Comparison of pre-intestinal transplant and posttransplant sarcopenia and visceral adiposity measurements using computed tomography in the diagnosis of malnutrition during a nutrition-focused physical examination.

Background: Registered dietitian nutritionists subjectively assess muscle loss as part of the nutrition-focused physical examination (NFPE), using guidelines to standardize malnutrition diagnosis. Computed tomography (CT) scans provide an objective measure of skeletal muscle mass and abdominal wall and visceral adipose tissue and can be used to determine skeletal muscle loss.

Methods: In this retrospective review, our team compared muscle measurements including the psoas, paraspinal muscles, and abdominal wall muscle area at the level of the third lumbar vertebral body (using CT)-as well as visceral and subcutaneous adipose tissue measurements-before and after gut transplant with the malnutrition diagnosis found on the NFPE.

Characteristics of adult patients with chronic intestinal failure due to short bowel syndrome: An international multicenter survey.

Background And Aims: The case-mix of patients with intestinal failure due to short bowel syndrome (SBS-IF) can differ among centres and may also be affected by the timeframe of data collection. Therefore, the ESPEN international multicenter cross-sectional survey was analyzed to compare the characteristics of SBS-IF cohorts collected within the same timeframe in different countries.

Methods: The study included 1880 adult SBS-IF patients collected in 2015 by 65 centres from 22 countries.

Nutrition Management of the High-Output Fistulae.

Enterocutaneous fistulae (ECFs) are commonly encountered complications in medical and surgical practice. High-output fistulae are associated with significant morbidity and mortality, poor quality of life, and a substantial healthcare burden. An interdisciplinary team approach is crucial to prevent and mitigate the adverse clinical consequences of high-output ECFs including sepsis, metabolic derangements, and malnutrition.

[ASPEN-FELANPE Clinical Guidelines: Nutrition Support of Adult Patients with Enterocutaneous Fistula].

Background: the management of patients with enterocutaneous fistula (ECF) requires an interdisciplinary approach and poses a significant challenge to surgeons, gastroenterologists, intensivists, wound/stoma care specialists, and nutrition support clinicians. Available guidelines for optimizing nutritional status in these patients are often vague, based on limited and dated clinical studies, and typically rely on individual or institutional experience. Specific nutrient requirements, appropriate route of feeding, role of immune-enhancing nutrients, and use of somatostatin analogs in the management of patients with ECF remain a challenge for the clinician.

Intravenous supplementation type and volume are associated with 1-year outcome and major complications in patients with chronic intestinal failure.

Background And Aim: No marker to categorise the severity of chronic intestinal failure (CIF) has been developed. A 1-year international survey was carried out to investigate whether the European Society for Clinical Nutrition and Metabolism clinical classification of CIF, based on the type and volume of the intravenous supplementation (IVS), could be an indicator of CIF severity.

Methods: At baseline, participating home parenteral nutrition (HPN) centres enrolled all adults with ongoing CIF due to non-malignant disease; demographic data, body mass index, CIF mechanism, underlying disease, HPN duration and IVS category were recorded for each patient.

Parenteral Nutrition Instead of Early Reoperation in the Management of Early Postoperative Small Bowel Obstruction.

Background: In majority of patients, early postoperative small bowel obstruction (EPSBO) resolves with nasogastric decompression and bowel rest alone, while in some patients, symptoms persist without urgent indications for surgery. The purpose of this study was the evaluation of home parenteral nutrition (HPN) instead of elective surgery as an initial approach to persistent EPSBO.

Methods: Patients developing EPSBO prescribed HPN without reoperation within 6 weeks after index intestinal surgery were identified from an institutional HPN registry and retrospectively compared with patients undergoing reoperation for EPSBO within the same time period.

Management of Five Hundred Patients With Gut Failure at a Single Center: Surgical Innovation Versus Transplantation With a Novel Predictive Model.

Objective(s): To define the evolving role of integrative surgical management including transplantation for patients gut failure (GF).

