RESUMEN
The pharmaceutical and nutraceutical potentials of whole fruit, pulp and seeds of Rosa pimpinellifolia L. were evaluated. Forty-two phenolic compounds and two triterpenoids were identified in extracts by LC-MS/MS and GC-MS, respectively. The most prominent compounds were ellagic acid, catechin, epicatechin, tannic acid, quercetin, oleanolic acid, and ursolic acid. The highest enzyme inhibitory activities of the extracts (94.83%) were obtained against angiotensin-converting enzyme and were almost equal to those of the commercial standard (lisinopril, 98.99%). Whole fruit and pulp extracts (IC50:2.47 and 1.52 µg DW/mL) exhibited higher antioxidant capacity than the standards (α-tocopherol, IC50:9.89 µg DW/mL). The highest antibacterial activity was obtained against Bacillus cereus (MIC: 256 µg/mL) for the whole fruit extract. Correlation analyses were conducted to find the correlation between individual phenolics and enzyme inhibitory activities. The results showed the remarkable future of not only the edible part but also the seeds of black rose hips in phytochemical and functional aspects.
Asunto(s)
Antibacterianos , Antioxidantes , Frutas , Fitoquímicos , Extractos Vegetales , Rosa , Semillas , Antioxidantes/farmacología , Antioxidantes/química , Frutas/química , Antibacterianos/farmacología , Antibacterianos/química , Extractos Vegetales/farmacología , Extractos Vegetales/química , Semillas/química , Fitoquímicos/química , Fitoquímicos/farmacología , Rosa/química , Inhibidores de la Enzima Convertidora de Angiotensina/química , Inhibidores de la Enzima Convertidora de Angiotensina/farmacología , Fenoles/farmacología , Fenoles/químicaRESUMEN
BACKGROUND: Antioxidants have been considered a rational curative strategy to prevent and cure liver diseases involving oxidative stress. An acute obstructive jaundice rat model was established to investigate the in vivo hepatoprotective efficacy of Rosa pimpinellifolia L. METHODS: The experimental jaundice model was performed by binding the main bile duct in 25 male Sprague-Dawley rats. All rats were randomly divided into five groups: first group: laparotomy-sham-only, second group: biliary tract binding (control), and third, fourth, and fifth groups: treatment groups with 250, 500, and 750 mg/kg fruit extracts daily, respectively. RESULTS: Considering dosage, although there was no significant therapeutic effect in the 250 mg/kg of Rosa pimpinellifolia L. group, the best results were found in the 500 mg/kg dose group, while results in the 750 mg/kg dose group showed consistent correlation with proinflammatory response. With regard to biochemical parameters, lipid hydroperoxide level in the rat serum and liver tissue was significantly decreased in all treatment groups. Amadori products, which are one of the early markers of glycol-oxidative stress, showed statistical significance in the treatment. CONCLUSION: It was revealed that the antioxidant effect of Rosa pimpinellifolia L. was more prominent in the early stages of hepatic injury secondary to oxidative stress.
Asunto(s)
Antioxidantes , Rosa , Masculino , Animales , Ratas , Ratas Sprague-Dawley , Antioxidantes/farmacología , Antioxidantes/uso terapéutico , Frutas , Hígado , Extractos Vegetales/farmacología , Extractos Vegetales/uso terapéuticoRESUMEN
SUMMARY BACKGROUND: Antioxidants have been considered a rational curative strategy to prevent and cure liver diseases involving oxidative stress. An acute obstructive jaundice rat model was established to investigate the in vivo hepatoprotective efficacy of Rosa pimpinellifolia L. METHODS: The experimental jaundice model was performed by binding the main bile duct in 25 male Sprague-Dawley rats. All rats were randomly divided into five groups: first group: laparotomy-sham-only, second group: biliary tract binding (control), and third, fourth, and fifth groups: treatment groups with 250, 500, and 750 mg/kg fruit extracts daily, respectively. RESULTS: Considering dosage, although there was no significant therapeutic effect in the 250 mg/kg of Rosa pimpinellifolia L. group, the best results were found in the 500 mg/kg dose group, while results in the 750 mg/kg dose group showed consistent correlation with proinflammatory response. With regard to biochemical parameters, lipid hydroperoxide level in the rat serum and liver tissue was significantly decreased in all treatment groups. Amadori products, which are one of the early markers of glycol-oxidative stress, showed statistical significance in the treatment. CONCLUSION: It was revealed that the antioxidant effect of Rosa pimpinellifolia L. was more prominent in the early stages of hepatic injury secondary to oxidative stress.
