Acute on chronic liver failure from novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

The novel severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is a highly infectious viral disease that predominantly causes respiratory symptoms. Elevated liver enzymes have been reported during the course of disease and appear to be common. We present a 56-year-old woman with a history of decompensated alcoholic cirrhosis who presented with abdominal pain, fever and diarrhoea and was found to have acute on chronic liver failure secondary to SARS-CoV-2 infection. The patient was treated with empiric antibiotic and supportive care with subsequent improvement.

Low-molecular-weight heparin followed by rivaroxaban for acute occlusive portomesenteric vein thrombosis in a cirrhotic patient treated with multiple endoscopic variceal procedures.

Acute portomesenteric vein thrombosis is potentially lethal. In the present paper, a cirrhotic patient with a previous history of esophageal variceal bleeding presented with acute occlusive portomesenteric vein thrombosis, but achieved complete recanalization by low-molecular-weight heparin followed by rivaroxaban. Notably, no bleeding episode occurred during anticoagulation therapy. This case supported early initiation of anticoagulation in such patients.

Gender Disparities in Alcohol Use Disorder Treatment Among Privately Insured Patients with Alcohol-Associated Cirrhosis.

BACKGROUND: The burden of alcohol-associated cirrhosis (AC) is high, and though alcohol cessation improves mortality, many patients fail to engage in alcohol use disorder (AUD) treatment and continue drinking. Our aim was to determine rates, predictors, and outcomes of AUD treatment utilization in AC patients with private insurance. METHODS: We collected data from persons with AC (diagnosed by ICD-9/ICD-10 codes), aged 18 to 64 years, enrolled in the Truven MarketScan Commercial Claims and Encounters database (2009 to 2016). We determined rates and predictors of substance abuse treatment visits as well as rates of alcohol relapse prevention medication prescriptions, weighted to the national employer-sponsored insured population. Effects of AUD treatment utilization on decompensation rates were calculated using proportional hazards regression with propensity score adjustment. RESULTS: A total of 66,053 AC patients were identified, 32% were female, and mean age at diagnosis was 54.5 years. About 72% had insurance coverage for substance abuse treatment. Overall, AUD treatment utilization rates were low, with only 10% receiving a face-to-face mental health or substance abuse visit and only 0.8% receiving a Food and Drug Administration (FDA)-approved relapse prevention medication within 1 year of index diagnosis. Women were less likely to receive a face-to-face visit (hazard ratio [HR] 0.84, p < 0.001) or an FDA-approved relapse prevention medication (0.89, p = 0.05) than men. AC patients who had a clinic visit for AUD treatment or used FDA-approved relapse medication showed decreased risk of decompensation at 1 year (HR 0.85, p < 0.001 for either). CONCLUSIONS: AUD treatment utilization is associated with lower decompensation rates among privately insured patients with AC. Women were less likely to utilize AUD treatment visits. Efforts to reduce gender-specific barriers to treatment are urgently needed to improve outcomes.

Glue for sealing internal pancreatic fistula in a patient with liver cirrhosis: a useful technique.

CONTEXT: Pancreatic fistulae are uncommon and usually follow acute or chronic pancreatitis. While most of these are treated conservatively, some require surgery. Recently endoscopic therapy has emerged as an effective alternative treatment modality. CASE REPORT: We present a patient with internal pancreatic fistula due to alcohol related chronic pancreatitis. Endotherapy using glue resulted in resolution of the fistula. CONCLUSION: The use of endoscopic glue injection may be a safe and effective method for the successful therapy of internal pancreatic fistula.

[Two cases of rapidly progressive nephritic syndrome complicated with alcoholic liver cirrhosis].

It has been reported that glomerulosclerosis with IgA deposition is likely to be complicated with alcoholic liver cirrhosis. On the other hand, it is said that complications of nephrotic syndrome or rapidly progressive glomerulonephritis (RPGN) are relatively rare. We experienced two patients with alcoholic liver cirrhosis complicated with RPGN syndrome who had obtained favorable outcomes through the use of steroids and immune system suppressors. Case 1 was a 55-year-old male. He was being treated for alcoholic liver cirrhosis, but as bloody urine was noticed macroscopically, his renal function rapidly decreased. Specimens from a renal biopsy showed endocapillary proliferative lesions accompanying necrotic lesions. Granular deposition of IgA (IgA1) and C3 was seen along the capillary walls and in the mesangial areas. After the combined treatments of bilateral palatotonsillectomy, three courses of steroid semi-pulse therapy and post-therapy with steroids and mizoribin (MZR)were started, his hematuria and proteinuria disappeared and renal function improved markedly. Case 2 was a 37-year-old male with alcoholic liver cirrhosis complicated with hepatic encephalopathy. Although he was being treated at another hospital, nephritic syndrome occurred with rapidly worsening renal function and massive ascites. After continuous drainage of the ascites, we performed a renal biopsy. Mild proliferative lesions and notable wrinkling, thickening and doubling of the basal membrane were seen. Crescent formations were found in about half of the glomeruli. The fluorescent antibody technique showed positive pictures of IgA (IgA1) and C3. When three courses of steroid semi-pulse therapy and post therapy with steroids and MZR were combined, his proteinuria and serum Cre level decreased and stagnated ascites markedly decreased. The two cases were diagnosed as having secondary IgA nephropathy induced by the deposition of the IgA1 derived mainly from the intestinal tract, which had increased in the blood due to alcoholic liver cirrhosis. Active use of immune system suppressor therapy was effective.

Global strategy for the diagnosis and management of acute kidney injury in patients with liver cirrhosis.