Methods: A total of 500 patients with total parenteral nutrition-dependent catastrophic and chronic GF were referred for surgical intervention particularly transplantation and comprised the study population. With a mean age of 45 ± 17 years, 477 (95%) were adults and 23 (5%) were children.

Home parenteral nutrition provision modalities for chronic intestinal failure in adult patients: An international survey.

Background & Aims: The safety and effectiveness of a home parenteral nutrition (HPN) program depends both on the expertise and the management approach of the HPN center. We aimed to evaluate both the approaches of different international HPN-centers in their provision of HPN and the types of intravenous supplementation (IVS)-admixtures prescribed to patients with chronic intestinal failure (CIF).

Methods: In March 2015, 65 centers from 22 countries enrolled 3239 patients (benign disease 90.

Early History of Home Parenteral Nutrition: From Hospital to Home.

Technologic advances in the past century have led to the ability to safely deliver parenteral nutrition (PN) to hospitalized patients. Key breakthroughs included the development of saline and glucose infusions, infusion pumps, macronutrients (lipids, dextrose, and amino acids), and central venous catheters. In the 1960s, centrally delivered PN was performed in short-term hospitalized patients by Lincoln James Lawson (North Staffordshire Royal Infirmatory, United Kingdom) and long-term patients by Stanley Dudrick (University of Pennsylvania, United States).

Nutrition Management of Home Parenteral Nutrition Among Patients With Enterocutaneous Fistula in the Sustain Registry.

Background: Home parenteral nutrition (HPN) is a vital therapy for patients who have the diagnosis of enterocutaneous fistula (ECF), yet little is known about how these patients are managed. This research compares nutrition management of adults with ECF as the indication for HPN therapy to those with other indications.

Methods: This is an analysis of data from adult HPN patients in the Sustain registry enrolled between August 2011 and February 2014 who have the diagnosis of ECF or other indication for HPN who served as the control group.

Current status of intestinal and multivisceral transplantation.

Clinical-nutritional autonomy is the ultimate goal of patients with intestinal failure (IF). Traditionally, patients with IF have been relegated to lifelong parenteral nutrition (PN) once surgical and medical rehabilitation attempts at intestinal adaptation have failed. Over the past two decades, however, outcome improvements in intestinal transplantation have added another dimension to the therapeutic armamentarium in the field of gut rehabilitation.

ASPEN-FELANPE Clinical Guidelines.

Background: The management of patients with enterocutaneous fistula (ECF) requires an interdisciplinary approach and poses a significant challenge to physicians, wound/stoma care specialists, dietitians, pharmacists, and other nutrition clinicians. Guidelines for optimizing nutrition status in these patients are often vague, based on limited and dated clinical studies, and typically rely on individual institutional or clinician experience. Specific nutrient requirements, appropriate route of feeding, role of immune-enhancing formulas, and use of somatostatin analogues in the management of patients with ECF are not well defined.

Central venous catheter infections in home parenteral nutrition patients: Outcomes from Sustain: American Society for Parenteral and Enteral Nutrition's National Patient Registry for Nutrition Care.

Background: Home parenteral nutrition (HPN) is a high-cost, complex nutrition support therapy that requires the use of central venous catheters. Central line-associated bloodstream infections (CLABSIs) are among the most serious risks of this therapy. Sustain: American Society for Parenteral and Enteral Nutrition's National Patient Registry for Nutrition Care (Sustain registry) provides the most current and comprehensive data for studying CLABSI among a national cohort of HPN patients in the United States.

Update on the management of intestinal failure.

Intestinal failure is a serious complication of conditions such as inflammatory bowel disease, mesenteric ischemia, and radiation enteritis--and of extensive bowel resection performed because of these diseases. Imbalances of fluids and electrolytes and poor nutritional status manifest as chronic diarrhea or increased ostomy output. Prompt referral to a center specializing in intestinal rehabilitation is key to achieving nutritional homeostasis and, in some cases, can help the patient return to oral food intake.

Treating Dehydration at Home Avoids Healthcare Costs Associated With Emergency Department Visits and Hospital Readmissions for Adult Patients Receiving Home Parenteral Support.