RESUMEN
OBJECTIVE: Patients in surgical intensive care units are thought to be at the highest risk for developing candidemia, especially patients undergoing abdominal surgery. The present study aims to investigate risk factors for candidemia in patients with abdominal surgery. METHODS: A retrospective study was undertaken that involved patients admitted to the surgical ICU between January 2016 and January 2017. All postoperative adult patients (>18 years old) who underwent abdominal surgery were included in this study. RESULTS: During the one-year study period, 49 patients developed candidemia. Thirty-five of candida isolates were non-albicans strains. Of them, 25 (51%) isolates were Candida parapsilosis, eight (16.3%) isolates were C. glabrata, one (2%) isolate was C. tropicalis and one (2%) isolate was C. kefyr. The median age of all patients enrolled in this study was 60.5±15.6 years. In univariate analysis, the duration of the hospital stays, intensive care unit stay, type of surgery, respiratory failure, total parenteral nutrition, transfusion and use of central venous catheter were significantly higher in patients with candidemia. In multivariate analysis, duration of hospital and intensive care unit stay and use of central venous catheter was associated with an increased risk of candidemia. The mortality rate of case patients was 36.7%. CONCLUSION: Patients undergoing abdominal surgery are at increased risk of candidemia, especially the patients with prolonged intensive care unit/hospital stay and the patients with a central venous catheters. Antifungal prophylaxis may be considered for patients with increased risk.
Asunto(s)
Anomalías Múltiples/cirugía , Esfínter Esofágico Superior/anomalías , Esfínter Esofágico Superior/cirugía , Estenosis Esofágica/congénito , Estenosis Esofágica/cirugía , Terapia por Láser , Procedimientos Quirúrgicos del Sistema Digestivo/métodos , Femenino , Humanos , Persona de Mediana EdadRESUMEN
BACKGROUND: Refractory pouchitis is a common cause of pouch failure, which may require surgical excision of the pouch or permanent diversion. We aimed to show the effect of vedolizumab on treatment of the patient with refractory pouchitis. CASE SUMMARY: A 32-year-old male with pancolonic ulcerative colitis since the age of 25 with primary failure of infliximab and mesalamine and intolerance of azathioprine, underwent a total proctocolectomy with ileal pouch-anal anastomosis in 2012. He developed chronic diarrhea in 2014, which was watery, 30 per day and accompanied with blood and mucus affecting his quality of life. CONCLUSION: Vedolizumab is safe and effective in the management of anti-tumor necrosis factor alpha refractory pouchitis.
RESUMEN
BACKGROUND/AIMS: Platelet-rich plasma (PRP) has been used for wound healing in various medical fields. The aim of this study was to evaluate the clinical efficacy and safety of local PRP injections after endoscopic submucosal dissection (ESD). METHODS: Patients were non-randomly divided into the following two groups: (1) control group in which patients were administered only an intravenous proton pump inhibitor (PPI), and (2) a study group in which patients were administered an intravenous PPI and a topical PRP injection. We assessed the reduction in the ulcer area and stage of the ulcer after the procedure (24 hours, 48 hours, and 28 days after endoscopic surgery). RESULTS: We enrolled 7 study and 7 control patients. In the study group, the rate of ulcer reduction was 59% compared to 52% in the control group (p=0.372), 28 days after ESD. There were 5 patients in the S stage and 2 patients in the H stage in the study group compared to no patient in the S stage and 7 patients in the H stage in the control group (p=0.05), 28 days after ESD. There were no serious complications in either group. CONCLUSION: The local injection of PRP is a safe and effective procedure for ulcer healing after ESD.
