Pulmonary embolism due to exogenous estrogen intoxication.

OBJECTIVE: Pulmonary embolism is a relatively common clinical presentation of venous thromboembolism, which develops in relation to acute pulmonary arterial occlusion mostly caused by thrombi of the lower limbs. CASE REPORT: 29year old female admitted to emergency department with pulmonary thromboembolism due to an ingestion of 17 Diana 35 pills (2 mg cyproterone acetate and 0.035mg ethinyl estradiol) in a suicide attempt without any previously known predisposing factors. After thrombolytic therapy, the patient was discharged with oral warfarin treatment. DISCUSSION: We know that exogenous estrogen increase the risk of venous thromboembolism in therapeutic use. It should be kept in mind that even single ingestion of a single high-dose exogenous estrogen intake may induce pulmonary thromboembolism.

Socio-demographic and clinical profile of substance abuse patients admitted to an emergency department in Ankara, Turkey.

BACKGROUND: Illicit drug abuse is an important health problem around the world. Cannabis is the most commonly used illicit drug, followed by amphetamines, opioids, and cocaine. In this study, we searched the socio-demographic features of drug abusers admitted to an emergency department. MATERIALS AND METHODS: The study was performed in the emergency department of an education and training hospital in Ankara, Turkey. The socio-demographic features, substances commonly consumed, and the reason for the patients' presentation were recorded. RESULTS: The mean age of patients was 28.3±9.2. Of those under study, 93.3% were male; 68.7% were discharged from the emergency department after a short observation period; and 10.4% were hospitalized. The median age of the patients' first experience with illicit substances was 19 (4-56). CONCLUSION: Illicit drug use remains a significant medical health problem, not only in Turkey but also around the world. Abusers frequently seek emergency services, complaining of various symptoms, but generally do not mention their substance abuse. Emergency physicians must ask patients if they use abuse drugs.

Comparison of the Efficiencies of Buffers Containing Ankaferd and Chitosan on Hemostasis in an Experimental Rat Model with Femoral Artery Bleeding.

OBJECTIVE: In the first assessment of trauma patients with major vascular injuries, we need effective and rapid-acting homeostatic materials. In this study we compare the efficiencies of Ankaferd Blood Stopper® and a chitosan linear polymer (Celox®) in an experimental rat model with femoral artery bleeding. MATERIALS AND METHODS: Thirty male Wistar albino rats weighing 200-250 g were divided into 3 groups: control, Ankaferd, and chitosan. The femoral artery and vein were visualized and bleeding was started by an incision. The bleeding time was recorded and categorized as 'bleeding stopped at the second minute', 'bleeding stopped at the fourth minute', and 'unsuccessful' if bleeding continued after the fourth minute. RESULTS: In the control group, 60% of the bleeding did not stop. In the first 4 min in the Ankaferd group, the bleeding stopped in all rats; only in 1 of the rats in the chitosan group did the bleeding not stop. In stopping the bleeding in the first 4 min, Ankaferd was similar to chitosan but better than the control group; the chitosan group was similar to the control, but the p-value was close to significance. CONCLUSION: For major arterial bleeding, the main treatment is surgical bleeding control, but outside of the hospital we can use buffers containing Ankaferd and chitosan on the bleeding region. The results of this study should be supported with larger studies. Furthermore, in our study, healthy rats were used. New studies are needed to evaluate the results of hypovolemic and hypotensive cases with major artery bleeding.

Anton syndrome during oxygen-ozone therapy.

Ozone (O3) gas is a molecule that consists of 3 oxygen atoms, found out in the mid-19th century [1]. Ozone gas preserves humans from detrimental influences of ultraviolet radiation [1]. In spite of harmful effects of O3 gas, investigators think that it has excessive curative effects [1]. Nowadays, O3 therapy is used for many fields of medicine in precise therapeutic doses [1] and [2]. It is known that O3 therapy is helpful in dental procedures, cerebrovascular diseases, tinnitus, acquired immunodeficiency syndrome, hypercholesterolemia, sensorial hypoacusis, senile dementia, multiple sclerosis, irradiation sensitive tumors, herpes simplex and herpes zoster virus infections, muscular hypertonia, and chronic otitis media, etc.[2]. The complications and disadvantages of O3 therapy could be observed in the future. Herein, we presented a case of ischemic stroke after an oxygen-O3 therapy, which is called also Anton syndrome.

MRI analysis of coracohumeral interval width and its relation to rotator cuff tear.

