The Czech Home Parenteral Nutrition Registry REDNUP: Comprehensive Analysis of Adult Patients' Data.

Introduction: Home parenteral nutrition (HPN) is the primary treatment modality for patients with chronic intestinal failure, one of the least common organ failures. This article provides a retrospective analysis of the data collected on HPN patients in the Czech Republic over the past 30 years.

Methods: National registry data were collected using a standardised online form based on the OASIS registry (Oley - A.

Mid-Term Results of Fenestrated Endovascular Repair after Prior Open Aortic Reconstruction.

This study aims to assess the mid-term results of fenestrated endovascular aneurysm repair (FEVAR) for the treatment of proximal aortic pathology after previous open surgical repair (OSR). All patients with a previous history of OSR of an abdominal aortic aneurysm undergoing a FEVAR procedure between October 2010 and November 2021 were included. The endpoints of the study were technical success, mortality, target vessel patency and reinterventions during follow-up.

Two Cases of Non-fatal Intoxication with a Novel Street Hallucinogen: 3-Methoxy-Phencyclidine.

3-Methoxy-phencyclidine (3-MeO-PCP) is a structural derivative of the dissociative hallucinogen phencyclidine (PCP). Although PCP toxicity is well documented, little is known about this new psychoactive substance despite being available on the black market even in central Europe. The objective of this case report is to present clinical and laboratory data of analytically confirmed non-fatal intoxication of two subjects with 3-MeO-PCP.

Glycemia influences on glucose metabolism in sepsis during hyperinsulinemic clamp.

Background: We investigated glucose metabolism in septic patients during hyperglycemic clamps and compared the different levels of insulinemia and glycemia.

Methods: In 10 non-diabetic stable septic patients on mechanical ventilation with baseline glycemia >6 mmol/L and continuous insulin infusion, 3 steps of hyperinsulinemic clamp were performed after 8 hours without caloric intake. In step 1, the targets were insulinemia of 250 mIU/L and glycemia of 5 mmol/L; in step 2, insulinemia of 250 mIU/L and glycemia of 10 mmol/L; in step 3, insulinemia of 1250 mIU/L and glycemia of 5 mmol/L.

Influence of insulin on glucose metabolism and energy expenditure in septic patients.

Introduction: It is recognized that administration of insulin with glucose decreases catabolic response in sepsis. The aim of the present study was to compare the effects of two levels of insulinaemia on glucose metabolism and energy expenditure in septic patients and volunteers.

Methods: Glucose uptake, oxidation and storage, and energy expenditure were measured, using indirect calorimetry, in 20 stable septic patients and 10 volunteers in a two-step hyperinsulinaemic (serum insulin levels 250 and 1250 mIU/l), euglycaemic (blood glucose concentration 5 mmol/l) clamp.