BACKGROUND: Alcohol is personal and social problem around the world. Though binge drinking is associated with the elevation of arbohydrate deficient trasnferrin and r-glutamyl transpeptidase, studies of the relationship between heavy drinking and other biological markers are rare. The purpose of this study is to investigate the association between heavy drinking and CBC figures through flushing and non flushing using both NIAAA and Korean guidelines. METHODS: The subjects were 581 Korean adult males: who had undergone a comprehensive medical evaluation at Chungnam National University Hospital between June and December of 2013. 98 of total were non-drinkers, 225 of them flushers, and the rest 258 of them were non-flushers. One standard drink is defined as any drink that contains 14 grams of alcohol. Criteria for immoderate drinking was applied to greater than 14 glasses/week and more than 8 glasses on any day for a non-flush group with reference to the United States' guideline (National Institute in Alcohol Abuse and Alcoholism, NIAAA) and South Korean guideline, and it was also applied to greater than seven glasses/week, and more than four glasses on any day for a flushing group. It was to investigate whether immoderate drinking would be predictable according to increased mean corpuscular volume (MCV), decreased hemoglobin (Hb), and decreased platelet (PLT). Our investigation was to find the correlation with the increased MCV, decreased Hb, and decreased PLT as a means of predictions for immoderate drinking. The study was to examine the CBC's predictability of immoderate drinking through a combination of increased MCV, decreased Hb, or decreased PLT. If one of these three items were abnormal: group A, if two of the three items were abnormal: group B. RESULTS: Predictability of group A was 23.1% in flushing drinkers and 21.7% in non-flushing drinkers for US NIAAA immoderate drinking, whereas 30.8% in flushing drinkers and 30.4% in non-flushing drinkers considering Korean guideline immoderate drinking. Predictability of B group was 100% in flushing and non-flushing drinkers for both NIAAA guidelines and Korean guidelines. CONCLUSIONS: It is desirable for physicians to use any combination of the three CBC indicators (increased MCV, decreased Hb, or decreased PLT) for predicting immoderate drinking.
Adult ; Alcoholism ; Binge Drinking ; Biomarkers ; Blood Cell Count* ; Blood Platelets ; Chungcheongnam-do ; Drinking* ; Erythrocyte Indices ; Eyeglasses ; Flushing* ; Glass ; Humans ; Male ; National Institute on Alcohol Abuse and Alcoholism (U.S.) ; Social Problems

OBJECTIVES: To evaluate the relation of onset-age and plasma level of beta-endorphin, Ethanol, beta-endorphin, cortisol and blood glucose were compared in 48 male alcoholics and 29 normal controls. METHODS: Alcoholics are divided into two groups by onset-age of alcoholism. Blood samples were obtained before and after 0.75gm/kg of ethanol consumption at the 7th admission day. RESULTS: 1) The ratio of onset-age before 25 years to after 25 years of the patients group was 2 to 3. 2) There was no significant difference in age at admission between two patient groups. 3) There was no significant difference in change of plasma ethanol levels among three groups. 4) There was no significant difference in change of plasma beta-endorphin levels among three groups. 5) There was no significant difference in change of plasma cortisol levels among three groups. 6) There was no significant difference in change of fasting blood sugar levels among two patient groups.
Alcoholics ; Alcoholism* ; beta-Endorphin* ; Blood Glucose ; Ethanol ; Fasting ; Humans ; Hydrocortisone ; Male ; Plasma

OBJECTIVES: To evaluated the relation of familial history of alcoholism and plasma level of beta-endorphin, ethanol, beta-endorphin, cortisol and blood glucose were compared in 48 male alcoholics and 29 normal controls. METHODS: Subjects are divided into two groups by family history of alcoholism. Blood samples were obtained before and after 0.75mg/kg of ethanol consumption a 7th admission day. RESULTS: 1) The ratio of family history positive to negative of the patient group was 2 to 1. 2) The age at admission of positive family history group was younger than negative groups. 3) There was no significant difference in change of plasma ethanol level among three groups. 4) There was no significant difference in change of plasma beta-endorphin level among three group. 5) There was no significant difference in change of plasma cortisol level among three groups. 6) There was no significant difference in change of fasting blood sugar level between two patients groups.
Alcoholics ; Alcoholism* ; beta-Endorphin* ; Blood Glucose ; Ethanol ; Fasting ; Humans ; Hydrocortisone ; Male ; Plasma

OBJECTIVE: To develop a method for determining ethyl glucuronide(EtG) in human blood with gas chromatograph-tandem mass spectrometry (GC-MS/MS). METHODS: Human blood protein was precipitated with acetonitrile. The supernatant was transferred and air flow dried after centrifugated. The residue was derived with N, O-bis (trimethylsilyl)trifluoroacetamide (BSTFA), and analyzed with GC-MS/MS. RESULTS: The detection limit of EtG in blood was 0.05 microg/mL. Calibration curve covered a span from 0.1-10 microg/mL with a good linear relationship (r = 0.999 9). The method showed a excellent performance when was used to authentic blood sample analysis for EtG. CONCLUSION The method is suitable for blood EtG analysis.
Alcohol Drinking/blood* ; Alcoholism/blood* ; Biomarkers/blood* ; Forensic Toxicology/methods* ; Gas Chromatography-Mass Spectrometry/methods* ; Glucuronates/blood* ; Humans ; Reproducibility of Results ; Sensitivity and Specificity