RESUMEN
Background/Aims: Endoluminal functional lumen imaging probe (EndoFLIP) is a modality that enables clinicians to measure volume-controlled distension of the esophagus. This study aimed to assess the utility of EndoFLIP in patients who had achalasia treated with peroral endoscopic myotomy (POEM). We hypothesized that improvement in the distensibility index (DI) is correlated with the postoperative clinical outcome of POEM. Methods: Patients who underwent POEM for achalasia at Cha Bundang Medical Center were included. Physiological measurements of the lower esophageal sphincter (LES) pressure before and after POEM were assessed using EndoFLIP. Patients' symptoms were recorded using the Eckardt score. Results: A total of 52 patients with achalasia were included in this study. Patients with a post-POEM DI below 7 (30 or 40 mL) had a significantly higher rate of incomplete response after POEM (p=0.001). Changes in LES pressure or integrated relaxation pressure after POEM were also significantly associated with an incomplete response (p=0.026 and p=0.016, respectively). Multivariate analysis showed that post-POEM DI ï¼7 was the most important predictor of an incomplete response after POEM (p=0.004). Conclusions: Lower post-POEM DI values were associated with an incomplete post-POEM response. Therefore, post-POEM DI at the esophagogastric junction using EndoFLIP is a useful index for predicting the clinical outcome of POEM in patients with achalasia.
Asunto(s)
Acalasia del Esófago/cirugía , Esfínter Esofágico Inferior/diagnóstico por imagen , Esofagoscopía/estadística & datos numéricos , Evaluación de Resultado en la Atención de Salud/métodos , Piloromiotomia/estadística & datos numéricos , Adulto , Acalasia del Esófago/fisiopatología , Esfínter Esofágico Inferior/fisiopatología , Esfínter Esofágico Inferior/cirugía , Esofagoscopía/métodos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Presión , Piloromiotomia/métodos , Resultado del TratamientoRESUMEN
AIM: We determined the effects of diclofenac sodium, octreotide, and their combination on extrapancreatic organ injuries in caerulein-induced acute pancreatitis in mice. METHODS: A total of 58 BALB-C male mice (25 g) were divided into seven groups and used to create a caerulein-induced acute pancreatitis model. Diclofenac sodium, octreotide, and their combination were given for treatment of caerulin-induced acute pancreatitis in mice. At the end of the experiment, the lung, liver, kidney, and stomach were removed for histopathologic assessment. RESULTS: Histopathologic investigation revealed a statistically significant difference between the groups in mean congestion, edema, tubular injury, perirenal fat tissue inflammation, and tubular stasis scores in kidney tissue (P < 0.001, P < 0.001, P < 0.001, P < 0.001, and P = 0.048, respectively); mean congestion, edema, neutrophil inflammation, mononuclear inflammation, and emphysematous change scores in the lung (P < 0.001, P < 0.001, P < 0.001, P = 0.030, and P < 0.001, respectively); mean congestion, edema, and neutrophil inflammation scores in the stomach (P = 0.008, P = 0.014, and P < 0.001, respectively); and mean congestion and hydropic degeneration scores in the liver (P = 0.029 and P = 0.002, respectively). CONCLUSION: Diclofenac sodium alone ameliorates lung edema due to caerulin-induced acute pancreatitis.
RESUMEN
AIMS: The antibiotic colistin, which had been previously abandoned, is being brought back as a last line of defense against bacterial infection. However, colistin resistance was reported shortly after its reintroduction. This study evaluated the risk factors for colonization/infections due to colistin-resistant Acinetobacter baumannii (ColR-Ab) and Klebsiella pneumoniae (ColR-Kp) strains and characterized the molecular epidemiology of these two strains. RESULTS: Age, previous hospitalization duration, and previous use of carbapenem and colistin were risk factors for ColR-Kp, whereas previous use of carbapenem and colistin was a risk factor for ColR-Ab. According to pulsed-field gel electrophoresis analysis, most ColR-Kp strains could be grouped into two major pulsotypes. This appears to be an indicator of cross contamination of ColR-Kp strain, since different isolates appeared to be belonging to the same clones. The existence of colistin-susceptible (ColS) and colistin-resistant (ColR) strains in the same pulsotypes might also be an indicator of the recent emergence of resistance mechanisms. CONCLUSIONS: The results highlight the emergence of ColR pathogens in Turkey, which is considered to be developing country, and that carbapenem use coupled with insufficient infection control measures might increase the risk of ColR outbreaks.