OBJECTIVE: Coracoid impingement is an uncommon cause of the shoulder pain. It is stimulated by adduction, internal rotation and forward flexion. These positions decrease the width of the coracohumeral interval. Owing to restriction of movement, rotator cuff tendons may be overloaded. Thus, in this study, we aimed to determine whether coracoid impingement increase the tendency of rotator cuff tears. MATERIALS AND METHODS: Routine clinical MRI sequences of 117 shoulders were reviewed, and axial coracohumeral interval measurements were taken. Rotator cuff tendon integrity was evaluated. Relation between rotator cuff tear and coracohumeral interval width was commented statically. RESULTS: Seventy-nine of the patients were women, 38 of them men. The average age was 44.8 ± 14.2 (14-75). The mean age of patients with rotator cuff tear was significantly higher than patients without tear (p = 0.001). The mean value of coracohumeral interval width was 8.853 ± 2.491 mm (min: 2.9-max: 15.8). There were no significant differences between coracohumeral interval width of women and men (p = 0.139). The mean value of coracohumeral interval width with rotator cuff tear was 8.362 ± 2.382, and without tear was 9.351 ± 2.520. There was a significant differences between them (p = 0.031). CONCLUSION: According to our study, there was a relationship between coracohumeral interval width and rotator cuff tear, so decreasing coracohumeral interval width may increase tendency of rotator cuff tear.

Serum M30 and M65 levels and effects of Ankaferd blood stopper in cerulein induced experimental acute pancreatitis model in rats.

BACKGROUND AND AIM: The incidence of acute pancreatitis is increasing recently. The aim of this study is to investigate the effect of Ankaferd Blood Stopper (ABS) on experimental model of cerulein induced acute pancreatitis in rats. MATERIALS AND METHODS: Forty Wistar Albino rats were divided into five groups. Group 1: Sham (n = 8), Group 2: Control group (n = 8), Group 3: Treatment group (n = 8), Group 4: Prophylaxis group (n = 8), Group 5: Prophylaxis treatment group (n = 8). Any practice was not administered to Group 1. Rats were treated with either 1 ml ABS or 1 ml saline via intraperitoneal route before and after inducing acute pancreatitis. Pancreatic tissues were examined histopathologically. Amylase, cytokines (tumor necrosis factor-α and interleukin-1ß), and markers of apoptosis (M30 and M65) were also measured in blood samples. Immunohistochemical staining was performed with caspase 3 antibody. RESULTS: We found a statistically significant improvement in histopathological scores in treatment group and prophylaxis group compared with controls. In treatment group, M30 and M65 levels were lower when compared with controls. In prophylaxis group, there was not a statistically significant difference in M30 levels, but M65 levels were lower when compared with controls. CONCLUSION: In this experimental acute pancreatitis model, we found high histopathological healing effects of ABS treatment and also prophylaxis. ABS treatment and prophylaxis reduced apoptosis.

Effects of urtica dioica extract on experimental acute pancreatitis model in rats.

Acute pancreatitis is the acute inflammation of pancreas and peripancreatic tissues, and distant organs are also affected. The aim of this study was to investigate the effect of Urtica dioica extract (UDE) treatment on cerulein induced acute pancreatitis in rats. Twenty-one Wistar Albino rats were divided into three groups: Control, Pancreatitis, and UDE treatment group. In the control group no procedures were performed. In the pancreatitis and treatment groups, pancreatitis was induced with intraperitoneal injection of cerulein, followed by intraperitoneal injection of 1 ml saline (pancreatitis group) and 1 ml 5.2% UDE (treatment group). Pancreatic tissues were examined histopathologically. Pro-inflammatory cytokines (tumor necrosis factor-α), amylase and markers of apoptosis (M30, M65) were also measured in blood samples. Immunohistochemical staining was performed with Caspase-3 antibody. Histopathological findings in the UDE treatment group were less severe than in the pancreatitis group (5.7 vs 11.7, p = 0.010). TNF-α levels were not statistically different between treated and control groups (63.3 vs. 57.2, p = 0.141). UDE treatment was associated with less apoptosis [determined by M30, caspase-3 index (%)], (1.769 vs. 0.288, p = 0.056; 3% vs. 2.2%, p = 0.224; respectively). UDE treatment of pancreatitis merits further study.

M30 does not predict the severity of hepatosteatosis, whereas adiponectin level declined with increase of ALT and the severity of hepatic steatosis.