Hypoglycemia is caused by poor oral intake, excessive exercise, alcohol abuse and inaccurate use of a hypoglycemic agent or insulin in patients that have history of diabetes mellitus (DM), especially in the elderly. Severe hypoglycemia has a variety of different symptoms or signs from focal neurologic deficits to severe coma, or death. It can be difficult to differentiate hypoglycemia-induced symptoms or signs, and stroke or cardiovascular disease in acute setting. Transient hypoglycemic hemiparesis is an infrequent case in the emergency department (ED), which is frequently misdiagnosed for stroke. When patients with decreased mental status or hemiparesis are admitted to the ED, a routine blood sugar test is essential. Hypoglycemic hemiparesis if unrecognized can result in permanent neurological damage. Therefore, it is important to detect hypoglycemia early and treat it appropriately.
Aged ; Alcoholism ; Blood Glucose ; Cardiovascular Diseases ; Coma ; Diabetes Mellitus ; Emergencies ; Humans ; Hypoglycemia ; Insulin ; Neurologic Manifestations ; Paresis ; Stroke

OBJECTIVETo investigate the enhancing effect of crystal sugar-vinegar solution on the tolerance of alcohol consumption in mice and rabbits.

METHODCrystal sugar-vinegar solution was given to mice or rabbits 30 min before feeding a dose of alcohol. The toxic behavior and percentage of animal death in 24 hours were observed. Meanwhile, blood alcohol levels in the rabbits were measured.

RESULTCrystal sugar-vinegar solution could prolong the latent period of righting reflex disappearing of the drunk mice(P < 0.01) and decrease death percentage of drunk mice in 24 hours(P < 0.01). Crystal sugar-vinegar could also decrease blood alcohol levels in the drunk rabbits, especially 30 min(P < 0.01) and 180 min(P < 0.05) after administration of alcohol.

CONCLUSIONCrystal sugar-vinegar solution has an evident sober-up effect on drunk model animal.

Acetic Acid ; therapeutic use ; Alcoholic Intoxication ; blood ; drug therapy ; Alcoholism ; blood ; drug therapy ; Alcohols ; blood ; Animals ; Carbohydrates ; chemistry ; therapeutic use ; Crystallization ; Drug Combinations ; Female ; Male ; Mice ; Rabbits

Insertion of indwelling arterial catheter has become a valuable procedure for blood pressure monitoring and for measurement of blood gas tension during anesthesia. A 34-year-old man with chronic alcoholism and diabetes mellitus was admitted to the hospital because of hyperosm-olar coma. On the first hospital day, percutaneous left radial artery cannulation was carried out for hemodynamic monitoring and arterial blood gas analysis after a modified Allen's test appear-ed to be positive. On the eleventh hospital day, the catheter was removed because of fever and sign of infection at the insertion site. Treatment with vancomycin by sensitivity test was begun on day 13, after continued for 2 weeks. On day 34 a pulsatile mass was noted at the insertion site. During surgery, a pseudoaneurysm of 1X1.2 cm size was found, and liquified hematoma and necrotic material were noted. The aneurysm was removed and end to end anastomosis was successfully completed. We suggest that risk factors for pseudoaneurysm may include abnormal state of vessel wall, multiple attempts at cannulation, increased duration of catheterization, adva-nced age, prolonged hospitalization, hematoma and infection at cannulation site.
Adult ; Alcoholism ; Anesthesia ; Aneurysm ; Aneurysm, False* ; Blood Gas Analysis ; Blood Pressure Monitors ; Catheterization* ; Catheters ; Coma ; Diabetes Mellitus* ; Fever ; Hematoma ; Hemodynamics ; Hospitalization ; Humans ; Radial Artery* ; Risk Factors ; Vancomycin

Ethanol and its metabolite acetaldehyde increase transforming growth factor beta1 (TGF-beta1) expression in animal studies. TGF-beta1 is related with the hepatic stellate cell (the key element of hepatic fibrogenesis) and the radial glia (the key element of neuronal migration). Blood samples were collected from 41 patients with alcohol dependence, TGF-beta1 levels measured by ELISA were compared with 41 normal subjects. Plasma TGF-beta1 levels in the patients with alcohol dependence (1,653.11+/-532.45 pg/mL) were significantly higher than those of healthy subjects (669.87+/-366.53 pg/mL) (P=0.000). Patients with or without liver pathology showed no difference in TGF-beta1 (P=0.36). Increased TGF-beta1 may mediate deleterious effect of alcohol such as hepatic fibrosis and suppressed neuronal developments in alcohol dependence patients.
Adult ; Alcoholism/*blood ; Enzyme-Linked Immunosorbent Assay ; Humans ; Liver Diseases/pathology/ultrasonography ; Male ; Middle Aged ; Tomography, X-Ray Computed ; Transforming Growth Factor beta1/*blood

OBJECTIVETo investigate the relationship between serum sex hormone levels, liver function, and pathogenic mechanisms related to cutaneous lesions involving the facial skin in male patients with liver cirrhosis.

