OBJECTIVE: To analyze and evaluate the efficacy of Rh phenotype matched blood transfusion. METHODS: The increasing of hemoglobin (Hb) and hemolysis tests in the patients treated by Rh matched red blood cells or not, as well as the first time unmatched transfusions and the unmatched transfusions happened again after a period (≥10 d) were retrospectively analyzed. RESULTS: A total of 674 times transfusions in 120 patients were evaluated. The increasing of Hb in each unit was higher in the patients treated by Rh matched blood transfusion (vs unmatched) [(33.397±1.475) g/U vs (29.951±1.304) g/U, P=0.033], while the increasing of Hb at first time unmatched transfusion and the second time unmatched transfusion was not statistically different[ (28.942±2.083) g/U vs (30.686±1.737) g/U, P=0.589]. The level of lactate dehydrogenase were related to erythrocyte washing, irradiation, period of validity and the second time unmatched transtusion (all P<0.05); the levels of total bilirubin (TBil), direct bilirubin (DBil) and indirect bilirubin (IBil) between the first time unmatched transfusion and the second time unmatched transfusion were statistically different (all P<0.05). CONCLUSION For the patients need multiple blood transfusions, Rh phenotype matched blood transfusion can reduce the exposure to Rh allogenic antigens, improve the efficacy and ensure the safety of blood transfusion.
Bilirubin ; Blood Transfusion ; Erythrocyte Transfusion/adverse effects* ; Hemoglobins/analysis* ; Humans ; Phenotype ; Retrospective Studies

The saponins in different parts of Gynostemma pentaphyllum were analyzed via UPLC-Q-TOF-MS~E. A total of 46 saponins were identified, and the underground part had 26 saponins more than the aboveground part, most of which were trisaccharide saponins. The rat model of hyperlipidemia was established with high-fat diet. This study explored the lipid-lowering activity of total saponins in the underground part of G. pentaphyllum, so as to provide a theoretical basis for the comprehensive utilization of the underground part of G. pentaphyllum. A total of 99 healthy SD rats were randomly assigned into a blank group, a model group, a positive drug group, an aboveground total saponins group, and low-, medium-, and high-dose underground total saponins groups. Except the blank group, the other groups were fed with high-fat diet for 6 weeks. Then, the blood was collected from the orbital cavity to determine whether the modeling was successful according to the serum levels of total cholesterol(TC) and triglyceride(TG). After intragastric administration of the corresponding agents for 30 continuous days, the physical state of the rats were observed, and the body weight and liver specific gravity were measured. Furthermore, the levels of TC, TG, low-density lipoprotein cholesterol(LDL-C), high-density lipoprotein cholesterol(HDL-C), alanine transaminase(ALT), aspartate transaminase(AST), bilirubin, and total bile acids in serum, as well as the levels of superoxide dismutase(SOD), malondialdehyde(MDA), peroxidase proliferator-activated receptor(PPAR-γ) in the liver tissue, were determined. The pathological changes of liver was observed via HE staining. The results showed that the aboveground total saponins and medium-and high-dose underground total saponins can treat hepatocyte steatosis, lower TC, TG, LDL-C, ALT, AST, total bilirubin, MDA, and PPAR-γ levels, and increase HDL-C and SOD levels in the model rats. The effect tended to be more obvious with the increase in dosage. Therefore, the total saponins in the underground part of G. pentaphyllum have good pharmacological effect of reducing blood lipid, which provides a theoretical basis for the comprehensive utilization of the underground part of G. pentaphyllum.
Alanine Transaminase/analysis* ; Animals ; Aspartate Aminotransferases/analysis* ; Bile Acids and Salts/blood* ; Bilirubin/blood* ; Cholesterol, LDL/blood* ; Diet, High-Fat/adverse effects* ; Gynostemma/chemistry* ; Hypolipidemic Agents/therapeutic use* ; Lipoproteins, HDL/blood* ; Liver/metabolism* ; Malondialdehyde/analysis* ; Peroxisome Proliferator-Activated Receptors/analysis* ; Rats ; Rats, Sprague-Dawley ; Saponins/therapeutic use* ; Superoxide Dismutase ; Triglycerides/blood* ; Trisaccharides/therapeutic use*

