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Назив: Gastrointestinal non-infectious complications in patients on peritoneal dialysis
Аутори: Kostovic M.
Cvetkovic M.
Petrovic, Dejan
Датум издавања: 2016
Сажетак: © 2016, University of Kragujevac, Faculty of Science, All rights reserved. Gastrointestinal complications are common among patients on peritoneal dialysis. Risk factors for the development of gastrointestinal complications in this patient population include: toxic effects of uremic toxins, frequent use of nonsteroidal anti-inflammatory drugs, Helicobacter pylori infection, angiodysplasia, increased intra-abdominal pressure, use of bioincompatible solution for peritoneal dialysis, increased glucose in solutions for peritoneal dialysis, secondary hyperparathyroidism (hypercalcemia), a disorder of lipid metabolism (hypertriglyceridemia), and the duration of peritoneal dialysis treatment. The most important non-infectious gastrointestinal complications in patients on peritoneal dialysis are: gastrointestinal bleeding, herniation and leaking of the dialysate from the abdomen (increased intra-abdominal pressure), impaired lung function (intra-abdominal hypertension), acute pancreatitis, and encapsulating sclerosis of the peritoneum. Intra-abdominal hypertension is defined as IAP ≥ 12 mmHg. Pouring the peritoneal dialysis solution leads to increased intra-abdominal pressure, which results in the development of hernias, pleuro-peritoneal dialysate leakage (hydrothorax), and restrictive pulmonary dysfunction. Risk factors for the development of acute pancreatitis in this patient population include: uraemia, secondary hyperparathyroidism with hypercalcemia, hypertriglyceridemia, features of the peritoneal dialysis solution (osmolarity, acidity, glucose, chemical irritation, and calcium in the solution for peritoneal dialysis lead to “local hypercalcemia”), toxic substances from the dialysate, the bags and tubing, and peritonitis and treatment of peritonitis with antibiotics and anticoagulants. Encapsulating sclerosis of the peritoneum is rare and is the most serious complication of long-term peritoneal dialysis. It is characterized by thickening of the peritoneum, including cancer, and signs and symptoms of obstructive ileus. Diagnosis is based on clinical, laboratory and radiological parameters. Encapsulating sclerosis of the peritoneum can be indicated by an AR-CA-125 concentration of less than 33 U/min and a concentration of AR-IL-6 greater than 350 pg/min in the effluent of patients with ultrafiltration weakness. Treatment consists of stopping peritoneal dialysis, using anti-inflammatory (corticosteroids) and anticicatricial drugs (tamoxifen), while surgical treatment includes enterolysis and adhesiolysis.
URI: https://scidar.kg.ac.rs/handle/123456789/9042
Тип: review
DOI: 10.1515/SJECR-2015-0039
ISSN: 1820-8665
SCOPUS: 2-s2.0-84970997350
Налази се у колекцијама:Faculty of Medical Sciences, Kragujevac

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