Acute kidney injury (AKI) is a clinical syndrome that complicates the course and worsens clinical outcomes in patients with chronic liver diseases. It is a common complication in hospitalised patients with liver cirrhosis, especially those with decompensated cirrhosis, associated with a high mortality rate. Considering its impact on patient prognosis, efforts should be made to diagnose and tailor therapeutic interventions for AKI at an early stage. In the past decade, a significant progress has been made to understand the key events and define major prognostic factors for the onset and progression of AKI in the cirrhotic population leading hepatologists to redefine the classic definition of hepatorenal syndrome and renal failure in this specific population.

A Rare Case of Calciphylaxis in an Orthotopic Liver Transplant Recipient with Acute Kidney Injury.

Calciphylaxis is a rare disease characterized by calcification of small- to medium-sized blood vessels in the dermis and subcutaneous fat, resulting in cutaneous necrosis. Although most commonly shown in patients with end-stage kidney disease, it has also been reported in patients with other diseases, including alcoholic cirrhosis and malignancies. Here, we report an unusual case of calciphylaxis in an orthotopic liver transplant recipient with acute kidney injury. The patient, a 43-year-old white female with a history of type 2 diabetes mellitus, alcoholic cirrhosis, and normal kidney function, presented with decompensated liver disease and hepatorenal syndrome; she no longer responded to medical treatment and required treatment with dialysis. Ten days after admission, she underwent liver transplant, resulting in improved liver function tests. She had acute tubular necrosis (creatinine peak: 325 µmol/L) from sustained hypotension during and after surgery, which required 4 sessions of dialysis over 2weeks. Six weeks after her transplant, she developed painful, nonulcerating, erythematous plaques over her shins and thighs. Skin biopsy of the lesions showed calciphylaxis, calcium deposits, and thrombotic vasculopathy. She also developed severe hypercalcemia (calcium level of 2.75 mmol/L) from immobility, which required treatment with a bisphosphonate and hemodialysis. The lesions improved 6 weeks later, and her renal function returned to normal. Calciphylaxis diagnosed in an orthotopic liver transplant recipient with acute kidney injury has not been previously reported. We hypothesize that her chronic inflammatory state caused down-regulation and low levels of fetuin A and protein C. She also had other risk factors, including hypoalbuminemia, obesity, systemic glucocorticoids, and alcoholic liver disease. Calciphylaxis can occur in patients with alcoholic cirrhosis and acute renal failure even after liver transplant. Further studies into the pathogenesis of this disease may help us understand why it develops in these patients and not others with the same risk factors.

Cecal Malakoplakia - an Unusual Cause of Anemia in Liver Cirrhosis.

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Intraabdominal Hemorrhage from Ruptured Ectopic Varices Treated by Antegrade Embolization via a Recanalized Paraumbilical Vein.

A 49-year-old man with alcoholic liver cirrhosis was admitted to our hospital with abdominal pain. Contrast-enhanced CT demonstrated massive hemorrhagic ascites and ectopic varices fed by right colic and ileocolic veins. The varices were treated with selective embolization via a recanalized paraumbilical vein using N-butyl cyanoacrylate. Currently, no complications and rebleeding have occurred for 7 months. Antegrade embolization via a recanalized paraumbilical vein is feasible and less-invasive in a patient with massive ascites. Flow reduction may be effective for intraabdominal hemorrhage from ruptured ectopic varices. LEVEL OF EVIDENCE: Level 5, case report.

"Hemosuccus pancreaticus"--primarily ultrasound-guided successful intervention using transcutaneous fibrin glue application and histoacryl injection.

There is a broad spectrum of causes for upper gastrointestinal (GI) bleeding that can be stopped by various approaches. On the basis of the report of an extraordinary case, the favorable minimally invasive approach of applying fibrin glue and histoacryl/lipiodol to the vascular basis of a bleeding pseudoaneurysm leading to "Hemosuccus pancreaticus" as a rare cause of recurrent bleeding in the upper GI tract and dangerous complications in the case of chronic pancreatitis is described. There were recurrent bleeding episodes within the upper GI tract in a 40-year-old female patient. Her medical history was significant for chronic pancreatitis and pseudocyst. Abdominal ultrasound plus duplex ultrasonography revealed a pseudoaneurysm within the tail of the pancreas as the cause of "Hemosuccus pancreaticus". Ultrasound guidance was used to repeatedly apply 2 ml of fibrin glue and 2 x 2 ml of the mixture of lipiodol and histoacryl to the basis of the pseudoaneurysm which led to complete and permanent cessation of the bleeding. Immediate and follow-up control duplex ultrasonographies (up to one year) demonstrated sufficient exclusion of the pseudoaneurysm but a preservation of the lienal artery with no disturbance of the blood perfusion in the splenic parenchyma. In conclusion, this is one of the first reports of the successful cessation of recurrent bleeding into a pseudocyst out of pseudoaneurysm ("Hemosuccus pancreaticus") by an ultrasound-guided transcutaneous fibrin glue and histoacryl/lipiodol application, which 1. is recommended as an alternative but feasible and safe therapeutic tool, 2. can provide sufficient and permanent cessation of bleeding but preserve the perfusion of the natural vessel as an initial step in the possible therapeutic algorithm, and 3. can avoid, in case of success, more invasive approaches such as angiography-guided embolization with coils or implantation of a prosthesis and even open surgical intervention, in particular, in high-risk patients.

Ectopic varices: a potential cause of gastrointestinal bleeding in patients with portal hypertension.

A newly diagnosed 53-year-old woman with cirrhosis has repeated gastrointestinal bleeding with resulting symptomatic anaemia. She underwent routine diagnostic endoscopic evaluation without localisation of the aetiology of her bleed. Ultimately, she was found to have ectopic varices in the small bowel as a result of underlying high portal pressures. She underwent transjugular intrahepatic portosystemic shunt for portal system decompression with resolution in her bleeding.