Mcphersonjoyner0234
9884, the sensitivity of 98.21%, specificity of 99.21%, positive predictive value of 98.65%, negative predictive value of 98.95%, α error of 0.0079 and β error of 0.0179.
Our CDSS for predicting DR was successful when applied to a real population.
Our CDSS for predicting DR was successful when applied to a real population.
Hepatocellular carcinoma (HCC) is a lethal malignancy with heterogeneous behavior determined by liver function, clinical presentation and treatment response. Peritoneal metastasis (PM) from HCC is rare and management is challenging. We aim to report a cohort of patients with advanced HCC and describe demographic characteristics, treatment and outcomes of patients with PM.
We analyzed data from a retrospective cohort of patients with HCC. Patients with PM were analyzed individually. Baseline characteristics, treatment strategy and median overall survival (OS) with 95% confidence interval (CI) were reported.
238 patients with advanced HCC were evaluated. Eleven patients had PM 7 patients were treated with systemic treatment and 4 were treated with upfront peritonectomy followed by systemic treatment at recurrence. These 4 patients had well-preserved liver function and low disease burden and were younger compared to the total cohort. The median time to recurrence after peritonectomy was 30.25 months (interquartile range [IQR] 13.53-46.92) 3 of them presented peritoneal recurrence (2 with diffuse peritoneal spread and 1 with concomitant hepatic recurrence) and 1 presented pulmonary recurrence. Overall, patients with PM showed similar OS compared to patients with other metastatic sites (11.8 months; 95% CI 1.5-19.8 vs. 8 months; 95% CI 6.7-10,
= 0.901). Patients with PM treated with upfront surgery had a median OS of 60 months (95% CI 16.7-not reached).
Resection of PM from HCC may provide long-term survival in selected patients. A multidisciplinary approach is the optimal strategy for managing PM from HCC.
Resection of PM from HCC may provide long-term survival in selected patients. A multidisciplinary approach is the optimal strategy for managing PM from HCC.
Gastric variceal bleeding is more severe and fatal than esophageal bleeding. Injection of cyanoacrylate into bleeding gastric varices is recommended, but prophylactic injection is debatable. Aim of this study is to evaluate prophylactic cyanoacrylate injection into gastric extension of esophageal varices type 2 (GOV2).
This randomized controlled trial included 75 patients (3 groups) with risky or bleeding esophageal varices and non-bleeding GOV2. Group A received a cyanoacrylate GOV2 injection, esophageal variceal band ligation (EBL), and β-blocker (BB); group B received EBL and BB; and group C received EBL. Follow-up for ≥ 24 weeks to check for bleeding or death was performed.
Baseline variables were comparable among the 3 groups. During follow-up (median, 37.5 weeks), increasing gastric extension and or bleeding risk signs were significantly lower in group A (0%) than B (12%) and C (32%) (
< 0.001). Pyroxamide Bleeding occurred more in groups B (24%) and C (24%) than in A (8%) (
= 0.2). Gastric extension bleeding risk. An independent study with a larger sample size is recommended to confirm the rate of bleeding and test the mortality difference.
To evaluate the diagnostic performance of neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), albumin-bilirubin ratio (ABR) and albumin-bilirubin score (ALBI) in different outcomes of liver cirrhosis, including decompensated liver cirrhosis (DLC), acute-on-chronic liver failure (ACLF), hepatocellular carcinoma (HCC), and spontaneous bacterial peritonitis (SBP). A second objective was to find their cut-off values. Finally, we aimed to correlate these indices with the severity of liver cirrhosis.
The study included 149 patients with hepatitis C virus (HCV)-related liver cirrhosis. They were categorized into 3 groups according to severity of cirrhosis as compensated cirrhosis, decompensated liver cirrhosis and acute-on-chronic liver failure based on Child-Turcotte-Pugh (CTP) and MELD-Na scores. Patients were categorized according to presence of HCC and spontaneous bacterial peritonitis. All patients had a complete blood picture and liver profile. NLR, PLR, ALBI and ABR were calculated.
NLR, PLR, ALBI and ABR correlated with CTP, and MELD-Na scores. NLR > 6.27 can be used to predict SBP in patients with ascites. NLR cut-off value > 3.61 and > 5.26 can be used to predict DLC and ACLF respectively in liver cirrhosis. ABR < 0.90 discriminated ACLF from DLC with OR = 2.93 (95% CI).
The simple inflammatory scores NLR and PLR together with simple ABR and ALBI scores can be used as quick tools to assess severity of liver cirrhosis. NLR can predict the presence of SBP in patients with ascites. ABR is superior to ALBI in discriminating ACLF from DLC.
The simple inflammatory scores NLR and PLR together with simple ABR and ALBI scores can be used as quick tools to assess severity of liver cirrhosis. NLR can predict the presence of SBP in patients with ascites. ABR is superior to ALBI in discriminating ACLF from DLC.
AT-rich interactive domain 1A (ARID1A) is a subunit of the switch/sucrose non-fermentable chromatin remodeling complex, which is commonly mutated in human cancers. The clinical and pathological significance of ARID1A alteration in hepatocellular carcinoma (HCC) has not yet been clarified. The present study aimed to evaluate the clinical significance of the ARID1A gene signature in HCC and its relation to the likelihood of tumor recurrence after microwave ablation (MWA).
