A Study of Postoperative Complications Occurring at Home With Pediatric Gastrostomy Feeding Tubes.

OBJECTIVE: Gastrostomy tubes (G-tubes) provide long-term feeding assistance to children with severe feeding dysfunction. Although there are a host of complications that occur at home with current pediatric G-tube feeding, their prevalences and outcomes remain relatively unstudied. This study aims to identify and describe such complications. METHODS: A dual-round survey was administered to 98 participants through the Feeding Tube Awareness Foundation, a 501(c)(3) organization that supports parents and caretakers of G-tube-fed children. Information was collected broadly regarding G-tube complications, causes, and attitudes toward such complications. RESULTS: Infection (56%), itching/irritation/redness (52%), and leakage (51%) were the leading G-tube related complications. The average time that G-tubes were replaced was 3.4 ± 1.2 months as compared to the typical recommended period of up to 6 months. Of the caretakers who had not experienced G-tube displacement, 7.9% wanted to see a change in current G-tubes to address the issue, compared with 75% of those who had experienced displacement. This 67.1% differential in caretakers' attitudes toward G-tubes based on their prior experience with a particular complication was the largest gap among all other listed complications. CONCLUSIONS: G-tube complications are prevalent and varied. A sizable portion of G-tube users experience complications severe enough to require intervention. Of these, G-tube displacement is particularly critical and frequently precedes other prevalent complications, namely gastric leakage, infection, and tissue granulation.

PedBotHome: A Video Game-Based Robotic Ankle Device Created for Home Exercise in Children With Neurological Impairments.

PURPOSE: This pilot study assesses the feasibility of using PedBotHome to promote adherence to a home exercise program, the ability of the device to withstand frequent use, and changes in participant ankle mobility.PedBotHome is a robotic ankle device with integrated video game software designed to improve ankle mobility in children with cerebral palsy. METHODS: Eight participants enrolled in a 28-day trial of PedBotHome. Ankle strength, range of motion, and plantar flexor spasticity were measured pre- and posttrial. Performance was monitored remotely, and game settings were modified weekly by physical therapists. RESULTS: Four participants met the study goal of 20 days of use. There were statistically significant improvements in ankle strength, spasticity, and range of motion. CONCLUSIONS: PedBotHome is a feasible device to engage children with static neurological injuries in ankle home exercise. This pilot study expands the paradigm for future innovative home-based robotic rehabilitation.

Aortic quadfurcation with persistent left sciatic artery: an extremely rare anatomic variant in a 3-year-old boy.

Reports of aortoiliac variant anatomy are rare, especially in the pediatric population. A 3-year-old male patient with hypertension and left foot polydactyly with syndactyly was referred to our interventional radiology service for evaluation of a possible renovascular cause of the hypertension. Angiograms revealed an extremely rare anatomic variant consisting of the absence of the common iliac arteries bilaterally, resulting from quadfurcation of the abdominal aorta into the bilateral internal and external iliac arteries. Additionally, a persistent left sciatic artery was identified.

Toward Evaluation of the Subjective Experience of a General Class of User-Controlled, Robot-Mediated Rehabilitation Technologies for Children with Neuromotor Disability.

Technological advances in game-mediated robotics provide an opportunity to engage children with cerebral palsy (CP) and other neuromotor disabilities in more frequent and intensive therapy by making personalized, programmed interventions available 24/7 in children's homes. Though shown to be clinically effective and feasible to produce, little is known of the subjective factors impacting acceptance of what we term assistive/rehabilitative (A/R) gamebots by their target populations. This research describes the conceptualization phase of an effort to develop a valid and reliable instrument to guide the design of A/R gamebots. We conducted in-depth interviews with 8 children with CP and their families who had trialed an exemplar A/R gamebot, PedBotHome, for 28 days in their homes. The goal was to understand how existing theories and instruments were either appropriate or inappropriate for measuring the subjective experience of A/R gamebots. Key findings were the importance of differentiating the use case of therapy from that of assistance in rehabilitative technology assessment, the need to incorporate the differing perspectives of children with CP and those of their parents into A/R gamebot evaluation, and the potential conflict between the goals of preserving the quality of the experience of game play for the child while also optimizing the intensity and duration of therapy provided during play.