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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Synonyms or Alternate Spellings: Medical management consists of supportive measures and cessation of oral feeding, along with broad-spectrum antibiotics and gastric aspiration 7. Case 2 Case 2. Support Radiopaedia and see fewer ads.

Unable to process the form. It is characterised by inflammation, ischemia, and permeability of the neonatal bowel wall to bacteria. Necrotising enterocolitis NEC is the most common gastrointestinal condition in premature neonates. Case 3 Case 3. Case 7 Case 7. Articles Cases Courses Quiz. Although NEC can affect any part of the large or small bowel, the most common location is the terminal ileum.


Case 8 Case 8. Supine abdominal x-rays are the mainstay of diagnosis.

Enterocolite necrotizante

There is ensuing loss of mucosal integrity, transmural necrosis, and perforation. Although a partially infective etiology has been hypothesised, no causative organism has been isolated. Involvement of the stomach is less common. The right colon including cecum is occasionally involved. Check for errors and try again.

Loading Stack – 0 images remaining. NEC can be managed both medically and surgically and appropriate patient selection is essential in optimising outcome.

Case 6 Case 6. It is potentially life-threatening with significant associated morbidity 1. Other relative indications for surgery include portal venous gasa fixed dilated loop necrotizantte serial x-rays and abdominal wall erythema 7.

Orphanet: Enterocolite necrosante

You can also scroll through stacks with your mouse wheel or the keyboard arrow keys. Case 5 Case 5. A clinical staging system has been developed see necrotising enterocolitis stagingwith stage I and II receiving medical therapy and stage III undergoing surgery 8.


In the correct clinical scenario, the presence of gas within bowel wall has a little differential. NEC is usually idiopathic and multi-factorial. Edit article Share article View revision history. Translocation of intestinal flora through immature mucosa has been postulated 5.

Case 4 Case 4. Inflammation starts from the mucosal necdotizante and progresses to hemorrhagic and coagulative necrosis. A combination of ischemic and infective etiology with added contributive factors such as immature immunity have been proposed 1.

Re-anastomosis is usually delayed until the infant has completely recovered. Surgery is usually reserved for patients with evidence of perforation and entails resection of clearly necrotic bowel and the creation of a proximal enterostomy Thank you for updating your details. About Blog Go ad-free.