Yarkın Özenli

Relation of serum cortisol to delirium occurring after acute coronary syndromes

BACKGROUND Delirium can be associated with cardiac system disorders. Stress plays an important role in the pathogenesis of postoperative delirium. Cortisol is one of the most important stress hormones in humans. We aimed to investigate whether a relation exists between serum cortisol and the degree of delirium after acute coronary syndromes (ACS). METHODS We enrolled 52 consecutive patients who presented with ACS and were hospitalized in the coronary care unit. Patients were examined daily by a single psychiatrist, and delirium was diagnosed by using the Delirium Rating Scale (DSR). Blood samples were obtained at 6:00 am of the next morning after admission. RESULTS The mean age was 66 years (SD, ±6 years), and 52% were men. Delirium occurred in 25 patients (48%). The median score on the DRS was 17 for the delirious patients and 5 for the nondelirious. Median cortisol levels were significantly different between the delirium and nondelirium groups (13.9 vs 6.2 μg/dL; P < .01). There were significant correlations between the cortisol levels and the severity of the delirium based on DRS scores as well as between the cortisol levels and the presence of delirium (r = 0.65 and 0.74, respectively; P = .01). In a linear logistic regression model, cortisol predicted the occurrence of delirium (β = .81; P < .01). In receiver operating characteristics analysis, the optimal cutoff value of cortisol to predict delirium was 10.8 μg/dL, with 96% sensitivity and 89% specificity. CONCLUSION Delirium was common after ACS, and serum cortisol levels correlated with the degree of delirium and the risk of delirium.

Health-related quality of life of patients with epilepsy in Turkey.

The aim of this study was to measure the health related quality of life (HRQOL) of epilepsy patients and to compare it with that of a healthy control group. The evaluation included the effects of the type of seizure, duration of seizure and medical treatment on the quality of life of the patients. The group studied consisted of 221 participants (121 epilepsy patients and 100 healthy control individuals) who completed a sociodemographic data form and who were administered the World Health Organization Quality of Life (WHOQOL-100) scale. The epilepsy patients had statistically lower physical health, psychological well-being, level of independence and global HRQOL than participants in the control group (p<0.05). The analysis of variance showed that the partial epilepsy subgroup had significantly lower averages for all the quality-of-life subfields except for the social relationship dimension. On regression analysis, being married, having a generalized type of seizure and being treated with fewer medications were all related to higher scores on the HRQOL. Epilepsy is a disease that has neurological, psychiatric and psychosocial dimensions that should be evaluated using a multidisciplinary approach.

A controlled study of psychiatric manifestations and electroencephalography findings in chronic kidney disease patients with Sagliker syndrome.

Sagliker syndrome (SS) is a novel syndrome that was described in 2004 in patients with chronic kidney disease (CKD). The aim of this study was to assess psychiatric evaluations and electroencephalography (EEG) findings of patients with CKD and SS to compare them with patients with CKD having characteristics similar to that of the study group, in terms of age and gender. The study group comprised 13 patients with CKD and SS. The control group included 13 patients with CKD. Psychiatric diseases were diagnosed using the Structure Clinical Interview. Beck Depression Inventory, Beck Anxiety Inventory, Social Comparison Scale, Hopelessness Scale, and Mini Mental State Examination (MMSE) were administered to the groups. Moreover, EEG recording for all the patients was performed. According to the results obtained from the Structure Clinical Interview, 69.2% of patients with CKD and SS were diagnosed with a mental disease, as compared with only 3 (23.1%) patients with CKD. There was a significant difference between the study and the control group (P < .001). As compared with the control group, patients with CKD and SS had significantly higher scores on the Beck Depression Inventory, the Beck Anxiety Inventory, and the Hopelessness Scale. However, patients with CKD and SS had significantly lower scores on the Social Comparison Scale. The MMSE scores were not significantly different between the 2 groups. When the 2 groups were evaluated separately, no significant differences were found between the EEG abnormalities and psychiatric diagnosis of both the groups. However, an evaluation of EEG abnormalities in all cases with CKD suggested a statistically significant difference between them. In the EEG recordings, electrical seizures activity was not enrolled in any of the cases. In the present study, psychiatric morbidity for patients with CKD and SS was worse than for patients with only CKD. These results indicate a need to develop an effective psychologic strategy for dealing with psychiatric disorders among patients with CKD and SS.

Health-related quality of life in patients with conversion disorder with seizures

Objective. The concept of Health-Related Quality of Life (HRQOL) is important for both the prevention and progress of psychiatric diseases. In the literature, we are aware that there are a few studies on HRQOL among patients with conversion disorder with seizure. Our aim is to measure the HRQOL in Turkey among patients with conversion disorder with seizure and to compare the quality of life of this study group to a healthy control group and to different types of epileptic patient groups. Methods. A total of 330 subjects was included in this study; 102 patients were included in the conversion disorder group, 121 patients were included in the epileptic group and 93 subjects were included in the healthy control group. WHOQOL-100 scale and Trait Anxiety Inventory (TAI) were administered to these groups. Results. HRQOL for the patients with conversion disorder was worse than the control group except for the environment and social relations domains. The generalized epilepsy patients had better physical and psychological health, compared with the patients with conversion disorder. Compared with the partial epilepsy group, HRQOL for the patients with conversion disorder was better in psychological, environmental, social relationship domains. Conclusion. Considering these disorders, patients with conversion disorder need long-term psychiatric treatment. Carrying out this study in our country will be an advantage for the cross-cultural studies which will be undertaken out in the future.

Paliperidone palmitate-induced sialorrhoea

Atipik antipsikotiklere iliskin ekstrapiramidal, metabolik ve kardiyak yan etkiler bildirilmistir. Paliperidona bagli siyalore bildiren az sayida kaynaga rastlanmasina karsin paliperidon palmitata bagli siyalore bildiren kaynaga rastlanmamistir. Bu yazimizda klinigimize basvuran ve paliperidon palmitat basladigimiz bir hastada gelisen siyalore yan etkisi sunulmustur.