The evaluation of excessive daytime sleepiness in taxi drivers

Excessive daytime sleepiness (EDS) is a common but underrecognized and preventable cause of traffic accidents. It creates a problem of particular importance for professional drivers. We performed the Epworth Sleepiness Scale (ESS) and questionnaire related to their history of traffic accidents to 118 professional taxi drivers to determine the EDS and its effects on driving performance in taxi drivers. There were 58 (49.2%) subjects with loud snoring, 8 (5.9%) subjects with cardinal symptoms due to obstructive sleep apnea syndrome (OSAS) and 28 (23.7%) subjects with ESS > or =10 in the group of taxi drivers. Eighty (67.8%) drivers had been involved in a traffic accident. We found a significant relation between the number of traffic accident and EDS, witnessed apnea, cardinal symptom related to OSAS but not with snoring. The present data that sleepiness is a common symptom in taxi drivers and may be related to traffic accident.     

Hepatitis B virus reactivation after cytotoxic chemotherapy: the disease and its prevention.

Reactivation of hepatitis B virus (HBV) is a well-recognized complication in patients with chronic HBV infection who receive cytotoxic or immunosuppressive therapy. In most cases, reactivations occur in patients who are carriers of HBV infection showing positive hepatitis B surface antigen (HBsAg). Reactivation also may occur in patients with resolved infection who are HBsAg negative, anti-HBs positive, and anti-hepatitis B core positive. HBV reactivations can lead to severe flares that may be life-threatening unless recognized and treated promptly. Physician awareness is essential because prophylactic antiviral treatment can diminish the occurrence and improve the outcome of such episodes. Patients undergoing cytotoxic therapy should be checked routinely for HBV serologic markers and serum HBV DNA levels. Patients who are HBV carriers or anti-hepatitis B core positive should be monitored closely during and after the administration of cytotoxic chemotherapy. Prophylactic treatment with a nucleoside or nucleotide analogue should be considered strongly to prevent HBV reactivation in these patients.     

Age estimation in Turkish children and young adolescents using fourth cervical vertebra

International Journal of Legal Medicine - This study aimed to test radiographic projections of the posterior and anterior sides of the C4 vertebral body for age estimation in a cross-sectional...     

Impact of advanced age on myocardial perfusion, distal embolization, and mortality patients with ST-segment elevation myocardial infarction treated by primary angioplasty and glycoprotein IIb–IIIa inhibitors

Despite mechanical reperfusion, the outcome is still unsatisfactory in elderly patients with ST-segment elevation myocardial infarction (STEMI). The vast majority of studies have been conducted without extensive use of glycoprotein (Gp) IIb–IIIa inhibitors, which have been associated with improved perfusion and survival. Thus the aim of the current study was to evaluate the impact of age on the angiographic and clinical outcome patients with STEMI undergoing primary angioplasty with Gp IIb–IIIa inhibitors. Our population is represented by a total of 1,662 patients undergoing primary angioplasty for STEMI included in 11 randomized trials comparing early versus late administration of Gp IIb–IIIa inhibitors. Myocardial perfusion was evaluated by myocardial blush grade and ST-segment resolution. Follow-up data were collected between 30 days and 1 year after primary angioplasty. A total of 231 (13.9 %) patients were older than 75 years. Elderly patients showed a larger prevalence of female gender, hypertension, and diabetes, more advanced Killip class at presentation and longer time to treatment, but a smaller prevalence of smoking. All patients were treated with GP IIb–IIIa inhibitors. Elderly patients showed a significantly impaired postprocedural thrombolysis in myocardial infarction (TIMI) flow (TIMI 0–2: 17.7 vs 10.3 %, P = 0.002) and myocardial perfusion (myocardial blush grade 0–1: 38.3 vs 26.5 %, P = 0.001), and higher prevalence of distal embolization (19.2 vs 9.8 %, P < 0.001), whereas no difference was observed in terms of ST-segment resolution. At follow-up, elderly patients showed a significantly higher mortality (3.2 vs 11.0 %, hazard ratio (HR) (95 % confidence interval (CI)) = 3.78 (2.31–6.16), P < 0.001), which was confirmed after adjustment for baseline confounding factors (HR (95 % CI) = 5.01 (2.63–9.55), P < 0.0001). This study showed that among patients with STEMI undergoing primary angioplasty, advanced age is an independent predictor of mortality after primary angioplasty. Higher rates of distal embolization and poor myocardial perfusion, in addition to the worse risk profile, contribute toward explaining the impact of aging on mortality.     

