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Öğe Benefit of hemodialysis in carbamazepine intoxications with neurological complications(Verduci Publisher, 2012) Ozhasenekler, A.; Gokhan, S.; Guloglu, C.; Orak, M.; Ustundag, M.Aim: It is aimed to share the fact that hemodialysis is also useful in carbamazepine intoxications with prominent neurological side effects in cases hemoperfusion is not available. Patients and Method: Files of 49 patients presenting our Emergency Room with a prediagnosis of carbamazepine intoxication were analyzed retrospectively. Demographic and laboratory data of patients were recorded on study form. Patients were divided into two groups as those applied hemodialysis (Group 1) and those not applied hemodialysis (Group 2). Group 1 included 13 patients while group 2 did 36. Results: Statistically significant differences were detected between groups in terms of heart rate, Glasgow Coma scale score, presence of convulsions, midriasis and blood carbamazepine levels at the time of presentation. It was observed that carbamazepine levels decreased by 58% via hemodialysis in those receiving hemodialysis. Discussion: Hemodialysis is simple, cheap, widespread and easier to apply compared to hemoperfusion. It has been shown that acute carbamazepine intoxication can be treated with low flow-high activity standard hemodialysis and it is a good therapeutic option.Öğe Factors affecting dural penetration and prognosis in patients admitted to emergency department with cranial gunshot wound(Springer Heidelberg, 2017) Icer, M.; Zengin, Y.; Dursun, R.; Durgun, H. M.; Goya, C.; Yildiz, I.; Guloglu, C.To explore the effect of admission physical examination findings, anamnesis, and computed tomography on dural penetration and prognosis in patients with cranial gunshot wound (CGW). In this study, the medical data of 56 subjects who were admitted to the Emergency Department of Dicle University Hospital with CGWs between January 2011 and December 2013 were retrospectively reviewed. The effects of type of incident (suicidal vs non-suicidal), pupil diameter and light reflex, hemodynamic status, type (bullet or pellet), velocity, trajectory of foreign material, trauma scores, and imaging findings on dural penetration and mortality were explored. The mean age of the study population was 24.8 +/- 13.50 years. Thirty (53.6 %) patients had penetrating injuries and 26 (46.4 %) had non-penetrating injuries; 9 (16.1 %) patients died and 47 (83.9 %) survived. Suicidal injury, pupil diameter and light reflex, bullet as foreign material, and high velocity and lateral trajectory of foreign material significantly affected dural penetration and mortality (p < 0.05). In addition, dural penetration, bilobar, multilobar, or bihemispheric involvement of brain parenchyma, presence of intracranial hemorrhage, subarachnoid hemorrhage, ventricular hemorrhage, fracture, shift, edema, and trauma scores significantly affected mortality (p < 0.05). In CGWs, dural penetration and prognosis can be predicted by physical examination findings and patient characteristics on initial admission.Öğe An Investigation of the Effects of the Mean Platelet Volume, Platelet Distribution Width, Platelet/Lymphocyte Ratio, and Platelet Counts on Mortality in Patents with Sepsis who applied to the Emergency Department(Medknow Publications & Media Pvt Ltd, 2018) Orak, M.; Karakoc, Y.; Ustundag, M.; Yildirim, Y.; Celen, M. K.; Guloglu, C.Aim: The aim of this study is to examine the role of the mean platelet volume (MPV), platelet distribution width (PDW), platelet/lymphocyte ratio (PLR), and platelet values for predicting mortality in patients with sepsis. Materials and Methods: This is a retrospective study, involving patients 18 years and above who were diagnosed with sepsis. Blood samples were analyzed for platelets characteristics (counts, MPV, PDW, and PLR). The patients were separated into two groups namely the survivors and deceased. The two groups' MPV, PDW, PLR, and platelet counts which were considered to have an effect on mortality, were compared. Results: Three hundred and thirty patients who were diagnosed with sepsis in our emergency department and complying with the study participation criteria were studied retrospectively. Comparison of the MPV, PDW, PLR, and platelet counts of the deceased and survivors showed that the MPV, PDW, and PLR were higher in the deceased while the platelet counts were higher in the survivors. Conclusion: The low number of platelets in patients with sepsis at the moment of application and the high PDW and PLR values are valuable for predicting a high mortality.