This study included 50 patients with cirrhotic HCC of Barcelona Clinic Liver Cancer stages 0/A eligible for MWA. Tumor and peri-tumor biopsies were obtained just prior to MWA and assessed for tumor pathological grade and ARID1A expression by immunohistochemistry. Patients were followed for one year after complete tumor ablation to detect any recurrence.
Tumor size (
= 0.010) and α-fetoprotein level (
= 0.013) can effectively predict the response to MWA. Nuclear expression of ARID1A was significantly lower in HCC compared to the corresponding peri-tumor cirrhotic liver tissues (
= 0.002), but no significant difference in ARID1A cytoplasmic expression was found. Nuclear ARID1A expression level in HCC showed a significantly negative relation to tumor size (
= 0.006), pathological grade (
= 0.046) and post-MWA tumor recurrence (
= 0.041).
ARID1A loss may enhance HCC aggressiveness and post-MWA tumor recurrence. ARID1A could be a potential target to select HCC patients for future therapies.
ARID1A loss may enhance HCC aggressiveness and post-MWA tumor recurrence. ARID1A could be a potential target to select HCC patients for future therapies.
There are limited data about the safety of tenofovir disoproxil fumarate (TDF) in chronic renal failure (CRF). In this study, we aimed to evaluate the safety and efficacy of TDF in renal transplant recipients and hemodialysis patients with chronic hepatitis B (CHB) during long-term follow-up.
CHB patients undergoing hemodialysis (group 1), renal transplant recipients (group 2) and patients with normal renal function were included in the study. All patients were treated with TDF for at least 6 months. The groups were compared with regards to safety and efficacy. HBV-DNA levels were studied using a Cobas-TaqMan 96 system.
A total of 217 patients with CHB (group 1 8 patients, group 2 9 patients, group 3 200 patients) were enrolled in this study. The frequency of clinical adverse effects was significantly higher in groups 1 and 2compared with group 3 (37.5% vs. 11.1% vs. 0.5%, respectively,
< 0.001). However, no patients discontinued the drug due to the adverse effects. Serum creatinine levels were similar at baseline and at the end of follow-up in groups 1 and 2 (6.5 ±1.8 mg/dl and 6.9 ±1.5 mg/dl; 1.3 ±0.2 and 1.4 ±0.4 mg/dl, respectively,
< 0.05). HBV-DNA negativity rates were comparable at the 12
month and at the end of follow-up (50-83% for group 1, 60-67% for group 2 and 70-75% for group 3, respectively,
> 0.05).
Clinical adverse effects of TDF were more common in patients with CRF in comparison with patients without CRF. However, the occurrence of adverse effects did not necessitate discontinuation of the drug. TDF was safe and effective for this group of patients.
Clinical adverse effects of TDF were more common in patients with CRF in comparison with patients without CRF. However, the occurrence of adverse effects did not necessitate discontinuation of the drug. TDF was safe and effective for this group of patients.
In chronic hepatitis C virus (HCV) patients in whom prior direct-acting antiviral agent (DAA) treatment had failed, outcomes after retreatment are optimal. Combination of sofosbuvir (SOF), daclatasvir (DCV), simeprevir (SIM), and ribavirin (RBV) in treatment experienced patients is recommended in current guidelines despite insufficient data. Our aim is to determine the efficacy and safety of SOF, DCV, SIM plus RBV in HCV infected patients who failed prior DAA treatment.
One hundred and seventeen patients who failed to respond to SOF containing regimens were randomized according to previous response to therapy to non-responders and relapsers. Duration of therapy depends on fibrosis stages. SOF, DCV, SIM and weight based RBV 12 weeks for F1 and F2 (group I) and 24 weeks for F3 and F4 (group II).
In the non-responder group, a sustained virologic response (SVR) occurred in 100% in group I (F1 and F2) and 97% in group II (F3 and F4). Relapse was 3% in group II (F3 and F4). No patients from either group had breakthrough or non-response. In relapsers SVR was 100% in group I (F1 and F2) and 96% in group II (F3 and F4). Breakthrough, relapse and non-response were 2%, 4%, 2% respectively only in group II (F3 and F4).
Combining multiple DAAs with different viral targets may be effective treatment protocol in previous non-responders and relapsers with short durations of treatment.
Combining multiple DAAs with different viral targets may be effective treatment protocol in previous non-responders and relapsers with short durations of treatment.
To estimate the prevalence of adrenal insufficiency (AI) in hemodynamically stable cirrhotic patients and to evaluate the potential association with patients' clinical characteristics, cirrhosis etiology and liver disease severity.
The cross-sectional study included 132 stable liver cirrhosis patients. Severity of liver disease was graded using the Child-Pugh classification and Model for End-stage Liver Disease (MELD) score. The adrenal function was evaluated by measuring basal and peak cortisol after 60 minutes following the short Synacthen test (SST). Differences in terms of demographic data, clinical information and liver disease severity were compared between cirrhotic patients with and without AI.
Out of 132 cirrhotic patients, 86 patients had evidence of AI based on the peak serum cortisol value while the prevalence was lower (67 patients out of 132) when basal cortisol level was taken as the basis. A total of 82 patients were classified as Child-Pugh class C, with an average MELD score of 20 ±7.1.
