Delirium is associated with increased mortality in the geriatric population.

OBJECTIVE: The aim of this study was to investigate the prevalence of delirium and its association with mortality rates in elderly inpatients. METHODS: The medical records of 1435 patients over 65 years old who were treated at a regional university hospital and were referred to the university's Consultation and Liaison Psychiatry Clinic for psychological evaluation were retrospectively analyzed. Patients with and without a diagnosis of delirium were compared. The National Survival Database was used to determine mortality rates. RESULTS: The prevalence of delirium was 25.5%. The delirium group was older (p < .0001) and had a larger proportion of males (p < .0001). Mortality rate was higher in the delirium group at 1, 2, 3, 4, and 5 years (p < .0001 for all). Age, gender, lower urinary system diseases, chronic liver disease, solid hematologic malignancy, infections, and Alzheimer's disease emerged as significant parameters associated with mortality. Multivariate analysis of these parameters indicated that comorbid diseases (lower urinary system diseases, chronic liver disease, solid hematologic malignancy, infections, and Alzheimer's disease) are risk factors for mortality independent of demographic data such as age and gender. CONCLUSIONS: Independent of all other factors, delirium is associated with higher mortality risk.

Comorbidities and their impact on chronic obstructive pulmonary disease.

Chronic obstructive pulmonary disease (COPD) is a complex disease that is associated with devastating outcomes resulting from lung involvement and several comorbidities. Comorbidities could impact on symptomology, quality of life, the complications, the management, economic burden and the mortality of the disease. The importance of comorbidities originates from their impact on the outcome of COPD. The most frequent comorbidities in COPD are cardiovascular, endocrinological, musculoskeletal, phycological disorders and lung cancer. Almost 50% of the COPD patients have 3 or more comorbidities. The recent Global Initiative of Obstructive Lung Disease (GOLD) Guideline suggested proactive search and the treatment of the comorbidities. However, there is no certain evidence demonstrating that active treatment of comorbidities improve the outcomes of COPD. However, it is well known that several comorbidities such as cardiovascular disease and lung cancer have greater impact on mortality caused by COPD. Several studies have shown that Charlson Comorbidity index or more recenty COPD Specific Comorbidity Index (COTE) has been found to be related with mortality of COPD. This concise review intended to summarize the most frequent comorbidities in association with their impact on COPD.

Depression and anxiety levels of the mothers of children and adolescents with left ventricular assist devices.

VADs have been used to provide treatment for end-stage heart failure. Parents may feel overwhelmed with the VAD regimes responsibility and be affected from this process beside children. In this study, we aimed to evaluate the depressive and anxiety symptoms of mothers of the first eight children equipped with a VAD in Turkey. The mothers of eight pediatric patients living with VADs were filled BDI and STAI at first month of VAD implantation (E.I) and secondly six months after their first evaluation (E.II). In E.I, the BDI mean score of mothers was 20.87, in E.II 14.37. STAI-S mean score was 53.37 in E.I and 43.62 in E.II. The Wilcoxon nonparametric-paired t-test revealed significant difference between baseline and end-point STAI-S scores (Z: -2.035; p: 0.042), and for BDI scores (Z, -1.965; p, 0.049). Prolonged usage of VAD may increase distress in parents. Psychiatric evaluation and support of the primary caregiver is important for the well-being of the pediatric patients.

The role of BDNF and HPA axis in the neurobiology of burnout syndrome.

