Outcomes of the First 54 Pediatric Patients on Long-Term Home Parenteral Nutrition from a Single Brazilian Center.

OBJECTIVES: Data on multidisciplinary programs dedicated to home parenteral nutrition (HPN) in Latin America are limited. This study describes the results of the first multidisciplinary pediatric intestinal rehabilitation program for HPN at a public tertiary hospital in Brazil. METHODS: We retrospectively reviewed patients aged 0-18 years with intestinal failure (IF) who required parenteral nutrition (PN) for >60 days between January/2014 and December/2020. RESULTS: Fifty-four patients were discharged on HPN (15 achieved enteral autonomy, 34 continued on HPN at the end of the study, 1 underwent intestinal transplantation, and 4 died). The median (IQR) age at the study endpoint of patients who achieved enteral autonomy was 14.1 (9.7-19) versus 34.7 (20.4-53.9) months in those who did not achieve enteral autonomy. Overall prevalence of catheter-related thrombosis was 66.7% and catheter-related bloodstream infection rate was 0.39/1000 catheter-days. Intestinal failure-associated liver disease (IFALD) was present in 24% of all patients; none of the patients who achieved enteral autonomy had IFALD. All patients showed significant improvement in anthropometric parameters during the HPN period. The sociodemographic characteristics of the patients' family members were mothers less than 20 years old (7.5%), schooling time more than 10 years (55.5%), and household income between 1 and 3 times the minimum wage (64.8%). The 5-year survival rate for HPN is 90%, and 27.7% of patients achieve enteral autonomy. CONCLUSION: The treatment of pediatric patients with IF followed by a multidisciplinary pediatric intestinal rehabilitation program with HPN is feasible and safe in the Brazilian public health system.

Management of Severe Gastrointestinal Tuberculosis with Injectable Antituberculous Drugs.

Abdominal tuberculosis (TB) is generally responsive to medical treatment, and early diagnosis and management can prevent unnecessary surgical intervention. However, intravenous therapy is needed for severe forms of tuberculosis with extensive gastrointestinal involvement. The authors report an immunocompetent patient with gastrointestinal TB who was successfully managed with a combination of surgical intervention and anti-TB medications, and discuss the importance of injectable anti-TB medications in the management of severe gastrointestinal TB. The present case report provides a model for assessment and intervention in severe forms of gastrointestinal TB.

Diagnosis, misdiagnosis, and associated diseases of achalasia in children and adolescents: a twelve-year single center experience.

PURPOSE: Although achalasia is a rare disorder in children, its symptom may mimic common childhood diseases. This study aimed to assess the diagnosis and management of achalasia in children and adolescents in a Brazilian single center during a 12-year period. METHODS: Patients with achalasia were identified from a database built during the period of January 2000-January 2012 from a Pediatric Gastroenterology reference center. Information regarding demographic data, clinical symptoms, diagnosis, treatment, and long-term follow-up were described. RESULTS: Thirteen patients were studied; median age was 7 (1-14) years. Most frequent symptoms were vomiting (84.6 %) and dysphagia (69.2 %). Weight loss occurred in 46.0 % of patients and chronic cough in 46.1 %. Associated disorders were Down's syndrome, Allgrove syndrome, and congenital central hypoventilation syndrome. Achalasia was misdiagnosed with anorexia nervosa. Six patients were previously treated as having gastroesophageal reflux disease and asthma. Five patients had pneumatic balloon dilation as initial therapy whereas five had esophageal myotomy. Finally, 11 patients had surgical therapy with a favorable follow-up. CONCLUSION: Achalasia symptoms may mimic common diseases in children, and therefore, may delay the diagnosis. This study emphasizes the importance of the clinical symptoms for the diagnosis of achalasia, mainly in those cases with associated disorders.