The Effects of SGLT2 Inhibitors on Liver Cirrhosis Patients with Refractory Ascites: A Literature Review.

Decompensated liver cirrhosis is often complicated by refractory ascites, and intractable ascites are a predictor of poor prognosis in patients with liver cirrhosis. The treatment of ascites in patients with cirrhosis is based on the use of aldosterone blockers and loop diuretics, and occasionally vasopressin receptor antagonists are also used. Recent reports suggest that sodium-glucose cotransporter 2 (SGLT2) inhibitors may be a new treatment for refractory ascites with a different mechanism with respect to conventional agents.

Minimally Invasive Treatment for Advanced Hemorrhoids.

Hemorrhoids, the most common anorectal disease, give rise to symptoms such as bleeding, prolapse, and pruritus. The treatment for advanced hemorrhoids (Grade III or IV) is gradually shifting toward minimally invasive procedures. These procedures focus on reduction of blood flow in hemorrhoids.

Microscopic polyangiitis associated with thymic tumor: a case report and review of the literature.

Background: Thymic hyperplasia and thymic epithelial tumor (thymoma) have been associated with a variety of autoimmune diseases. Renal involvement has been reported in patients with thymoma. Minimal change disease and membranous nephropathy are frequently observed in glomerular lesions of thymoma patients, but ANCA-associated renal vasculitis is rare.

Serum carnitine as an independent biomarker of malnutrition in patients with impaired oral intake.

Carnitine is a vitamin-like compound that plays important roles in fatty acid β-oxidation and the control of the mitochondrial coenzyme A/acetyl-CoA ratio. However, carnitine is not added to ordinary enteral nutrition or total parenteral nutrition. In this study, we determined the serum carnitine concentrations in subjects receiving ordinary enteral nutrition (EN) or total parenteral nutrition (TPN) and in patients with inflammatory bowel diseases to compare its levels with those of other nutritional markers.

Visualization and hypervascularization of the haemorrhoidal plexus in vivo using power Doppler imaging transanal ultrasonography and three-dimensional power Doppler angiography.

Aim: The purpose of this study was to demonstrate the distribution of haemorrhoidal arteries and the relationship between vascularity and growth of haemorrhoids.

Method: One-hundred and three patients with haemorrhoids were studied. Using power Doppler imaging (PDI) transanal ultrasound and three-dimensional power Doppler angiography (3D-PDA), the course of the arteries supplying the haemorrhoids was identified.

Three-dimensional power Doppler transanal ultrasonography, to monitor haemorrhoidal blood flow after Doppler-guided ALTA sclerosing therapy.

Aim: The study aimed to use power Doppler imaging (PDI) transanal ultrasonography to produce three-dimensional power Doppler angiography images of haemorrhoidal tissue and to monitor the effects of Doppler-guided aluminium potassium sulfate and tannic acid (DGALTA) sclerotherapy.

Method: Ninety-six haemorrhoids in 43 patients were examined using PDI transanal ultrasonography, and DGALTA sclerotherapy was performed from April 2011 to April 2012. DGALTA sclerotherapy was conducted using a four-step injection process with pulse wave Doppler ultrasound under perianal local anaesthesia.

ALTA injection sclerosing therapy:non-excisional treatment of internal hemorrhoids.

Background/aims: Aluminum potassium sulfate and tannic acid (ALTA) is a new sclerosing therapy for internal hemorrhoids. This injection therapy is a four-step direct injection sclerosing procedure intended to shrink and harden internal hemorrhoids to eliminate hemorrhoidal prolapse and bleeding. The aim of this study was to assess the short term efficacy of this treatment.