Summary. This is a rare condition for which there is a European and/or American orphan designation. This term designates an indication for a pharmacogenetic. Necrotizing enterocolitis (NEC) is an acquired condition of diffuse necrotic injury to the mucosal and submucosal layers of the bowel. It is the most serious. Transcript of Enterocolite Necrotizante. Pneumatose intestinal. Pneumatose intestinal. DIAGNÓSTICO – IncidĂȘncia de por RN vivos – Predominio em .

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Supine abdominal x-rays are the mainstay of diagnosis. It is potentially life-threatening with significant associated morbidity 1. Although NEC can affect any part of the large or small bowel, the most common location is the terminal ileum. Conditions worth keeping in mind include Other relative indications for surgery include portal venous gasa fixed dilated loop on serial x-rays and abdominal wall erythema 7.

Case 3 Case 3.

You can also scroll through stacks with your mouse wheel or the keyboard arrow keys. Synonyms or Alternate Spellings: It is characterised by inflammation, ischemia, and permeability of the neonatal bowel wall to bacteria. Re-anastomosis is usually delayed until the infant has completely recovered. Medical management consists of supportive measures and cessation of oral feeding, along with broad-spectrum antibiotics and gastric aspiration 7. Inflammation starts from the mucosal surface and progresses to hemorrhagic and coagulative necrosis.


Case 4 Case 4. Although a partially infective etiology has been hypothesised, no causative organism has been isolated. Translocation of intestinal flora through immature mucosa has been postulated 5.

Enterocolite necrotizante

Log in Sign up. Support Radiopaedia enterocolote see fewer ads. Case 5 Case 5. Involvement of the stomach is less common. Articles Cases Courses Quiz. A combination of ischemic and infective etiology with added contributive factors such as immature immunity have been proposed 1. Loading Stack – 0 images remaining.

In the correct clinical scenario, the presence of gas within bowel wall has a little differential. A clinical staging system has been developed see necrotising enterocolitis stagingwith stage I and II receiving medical therapy and stage III undergoing surgery 8.

Necrotising enterocolitis NEC is the most common gastrointestinal condition in premature enterpcolite. About Blog Go ad-free. Case 6 Case 6.

NEC can be managed both medically and surgically and appropriate patient selection is essential in optimising outcome. Unable to process the form.


The right colon including cecum is occasionally involved.

Case 7 Case 7. NEC is usually idiopathic and multi-factorial. Edit article Share article View revision history.

Enterocolite Necrotizante by Marcia Montalvao on Prezi

Check for errors and try again. Case 8 Case 8. Case 2 Case 2. Thank you for updating your details. Surgery is usually reserved for patients with evidence of perforation and entails resection of clearly necrotic bowel and the creation of a proximal enterostomy There is ensuing loss of mucosal integrity, ebterocolite necrosis, and perforation.