BACKGROUND: Nonalcoholic fatty liver disease (NAFLD) is an emerging problem all over the world. Because NAFLD and polycystic ovary syndrome (PCOS) are both closely related with insulin resistance, it would be necessary to determine the rate of presence of NAFLD in PCOS patients. So, this study aimed to investigate the utility of M30 in PCOS patients for the diagnosis of hepatic injury. METHODS: Eighty patients with PCOS were included in the study. Ultrasonographic examination for the presence of hepatic steatosis, M30 serum level for determining the severity of ongoing apoptotic cell death in liver, and BARD index for defining the hepatic injury were performed during the study. 25-OH vitamin D and adiponectin level in sera were studied using ELISA (Enzyme-Linked ImmunoSorbent Assay). RESULTS: M30 and vitamin D levels did not change significantly with the severity of hepatic steatosis. On the other hand, M30 levels showed a positive correlation with ALT and AST levels, and M30 level suddenly increased with the presence of hepatic steatosis from 159.7 to 170 U/l, however stabilized with the increasing severity of hepatic setatosis. Adiponectin levels decreased with the increasing severity of hepatic steatosis and significantly varied between ALT greater than 40 U/l and less than 40 U/l. CONCLUSIONS: M30 level in serum increased with the appearance of hepatic steatosis and had a positive correlation with a noninvasive hepatic injury test, BARD (BMI, aspartate aminotransferase [AST]/alanine aminotransferase [ALT] ratio [AAR], diabetes mellitus [DM]) index. Adiponectin level decreased with the increasing ALT level and severity of hepatic steatosis.

High-density lipoprotein subfractions and influence of endothelial lipase in a healthy Turkish population: a study in a land of low high-density lipoprotein cholesterol.

PURPOSE: Low concentration of high-density lipoprotein (HDL) is prevalent in Turkey. Endothelial lipase (EL) regulates lipoprotein metabolism. Small, lipid-poor HDL particles represent more-efficient cholesterol acceptors than their large, lipid-rich counterparts. The aim of this study was to investigate HDL subfractions and the effect of EL on HDL concentrations in healthy Turkish population. METHODS: 102 healthy subjects were included in the study (mean age 33.6 ± 10.3 years, 42 female). HDL subfractions were assayed by single precipitation method and EL concentrations were measured by competitive enzyme immunoassay. RESULTS: Mean HDL concentrations were 1.45 ± 0.37 mmol/L in women, 1.10 ± 0.30 mmol/L in men. Small HDL subfraction levels did not differ statistically between < 1 mmol/L and ≥ 1.6 mmol/L total HDL groups. Small HDL was not correlated with EL, low density lipoprotein cholesterol (LDL), triglyceride (TG) and age but positively correlated with total cholesterol and HDL (r = 0.2, p = 0.017; r = 0.2, p = 0.028, respectively). Large HDL was not correlated with age, EL and total cholesterol, and negatively correlated with HDL, LDL, TG (r = - 0.7, p < 0.001; r = - 0.2, p = 0.045; r = - 0.3, p < 0.001, respectively). If subjects were divided into two groups as HDL< 1 mmol/L and HDL > 1.6 mmol/L, mean EL concentrations were 475.83 ± 521.77 nmol/L and 529.71 ± 276.92 nmol/L, respectively (p = 0.086). CONCLUSION: There were no differences between small HDL concentrations in the HDL low and high groups. Our data did not support EL to be the reason for low HDL in a healthy Turkish population. Our results in a healthy population may serve as a reference for clinical studies on HDL subfractions.

Is IL-33 useful to detect early stage of renal failure?

IL-33 is a proinflammatory cytokine that is a member of IL-1 family. Previously the effect of IL-33 on kidney injury is showed in animal models. In this study, we searched if we can use IL-33 to show the early stage of kidney injury in diabetic patients. Three groups are identified: 26 patients in Group 1: Healthy group, that do not have any chronic diseases and not taking any medication; 42 patients in Group 2: DM (diabetes mellitus) group without any known kidney disease and with normal kidney functions; 32 patients in Group 3: DM + MA (microalbuminuria) group that are assumed to have nephropathy. IL-33 level of DM patient group is greater than healthy group; also IL-33 level of DM + MA patient group is greater than healthy group; but there is not any difference between DM and DM + MA group. The increase in IL-33 levels in diabetic nephropathy is not associated with kidney injury but the increase could be resulting because of diabetes. So IL-33 cannot be used in early recognition of diabetic nephropathy.

Ataxia caused by a single dose of dexketoprofen trometamol.

Mushroom poisoning is an important reason of plant toxicity. Wild mushrooms that gathered from pastures and forests can be dangerous for human health. The clinical outcomes and symptoms of mushroom toxicity vary from mild gastrointestinal symptoms to acute multiple organ failure. Toxic effects to kidney and liver of amatoxin are common but cardiotoxic effects are unusual. In this case, we reported the cardiotoxic effect of amatoxin with the elevated troponin-I without any additional finding in electrocardiography, echocardiography and angiography.

Elevated cardiac enzymes due to mushroom poisoning.

Mushroom poisoning is an important reason of plant toxicity. Wild mushrooms that gathered from pastures and forests can be dangerous for human health. The clinical outcomes and symptoms of mushroom toxicity vary from mild gastrointestinal symptoms to acute multiple organ failure. Toxic effects to kidney and liver of amatoxin are common but cardiotoxic effects are unusual. In this case, we reported the cardiotoxic effect of amatoxin with the elevated troponin-I without any additional finding in electrocardiography, echocardiography and angiography.

