Cryoballoon ablation as salvage therapy after nonradical resection of a high-risk T1b esophageal adenocarcinoma: a case report.

Although esophagectomy with or without (neo)adjuvant chemoradiation therapy is the current standard of care for patients with early esophageal adenocarcinoma with high-risk features or after nonradical endoscopic resection of an early esophageal adenocarcinoma, not all patients are eligible for surgery due to varying reasons. In these patients, cryoballoon ablation may serve as an alternative treatment option considering the potential of deeper tissue ablation as compared to heat-based ablation techniques. We report the first case in which cryoballoon ablation was successfully performed as salvage therapy with a curative intent for positive deep resection margins after an incomplete endoscopic resection of a recurrent early esophageal adenocarcinoma.

Surgery in (pre)malignant celiac disease.

Aim: To report the outcome of surgery in patients with (pre)malignant conditions of celiac disease (CD) and the impact on survival.

Methods: A total of 40 patients with (pre)malignant conditions of CD, ulcerative jejunitis (n = 5) and enteropathy associated T-cell lymphoma (EATL) (n = 35), who underwent surgery between 2002 and 2013 were retrospectively evaluated. Data on indications, operative procedure, post-operative morbidity and mortality, adjuvant therapy and overall survival (OS) were collected.

A New and Validated Clinical Prognostic Model (EPI) for Enteropathy-Associated T-cell Lymphoma.

Purpose: Enteropathy-associated T-cell lymphoma (EATL) is a rare intestinal non-Hodgkin lymphoma with a poor, though variable prognosis. The International Prognostic Index (IPI) and the prognostic index for peripheral T-cell lymphoma (PIT) have limited predictive value for outcome of EATL. The purpose of this study was to develop and validate a prognostic model for EATL, which can identify high-risk patients who need more aggressive therapy.

Consumption of gluten with gluten-degrading enzyme by celiac patients: a pilot-study.

Aim: To assesses the safety and efficacy of Aspergillus niger prolyl endoprotease (AN-PEP) to mitigate the immunogenic effects of gluten in celiac patients.

Methods: Patients with initial diagnosis of celiac disease as confirmed by positive serology with subtotal or total villous atrophy on duodenal biopsies who adhere to a strict gluten-free diet (GFD) resulting in normalised antibodies and mucosal healing classified as Marsh 0 or I were included. In a randomised double-blind placebo-controlled pilot study, patients consumed toast (approximately 7 g/d gluten) with AN-PEP for 2 wk (safety phase).

Enteropathy associated T-cell lymphoma and its precursor lesions.

Enteropathy Associated T-cell Lymphoma (EATL) is an intestinal tumour of intra-epithelial lymphocytes. Based on morphology, immunohistochemistry and genetic profile EATL can be divided into two groups. EATL type I is a large cell lymphoma which is highly associated with Coeliac Disease (CD) and mostly presents with malabsorption, weight loss and CD-related symptoms.

Incidence of enteropathy--associated T-cell lymphoma: a nation-wide study of a population-based registry in The Netherlands.

Objective: Enteropathy-associated T-cell lymphomas (EATLs) are T-cell non-Hodgkin lymphomas of the small bowel, which are specifically associated with coeliac disease (CD). To our knowledge no studies have previously reported on the overall incidence of EATLs in the general population. The aim of this study was to investigate the incidence of EATL and the demographic characteristics of patients with EATL in The Netherlands.

Calcium homeostasis during magnesium treatment in aneurysmal subarachnoid hemorrhage.

Objective: Magnesium treatment in patients with subarachnoid hemorrhage (SAH) can result in hypocalcemia; this hypocalcemia increases the risk of delayed cerebral ischemia (DCI) and poor outcome. We assessed whether low serum levels of total calcium in patients with SAH treated with magnesium is mediated by parathyroid hormone (PTH) or calcitriol, and whether increased PTH or low serum levels of ionized calcium are associated with an increased risk of DCI and poor outcome.

Patients And Methods: We studied 167 patients included in a randomized, placebo controlled trial on magnesium in SAH.

Hypocalcaemia may reduce the beneficial effect of magnesium treatment in aneurysmal subarachnoid haemorrhage.

To assess whether magnesium treatment in patients with subarachnoid haemorrhage (SAH) is associated with hypocalcaemia and whether hypocalcaemia in these patients is associated with an increased risk of delayed cerebral ischemia (DCI) and poor outcome. All 137 patients randomized in the clinically controlled "Magnesium in Aneurysmal Subarachnoid Haemorrhage" trial were included. The relationship between mean serum magnesium and mean serum calcium during treatment was assessed with linear regression.