Pancreatitis in cystic fibrosis: Presentation, medical and surgical management, and the impact of modulator therapies

Patients with Cystic Fibrosis (CF) are at increased risk of acute (AP) and chronic (CP) pancreatitis, and their complications. The extent of remaining healthy pancreatic parenchyma determines the risk of developing future episodes of pancreatitis, as well as pancreatic exocrine or endocrine insufficiency. Pancreatitis may be the presenting symptom of CF, and genetic testing is especially important in pediatrics. AP and recurrent AP are managed with intravenous fluid hydration and pain control, in addition to early refeeding and treatment of complications. With the use of modulator therapy in CF, pancreatic function may be restored to some extent. CP related pain is managed with analgesics and neuromodulators, with surgery if indicated in specific situations including TPIAT as a possible type of surgical intervention. Long-term sequelae of CP in patients with CF include exocrine pancreatic insufficiency treated with pancreatic enzyme replacement therapy, fat-soluble vitamin deficiencies and associated metabolic complications such as bone disease/osteoporosis, pancreatogenic diabetes, and less commonly, pancreatic cancer. We review the presentation and etiologies of pancreatitis in CF patients as well as the management of AP and CP primarily in children.

What is new with irritable bowel syndrome

PURPOSE OF REVIEW

This review aims to summarize the most up-to-date criteria for diagnosis of pediatric irritable bowel syndrome (IBS) and treatment options. It also explores recent research that has been performed evaluating risk factors, pathophysiology, and treatment designed to improve quality of life for those who suffer from IBS. IBS is a common disorder in pediatrics and one of the most common causes of abdominal pain for children; thus, it can be quite debilitating for individuals to achieve a satisfactory quality of life on a routine basis. Reliable, available treatment is needed but can be challenging to find, given the variety of symptoms and triggers involved and lack of a clear understanding of how IBS develops.

RECENT FINDINGS

There are multiple pharmacologic and nonpharmacologic treatment options being explored and studied globally but further, larger, and well controlled studies are needed to confirm these outcomes.

SUMMARY

Because pediatric IBS is one of the most common functional disorders associated with abdominal pain and can be brought on by multiple factors, management often involves addressing these individual triggers with a multifaceted treatment plan, which could include dietary changes, probiotics, medication, or psychotherapy and should be tailored to each affected individual.