Gökhan Celbek

Association of mean Platelet volume with DSM-IV major depression in a large community-based population: The MELEN study

The relationship between major depression and increased platelet activity has been previously stated by several studies. This study sought to test the relationship between mean platelet volume (MPV)--an indicator of platelet activity--and major depression, in an adult Turkish population sample. Respondents were 2286 participants interviewed in a regional survey. The diagnosis of current (one month) major depression was made according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition. MPV was measured along with total cholesterol, triglycerides, HDL-cholesterol, LDL-cholesterol, BMI, and waist circumference. Two hundred eighty-nine participants (12.5%) were diagnosed as having major depression. Patients with major depression were found to have increased MPV levels in comparison with participants without depression (p = 0.001). After excluding the subjects with risk factors capable of influencing platelet activity, MPV was still found to be elevated in patients with major depression compared with non-depressed individuals (p < 0.01). Linear regression analysis revealed a significant independent association of major depression with MPV levels (r = 0.123; p = 0.001). According to the findings of this study, increased MPV (or platelet activation) is associated with current (one month) diagnosis of major depression. Future research should investigate the effect of depression treatment on MPV.

Normal values correlates' of carotid intima- media thickness and affecting parameters in healthy adults

OBJECTIVE Early changes in atherosclerosis can be diagnosed by the carotid artery intima-media thickness (CIMT) measurement. Normal range of CIMT in healthy subjects has not been studied yet in our country. Therefore, the aim of this study was to measure the CIMT in healthy individuals and investigate affecting parameters of CIMT. METHODS Overall, 2298 subjects, aged 18 to 92 years were undergone CIMT measurement in this observational cohort study. 151 healthy adult subjects, aged 20 to 79 year without atherosclerotic risk factors, normal body mass index and normal metabolic parameters were selected to establish normative CIMT values. Correlations between CIMT and atherosclerotic risk factors were evaluated in the Turkish population. The independent variables associated with CIMT were evaluated with multiple linear regression analysis. RESULTS CIMT value was 0.458 ± 0.116 mm in males and 0.47 ± 0.104 mm in females. Mean values of CIMT (in mm) for healthy reference sample aged 20-29, 30-39, 40-49, 50-59, 60-69 and 70-79 years were 0.402; 0.466; 0.492; 0.586; 0.692 and 0.733, respectively. CIMT increased significantly (p<0.001) by 0.066 mm, in every decade. Correlates of CIMT were age, visceral fat level, fasting serum glucose, total and low-density lipoprotein cholesterol. Multiple linear regression analysis revealed that age was the single independent predictor of CIMT thickness in healthy individuals (β=0.007, 95% CI: 0.006-0.008, p<0.001). CONCLUSION CIMT was 0.458 ± 0.116 mm in men and 0.47 ± 0.104 mm in Turkish healthy adults. Age was the only predictor of CIMT. CIMT measurement can be used in the assessment of early atherosclerosis burden in adults.

Efficiency of radioactive I-131 therapy in geriatric patients with toxic nodular goiter

Background and aims: The success of I-131 therapy in geriatric patients who were referred to an endocrinology clinic with toxic nodular goiter and who lived in iodine-deficiency regions was studied. Materials and methods: Patients older than 60 years who received I-131 therapy were included via retrospective data analyses. Fifty-nine patients between 60 and 82 years of age were enrolled in the study. The patients received an oral capsular form of I-131 (10–25 mCi) and were followed up for 1 year with clinical and laboratory results. Euthyroid or hypothyroid status at the end of the year after treatment was deemed to be a response to treatment. Results: Of the 21 (36%) male and 38 (64%) female patients, 29 (49%) had a solitary toxic nodule and 30 (51%) had toxic multinodular goiter. Twenty-nine (49%) of the patients received propylthiouracil therapy. At the end of the year, 38 (64%) patients were euthyroid, 11 (19%) were hypothyroid, and 10 (17%) were thyrotoxic. Forty-nine (83%) patients who were euthyroid and hypothyroid were considered responders. Conclusion: Geriatric patients with toxic nodular goiter were shown to have a high response rate to I-131 therapy. Thus, we suggest that radioactive iodine treatment should be the first-line treatment in these patients.

An Atypical Femoral Fracture in a Patient on Long-term Alendronate Therapy

Abstract Background: Biphosphonates, especially alendronate, are used extensively and successfully for the treatment of osteoporosis. However, there are numerous recent studies that indicate low-energy subtrochanteric femoral fractures can be associated with long-term alendronate therapy. Findings: We present a 76-year-old female patient who has taken 70 mg alendronate per week for 7 years, and who presented with pain in the left thigh. Conclusions: The patient was diagnosed as atypical femoral fracture resulting from long-term alendronate use. The diagnosis and the treatment will be discussed with a review of the literature.