Asunto(s)
Antibacterianos/uso terapéutico , Carbapenémicos/efectos adversos , Carbapenémicos/uso terapéutico , Colistina/uso terapéutico , Farmacorresistencia Bacteriana Múltiple/efectos de los fármacos , Infecciones por Acinetobacter/tratamiento farmacológico , Acinetobacter baumannii/efectos de los fármacos , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Niño , Preescolar , Humanos , Lactante , Recién Nacido , Infecciones por Klebsiella/tratamiento farmacológico , Klebsiella pneumoniae/efectos de los fármacos , Pruebas de Sensibilidad Microbiana/métodos , Persona de Mediana Edad , Factores de Riesgo , Turquía , Adulto JovenRESUMEN
INTRODUCTION: Acute hepatitis is acute inflammation of liver elicited by a large number of causes. It sometimes spontaneously recovers, sometimes may progress to chronic hepatitis. Liver- Fatty Acid Binding Protein (L-FABP) is a small protein that is abundant in hepatocytes, and which binds most of the long-chain fatty acids present in the cytosol. AIM: The present study was aimed to investigate the levels of serum and urine L-FABP in acute hepatitis and diagnostic value of serum and urine L-FABP levels in patients with acute hepatitis. MATERIALS AND METHODS: The present study included a total of 85 patients. Total number of patients with acute hepatitis were 17 (five of acute hepatitis B, one of acute hepatitis A, two of acute hepatitis C, five of autoimmune hepatitis and four of toxic hepatitis), 19 of hepatic encephalopathy, 29 of liver cirrhosis, and 20 controls were included. Serum and urinary L-FABP levels were analyzed by the Enzyme-Linked Immunosorbent Assay (ELISA). RESULTS: Serum L-FABP levels were 9110±3352.5, 9410±1355, 9715±2462 and 3672±982.5 ng/l in patients with acute hepatitis, hepatic encephalopathy and cirrhosis and control subjects, respectively. There were statistically significant positive correlations between serum levels of L-FABP and Aspartate Aminotransferases (AST), Alanine Aminotransferases (ALT), Creatinine (Cre) and Gamma Glutamyl Transferases (GGT) (p<0.001, p<0.001, p<0.001 and p<0.001, respectively). While the cut-off value of serum L-FABP for all of the patients was 5183 ng/l {p<0.001 and Area Under Curve (AUC) 0.985}, the sensitivity and specificity were 95.4% and 100%, respectively. Positive and negative predictive values for serum L-FABP were 100% and 87%, respectively. CONCLUSION: Serum and urine L-FABP may be a new diagnostic marker for liver damage in patients with acute hepatitis. However, our study showed that except of aminotransferases, L-FABP should be used for diagnosis of liver damage in patients with acute hepatitis, chronic hepatitis and also cirrhosis.
RESUMEN
BACKGROUND: Research continues to develop novel therapeutic modalities that particularly focus on the pathogenesis of acute pancreatitis. This study aimed to assess the effects of diclofenac sodium and octreotide, alone or in combination, on pancreatic enzymes, pancreatic myeloperoxidase activity, histopathology and apoptosis of pancreas cells, using a model of experimentally induced acute pancreatitis. OBJECTIVES: We aimed to demonstrate effects of diclofenac sodium, octreotide and their combined use on pancreatic enzymes, activity of pancreatic myeloperoxidase (MPO) activity, histopathology and apoptosis of pancreas on treatment of caerulin-induced experimental acute pancreatitis. MATERIALS AND METHODS: Caerulin-induced acute pancreatitis model was created using a total of 58 male BALB-C mice of 25 gr in seven groups. Serum amylase, lipase levels and pancreatic myeloperoxidase activity were examined as well as apoptotic values in pancreatic acinar cells through TUNNEL method. Histopathology of pancreas was evaluated for presence of edema, hemorrhage, parenchymal necrosis, fat necrosis, leukocyte infiltration, and fibrosis. RESULTS: In the diclofenac sodium group, apoptotic values in the pancreatic acinar cells were found to be statistically lower than in the acute pancreatitis group in terms of parenchymal necrosis and hemorrhage scores (P = 0.007, P = 0.002, and P = 0.052, respectively). No statistically significant differences were found in serum level of amylase, lipase, pancreatic myeloperoxidase activity and the other histopathological scores (P > 0.05). CONCLUSION: Diclofenac sodium, a cost-effective agent with a favorable side-effect profile, may represent a novel therapeutic agent for the treatment of acute pancreatitis. Findings of this study suggest a better efficacy for diclofenac sodium monotherapy as compared to octreotide alone or octreotide/diclofenac combination.
