Survival in rhino-orbito-cerebral mucormycosis: An international, multicenter ID-IRI study.

BACKGROUND: Mucormycosis is an emerging aggressive mold infection. This study aimed to assess the outcome of hospitalized adults with rhino-orbito-cerebral mucormycosis (ROCM). The secondary objective was to identify prognostic factors in this setting. METHODS: This study was an international, retrospective, multicenter study. Patients' data were collected from 29 referral centers in 6 countries. All qualified as "proven cases" according to the EORTC/MSGERC criteria. RESULTS: We included 74 consecutive adult patients hospitalized with ROCM. Rhino-orbito-cerebral type infection was the most common presentation (n = 43; 58.1%) followed by rhino-orbital type (n = 31; 41.9%). Twenty (27%) had acquired nosocomial bacterial infections. A total of 59 (79.7%) patients (16 in combination) received appropriate antifungal treatment with high-doses of liposomal amphotericin B. Fifty-six patients (75.7%) underwent curative surgery. Thirty-five (47.3%) required intensive care unit admission (27; 36.5% under mechanical ventilation). Hospital survival was 56.8%, being reduced to 7.4% in patients with invasive mechanical ventilation. A multivariate binary backward logistic regression model identified confusion at admission (OR 11.48), overlapping hospital-acquired infection (OR 10.27), use of antifungal treatment before diagnosis (OR 10.20), no surgical debridement (OR 5.92), and the absence of prior sinusitis (OR 6.32) were independently associated with increased risk for death. CONCLUSION: Today, ROCM still has high mortality rate. Improving source control, rational therpy, and preventing nosocomial infections may improve survival in this severe infection.

The anxiety levels, quality of sleep and life and problem-solving skills in healthcare workers employed in COVID-19 services.

OBJECTIVE: The present study aims to investigate the level of anxiety experienced by healthcare workers employed in COVID-19 services, the effects of anxiety on sleep quality and quality of life and, the relationship between these variables and problem-solving skills of the healthcare workers. MATERIAL AND METHOD: The study was conducted in two healthcare facilities which serve as pandemic hospitals. 140 healthcare workers, who were employed in the COVID-19 outpatient clinics or emergency departments, participated in the present study. All participants were submitted to the Pittsburgh Sleep Quality Index (PSQI), Problem Solving Inventory (PSI), World Health Organization Quality of Life-BREF (WHOQOL-BREF), Beck Anxiety Inventory (BAI). FINDINGS: The number of participants without anxiety was 41(29%), with mild anxiety was 53(38%). Clinically significant anxiety findings were found in only 33% of the participants. A positive correlation was found between the participants' BAI scores and PSQI, PSI scores, and a negative correlation with the WHOQOL-BREF scores. PSQI and PSI scores of nurses were statistically higher when compared to those of physicians and staff. WHOQOL-BREF scores were found to be lower. CONCLUSION: Healthcare workers might develop psychiatric symptoms such as anxiety and sleep disturbance. Such symptoms could adversely affect the problem-solving skills of healthcare workers and cause a deterioration in their quality of life.

Self-Esteem and Defense Mechanisms in HIV-Positive and AIDS Patients.

Objective: To investigate the self-esteem and defense mechanisms in patients diagnosed with human immunodeficiency virus (HIV)/acquired immune deficiency syndrome (AIDS). Methods: This prospective, cross-sectional study included 29 patients diagnosed with HIV/AIDS admitted to inpatient or outpatient clinics between March 2018 and January 2019 and 29 healthy subjects. Participants were assessed using a sociodemographic and clinical data form, the Rosenberg Self-Esteem Inventory (RSEI), the Defense Style Questionnaire (DSQ), and the Beck Anxiety Inventory (BAI). Results: Patients with HIV/AIDS had significantly higher scores on the fantasy, psychosomatic symptoms, and parental interest subscales of the RSEI. There was no significant difference between the groups on the other subscales, including the self-esteem subscale. There was no correlation between the duration of the disease and self-esteem. The neurotic defense mechanism and immature defense mechanism subscale scores of the DSQ were significantly higher in the HIV/AIDS group compared to the control group (P < .01). Undoing and reaction formation scores in neurotic defense mechanisms and projection, devaluation, autistic fantasy, and splitting scores in immature defense mechanisms were significantly higher in the HIV/AIDS group compared to controls (P < .05). There was no significant difference between the groups based on the mature defense mechanisms subscale scores. Conclusions: No difference was found in the self-esteem scores of the HIV/AIDS and control groups, and this finding could be associated with the stability of the self-esteem concept. It was also determined that patient group members utilized neurotic and immature defense mechanisms more often compared to the healthy group, and there was no difference between the groups based on mature defense mechanisms.

