Continuous long-term entecavir therapy in naïve chronic hepatitis B patients showing partial virologic response.

Background/aims: We investigated the efficacy of continuous long-term entecavir 0.5 mg treatment in naïve chronic hepatitis B patients showing a partial virologic response (PVR).

Methods: A total of 227 patients were included.

Incidence and risk factors of delayed postpolypectomy bleeding: a retrospective cohort study.

Background/aim: Delayed bleeding is a serious complication that occurs after polypectomy. Many risk factors for delayed bleeding have been suggested, but there is little analysis of procedure-related risk factors. The purpose of this study is to identify a wide range of risk factors for delayed postpolypectomy bleeding (DPPB) and analyze the correlations of those potential DPPB risk factors.

The successful endoscopic hemostasis factors in bleeding from advanced gastric cancer.

Background: When patients with advanced gastric cancer experience active bleeding, gastroenterologists normally choose between two treatment modalities, endoscopic hemostasis and transarterial embolization (TAE). In patients with advanced gastric cancer with bleeding, the predictive factors for endoscopic hemostatic failure are still unknown. Thus, the purpose of this study was to evaluate predictive factors for endoscopic hemostasis failure and to differentiate which hemostasis procedure is more effective for advanced gastric cancer with bleeding.

Successful treatment for conventional treatment-resistant dermatomyositis-associated interstitial lung disease with adalimumab.

Dermatomyositis (DM) is a systemic autoimmune disorder characterized by the inflammation of skeletal muscles and pathognomonic skin rashes, namely heliotrope rash and Gottron's papules and involvement of other organs. Interstitial lung disease (ILD) seems to be one of the most characteristic manifestations of the lung and associated with increased morbidity and mortality in patients with DM. Despite DM-associated ILD requires aggressive therapy with cytotoxic agents, the efficacy is questionable in some cases, and more effective and less toxic therapies are needed.