Chronic stress is known to affect the HPA axis. The few clinical studies which have been conducted on HPA-axis function in burnout have produced inconsistent results. The etiological relationship between sBDNF and burnout has not yet been studied. The aim of the current study was to investigate the role of BDNF and HPA axis in the neurobiology of burnout. In the current study 37 clinically diagnosed burnout participants were compared with 35 healthy controls in terms of BDNF, HPA axis, burnout symptoms, depression, anxiety and psychosomatic complaints. Basal serum cortisol, sBDNF and cortisol level after 1 mg DST was sampled. We found no significant differences in terms of HPA-axis function (for basal serum cortisol, p=0.592; for cortisol level after 1 mg DST, p=0.921), but we did find lowered sBDNF levels in burnout group (88.66+/-18.15 pg/ml) as compared to healthy controls (102.18+/-20.92 pg/ml) and the difference was statistically significant (p=0.005). Logistic Regression Analysis revealed that emotional exhaustion (p=0.05), depersonalization (p=0.005) and depression (p=0.025) were significantly associated with burnout. sBDNF levels correlated negatively with emotional exhaustion (r=-,268, p=0.026), depersonalization (r=-,333, p=0.005) and correlated positively with competence (r=0.293, p=0.015) sub-scales of burnout inventory. However, there were no significant relationships between cortisol levels and sBDNF levels (r=0.80, p=0.51), depression, anxiety, psychosomatic complaints and burnout inventory. Our results suggest that low BDNF might contribute to the neurobiology of burnout syndrome and it seems to be associated with burnout symptoms including altered mood and cognitive functions.

An open-label long-term naturalistic study of mirtazapine treatment for depression in cancer patients.

BACKGROUND: Depression is quite common among cancer patients. It has yet to be determined which antidepressant is the most effective in cancer patients with depression. METHODS: The present study included 21 consecutive depressed oncology patients of whom 19 were followed up for 6 months. All patients initially received mirtazapine 15 mg/day and the dose was increased in the absence of significant treatment response and adverse effects. RESULTS: Depressive symptoms diminished at the end of month 1 and this improvement was maintained for the remaining 23 weeks of the study. Mean 17-item Hamilton Rating Scale for Depression (HAM-D-17) scores fell significantly from 21.4 +/- 4.9 at baseline to 6.5 +/- 3.2 at the end of the first month of treatment (p < 0.001). Among the 19 patients who were followed up, five reported at least one adverse effect during treatment; however, the vast majority of these adverse effects were described as mild to moderate. CONCLUSION: This prospective, open-label study provides preliminary evidence regarding the efficacy, safety and tolerability of mirtazapine treatment in cancer patients with depression. Relatively low doses of mirtazapine appeared to be safe and effective for treating cancer patients undergoing radiotherapy and/or chemotherapy, and the reduction in the severity of depressive symptoms was maintained until the end of the 24-week treatment period.

Results of 1001 liver transplantations in 23 years: Ege University experience.

BACKGROUND/AIMS: Liver transplantation (LT) is now the standard of care for most end-stage liver diseases. Over the next 30 years, advances in medicine and technology will greatly improve the survival rates of patients after this procedure. The aim of the present study was to analyze retrospectively the results of 1001 patients withLT. MATERIALS AND METHODS: Medical reports of 989 patients were analyzed retrospectively. Data were obtained from the patient's data chart. Descriptive statistics were used to describe continuous variables (mean, median, and standard deviation). RESULTS: A total of 1001 LTs for 989 recipients were performed at Ege University Organ Transplantation and Research Center between 1994 and 2017. Therewere 639 male and 350 female recipients. Among 1001 LTs, there were 438 deceased donors and 563 living donors. The age interval of the patients was 4 months to 71 years old. The median Model for End-Stage Liver Disease score was 20. There were 12 deceased liver donors using the split method. There were 12 cases subject to retransplantation. In living donor LT grafts, 423 right lobes, 46 left lobes, and 94 left lateral sectors were used. In the first monitoring,the total annual mortality rate was 130 cases (13%). The mortality rate in retransplantation was found to be 66%. A 1-year survival rate of 87% was generally stablished. CONCLUSION: LThas been improving consistently over the last two decades. Ege University is one of the biggest liver transplant centers in Turkey for both technical and educational perspective.

Live donor liver transplantation for acute liver failure.