RESUMEN
Variceal bleeding is the major complication of portal hypertension in patients with liver cirrhosis. Hemorrhage mainly occurs in gastrointestinal lumen. Extraluminal hemorrhages are quite rare, such as intraperitoneal hemorrhages. We aimed to present a variceal bleeding case from the anastomosis on the anterior abdominal wall, as an extraordinary bleeding location, in a patient with portal hypertension in whom there were no esophageal and gastric varices.
RESUMEN
BACKGROUND: The rates of hand hygiene improvement and health care-associated infections (HAIs) were evaluated after the introduction in 2004 of an infection surveillance and prevention program at a university teaching hospital in a low- to middle-income country. METHODS: Data on hand hygiene compliance, HAI rate, multiresistant organisms, and antibiotic consumption in 4 adult intensive care units (ICUs; medical, general surgery, anesthesiology and reanimation, and neurosurgery) were collected retrospectively for each year from 2004 to 2012. Negative binomial regression modeling with a log link was used to adjust for overdispersion in observations, and the first year of observations served as the baseline for comparing changes in incidence rate ratio (IRR) over the subsequent years. RESULTS: Total hand hygiene compliance improved from 30.5% in 2004 to 43.5% by 2010 (IRR, 1.3; P <.0001) and reached 63.8% by 2012 (IRR, 1.9; P < .0001). The HAI rate was 42.6/1,000 patient-days at baseline and increased significantly thereafter until 2012, when it decreased by 20% to 33.6/1,000 patient-days (IRR, 0.8; P = .001). The rate of central line-associated bloodstream infection was 7.85 (95% confidence interval [CI], 5.89-10.26)/1,000 catheter-days in 2004 and increased to 12.4 (95% CI, 9.98-14.39)/1,000 catheter-days in 2012 (IRR, 1.5; P = .024). The rate of ventilator-associated pneumonia remained stable from the 2004 baseline rate of 31.66/1,000 ventilator-days to the 2012 rate of 24.04/ 1,000 ventilator-days (IRR, 0.88; P = .574). The rate of catheter-associated urinary tract infection remained relatively stable between 2004 and 2012 (from 7.92/1,000 catheter-days to 4.97/1,000 catheter-days; P = .101). The rate of methicillin-resistant Staphylococcus aureus infection was 6.24/1,000 patient-days at baseline and decreased significantly to 0.73/1,000 patient-days by 2007 (IRR, 0.13; P <.001) and continued to remain below 2/1,000 patient-days for the next 5 years. The rate of Pseudomonas aeruginosa infection decreased significantly from 8.66/1,000 patient-days in 2004 to 6.09/1,000 patient-days in 2010 (IRR, 0.72; P = .026) and to 5.44/1,000 patient-days by 2012 (IRR, 0.63; P = .002). The rate of Acinetobacter baumannii infection was 14.3/1,000 patient-days at baseline, decreased significantly by 2005 (IRR, 0.73; P = .012), fluctuated between 2006 and 2010, and then decreased significantly to 10.44/1,000 patient-days in 2011 (IRR, 0.74; P = .007) and then to 7.6/1,000 patient-days in 2012 (IRR, 0.53; P < .001). Antibiotic consumption did not decrease noticeably over the 9-year study period. CONCLUSIONS: Hand hygiene improved in all of the ICUs evaluated. Measuring changes in HAI rates in a single health care setting can be statistically challenging, and a bias in the detection rates is not uncommon in the early years of a new infection prevention program. Here, for the first time, implementation of an infection surveillance and prevention program was associated with a reduction in HAI rate.
