereas patients with urinary catheters had higher rates of C. albicans (P = 0.007). On species basis, C. tropicalis was more frequently isolated from patients with haematological disorders (P < 0.001) and neutropenia (P = 0.008). Patients with urinary catheters were less likely to have C. parapsilosis (P = 0.043). C. glabrata was most prevalent among patients with solid organ tumours (P = 0.038), but not evident in patients with haematological disorders. Local epidemiological features and risk factors may have important implications for the management of candidaemia.     

Neonatal invasive candidiasis in Tunisian hospital: incidence, risk factors, distribution of species and antifungal susceptibility

The aim of our study was to assess epidemiological features of neonatal invasive candidiasis in Farhat Hached hospital of Sousse, Tunisia, including incidence, risk factors, mortality, species distribution and antifungal susceptibility. Laboratory data from 1995 to 2010 and medical records of 127 invasive candidiasis cases were reviewed. We tested the susceptibility of 100 Candida sp isolates by using ATB fungus^®3 and to fluconazole by using E‐test^® strips. A total of 252 cases of neonatal invasive candidiasis occurred over the study period. The incidence increased 1.8‐fold from 1995 to 2006 and decreased fourfold from 2007 to 2010. Candida albicans was the predominant species up to 2006 and a shift in the species spectrum was observed with increase of the non‐albicans species mainly C. parapsilosis. The agreement between the ATB Fungus^® and the E‐test^® for determining fluconazole susceptibility was high. All tested isolates were susceptible to fluconazole, flucytosine, amphotéricine B and voriconazole and the itraconazole resistance rate was 5%. The mortality rate was 63%. The invasive candidiasis incidence increased from 1995 to 2006 and decreased from 2007 to 2010. The spectrum of Candida species and the lack of fluconazole‐resistant strains argue for the usefulness of fluconazole as an empiric treatment.     

The impact of real life treatment strategies for Candida peritonitis—A retrospective analysis

Candida species are commonly detected isolates from abdominal foci. The question remains as to who would benefit from early empiric treatment in cases of Candida peritonitis. This study collected real‐life data on critically ill patients with Candida peritonitis to estimate the relevance of the chosen treatment strategy on the outcome of these patients. One hundred and thirty‐seven surgical intensive care unit (ICU) patients with intra‐abdominal invasive Candidiasis were included in the study. Fifty‐six patients did not get any antifungal agent. Twenty‐nine patients were empirically treated, and 52 patients were specifically treated. In the group without, with empiric and with specific antifungal treatment, the 30‐day mortality rate was 33.9, 48.3 and 44.2 respectively. Candida albicans was the most frequently found species. Seven patients in the specific treatment group and one patient in the empiric treatment group emerged with candidaemia. Age, leucocyte count, APACHE II Score and acute liver failure were independent predictors of 30‐day mortality in patients with Candida peritonitis. Not all patients with Candida peritonitis received antifungal treatment in real clinical practice. Patients with higher morbidity more often got antifungals. Early empirical therapy has not been associated with a better 30‐day mortality.     

Role of probiotics in prevention of Candida infection in critically ill children

Candidiasis accounts for 10–20% of bloodstream infections in paediatric intensive care units (PICUs) and a significant increase in morbidity, mortality, and length of hospital stay. Enteric colonisation by Candida species is one of the most important risk factor for invasive candidiasis. The local defence mechanisms may be altered in critically ill patients, thus facilitating Candida overgrowth and candidiasis. Systemic antifungals have been proven to be effective in reducing fungal colonisation and invasive fungal infections, but their use is not without harms. Early restoration or maintenance of intestinal microbial flora using probiotics could be one of the important tools for reducing Candida infection. A few studies have demonstrated that probiotics are able to prevent Candida growth and colonisation in neonates, whereas their role in preventing invasive candidiasis in such patients is still unclear. Moreover, there are no published data on role of probiotics supplementation in the prevention of candidiasis in critically ill children beyond neonatal period. There are gap in our knowledge regarding efficacy, cost effectiveness, risk‐benefit potential, optimum dose, frequency and duration of treatment of probiotics in prevention of fungal infections in critically ill children. Studies exploring and evaluating the role of probiotics in prevention of Candida infection in critically ill children are needed.     

Anidulafungin for the treatment of candidaemia caused by Candida parapsilosis: Analysis of pooled data from six prospective clinical studies

Concerns with echinocandin use for infections caused by Candida parapsilosis complex species have driven the need for data to support echinocandin clinical efficacy in such patients. Data from six prospective studies were pooled to assess efficacy and safety of anidulafungin in patients with candidaemia caused by C. parapsilosis. Patient‐level data were pooled from patients with microbiologically confirmed candidaemia due to C. parapsilosis treated with anidulafungin. Patients received a 200 mg intravenous (IV) loading dose of anidulafungin (day 1) and 100 mg daily thereafter. IV treatment could be switched to oral azole therapy after ≥5 or ≥10 days. Primary endpoint was global response at end of IV therapy (EOIVT). Seventy patients had candidaemia caused by C. parapsilosis. Global response was 77.1% (95% CI: 67.3, 87.0) at EOIVT and 70.0% (95% CI: 59.3, 80.7) at end of treatment. Three of 55 isolates (with MICs available) were resistant to anidulafungin (MIC ≥8 mg/L). All‐cause mortality was 5.7% (n=4/70) by day 14 and 14.3% (n=10/70) by day 28. IV anidulafungin was effective for the treatment of C. parapsilosis candidaemia in this population, consistent with efficacy previously demonstrated for other Candida species. (ClinicalTrials.gov identifiers: NCT00496197, NCT00548262, NCT00537329, NCT00689338, NCT00806351, NCT00805740).     

Primary deep cutaneous candidiasis caused by Candida duobushaemulonii in a 68‐year‐old man: the first case report and literature review

Superficial candida infections of the skin are common, but deep cutaneous candidiasis, including secondary dissemination to the skin from systemic candidiasis, candidaemia or primary invasion due to skin defects such as trauma, is rare. These patients are usually immunosuppressed, but immunocompetent hosts can be affected as well. Candida albicans is the most common pathogen. However, non‐albicans Candida species can cause deep skin invasion in rare circumstances. We report a case of deep cutaneous candidiasis caused by Candida duobushaemulonii in a 68‐year‐old man. Deep tissue invasion was confirmed by skin histopathology examination. The pathogen was initially identified as C. haemulonii using the VITEK^® 2 system for microbial identification, but was later determined to be C. duobushaemulonii based on sequencing of the internal transcribed spacer region of ribosomal DNA and D1/D2 region of 26S rDNA. The patient was successfully treated with amphotericin B, followed by fluconazole and surgical intervention. To the best of our knowledge, this is the first case of deep cutaneous infection by C. duobushaemulonii.