Trichophyton Rubrum with the 'raubitschekii' Morphotype: The First Report from Turkey

PubMedID: 20730602In modern taxonomy, Trichophyton rubrum with the 'raubitschekii' morphotype differs from the common strains of T. rubrum morphologically, physiologically, and clinically, despite genetic homogeneity. In this paper, we report the first autochthonous Turkish cases in a 24-year-old woman and her 26-year-old fiancé with tinea cruris and tinea manuum, respectively. The isolates were proven to be T. rubrum with the 'raubitschekii' morphotype by their morphological and physiological characteristics including the following: (1) granular colony surface, (2) profuse macroconidia and microconidia, (3) strongly positive urease activity after 3 days, (4) non-perforating hair, (5) restricted growth and producing no alkaline reaction on bromocresol purple-milk solids-glucose agar, and (6) restricted growth and producing no conidia on 3-9% NaCl-supplemented Sabouraud agar. The internal transcribed spacer (ITS) regions of both isolates were sequenced, and the assembled DNA sequences were examined using the Basic BLAST (nucleotide-nucleotide) software of the National Center for Biotechnology Information web database. Actually, the lack of epidemiological data on this variety is notable, and the actual prevalence is unknown. Otherwise, routine methods misidentified the strains as T. rubrum or unrecognized cases were underreported. © 2010 Springer Science+Business Media B.V

Is there any relationship between quality of life and polysomnographically detected sleep parameters/disorders in stable myasthenia gravis?

It is known that quality of life in myasthenia gravis is positively correlated with subjective sleep quality, still no data is available regarding the relationship between QOL and polysomnographically detected sleep parameters and disorders. In this study, we tried to highlighten this relationship, by performing polysomnography. Sleep-related complaints were evaluated in face-to-face interviews with 19 clinically stable MG patients and 26 healthy controls. During the interviews questionnaires assessing sleep quality, excessive daytime sleepiness, fatigue, depression, anxiety, and Turkish version of the MG-QOL 15-item scale [(MG-QOL15(T)] were administered and then an overnight polysomnography was performed. Sleep disorders, especially obstructive sleep apnea and fatigue were higher, whereas subjective sleep duration was significantly lower, in patients than controls. Excessive daytime sleepiness and poor sleep quality were not different between patients and controls. Other than percentage of sleep stage III, which was negatively correlated with MG-QOL15(T) scores, neither other sleep parameters nor sleep disorders were correlated with MG-QOL15(T) scores. MG composite, subjective sleep duration, fatigue severity and Hamilton depression rating scale scores were found to be positively correlated with MG-QOL15(T) scores. It was shown that decreasing disease severity and enhancing psychological well-being will improve patients’ quality of life. We recommend that our findings should be repeated in a large prospective cohort of MG patients. © 2017, Belgian Neurological Society

The comorbidity of adult attention-deficit/hyperactivity disorder in bipolar disorder patients

Objective High comorbidity ratio of bipolar mood disorder (BMD) with Axis I and Axis II diagnoses is reported in the literature. The possible relationship between BMD and attention-deficit/hyperactivity disorder (ADHD) in all age groups has been attracting more attention of researchers due to highly overlapping symptoms such as excessive talking, attention deficit, and increased motor activity. In this study, we aimed to investigate the prevalence of ADHD comorbidity in BMD patients and the clinical features of these patients. Methods Of 142 patients, who presented to the Bipolar Disorder Unit of Zonguldak Karaelmas University Research and Application Hospital between the dates of August 1, 2008 and June 31, 2009 and diagnosed with BMD according to DSM-IV criteria consecutively, 118 patients signed informed consent and 90 of them completed the study. They all were in euthymic phase during the study evaluations. A sociodemographical data form, Wender-Utah Rating Scale (WURS), ADD/ADHD Diagnostic and Evaluation Inventory for Adults, and Structural Clinical Interview for DSM-IV Axis I Disorders, Clinical Version (SCID-I) were applied to all participating patients. Results A total of 23.3% of all patients met the criteria for A-ADHD diagnosis along BMD. No difference was detected regarding sociodemographical features between the BMD + A-ADHD and the BMD without A-ADHD groups. The BMD + A-ADHD group had at least one extra educational year repetition than the other group and the difference was statistically significant. The BMD starting age in the BMD + A-ADHD group was significantly earlier (p = 0.044) and the number of manic episodes was more frequent in the BMD + A-ADHD group (p = 0.026) than the BMD without ADHD group. Panic disorder in the BMD + A-ADHD group (p = 0.019) and obsessive-compulsive disorder in the BMD + C-ADHD group (p = 0.001) were most frequent comorbidities. Conclusions A-ADHD is a frequent comorbidity in BMD. It is associated with early starting age of BMD, higher number of manic episodes during the course of BMD, and more comorbid Axis I diagnoses. © 2013 Elsevier Inc