To investigate the application of bromocresol green Colorimetry (BCG) method in measuring serum albumin (ALB) and to evaluate its influencing factors in different diseases. This study was a cross-sectional study that included 128 people admitted to the department of nephrology, department of general surgery, department of infectious diseases and other departments of the Third Xiangya Hospital of Central South University in July 2021. They were divided into groups according to disease types, including chronic kidney disease group (47 cases), liver disease group (40 cases), other diseases group (41 cases), serum ALB was detected by BCG method and immunoturbidimetry at the same time, and the results were expressed as ALB_BCG and ALB_I respectively, each group was subdivided into three subgroups according to ALB_I results: relatively high-value subgroup, relatively intermediate-value subgroup and relatively low-value subgroup of albumin. ALB_I and ALB_BCG were compared in all groups and subgroups. Passing-Bablok regression and Bland-Altman diagram analysis were used to evaluate the application of ALB_BCG in each group. Immunoturbidimetry was used as a reference method to evaluate the bias of ALB_BCG, and the differences between ALB_I and ALB_BCG were shown as follows:ΔALB= ALB_BCG-ALB_I. Pearson correlation analysis and multiple linear regression analysis were used to assess the correlation between ΔALB and ALB autoconcentration (ALB_I), α₁-globulin, α₂-globulin, β₁-globulin, β₂-globulin, γ-globulin, creatinine (Cr), urea (UN), uric acid (UA), aspartate aminotransferase (AST), alanine aminotransferase (ALT), total bilirubin (TBil), direct bilirubin (DBil), and C-reactive protein (CRP) levels.The results showed that ALB_BCG were higher than ALB_I in the relative low subgroups of total patients group, chronic kidney disease group, liver disease group and other disease groups, and the differences were statistically significant (t value was 8.025, 6.878, 2.628, 4.915, respectively, P<0.05). In the relatively high value subgroup, ALB_BCG was lower than ALB_I, and the differences were statistically significant in the relative high value subgroup of total patients group, liver disease group and other disease groups (t value was -4.388, -2.927, -3.979, P<0.05). Passing-Bablok regression and Bland-Altman analysis showed that the BCG method had proportional bias. In the chronic kidney disease group, the concentrations of ALB_I and Cr had the greatest influence on BCG bias, and the regression model equation was ΔALB=5.437-0.146× Alb_I-0.001 ×Cr, R²=0.505. In the liver disease group, the concentrations of ALB_I, α₁-globulin, β₁-globulin had the greatest influence on BCG bias, and the regression model equation was ΔALB=3.652-0.230×ALB_I+0.398×α₁-globulin+1.171×β₁-globulin, R²=0.658. In the other disease group, the concentration of ALB_I and α₂-globulin had the greatest influence on BCG bias, and the regression equation was ΔALB=5.558-0.225×Alb_I-0.281×α₂-globulin, R²=0.646. The BCG method has a proportion error, and its bias may lead to unacceptable differences. BCG method is mainly affected by the concentration of ALB itself, and may also be affected by α₁-globulin, α ₂-globulin, β₁-globulin, Cr.
BCG Vaccine ; Bilirubin ; Bromcresol Green ; Colorimetry ; Cross-Sectional Studies ; Globulins ; Humans ; Renal Insufficiency, Chronic ; Retrospective Studies ; Serum Albumin/analysis*

