Nutritional care and support should be an integral part of management of CF. Obtaining a normal growth pattern in children and maintaining an adequate nutritional status in adults are major goals of multidisciplinary cystic fibrosis centers.

Thirty-one clinical questions addressing the diagnosis, treatment, and prognosis of common gastrointestinal and nutritional problems in neurological impaired children were formulated. Questions aimed to assess the nutritional management including nutritional status, identifying undernutrition, monitoring nutritional status, and defining nutritional requirements; to classify gastrointestinal issues including oropharyngeal dysfunctions, motor and sensory function, gastroesophageal reflux disease, and constipation; to evaluate the indications for nutritional rehabilitation including enteral feeding and percutaneous gastrostomy/jejunostomy; to define indications for surgical interventions (eg, Nissen Fundoplication, esophagogastric disconnection); and finally to consider ethical issues related to digestive and nutritional problems in the severely neurologically impaired children. A systematic literature search was performed from 1980 to October 2015 using MEDLINE. The approach of the Grading of Recommendations Assessment, Development, and Evaluation was applied to evaluate the outcomes. During 2 consensus meetings, all recommendations were discussed and finalized. The group members voted on each recommendation using the nominal voting technique. Expert opinion was applied to support the recommendations where no randomized controlled trials were available.

Objectives There is limited literature on acute pancreatitis (AP), acute recurrent pancreatitis (ARP) and chronic pancreatitis (CP) in children. The INSPPIRE (International Study group of Pediatric Pancreatitis: In search for a cure) consortium was formed to standardize definitions, develop diagnostic algorithms, investigate disease pathophysiology and design prospective multicenter studies in pediatric pancreatitis. Methods Subcommittees were formed to delineate definitions of pancreatitis and a survey was conducted to analyze current practice. Results Acute pancreatitis (AP) was defined as requiring 2 of: (1) abdominal pain compatible with AP, (2) serum amylase and/or lipase values ≥3 times upper limits of normal, (3) imaging findings of AP. ARP was defined as: ≥2 distinct episodes of AP with intervening return to baseline. CP was diagnosed in the presence of: (1) typical abdominal pain plus characteristic imaging findings or; (2) exocrine insufficiency plus imaging findings or; (3) endocrine insufficiency plus imaging findings. We found that children with pancreatitis were primarily managed by pediatric gastroenterologists. Unless the etiology was known, initial investigations included serum liver enzymes, triglycerides, calcium, and abdominal ultrasound. Further investigations (usually for ARP and CP) included magnetic resonance or other imaging, sweat chloride, and genetic testing. Respondents’ future goals for INSPPIRE included: (1) determining natural history of pancreatitis; (2) eveloping algorithms to evaluate and manage pancreatitis; and (3) validating diagnostic criteria. Conclusions INSPPIRE represents the first initiative to create a multicenter approach to systematically characterize pancreatitis in children. Future aims include creation of patient database and biologic sample repository.

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In patients with cystic fibrosis who have premature stop codons, gentamicin can cause translational "read through," resulting in the expression of full-length CFTR protein at the apical cell membrane, and thus can correct the typical electrophysiological abnormalities caused by CFTR dysfunction.