Procalcitonin levels among patients with fever secondary to severe intracerebral infection. A cross-sectional study.

BACKGROUND: Making the differential diagnosis between central fever and infectious fever is critically important among intracerebral hemorrhage patients followed up in intensive care units (ICUs). Serum procalcitonin (PCT) has been found to be a promising biomarker for the initial diagnosis of infection, even before culturing results. OBJECTIVES: To investigate the relationship between PCT and both fever etiologies and C-reactive protein (CRP) levels among critically ill patients with suspected intracerebral hemorrhage. DESIGN AND SETTING: Cross-sectional study in a public university hospital in Elazig, Turkey. METHODS: ICU patients diagnosed with intracerebral hemorrhage and normal procalcitonin levels were included in this study. From clinical assessments and cultures, they were classified as presenting either infectious or central fever. The sensitivity and specificity of PCT and CRP for predicting infection were calculated using a receiver operating characteristic (ROC) curve. RESULTS: There were 98 ICU patients with diagnoses of intracerebral hemorrhage. The median (interquartile range) PCT levels of patients with infectious and central fever were 4 (0.9-11) and 0.1 (0.1-0.4) ng/ml, respectively, with a statistically significant intergroup difference (P < 0.001). The areas under the ROC curve for predicting infectious or central fever PCT and CRP were 0.958 (P < 0.001) and 0.816 (P < 0.001), respectively. A statistically significant positive correlation was detected between PCT and CRP levels in patients with infectious fever (rho: 0.461; P = 0.003), but not in patients with central fever. CONCLUSIONS: PCT can possibly be used as a biomarker to differentiate between infectious and central fever among ICU patients.

Geriatric urinary tract infections: The value of laboratory parameters in estimating the need for bacteremia and Intensive Care Unit.

OBJECTIVE: We investigated the geriatric patients diagnosed as urinary tract infection and evaluated the effects of white blood cell (WBC), neutrophil count, platelet, mean platelet volume (MPV), red cell distribution width (RDW), total bilirubin, direct bilirubin, creatine, albumin, erythrocyte sedimentation rate, C-reactive protein, and neutrophil/lymphocyte ratio parameters on estimating the need for bacteremia and intensive care (IC) for the patients with pyelonephritis. METHODS: Between 2016-2017, a total number of 188 patients aged 65 years and above were retrospectively evaluated at the infectious diseases clinic. RESULTS: The 124 (66%) of the patients were male and 64 (34%) were female. The laboratory values of the patients with pyelonephritis and urosepsis were found to be significantly lower in only RDW bacteremic patients (p=0.047). The laboratory values during the application of third-step IC unit patients, who were treated and discharged, were compared. Albumin was significantly lower, while direct bilirubin, AST and ALT were significantly higher (p<0.05). CONCLUSIONS: Patients, whose biochemical parameters have changed, especially during admission or follow-up, should be evaluated carefully in terms of urosepsis, multiple organ failure and IC need. A number of diagnostic tests have been described to predict the need for sepsis and IC. However, many of them cannot be performed in emergency conditions. It is a great advantage that the parameters we use in our work are easily accessible and can be performed in emergency conditions.

The predictive role of haematological parameters in the diagnosis of osteoarticular brucellosis.

BACKGROUND: Brucellosis is a zoonosis that affects several systems, especially with the osteoarticular involvement. OBJECTIVES: This study aims to compare the neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR), monocyte/lymphocyte ratio (MLR), C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), mean platelet volume (MPV) and red blood cell distribution (RDW) in patients with the osteoarticular involvement and those with non-localised brucellosis and evaluate their predictive value for the diagnosis of osteoarticular brucellosis. METHODS: We enrolled 140 patients with brucellosis, 70 with the osteoarticular involvement and 70 without any localised involvement. We collected patients' data retrospectively and compared haematological parameters between both groups. In patients with osteoarticular brucellosis, a correlation of the NLR with the ESR and CRP and correlation of the MLR with the ESR and CRP were assessed. Furthermore, the predictive performance of the ESR, CRP, NLR and MLR on the osteoarticular involvement was evaluated. RESULTS: The NLR, MLR, ESR, CRP, neutrophil and monocyte levels were higher in the patient group than the control group. CONCLUSION: The NLR, MLR, ESR and CRP are useful parameters to estimate the clinical course of patients with brucellosis, and the NLR and MLR are alternative to inflammatory markers in the osteoarticular involvement.