BACKGROUND: Acute liver failure (ALF) carries a high mortality unless urgent orthotopic liver transplantation (OLT) is performed on time. Live donors are utilized to treat this irreversible condition first in pediatric cases and then in adults. Herein, we aimed to report our experience with live donors for ALF in a country of a deceased donor organ donation rate is only 1.5 per million people. METHODS: Among the 245 live donor liver transplantations (LDLT) performed from June 1999 to December 2005, 14 of them (6%) were performed for ALF in 8 pediatric and 6 adult cases. Right lobes were harvested for the adult cases whereas left lateral segments were harvested for pediatric cases, except one child transplanted with a right lobe graft. The etiology of the disease was; acute hepatitis B in four cases, hepatitis A in three cases, Wilson disease two cases, autoimmune hepatitis in two cases, and was unknown in three cases. RESULTS: Three-year graft and patient survival is 79% for these series. Five of the six adult patients and six of the eight pediatric cases survived after transplantation. There was not any donor mortality or major morbidity. CONCLUSIONS: LDLT offers a safe and effective modality of treatment for ALF for both pediatric and adult patients to overcome the problem of organ shortage especially in countries where the chance of receiving an organ from a deceased donor is low.

Urgent adult-to-adult right lobe living donor liver transplantation for acute liver failure; a single center experience from Turkey.

BACKGROUND/AIMS: Acute liver failure is a fatal condition unless an urgent liver transplantation is performed. In countries like Turkey, because of limited availability of cadaveric allografts, living donors could be used as an organ source for acute liver failure. We report our single center experience. METHODOLOGY: Six adult-to-adult right lobe living donor liver transplantations have been performed for those patients admitted with fulminant liver failure between September 2000 and April 2004. RESULTS: The age of the patients ranged between 19 and 54 years. Etiology was fulminant hepatitis B in 4 patients, Wilson's disease in 1 patient, and unknown in 1 patient. Five of 6 patients survived and are currently alive and well with a mean 30 (2-46) months follow-up. None of the survivors had neurological sequela. One patient died because of sepsis 2 months after transplantation. There was no donor mortality. CONCLUSIONS: Adult-to-adult right lobe living donor liver transplantation seems to be an effective and safe option for patients with fulminant liver failure, especially in countries with a limited number of available cadaveric donors.

Evaluation of attempted older adults suicides admitted to a University Hospital Emergency Department: Izmir study.

INTRODUCTION: Advanced age is one of the risk factors for attempting suicide. Suicide attempts are one of the reasons for elderly patients to admit emergency services. The aim of this study was to investigate the relationship between suicidal behavior and sociodemographic factors and concurrent somatic diseases. METHODS: The medical records of patients aged 60 years and over who presented to the emergency department of our university hospital for attempted suicide between the dates of January 1, 2007 and December 31, 2015 were screened retrospectively. Individuals recorded as cases of suicide on the forensic case report form were identified, the data recorded at our hospital were obtained, and telephone interviews were conducted to acquire any missing data. RESULTS: A total of 63 patients with a mean age of 65.88 years were included in the study. A large proportion of the suicide attempts occurred in the years 2014 and 2015. Overall, 23.8% of the patients had a previous history of suicide attempt. Overdose was the method in 74.6% of the suicide attempts, and 70.2% were impulsive; 63.5% of the patients had a history of psychiatric disease. The most common psychopathology was major depressive disorder. CONCLUSION: We found that suicide attempts were more common among older adults with a history of depression, that approximately one in four had previously attempted suicide, and that the majority of individuals attempting suicide chose to use their own medication.

[Psychosocial aspects of pain]. / Agrinin psikososyal yönü.

Though pain is a warning friend, it also is a life disturbing and hurting symptom. We need to consider psychological aspects of pain together with the physiological aspects, in order to be able to understand, to differentiate the etiology and to treat completely. In this review, we will discuss psychological aspects of pain patients, psychiatric patients who apply to pain clinics with pain symptoms, primarily psychological and psychiatric treatments of chronic pain patients.