OBJECTIVES: To analyze the clinical characteristics in patients of coronavirus disease 2019 (COVID-19) complicated with liver injury, to explore the relationship between COVID-19 clinical classification and liver injury, and to elucidate whether COVID-19 complicated with hepatitis B virus can aggravate liver injury. METHODS: The abnormal liver function in 110 patients in the First Hospital of Changsha, who were confirmed COVID-19 and admitted to the designated hospital from January 17, 2020 to February 20, 2020, wereretrospectively analyzed. The detection indexes included serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), albumin (ALB), and total bilirubin (TBIL). RESULTS: A total of 49.1% of the COVID-19 patients had liver injury. There were significant difference in the ALT, AST, ALB (all <0.05), but there was no significant difference in the TBIL (>0.05) between the severe (critical) patients and the general (light) patients. There was also no significant difference in the liver function injury between the HBsAg-positive COVID-19 patients and HBsAg-negative COVID-19 patients (>0.05). Acute liver injury was not found to be a direct cause of death in the patients. CONCLUSIONS In the COVID-19 patients, the incidence of liver injury is high with the increase of ALT and AST and the decrease of ALB. Severe and critical patients have obvious liver injury, and those patients complicated with hepatitis B virus infection don't show aggravated liver injury.
Alanine Transaminase ; blood ; Aspartate Aminotransferases ; blood ; Betacoronavirus ; Bilirubin ; blood ; Coronavirus Infections ; diagnosis ; Humans ; Liver ; physiopathology ; virology ; Liver Diseases ; virology ; Pandemics ; Pneumonia, Viral ; diagnosis ; Serum Albumin, Human ; analysis

analysis was conducted to identify independent predictors of 28-day mortality.RESULTS: A total of 455 strains were isolated from 432 ascitic culture samples. Gram-negative bacteria (GNB), gram-positive bacteria (GPB), and fungi caused 52.3, 45.5, and 2.2% of all SAI episodes, respectively. Episodes were classified as nosocomial (41.2%), healthcare-related (34.7%), and community-acquired (24.1%). Escherichia coli (13.4%) and Klebsiella pneumoniae (2.4%) were extended-spectrum β-lactamase producing isolates. The prevalence of methicillin-resistant Staphylococcus aureus was 1.1%. Ceftazidime, cefepime, aztreonam, and amikacin were recommended as first-line antibiotics agents for non-MDR GNB infections; piperacillin/tazobactam and carbapenems for MDR GNB in community-acquired and healthcare-related or nosocomial infections, respectively; and vancomycin or linezolid for GPB infections, regardless of drug-resistance status. Multivariate analysis revealed days of hospital stay before SAI, upper gastrointestinal bleeding, white blood cell count, alanine aminotransferase, serum creatinine concentration, total bilirubin, and international normalized ratio as key independent predictors of 28-day mortality.CONCLUSION: MDR pathogens and antibiotic strategies were identified in patients with acute decompensated cirrhosis with culture-positive SAI, which may help optimize therapy and improve clinical outcomes.]]>
Alanine Transaminase ; Amikacin ; Anti-Bacterial Agents ; Aztreonam ; Bilirubin ; Carbapenems ; Ceftazidime ; China ; Creatinine ; Cross Infection ; Escherichia coli ; Fibrosis ; Fungi ; Gram-Negative Bacteria ; Gram-Positive Bacteria ; Hemorrhage ; Hospitals, Teaching ; Humans ; International Normalized Ratio ; Klebsiella pneumoniae ; Length of Stay ; Leukocyte Count ; Linezolid ; Methicillin-Resistant Staphylococcus aureus ; Mortality ; Multivariate Analysis ; Prevalence ; Proportional Hazards Models ; Retrospective Studies ; Risk Factors ; Vancomycin

Monitoring cerebral oxygenation using a near infrared spectroscopy (NIRS) device is useful for estimating cerebral hypoperfusion and is available during liver transplantation (LT). However, high serum bilirubin concentration can interfere with NIRS because bilirubin absorbs near infrared light. We report a patient who underwent LT with a diagnosis of vanishing bile duct syndrome, whose regional cerebral oxygen saturation (rSO₂) remained below 15% even with alert mental status and SpO2₂ value of 99%. The rSO₂ values were almost fixed at the lowest measurable level throughout the intra- and postoperative period. We report a case of erroneously low rSO₂ values during the perioperative period in a liver transplant recipient which might be attributable to skin pigmentation rather than higher serum bilirubin concentration.
Bile Ducts* ; Bile* ; Bilirubin ; Diagnosis ; Humans ; Hyperbilirubinemia ; Hypoxia, Brain ; Liver Transplantation* ; Liver* ; Oxygen* ; Perioperative Period ; Postoperative Period ; Skin Pigmentation ; Spectrum Analysis ; Transplant Recipients

