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Necrotising Enterocolitis. Anne Aspin 2010. What is it?. Infection of the mucosal lining of the bowel Lactobacilli Clostridium Unknown. Who does it effect?. Maternal factors prematurity Hypoxic episodes Cardiac anomaly Exchange transfusion Umbilical line near mesenteric artery
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Necrotising Enterocolitis Anne Aspin 2010
What is it? • Infection of the mucosal lining of the bowel • Lactobacilli • Clostridium • Unknown
Who does it effect? • Maternal factors • prematurity • Hypoxic episodes • Cardiac anomaly • Exchange transfusion • Umbilical line near mesenteric artery • High osmolarity feeding • Increasing feeds quickly
Signs and symptoms • Change in behaviour • Subtle signs • Lethargy • Increasing naso-gastric aspirates • Labile temperature, labile blood sugars • Vomiting, bile later • Blood in stools • Abdominal distension
Later • Mottled, grey, capillary refill <4 secs • Apnoeic • Bradycardia • Oxygen requirement • Abdominal tenderness • Oedema • Dilated abdominal veins, dilated loops of bowel • Flare around umbilicus
Even later • Thrombocytopenia • Raised CRP • Pneumoperitoneum • Collapse, ventilation • Abdominal drain • Surgery, stoma’s • Short bowel
Grading • Grade 1 • Grade 2 • Grade 3 • Grade 4
What to do • Large ng tube, aspirate and free drainage • Nil by mouth • IVI, Antibiotics • Blood sugar monitoring • Sepsis screen. Blood gas, FBC, U/E’s, Blood cultures • Urine MC/S, CXR, AXR
Surgical intervention • When perforated • When conservative treatment failing • Strictures, adhesions
Stoma • Immediate post-op • Stoma care • Stomal complications
Enteral feeding • Feeding • Long term TPN • Short bowel
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