Öğe Predictors of mortality in blunt multi-trauma patients: a retrospective review(Sage Publications Ltd, 2010) Ustundag, M.; Aldemir, M.; Orak, M.; Guloglu, C.The purpose of this study was to identify risk factors predicting mortality in multiple blunt trauma patients so as to prompt appropriate management during trauma resuscitation. Method: To assess risk factors potentially related to mortality in multiple blunt trauma patients, we reviewed the medical records of 1419 multiple blunt trauma patients who were admitted to the emergency department. The patients were divided into two groups; the survival group (n=1308) and the death group (n=111). Initial data collected on arrival in the emergency department were analyzed. Results: in the study, 67.4% (n=956) of 1419 patients were male, 32.6% (n=463) were female. The average age was 21.19 +/- 0.50 years (range 1-92). after controlling for the factors significantly related to outcome (all p<0.05), death due to multiple blunt trauma was more likely in patients who were of older age, who had major chest injury, who had intra-abdominal solid organ injury and who had low Glasgow Coma Scale (GCS) score and low Revised Trauma Score (RTS). Conclusion: We conclude that older age, major chest injury, intra-abdominal solid organ injury, low GCS and low RTS were identified as possible risk factors for mortality in multiple blunt trauma patients. (Hong Kong j.emerg.med. 2010;17:471-476)Öğe A RARE COMPLICATION OF ENDOTRACHEAL INTUBATION: ENDOBRONCHEAL TEETH ASPIRATION(Aves, 2007) Orak, M.; Ustundag, M.; Guloglu, C.; Sayhan, M. B.; Altunci, Y. A.Endotracheal intubations needed for respiratory arrest, apnea or pulmonary insufficiency. Today despite of developing of anesthesia techniques, foreign body aspirations in adults and especially childhood patients can let to mortality and morbidity. In our case we evaluated rare intubation complication; endobronchial foreign body, teeth.Öğe RETROSPECTIVE EVALUATION OF CERVICAL SPINE INJURY VICTIMS PRESENTED TO EMERGENCY DEPARTMENT(Aves, 2007) Ustundag, M.; Orak, M.; Guloglu, C.; Sayhan, M. B.; Uysal, E.OBJECTIVE: In this study we purpose that to research demographic characteristics, complications and trauma origins of emergency department patients with cervical spine injury. METHODS: We scanned emergency patients with cervical spine injury data, retrospectively between January 2004 and February 2007. The patients were categorized into three groups: survived group (Group I), death group (Group II) and neurological deficit group (Group III). RESULTS: We accepted 34 patients with cervical spine injury between January 2004 and February 2007. Age average was 34,5 +/- 15,3(15-65). In this study 25(73,5%) patients were male and 9(26,5%) were female. Our study 24(70,6%) patients were Group I, 4(11,8%) patients were Group II and 6(17,6%) were Group III. In this study 17 patients were passengers and drivers from traffic accidents, 12 patients were falls from flat-roofed houses, 1 patient was pedestrians from traffic accidents and 4 patients were from other causes. The presence of cervical spine collar at the time of admission was 21 patients. Our patients divided three groups according to admission Glasgow Coma Score (GCS). Our study 30 patients were high GCS group (GCS=13-15), 2 patients were moderate GCS group (GCS=9-12) and 2 patients were low GCS group (GCS=3-8). In this study, 10 patients were paraparalysis, 2 patients were paraparesis and 6 patients were tetraparalysis at the time of admission. Our study, 6 patients were C1-C2 fractures, 13 patients were C3-C7 fracture, 1 patient was C1-C2 dislocations and 5 patients were C3-C7 dislocations. However, 6 patients were both C3-C7 fracture and dislocations, 2 patients were both C1-C2 and C3-C7 dislocations, 1 patient was both C1-C2 and C3-C7 fractures. The ratios of the patients having surgical operation and the patients receiving medical therapy were 44,1%(n=15) and 55,9 %(n=19) respectively. CONCLUSION: Cervical spine injury is relatively common in young man. Passengers and drivers from traffic accidents are the most common reason for cervical spine injury. We described that our patients had high ratio C3-C7 fractures and dislocations. At the time of admission not-presence of neurological deficit was found as decreased factors on mortality and morbidity of the patients with Cervical spine injury. Contrary, presence of tetraparalysis was found as increased factors. However presence both C3-C7 fracture and dislocations were found as increased factors on mortality and morbidity.Öğe The Role of Serum D-dimer Level in the Diagnosis of Patients Admitted to the Emergency Department Complaining of Chest Pain(Field House Publishing Llp, 2010) Orak, M.; Ustundag, M.; Guloglu, C.; Alyan, O.; Sayhan, M. B.This study investigated D-dimer levels in 241 patients admitted to the emergency department with sudden-onset chest pain. The patient group included those diagnosed with acute coronary syndrome (ACS; i.e. unstable angina pectoris [USAP], non-ST elevated myocardial infarction [NSTEMI], ST-elevated myocardial infarction [STEMI]); the control group included those diagnosed with non-cardiac chest pain. Mean serum levels of D-dimer, creatine kinase-MB (CK-MB) and troponin I (TPI) were compared between the groups. Levels of D-dimer, CK-MB and TPI in the patient group were significantly higher than in the control group. There were also significantly higher D-dimer, CK-MB and TPI levels in the STEMI and NSTEMI patient subgroups compared with the control group. Only the D-dimer level was significantly higher in the USAP subgroup versus the control group. The sensitivity and specificity of D-dimer for ACS were 83.7% and 95.4%, respectively, suggesting that evaluating D-dimer levels might be useful in the emergency room for diagnosing ACS and predicting mortality in patients presenting with acute chest pain.