PURPOSE: Although an increased incidence of gallbladder (GB) stone formation after gastrectomy has been reported, its etiology remains uncertain. The goal of this study was to explore the incidence of gallstone formation after gastrectomy in gastric cancer patients and investigate the risk factors therein.MATERIALS AND METHODS: Medical records of patients who underwent curative gastrectomy, performed by a single surgeon between August 2012 and December 2015 at the Asan Medical Center, were retrospectively reviewed. Baseline characteristics and surgical outcomes, including GB stone gallstone formation after gastrectomy, were analyzed.RESULTS: Of 561 patients included in the study, 36 presented with GB stone formation after gastrectomy for gastric cancer. The incidence of gallstone formation was 6.4%. The mean interval between gallstone formation and gastrectomy was 21.9 months. In multivariate analyses, the incidence of gallstone formation increased in patients 63 years or older, with greater than 6.2 kg weight loss in the first 6 months after the procedure, a preoperative serum total bilirubin level greater than 0.5 mg/dL, and in patients who did not receive adjuvant chemotherapy.CONCLUSIONS: This study presented risk factors for GB stone formation after gastric cancer surgery, and special attention should be afforded to patients with such risk factors.
Bilirubin ; Chemotherapy, Adjuvant ; Cholecystolithiasis ; Chungcheongnam-do ; Gallbladder ; Gallstones ; Gastrectomy ; Humans ; Incidence ; Medical Records ; Multivariate Analysis ; Retrospective Studies ; Risk Factors ; Stomach Neoplasms ; Weight Loss

BACKGROUND: Terminally ill cancer patients suffer from refractory symptoms, and the last option of treatment is to consider sedatives. However, due to concerns that sedation may shorten survival time, some people prefer not to take sedatives. The purpose of this study was to investigate the effects of sedative administration on survival time among terminally ill cancer patients.METHODS: Two hundreds and thirty-seven patients who were hospitalized to the hospice care unit of public hospitals in Seoul from January, 2015 to March, 2016 were analyzed retrospectively. The univariate and multivariate Cox's proportional hazard regression model was used to determine independent factors related to survival time.RESULTS: The usage of sedation was necessary because the incidence of insomnia was 61.4% in the lorazepam only group, and the incidence of delirium was highest in the haloperidol group and the haloperidol with lorazepam group. Interestingly, multivariate analysis showed that male (HR, 1.766; P < 0.001), decreased consciousness (HR, 1.803; P=0.003), anorexia (HR, 1.506; P=0.012), resting dyspnea (HR, 1.757; P < 0.001), elevated serum bilirubin (HR, 1.657; P=0.001), and the haloperidol with lorazepam group (HR, 0.535, P < 0.001) were each significantly associated with survival time. Furthermore, patients in the haloperidol with lorazepam group survived longer than patients with no such medications.CONCLUSION: There is no evidence that treatment with sedative medication shortens the survival time of patients with terminally ill cancer with refractory symptoms.
Anorexia ; Bilirubin ; Consciousness ; Delirium ; Dyspnea ; Haloperidol ; Hospice Care ; Hospices ; Hospitals, Public ; Humans ; Hypnotics and Sedatives ; Incidence ; Lorazepam ; Male ; Multivariate Analysis ; Palliative Care ; Retrospective Studies ; Seoul ; Sleep Initiation and Maintenance Disorders ; Terminally Ill