Asunto(s)
Infección Hospitalaria/epidemiología , Investigación sobre Servicios de Salud , Control de Infecciones/métodos , Unidades de Cuidados Intensivos , Adulto , Infección Hospitalaria/prevención & control , Países en Desarrollo , Adhesión a Directriz , Desinfección de las Manos/métodos , Hospitales de Enseñanza , Humanos , Estudios RetrospectivosRESUMEN
BACKGROUND & AIMS: Hepatorenal syndrome (HRS) is a severe complication of cirrhosis which is characterized by renal dysfunction and associated with poor survival. Neutrophil gelatinase-associated lipocalin (NGAL) is a troponin-like biomarker for human acute kidney injury. We aimed to investigate levels of plasma and urine NGAL in HRS and predictive ability of these markers for all-cause mortality, in HRS, stable cirrhosis and control subjects. METHODS: A total of 64 patients with cirrhosis (8 patients with type 1 HRS, 22 with type 2 HRS, and 34 without HRS) and 23 control subjects were included in the study. Blood and urine samples were measured with Human NGAL sandwich ELISA. Patients were followed up prospectively. RESULTS: Patients with type 1 and type 2 HRS had significantly higher plasma and urine NGAL levels compared with stable cirrhosis and control subjects. Cox regression analysis showed that plasma NGAL and MELD-Na scores were independent predictors of mortality. ROC-curve analysis showed that the plot of the plasma NGAL, urine NGAL, MELD-Na and Child-Turcot-Pugh score could predict all-cause mortality in cirrhotic patients' area under the curve (AUC 0.819, 0.686, 0.807 and 0.795 respectively). CONCLUSIONS: NGAL could predict mortality in patients with HRS independent of other commonly used risk factors.
Asunto(s)
Proteínas de Fase Aguda , Síndrome Hepatorrenal/enzimología , Síndrome Hepatorrenal/mortalidad , Lipocalinas , Proteínas Proto-Oncogénicas , Proteínas de Fase Aguda/orina , Anciano , Área Bajo la Curva , Biomarcadores/sangre , Biomarcadores/orina , Estudios de Casos y Controles , Ensayo de Inmunoadsorción Enzimática , Femenino , Síndrome Hepatorrenal/sangre , Síndrome Hepatorrenal/orina , Mortalidad Hospitalaria , Humanos , Estimación de Kaplan-Meier , Lipocalina 2 , Lipocalinas/sangre , Lipocalinas/orina , Masculino , Persona de Mediana Edad , Valor Predictivo de las Pruebas , Pronóstico , Modelos de Riesgos Proporcionales , Estudios Prospectivos , Proteínas Proto-Oncogénicas/sangre , Proteínas Proto-Oncogénicas/orina , Curva ROC , Factores de Riesgo , Factores de TiempoAsunto(s)
Duodenitis/etiología , Duodenitis/patología , Eosinófilos , Obstrucción Intestinal/etiología , Pancreatitis/complicaciones , Enfermedad Crónica , Duodenitis/tratamiento farmacológico , Humanos , Masculino , Persona de Mediana Edad , Pancreatitis/tratamiento farmacológico , Esteroides/uso terapéuticoRESUMEN
OBJECTIVES: Neutrophil-to-lymphocyte ratio (NLR) is a novel inflammation index that has been shown to independently predict poor clinical outcomes. We aimed to evaluate the role of NLR in the prediction of long-term mortality in patients with stable liver cirrhosis. MATERIALS AND METHODS: This is a retrospective observational cohort study in which 145 stable cirrhotic patients without infection, hepatocellular carcinoma, and ongoing steroid therapy were enrolled between January 2009 and December 2011. The primary end point was survival during follow-up. NLR along with Child-Turcotte-Pugh (CTP), Model for End-Stage Liver Disease (MELD) scores, and Charlson comorbidity index were assessed for the prediction of mortality. RESULTS: There were 86 men and 59 women, mean age 58.9±13.4 years. The etiologies of liver cirrhosis included viral hepatitis (n=73), cryptogenic (50), alcoholic (12), and other (10). The mean follow-up duration was 27.8±6.8 months, during which 40 patients died. The mean NLRs were 2.08±0.99 and 4.39±3.0 in surviving and nonsurviving patients, respectively (P<0.001). Kaplan-Meier survival analysis was carried out according to the median NLR above and below 2.72. Patients with NLR of at least 2.72 had a significantly lower survival (log rank, P<0.001). NLR was found to be an independent predictor of mortality in all Cox Regression models (odds ratio 1.2; 95% confidence interval 1.2-1.3; P<0.001). Receiver operating characteristic analysis showed that cut-off values of 4.22, 3.07, and 2.96 for NLR predicted 12, 24, and 36-month mortality, respectively (AUC: 0.806, P=0.0029; 0.841, P<0.0001 and 0.783, P<0.0001, respectively). CONCLUSION: NLR is a predictor of mortality independent of CTP and MELD scores in patients with liver cirrhosis. NLR could predict mortality in the subgroup of patients with low MELD scores as well.