Background: Administration of home parenteral support (HPS) has proven to be cost-effective over hospital care. Avoiding hospital readmissions became more of a focus for healthcare institutions in 2012 with the implementation of the Affordable Care Act. In 2010, our service developed a protocol to treat dehydration at home for HPS patients by ordering additional intravenous fluids to be kept on hand and to focus patient education on the symptoms of dehydration.

Thirty-Day Readmission Rate Is High for Hospitalized Patients Discharged With Home Parenteral Nutrition or Intravenous Fluids.

Background: Reducing hospital readmissions decreases healthcare costs and improves quality of care. There are no published studies examining the rate of, and risk factors for, 30-day readmissions for patients discharged with home parenteral support (HPS).

Objective: Determine the rate of 30-day readmissions for patients discharged with HPS and whether malnutrition and other demographic or clinical factors increase the risk.

Should perioperative immunonutrition for elective surgery be the current standard of care?

Postoperative infectious complications are independently associated with increased hospital length of stay (LOS) and cost and contribute to significant inpatient morbidity. Many strategies such as avoidance of long periods of preoperative fasting, re-establishment of oral feeding as early as possible after surgery, metabolic control and early mobilization have been used to either prevent or reduce the incidence of postoperative infections. Despite these efforts, it remains a big challenge to our current healthcare system to mitigate the cost of postoperative morbidity.

Intestinal Failure: Adaptation, Rehabilitation, and Transplantation.

Intestinal failure (IF) is a state in which the nutritional demands are not met by the gastrointestinal absorptive surface. A majority of IF cases are associated with short-bowel syndrome, which is a result of malabsorption after significant intestinal resection for numerous reasons, some of which include Crohn's disease, vascular thrombosis, and radiation enteritis. IF can also be caused by obstruction, dysmotility, and congenital defects.

Autologous Reconstruction and Visceral Transplantation for Management of Patients With Gut Failure After Bariatric Surgery: 20 Years of Experience.

Objective: Bariatric surgery (BS) is currently the most effective treatment for severe obesity. However, these weight loss procedures may result in the development of gut failure (GF) with the need for total parenteral nutrition (TPN). This retrospective study is the first to address the anatomic and functional spectrum of BS-associated GF with innovative surgical modalities to restore gut function.

Review of Preoperative Carbohydrate Loading.

Preoperative carbohydrate-containing clear liquids (usually composed of approximately 12% carbohydrate predominantly in maltodextrin form) have provided benefits for the surgical population and further have been included in the Enhanced Recovery After Surgery (ERAS) Society's recommendations as part of a multimodal approach to reduce surgical patients' length of stay and complication rates. Carbohydrate metabolism is greatly affected by the fed state, which is activated by preoperative carbohydrate fluids given up to 2 hours prior to surgery in contrast to the traditional midnight preoperative fast. Carbohydrate-rich fluids have been proven to enhance patient comfort prior to surgery and have been theorized to reduce insulin resistance, reducing patient catabolism, with a positive impact on perioperative glucose control and muscle preservation.

Expediting Transition to Home Parenteral Nutrition With Fast-Track Cycling.

Background: Delivery of home parenteral nutrition (PN) is typically cycled over 12 hours. Discharge to home on PN is often delayed due to potential adverse events (AEs) associated with cycling PN. The purpose was to determine whether patients requiring long-term PN can be cycled from 24 hours to 12 hours in 1 day instead of 2 days without increasing the risk of PN-related AEs.

Characteristics of a Cohort of Home Parenteral Nutrition Patients at the Time of Enrollment in the Sustain Registry.

Background: Home parenteral nutrition (HPN) is a vital lifesaving therapy for patients who are unable to maintain weight, fluid balance, nutrition, and functional status via oral or enteral nutrition alone. There are few current data sources describing HPN prevalence, patient demographics, or long-term outcomes in the United States.

Objective: To describe demographics and baseline characteristics of patients receiving HPN therapy.

Bariatric surgery complications leading to small bowel transplant: a report of 4 cases.

Obesity is a major chronic disease affecting the U.S. population.