BACKGROUND/AIMS: Scrub typhus is known as a self-limited infectious disease. Cardiac complication is uncommon and usually not life-threatening. Until now, few cases of fulminant myocarditis by scrub typhus have been reported. So, we investigated incidence and predictors of acute myocarditis in severe scrub typhus. METHODS: We retrospectively reviewed 89 patients among 91 scrub typhus confirmed patients who examined an echocardiogram and cardiac biomarkers from 2005 to 2015 in the intensive care unit at our hospital. We excluded two patients who didn’t have electrocardiography. Patients were divided into two groups and compared between scrub typhus with (n = 13) and without (n = 76) acute myocarditis. RESULTS: Age, sex, and underlying diseases were similar between the groups. The existence of eschar and duration of general ache and fever were similar between the groups. However, patients with acute myocarditis had more elevated total bilirubin, high incidence of ST elevations and paroxysmal atrial fibrillation (PAF) than those without acute myocarditis. Receiver operating characteristic analysis showed that the PAF was a predictor of myocarditis with a sensitivity of 70% and specificity of 84%. Predictive power of combination of ST-segment elevation and PAF was significantly associated with myocarditis in the multivariate analysis (odds ratio, 1.57; 95% confidence interval [CI], 1.21 to 11.7; p = 0.041) and area under the curve was 0.947 (95% CI, 0.878 to 0.983; p < 0.001). CONCLUSIONS: Acute myocarditis with scrub typhus may be more common than previously reported. Patients with high bilirubin and PAF are at increased risk of acute myocarditis with scrub typhus. These patients warrant closer follow-up and echocardiogram would be needed.
Atrial Fibrillation ; Bilirubin ; Biomarkers ; Communicable Diseases ; Electrocardiography ; Fever ; Follow-Up Studies ; Humans ; Incidence ; Intensive Care Units ; Multivariate Analysis ; Myocarditis* ; Republic of Korea* ; Retrospective Studies ; ROC Curve ; Scrub Typhus* ; Sensitivity and Specificity

PURPOSE: Although chemotherapy is recommended by various guidelines for advanced biliary tract cancer (BTC), the evidence supporting its use over best supportive care (BSC) is limited. The aim of this study was to investigate the survival benefit of chemotherapy over that of BSC in advanced BTC patients. MATERIALS AND METHODS: Advanced BTC patientswith a good performance status (Eastern CooperativeOncologyGroup [ECOG] 0-2) were eligible for the study. Data were retrospectively collected from four tertiary cancer centers and analyzed using propensity score matching (PSM). Of the 604 patients enrolled, 206 received BSC and 398 received chemotherapy. PSM analysis was performed using the following variables: age, ECOG status, carcinoembryonic antigen (CEA) level, white blood cell level, albumin level, total bilirubin level, and aspartate aminotransferase level. The sample size of each group was 164 patients after PSM. Median survival was compared between the two groups by using the Kaplan-Meier method, and prognostic factors were investigated using Cox proportional regression analysis. RESULTS: In post-PSM analysis, the respective median survival for the chemotherapy and BSC groups was dependent on the following prognostic factors: total population, 12.0 months vs. 7.5 months (p=0.001); locally advanced disease, 16.7 months vs. 13.4 months (p=0.490); cancer antigen 19-9 ≤ 100 IU/mL, 12.7 months vs. 10.6 months (p=0.330); and CEA ≤ 3.4 ng/mL, 17.1 months vs. 10.6 months (p=0.052). CONCLUSION: Chemotherapy improved overall survival of patients with advanced BTC who had a good performance status. However, this survival benefit was not observed in BTC patients with locally advanced disease or with lower tumor marker. Individualized approach is needed for initiation of palliative chemotherapy in advanced BTC.
Aspartate Aminotransferases ; Biliary Tract Neoplasms ; Biliary Tract* ; Bilirubin ; Carcinoembryonic Antigen ; Drug Therapy* ; Humans ; Leukocytes ; Methods ; Propensity Score* ; Retrospective Studies ; Sample Size ; Survival Analysis