METHODSFifty male cirrhotic patients with facial skin lesions, including spider angiomas, angiotelectasis and special type rash, (mean age: 48.1 +/- 12.2 years) were randomly selected for study and enrolled as the case group. Thirty cirrhotic male patients without facial skin lesions (mean age: 44.5 +/- 11.7 years) were enrolled as the control group. Serum levels of luteinizing hormone (LH), follicular stimulating hormone (FSH), prolactin (PRL), estradiol (E2), progesterone (PRGE), and testosterone (T) were detected and compared between cases and controls by the t-test. All patients were sub-categorized according to severity of cirrhosis (Child-Pugh classification) and comparisons between cases and controls were carried out by single factor analysis of variance. Logistic regression modeling was used to evaluate whether the presence of skin lesions is related to changes in markers of liver impairment, including alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin (TBil), serum albumin (Alb), prothrombin time (PT-SEC), creatinine (CREA), platelet count (PLT), and alcoholism.

RESULTSIn the cases with spider veins, LH level was significantly elevated (t = 2.01) and T level was significantly decreased (t = -2.20) (both, P less than 0.05 vs. controls). In the cases with telangiectasia, the LH level (t = 3.76, E2 (t = 2.08) and E2/T ratio (t = 2.98) were significantly elevated and T level was significantly decreased (t = -3.77) (all, P less than 0.05 vs. controls). In the cases with special type rash, FSH level was significantly elevated (t = 2.03) and T level was significantly decreased (t = -2.01) (both, P less than 0.05 vs. controls). In the case group, E2 levels decreased as severity of liver damage increased, while in the control group, E2 levels increased as severity of liver damage increased; however, the difference in average E2 values of the two groups did not reach statistical significance (P more than 0.05). In both cases and controls, the T levels were decreased as the severity of liver damage increased (F = 3.70, P less than 0.05). Multivariate logistic regression analysis showed that increased incidence of facial skin lesions is associated with alcoholism (odds ratio (OR) = 4.46, 95% confidence interval (CI) = 1.45-13.7, P less than 0.05) and elevated serum levels of AST (OR = 11.87, 95% CI = 1.24-113.1, P less than 0.05).

CONCLUSIONAlcoholism, impaired liver function, and perturbed levels of circulating sex hormones are associated with cirrhosis-related facial lesions and may play important roles in the pathogenesis of cutaneous lesions in patients with cirrhosis.

Adult ; Alcoholism ; physiopathology ; Case-Control Studies ; Face ; pathology ; Gonadal Steroid Hormones ; blood ; Humans ; Liver Cirrhosis ; blood ; pathology ; physiopathology ; Logistic Models ; Male ; Middle Aged ; Skin ; pathology

This study was performed to evaluate the usefulness of carbohydrate-deficient transferrin (CDT) as a marker of heavy drinking in Korean males. The subjects (143 Korean males) were classified into 2 groups according to the amount of drinking, moderate drinkers (72 individuals) who drank 14 drinks or less per week and heavy drinkers (71 individuals) who drank more than 14 drinks per week. Using %CDT, gamma glutamyl transferase (GGT), aspartate aminotransferase (AST), and alanine aminotransferase (ALT) as clinical markers for heavy drinking, sensitivity, specificity, positive and negative predictive values were investigated. Sensitivities of %CDT, GGT, AST, and ALT were 83.1%, 67.6%, 52.1% and 46.5%, respectively. Specificities were 63.9%, 45.8%, 72.2%, and 54.2%, respectively. Positive predictive values were 69.4%, 55.2%, 64.9%, and 50.0% respectively. Negative predictive values were 79.3%, 58.9%, 60.5%, and 50.6% respectively. The areas under the receiver operating characteristic curve (95% confidence interval) for %CDT, GGT, AST, and ALT were 0.823 (0.755-0.891), 0.578 (0.484-0.673), 0.622 (0.528-0.717), and 0.516 (0.420-0.613), respectively. CDT is considered as the most reliable marker for detecting heavy drinking in Korean males.
Adult ; Alanine Transaminase/blood ; Alcoholism/blood/*diagnosis/ethnology ; *Asian Continental Ancestry Group ; Aspartate Aminotransferases/blood ; Biological Markers/*blood ; Humans ; Korea ; Male ; Middle Aged ; Sensitivity and Specificity ; Transferrin/*analogs & derivatives/analysis ; gamma-Glutamyltransferase/blood