A Case of Hypogonadism Presented with Alopecia Universalis

et al. The effects of gonadotropin treatment on the immu- nological features of male patients with idiopathic hypogo- nadotropic hypogonadism. J Clin Endocrinol Metab 2000;85: 66-70. [CrossRef]

Dipper ve nondipper hipertansiyon hastalarında asimetrik dimetil arjinin düzeyleri

Regional anaesthesia has advantages such as, control of postoperative pain, early mobilization, and does not affect respiratory function. In recent years, regional anaesthesia had improved by the application of the peripheral nerve stimulator and ultrasound guided blocks, new local anaesthetic drugs with the use of additional adjunctive agents. Especially in emergency conditions, combination of regional anaesthesia may avoid the complications of general anesthesia in patients with chronic disease who suffer from upper and lower extremity injuries. In this paper, we present two cases who underwent combined regional anaesthesia techniques for the lower and upper extremity surgery.Iki tarafli ses teli felci (ISTF) siklikla tiroid ve paratiroid cerrahisi gibi iyatrojenik bir hasar sonucu olusur. Fakat serebral infarkt sonrasi hava yolu tikanikligina neden olan BVKP nadir olarak bildirilmistir. Bu yazida tekrarlayan serebral infarktin, gec ortaya cikan ve hayati tehdit eden bir komplikasyonu olarak solunum durmasi ile sonuclanan bir ISTF olgusu sunduk. Atmis yedi yasinda erkek hasta, son 3-4 aydir giderek artan solunum yetmezligi sikayetiyle acil servisimize basvurdu. Ozgecmisinde kalp yetmezligi ve kronik obstruktif akciger hastaligi oykusu olmayan hasta, yaklasik bir yil once bir ayda iki kez serebral infarkt gecirmisti. Yapilan solunum sistemi muayenesinde bilateral wheezing ve stridor; norolojik muayenesinde ise sag tarafta kuvvet kaybi mevcuttu. Ust solunum yolu obstruksiyonunu degerlendirilmek uzere endoskopik laringoskopi yapildi. Laringoskopide iki tarafli ses tellerinin orta hatta sabit ve hareketsiz oldugu goruldu. Solunum yetmezliginde artma ve tekrarlayan solunum durmasi nedeniyle hastaya trakeostomi acildi. Operasyon sonrasi hastanin solunum yetmezligi geriledi. Solunum fonksiyonlari normale donen hasta taburcu edildi.Dysphagia aortica is a rare etiological factor of dysphagia resulting from extrinsic compression of the esophagus by thoracic aorta. There is no gold standard diagnostic proscedure for dysphagia aortica. Dysphagia aortica is usually escaped to attention in the differential diagnosis of dyssphagia. Here, we reported compression of the esophagus by thoracic aorta in a 54 years-old male patient who comsplained from dysphagia.

Serebrovasküler infarktın nadir bir komplikasyonu: İki taraflı ses teli felci

Regional anaesthesia has advantages such as, control of postoperative pain, early mobilization, and does not affect respiratory function. In recent years, regional anaesthesia had improved by the application of the peripheral nerve stimulator and ultrasound guided blocks, new local anaesthetic drugs with the use of additional adjunctive agents. Especially in emergency conditions, combination of regional anaesthesia may avoid the complications of general anesthesia in patients with chronic disease who suffer from upper and lower extremity injuries. In this paper, we present two cases who underwent combined regional anaesthesia techniques for the lower and upper extremity surgery.Iki tarafli ses teli felci (ISTF) siklikla tiroid ve paratiroid cerrahisi gibi iyatrojenik bir hasar sonucu olusur. Fakat serebral infarkt sonrasi hava yolu tikanikligina neden olan BVKP nadir olarak bildirilmistir. Bu yazida tekrarlayan serebral infarktin, gec ortaya cikan ve hayati tehdit eden bir komplikasyonu olarak solunum durmasi ile sonuclanan bir ISTF olgusu sunduk. Atmis yedi yasinda erkek hasta, son 3-4 aydir giderek artan solunum yetmezligi sikayetiyle acil servisimize basvurdu. Ozgecmisinde kalp yetmezligi ve kronik obstruktif akciger hastaligi oykusu olmayan hasta, yaklasik bir yil once bir ayda iki kez serebral infarkt gecirmisti. Yapilan solunum sistemi muayenesinde bilateral wheezing ve stridor; norolojik muayenesinde ise sag tarafta kuvvet kaybi mevcuttu. Ust solunum yolu obstruksiyonunu degerlendirilmek uzere endoskopik laringoskopi yapildi. Laringoskopide iki tarafli ses tellerinin orta hatta sabit ve hareketsiz oldugu goruldu. Solunum yetmezliginde artma ve tekrarlayan solunum durmasi nedeniyle hastaya trakeostomi acildi. Operasyon sonrasi hastanin solunum yetmezligi geriledi. Solunum fonksiyonlari normale donen hasta taburcu edildi.Dysphagia aortica is a rare etiological factor of dysphagia resulting from extrinsic compression of the esophagus by thoracic aorta. There is no gold standard diagnostic proscedure for dysphagia aortica. Dysphagia aortica is usually escaped to attention in the differential diagnosis of dyssphagia. Here, we reported compression of the esophagus by thoracic aorta in a 54 years-old male patient who comsplained from dysphagia.