Asunto(s)
Cirrosis Hepática/diagnóstico , Linfocitos/patología , Neutrófilos/patología , Adulto , Anciano , Femenino , Humanos , Estimación de Kaplan-Meier , Recuento de Leucocitos , Cirrosis Hepática/sangre , Cirrosis Hepática/etiología , Recuento de Linfocitos , Masculino , Persona de Mediana Edad , Pronóstico , Estudios Retrospectivos , Índice de Severidad de la EnfermedadRESUMEN
Alström syndrome is a rare autosomal recessive genetic disorder characterized by cone-rod dystrophy, hearing loss, childhood truncal obesity, insulin resistance and hyperinsulinemia, type 2 diabetes, hypertriglyceridemia, short stature in adulthood, cardiomyopathy, and progressive pulmonary, hepatic, and renal dysfunction. Alström syndrome is a very rare cause of liver cirrhosis. Postmortem biopsies of patients with Alström syndrome show relevant fibrosis in multiple organs especially in the liver, kidneys, heart, and lungs. We report the case of a patient with Alström syndrome who presented to emergency department with esophageal variceal bleeding and who was not known to have hepatic cirrhosis before.
Asunto(s)
Síndrome de Alstrom/complicaciones , Várices Esofágicas y Gástricas/etiología , Cirrosis Hepática/etiología , Enfermedades Raras/complicaciones , Hematemesis/etiología , Humanos , Cirrosis Hepática/diagnóstico , Masculino , Melena/etiología , Turquía , Adulto JovenRESUMEN
Liver hydatid cysts are known to rupture into the biliary tree, but acute pancreatitis is a rare complication of intra-biliary rupture. Intra-biliary rupture was first reported in 1928 by Dew. Intra-biliary rupture is a serious complication of hepatic hydatid cysts. The incidence varies from 1% to 25% in adult patients. In our case, we aimed to show the migration of the material of a hepatic hydatid cyst to the common bile duct and the impaction of hydatid membrane in the papillary orifice, which may cause acute pancreatitis. Parasitic infections should be considered as a differential diagnosis in patients with acute biliary pancreatitis.
Asunto(s)
Enfermedades de las Vías Biliares/complicaciones , Equinococosis Hepática/complicaciones , Pancreatitis/parasitología , Enfermedades de las Vías Biliares/diagnóstico , Conducto Colédoco/parasitología , Diagnóstico Diferencial , Equinococosis Hepática/diagnóstico , Humanos , Masculino , Persona de Mediana Edad , Pancreatitis/diagnóstico , Pancreatitis/etiología , Rotura Espontánea/complicaciones , Rotura Espontánea/diagnósticoRESUMEN
As a rare procedure, massive bronchoalveolar lavage (MBAL) is a large-volume lavage which necessitates general anesthesia and one-lung ventilation (OLV). During MBAL isotonic saline is instilled into one lung and drained through one lumen of a double-lumen tube. MBAL is the most effective treatment for symptomatic pulmonary alveolar proteinosis (PAP). A 27-year-old male with PAP was scheduled for therapeutic MBALs. After standard preoxygenation, monitoring and anesthesia induction, a double-lumen tube was placed. Tube position was verified by a fiberoptic bronchoscope. The internal jugular vein, radial and pulmonary arteries were cannulated. A temperature probe and foley catheter were inserted. The nonventilated lung was filled with 1000 mL saline and then drained in each session. The left and right lung were lavaged with an interval of 2 weeks. A total of 20 L saline was used in each MBAL without retention. MBALs were terminated after the effluent became clear. Duration of the left and right MBALs were 325 and 275 minutes, respectively. Despite increased shunt fraction, oxygenation was within acceptable limits during OLV. The trachea was extubated in the operating room uneventfully after each MBAL. The patient's clinical and laboratory findings were evidently improved. Consequently, if proper conditions are provided, MBAL is safe and beneficial despite its risks and the long duration.