Öğe The role of serum ferritin, pro-brain natriuretic peptide and homocysteine levels in determining ischaemic stroke subtype, severity and mortality(Medcom Ltd, 2010) Ustundag, M.; Orak, M.; Guloglu, C.; Ozturk, E.; Tamam, Y.; Kale, E.Background: In ischaemic stroke, there are many biochemical and immunological reactions secondary to a reduced cerebral blood flow. The purpose of this Study is to investigate the correlation between stroke subtype, stroke severity, mortality, and serum ferritin, pro-brain natriuretic peptide (pro-BNP), homocysteine values before a specific treatment is given to stroke patients in the emergency department. Methods: Consecutive acute ischaemic stroke patients admitted between December 2007 and April 2008 were enrolled into the study. Serum ferritin, pro-BNP and homocysteine levels were Studied before specific treatment was carried Out. Stroke subtypes were determined according to the Trial of Org 10172 in Acute Stroke Treatment (TOAST) and Oxfordshire Community Stroke Project (OCSP) criteria. The severity of stroke was determined by the National Institutes of Health Stroke Scale (NIHSS). Fifteen healthy individuals who matched the Study group in terms of sex and age were chosen as control. Results: Ninety-two patients were included in the study. There was a significant difference in the serum ferritin, pro-BNP and homocysteine levels between patients who died and those who survived (p=0.013, p<0.001 and p=0.003 respectively). Serum ferritin, pro-BNP and homocysteine levels were higher in all stroke subtypes than in the control group. Comparing among stroke subtypes, only serum pro-BNP levels were higher in the cardioembolic stroke group than in the atherothrombotic stroke and lacunar stroke groups (p=0.003 and p<0.001 respectively); and only serum pro-BNP levels were higher in the total anterior circulation infarct group than in the posterior circulation infarct and lacunar infarct groups (p=0.010 and p=0.017 respectively). Pro-BNP levels were significantly higher in patients with NIHSS score >15 than NIHSS=8-15 and NIHSS=1-7 (p=0.016 and p<0.001 respectively). Conclusion: Ferritin, pro-BNP and homocysteine levels were raised in acute ischaemic stroke patients. However, only serum pro-BNP level is clinically useful in predicting stroke subtype, severity and mortality that could provide an insight to the choice of treatment. (Hong Xong j.emerg.med. 2010;17:13-21)Öğe The Role of Serum Osteoprotegerin and S-100 Protein Levels in Patients with Acute Ischaemic Stroke: Determination of Stroke Subtype, Severity and Mortality(Field House Publishing Llp, 2011) Ustundag, M.; Orak, M.; Guloglu, C.; Tamam, Y.; Sayhan, M. B.; Kale, E.This study investigated correlations between mortality, stroke subtype and stroke severity with serum osteoprotegerin (OPG) and S-100 protein levels prior to the treatment of patients admitted to the emergency department and diagnosed with ischaemic stroke. Pretreatment serum samples were collected from patients (n = 90) to determine OPG and S-100 protein levels. Age- and sex-matched healthy individuals (n = 16) served as controls. Compared with controls, OPG and S-100 protein levels were significantly higher in the cardioembolic and atherothrombotic stroke groups. Within the stroke group, OPG levels were significantly higher in the cardioembolic and atherothrombotic stroke groups compared with the transient ischaemic attack (TIA) group. S-100 protein levels were significantly higher in the atherothrombotic stroke group than in the lacunar stroke and TIA groups, and in the cardioembolic stroke group compared with the lacunar stroke group. Serum OPG and S-100 protein levels were significantly higher in patients who died compared with survivors. In predicting stroke subtype and severity, although both OPG and S-100 protein levels were indicators, S-100 protein was more valuable for mortality prediction.Öğe Trauma Scores and Neuron-specific Enolase, Cytokine and C-reactive Protein Levels as Predictors of Mortality in Patients with Blunt Head Trauma(Sage Publications Ltd, 2010) Sogut, O.; Guloglu, C.; Orak, M.; Sayhan, M. B.; Gokdemir, M. T.; Ustundag, M.; Akkus, Z.This study evaluated serum neuron-specific enolase (NSE), cytokine and high-sensitivity C-reactive-protein (hs-CRP) levels, along with the Glasgow Coma Scale (GCS) and Revised Trauma Score (RTS), as predictors of mortality in the early post-traumatic period, in 100 Turkish patients with blunt head trauma. Overall patient mortality was 27%. There was a significant association between age and mortality, and mortality was negatively correlated with GCS and RTS. Head injury severity (GCS) was significantly related to NSE, hs-CRP, interleukin (IL)-6, IL-8 and tumour necrosis factor (TNF)-alpha levels. Mortality correlated positively with IL-6, IL-8, TNF-alpha and hs-CRP levels. NSE, hs-CRP, IL-6, IL-8 and TNF-alpha levels were significantly higher in non-survivors compared with survivors. GCS score <= 8, younger age and NSE levels were significant independent predictors of mortality. During the early post-traumatic period, NSE may be an objective alternative criterion to the GCS, in the management of patients with blunt head trauma.