NF‐κB activation mediates LPS‐or zymosan‐induced hypotension and inflammation reversed by BAY61‐3606, a selective Syk inhibitor,in rat models of septic and non‐septic shock

We have previously demonstrated that the activation of the spleen tyrosine kinase (Syk)/inhibitory‐κB (IκB)‐α/nuclear factor‐κB (NF‐κB) p65 signalling pathway contributes to hypotension and inflammatory response in a rat models of zymosan (ZYM)‐induced non‐septic shock. The purpose of this study was to further examine the possible mechanism underlying the effect of inhibition of Syk by BAY61‐3606 via NF‐κB activity at the level of nuclear translocation regarding the production of vasodilator and proinflammatory mediators in lipopolysaccharide (LPS) (septic)‐ and ZYM (non‐septic)‐induced shock. Administration of LPS (10 mg/kg, ip) or ZYM (500 mg/kg, ip) to male Wistar rats decreased mean arterial pressure and increased heart rate that was associated with an increase in the activities of cyclooxygenase and nitric oxide synthase, tumour necrosis factor‐α, and interleukin‐8 levels, and NF‐κB activation and nuclear translocation in sera and/or cardiovascular and renal tissues. BAY61‐3606 (3 mg/kg, ip), the selective Syk inhibitor, given 1 hour after LPS‐ or ZYM injection reversed all the above‐mentioned effects. These results suggest that Syk contributes to the LPS‐ or ZYM‐induced hypotension and inflammation associated with transactivation of NF‐κB in septic and non‐septic shock.     

Serum adipokine levels in patients with sarcoidosis

Clinical Rheumatology - Sarcoidosis is a chronic inflammatory disease characterized by non-caseating granuloma which etiology is unknown yet. Adipokines are different proteins synthesized by...     

In Her Own Words: Living with Urinary Incontinence in Sexual Life

Urinary incontinence (UI) is an extremely private, disturbing health issue with negative sexual effects for women. The aim of this study was to identify the feelings and experiences of women with UI effects on their sexual lives through a qualitative research method. Twelve Turkish women participated in this study. The mean age of them was 47.08 ± 6.12. Data was collected using both a demographic data form and a semi-structured interview form. Interview form was performed open-ended items which were designed to gather data on the experiences in sexual life, thoughts and perceptions of the participants about the impacts of UI on their sexual lives. Data was analysed by Colaizzi’s analysis method. The findings that attempt to describe how women with UI live their sexuality were presented under four themes such as experiences of women when the symptoms first occurred, feelings, negative effects on sexual functioning, behavior for coping with UI. Seven of the women described the feeling that the involuntary UI caused during sexual intercourse as “shameful.” The women reported that UI or the feeling of embarrassment during sexual intercourse has led to an inability to enjoy sexual intercourse by causing loss of sexual desire (five women), not having sexual intercourse (three women), and distraction (two women). There should be high degree awareness for UI and its sexual effects, not only by women but also by the healthcare staffs.     

Unexpected fetal demise despite the reactive nonstress test during the conservative management of acute pancreatitis in pregnancy

INTRODUCTION

Dealing with acute pancreatitis in pregnancy is a challenging problem due to unexpected nature of the disease.

PRESENTATION OF CASE

We report a complicated case of a 29-year-old pregnant woman with a mild acute pancreatitis whose pregnancy ended up with an unexpected fetal demise at her 34th gestational week. This unfortunate outcome led us reconsider our obstetrical approach to acute pancreatitis during pregnancy.

CONCLUSION

Based on this unfortunate event, we now think that obstetricians should keep in mind that even in the presence of reassuring NST and biophysical profile assessment, an unpredictable fetal loss can occur during the medical management of the pregnancies complicated with mild acute pancreatitis.

DISCUSSION

The subject patient of this case report was diagnosed with mild AP and underwent conservative medical management. Since the patient was stable and fetal well-being was confirmed with BPP and NST, the termination of pregnancy was out of question at that time. The occurrence of unexpected fetal death despite assuring parameters led us reconsider the approach to the pregnant women with mild AP.Abbreviations: AP, acute pancreatitis; ICU, intensive care unit; NST, nonstress test     

Intracranial hemorrhage in infants as a serious,and preventable consequence of late form of vitamin K deficiency: a selfie picture of Turkey,strategies for tomorrow

Purpose

Vitamin K deficiency bleeding is one of the most common causes of acquired hemostatic disorder in early infancy. Although vitamin K is practiced routinely after every birth in Turkey, children with type of vitamin K deficiency bleedings (L-VKDB) can be encountered. We aimed to evaluate the clinical features of the children with L-VKDB reported from Turkey.

Methods

Between 1995 and 2013, 48 studies reporting 534 children with L-VKDB were evaluated in this study.

Results

Of the 534 reported children (178 girls, 356 boys), 486 (91 %) were extremely breastfed. The most common bleeding sites were intracranial hemorrhage, gastrointestinal, and umbilical in 414 (77.4 %), 33 (6.2 %), and 33 (6.2 %) children, respectively, and 35 (6.6 %) children had been diagnosed incidentally without any bleeding. The etiology of 399 (74.7 %) children were classified as idiopathic, whereas 135 (25.3 %) were secondary. Intramuscular vitamin K was administered in 248 (46.4 %), not administered in 228 (42.7 %), and the administration of vitamin K were not determined in 58 (10.9 %) children. The outcomes of Turkish cohort showed that 111 (20.8) children died, 257 (48.1 %) cases developed neurologic deficit (mainly epilepsy and psychomotor retardation), and only 166 (31.1 %) patients recovered without squeal.

Conclusions

The compliance of prophylactic measures in Turkey does not seem to be satisfactory. As a further measure of tomorrow, we vigorously emphasize that a national surveillance program may be initiated. An additional intramuscular dose or oral supplementation of vitamin K especially for exclusively breast-fed infants may reduce this catastrophic problem in our country.