Assessment of hepatic steatosis on contrast enhanced computed tomography in patients with colorectal cancer.

AIMS: Non-alcoholic fatty liver disease is often seen in patients with colorectal cancer. Insulin resistance and metabolic syndrome are related to increased risk of colorectal cancer. The aim of this study was to quantitatively determine the relationship between non-alcoholic fatty liver disease and colorectal cancer with the examination of routine abdominopelvic computed tomography images taken for staging. METHODS: A retrospective evaluation was made of the colonoscopy and histopathology reports of 1630 patients who presented for a scanning or diagnostic colonoscopy examination. Colorectal cancer was determined histopathologically in 129 cases. Colorectal cancer patients with distant metastasis or additional malignancies were excluded from the study. A total of 105 patients met the criteria and were included in the study. A control group was formed of 94 patients with no history of cancer. The liver density on abdominopelvic computed tomography and serum transaminase values were recorded for the patients and compared with those of the control group. RESULTS: The groups were similar in respect of age, gender and aspartate aminotransferase levels. Although not statistically significant, the alanine aminotransferase levels of the patient group were high compared to the control group. The liver density on computed tomography was statistically significantly lower in the patient group than in the control group. CONCLUSION: The liver density measurement on contrast abdominopelvic computed tomography of colorectal cancer patients was low, which is consistent with non-alcoholic fatty liver disease.

Death of a young man after overuse of energy drink.

A 28-year-old-man admitted to emergency department with ventricular tachycardia. Patient had drunk 3 cans of 250-mL energy drink 5 hours before the basketball match; he had palpitation and nausea before the match. After 30 minutes of the match, during the break, patient lost his consciousness. On admission, normal cardiac rhythm was achieved by cardioversion, and the patient was hospitalized and died on the third day. Energy drinks generally contain caffeine, taurine, various vitamins, glucose, and herbal extracts such as guarana and ginseng. Especially in high doses, caffeine can cause palpitations and supraventricular and ventricular arrhythmia. Energy drink consumers should be informed about their severe adverse effects in case of overuse.

[Evaluation of urogenital injuries in patients with trauma in the emergency department]. / Acil servise basvuran travmali olgularda Urogenital yaralanmalarin degerlendirilmesi.

BACKGROUND: The aim of this study was to investigate the characteristics of the patients admitted to the Emergency Department with urogenital system trauma and the factors affecting morbidity and mortality. METHODS: In this prospective, cross-sectional descriptive study, the demographic characteristics, trauma types, laboratory and radiologic results, hospitalization states, and the outcomes of patients with urogenital trauma were investigated. A total of 153 patients [108 (70.6%) male; 45 (29,4%) female] with major trauma were included in this study. RESULTS: Twenty-three (15.03%) had penetrating trauma and 130 (84.96%) blunt trauma. Seventy-nine presented with motor vehicle accidents, 42 with falls, 10 with gunshot wounds, and 10 with stab wounds. There were pelvic fractures in 60 patients, renal injuries in 35 patients, and bladder injuries in 4 patients. Twenty-one of the patients underwent surgery for any reason and 17 patients died. There was a significant relationship between hematuria and renal injury. CONCLUSION: Urogenital injuries are frequently seen with other system injuries, and deaths generally occur due to the other system injuries. The timely identification and management of genitourinary injuries with an in-depth clinical evaluation are important for preventing deaths due to urogenital region trauma.

Predicting the outcome in children with head trauma: comparison of FOUR score and Glasgow Coma Scale.

BACKGROUND: Because of the limitations of the Glasgow Coma Scale (GCS), many scoring systems have emerged and been compared with GCS. Herein, we investigated whether the Full Outline of Unresponsiveness (FOUR) score is better than GCS in predicting morbidity and mortality in children with head trauma. METHODS: Patients 2-17 years of age who admitted to the emergency department with head trauma and presented with altered level of consciousness were included in this study. In-hospital mortality, hospitalization of more than three days, and Glasgow Outcome Score (GOS) at discharge and after three months were used as the primary outcome measures. RESULTS: A total of 100 children were included in the study. The median age was 6 years, and 69% were male. The in-hospital mortality rate was 10%. The cut-off values for predicting in-hospital mortality were 9 for FOUR score and 7 for GCS. Area under the curve (AUC) values in predicting in-hospital mortality, poor GOS (score of 1-3) at discharge, and poor GOS after three months were similar for GCS and FOUR score. CONCLUSION: FOUR score provides no significant advantage over GCS in predicting morbidity and mortality in children with head trauma.

Traumatic pneumorrhachis in a child: case report.

Traumatic pneumorrhachis (air within the spinal canal) is a very rare entity and rarer in the pediatric population. We report a 7-year-old polytrauma patient with subarachnoid pneumorrhachis and discuss the causes, mechanism, and implications of this condition.