An Evaluation of Surgical Prophylaxis Procedures in Turkey: A Multi-Center Point Prevalence Study.

OBJECTIVE: The purpose of this study was to evaluate compliance with guidelines in surgical prophylaxis (SP) procedures in Turkey. MATERIALS AND METHODS: A point prevalence study involving 4 university, 5 education and research and 7 public hospitals was performed assessing compliance with guidelines for antibiotic use in SP. Compliance was based on the "Clinical Practice Guidelines for Antimicrobial Surgery (CPGAS) 2013" guideline. RESULTS: Sixteen centers were included in the study, with 166 operations performed at these being evaluated. Parenteral antibiotic for SP was applied in 161 (96.9%) of these. Type of antibiotic was inappropriate in 66 (40.9%) cases and duration of use in 47 (29.1%). The main antibiotics used inappropriately in SP were ceftriaxone, glycopeptides and aminoglycosides. No significant difference was observed between secondary and tertiary hospitals in terms of inappropriate selection. Duration of prophylaxis was also incompatible with guideline recommendations in approximately half of surgical procedures performed in both secondary and tertiary hospitals, however statistical significance was observed between institutions in favor of tertiary hospitals. CONCLUSION: Antibiotics are to a considerable extent used in a manner incompatible with guidelines even in tertiary hospitals in Turkey. It must not be forgotten that several pre-, intra- and postoperative factors can be involved in the development of surgical site infections (SSI), and antibiotics are not the only option available for preventing these. A significant improvement can be achieved in prophylaxis with close observation, educational activities, collaboration with the surgical team and increasing compliance with guidelines. All health institutions must establish and apply their own SP consensus accompanied by the guidelines in order to achieve success in SP.

Cutaneous anthrax: evaluation of 28 cases in the Eastern Anatolian region of Turkey.

CONTEXT: Anthrax is an endemic disease in developing countries. Human cases are usually associated with animal products. About 95% of naturally acquired cases are cutaneous anthrax. OBJECTIVE: In this study, cutaneous anthrax cases from the Elazig province (the Eastern Anatolian region) of Turkey seen in our hospital within a 6-year period were evaluated with respect to epidemiological and clinical features, diagnosis, treatment and outcome. METHODS: Twenty-eight patients with cutaneous anthrax observed between January 2009 and December 2014 were investigated retrospectively. The diagnosis of cutaneous anthrax was based on detailed history, dermatologic findings, including painless, ulcers covered by a characteristic black eschar and/or microbiological procedures, including Gram stain and culture of materials obtained from the lesions. RESULTS: Of the 28 patients followed up with cutaneous anthrax diagnosis, 14 (50%) were female and 14 (50%) were male. The mean age of the cases was 39.6 years (age range 17-65 years). The patients have an incubation period in the range of 1-9 days (mean 4.6 ± 0.5 days). The cases were seen between April and November of each year during the study period. Twenty-three cases (82%) had a history of contact with animals or animal products. Twenty patients (71.4%) showed malignant pustules and eight (28.6%) malignant edema. Bacillus anthracis was isolated in three cases (10.7%) and Gram stain smear were positive in five cases (17.8%). All patients were treated successfully with penicillin or ciprofloxacin. Systemic corticosteroids were added to the antibiotic treatment in six patients with malignant edema. Sepsis no developed in patients, all the cases recovered. CONCLUSION: Anthrax is still a serious public health problem in Turkey. Cutaneous anthrax must always be kept in mind when characteristic lesions such as a painless ulcer with vesicles, edema, and a history of contact with animals or animal products are observed in an individual. Early and correct diagnosis significantly affects course of the disease. Protective precautions such as vaccination of animals against anthrax and education of the population would reduce the incidence of the disease.