Antipsychotic prescriptions in a university hospital outpatient population in Turkey: A retrospective database analysis, 2005-2006

Objective: The aim of this study is to document the sociodemographic and the clinical profile of patients who are on antipsychotic (AP) medication prescribed in outpatient mental health clinic of a university hospital. Methods: A retrospective chart review was conducted for all outpatient files between 2005 and 2006 at the Zonguldak Karaelmas University, Medical Faculty Hospital, Department of Psychiatry in Turkey. All patients prescribed AP with regular follow up were recruited for the study. The type of AP and the route of administration were recorded. The diagnosis, age and gender of the patients were also evaluated. Results: We reviewed 1606 patients' files. APs were prescribed in 27.6% of the patients. Atypical antipsychotics (AAPs) represented 75.1% and typical antipsychotics (TAPs) represented 24.9% of all antipsychotic prescriptions in our study. The main psychiatric diagnoses associated with a TAP prescription were: psychotic disorders (6.5%), major affective disorders (49.5%), anxiety disorders (36.4%), and other psychiatric diseases (7.4%). The main psychiatric diagnoses associated with an AAP prescription were: psychotic disorders (35.1%), major affective disorders (31.1%), anxiety disorders (27.8%), somatoform disorders (2.4%) and other psychiatric diseases (6.4%). Twenty-eight of these patients (6.3%) were prescribed more than one AP, 45 patients were prescribed mood stabilizer (10.2%) and 272 patients were prescribed antidepressant agents (61.2%) in addition to AP. Conclusions: The results reflect the particular use of AAPs in present study population. In line with the published data, the results of this study show that AAPs and TAPs are widely used in those with major affective disorders and psychotic disorders. These findings also underline the widespread off-label use of APs in the treatment of other psychiatric disorders. © 2008 Elsevier Inc. All rights reserved

Clonal outbreak of Trichophyton tonsurans tinea capitis gladiatorum among wrestlers in Adana, Turkey

PubMedID: 19824879Tinea capitis gladiatorum and tinea corporis gladiatorum caused by the anthropophilic dermatophyte Trichophyton tonsurans are well-known clinical entities in individuals involved in combat sports e.g., wrestlers and judo practitioners. We present an outbreak of Trichophyton tonsurans tinea capitis gladiatorum among wrestlers at a boarding school in Adana, Turkey. Fourteen of the 29 wrestlers examined (48.3%) harbored the pathogen, including eight asymptomatic scalp carriers, five with tinea capitis superficialis, and one asymptomatic trunk carrier. Dermatophytes were isolated from samples of the neck (1), nape (1), trunk (3) and inguinal area (2) in four of the five tinea capitis cases. A total of five inanimate objects, i.e., two wrestling mats, two pillowcases, and one sheet were also found to be positive for T. tonsurans. Mixed-marker strain typing examining 24 sequence variations in 12 gene loci confirmed that the outbreak was caused by a single strain of T. tonsurans. © 2010 ISHAM.This work was supported in part by a grant from the Kenneth L. & Eva S. Smith Foundation