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Wang C, Wang Y, Zhao P, Li T, Li F, Li Z, Qi Y, Wang X, Shi W, Liu L, Li G, Wang Y. Application of enhanced recovery after surgery during the perioperative period in children with Meckel's diverticulum-a single-center prospective clinical trial. Front Pediatr 2024; 12:1378786. [PMID: 38590767 PMCID: PMC11000669 DOI: 10.3389/fped.2024.1378786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2024] [Accepted: 03/04/2024] [Indexed: 04/10/2024] Open
Abstract
Background Enhanced recovery after surgery (ERAS) has been widely used in adult surgery. However, few studies have reported the efficacy of ERAS in paediatric patients with Meckel's diverticulum (MD), the aim of the study was to prospectively evaluate the safety and efficacy of ERAS in treating MD. Methods A prospective randomised controlled study of children with MD admitted to our hospital from Jan 1, 2021 to Dec 31, 2023 were conducted, we developed and implemented an ERAS program for this patients. All cases were strictly selected according to the inclusion and exclusion criteria. Among these patients, they were randomly assigned to the ERAS group or the traditional (TRAD) group with random number table row randomization. The main observational indicators were operation time, intraoperative hemorrhage, FLACC pain scale results on 2 h, 6 h, 12 h, 24 h after surgery, length of postoperative stay (LOPS), time to first defecation, time to first eating after surgery, time to discontinuation of intravenous infusion, total treatment cost, incidence of postoperative complications, 30-day readmission rate and parental satisfaction rate. Results A total of 50 patients underwent Meckel's diverticulectomy during this period, 7 patients were excluded, 23 patients were assigned to the ERAS group and 20 patients were assigned to the TRAD group. There were no significant differences in demographic data and operation time, intraoperative hemorrhage. The FLACC pain scale results on 2 h, 6 h, 12 h, 24 h after surgery were significantly lower in the ERAS group. The LOPS was 6.17 ± 0.89 days in the ERAS group and 8.30 ± 1.26 days in the TRAD group, resulting in a significantly shorter LOPS in ERAS group. ERAS could also reduce the first postoperative defecation time, the time to first eating after surgery and the time to discontinuation of intravenous infusion. The treatment cost was decreased in the ERAS group. The rate of complications and 30-day readmission were not significantly different between the two groups. Conclusions In this single-center study, the ERAS protocol for patients with MD requiring surgery was safe and effective.
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Affiliation(s)
- Cuicui Wang
- Department of Pediatric Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Youliang Wang
- Department of Pediatric General Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Ping Zhao
- Department of Pediatric Urology Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Ting Li
- Department of Pediatric Urology Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Fan Li
- Department of Pediatric General Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Zhi Li
- Department of Pediatric Urology Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Yingwen Qi
- Department of Pediatric Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Xuewu Wang
- Department of Pediatric Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Weidong Shi
- Department of Pediatric General Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Lina Liu
- Department of Obstetrics, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Gamei Li
- Department of Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
| | - Yong Wang
- Department of Pediatric Surgery, Gansu Provincial Maternal and Child Health Care Hospital, Lanzhou, China
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Korkusuz M, Basaran B, Et T, Bilge A, Yarimoglu R, Osmanoglu UO. Gastric emptying times of obese and non-obese school-aged children after preoperative clear fluid intake: A prospective observational study. Paediatr Anaesth 2023. [PMID: 36876549 DOI: 10.1111/pan.14658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 02/09/2023] [Accepted: 02/27/2023] [Indexed: 03/07/2023]
Abstract
BACKGROUND Liberal fasting regimens, which support clear fluid intake up to 1 h before surgery in children scheduled for elective surgery, are taking their place in guidelines. However, because of the lack of publications that investigate the gastric emptying time in preoperative obese children, the practice of 1-hour clear fluid fasting in obese children remained at the level of recommendation with weak evidence. AIMS The primary aim was to investigate whether there is a difference in gastric emptying times between obese and non- obese children after preoperative intake of 3 mL/kg clear liquid containing 5% dextrose by using ultrasound. METHODS A total of 70 children were included in the study in two groups, 35 obese and 35 non-obese, aged 6-14 years, who were scheduled for elective surgery. The baseline antral cross-sectional area measurements of the children in the groups were made using ultrasound. 3 mL/kg 5% dextrose was consumed. Ultrasound was repeated immediately after fluid intake and every 5 min until the antral cross-sectional area was at the baseline level. RESULTS The difference in median (IQR [range]) gastric emptying times (minutes) of non-obese {35 [30.0-45.0 (20-60)]} and obese children {35 [30.0-40.0 (25-60)]} were not statistically significant (median of differences 0.0, 95% CI -5.0 to 5.0; p = .563). The antral cross-sectional area and weight-adjusted gastric volumes returned to the baseline level within 60 min after the intake of clear liquid with 3 mL/kg 5% dextrose in all children in both groups. CONCLUSIONS Obese and non-obese children have similar gastric emptying times, and these groups can be offered clear fluids containing 3 mL/kg 5% dextrose 1 h before the surgery.
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Affiliation(s)
- Muhammet Korkusuz
- Department of Anaesthesiology and Reanimation, Karamanoglu Mehmetbey University, School of Medicine, Karaman, Turkey
| | - Betul Basaran
- Department of Anaesthesiology and Reanimation, Karamanoglu Mehmetbey University, School of Medicine, Karaman, Turkey
| | - Tayfun Et
- Department of Anaesthesiology and Reanimation, Karamanoglu Mehmetbey University, School of Medicine, Karaman, Turkey
| | - Aysegul Bilge
- Department of Anaesthesiology and Reanimation, Karamanoglu Mehmetbey University, School of Medicine, Karaman, Turkey
| | - Rafet Yarimoglu
- Department of Anaesthesiology and Reanimation, Karaman Training and Research Hospital, Karaman, Turkey
| | - Usame Omer Osmanoglu
- Department of Biostatistics, Karamanoglu Mehmetbey University, School of Medicine, Karaman, Turkey
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Eeftinck Schattenkerk LD, Shirinskiy IJ, Musters GD, de Jonge WJ, de Vries R, van Heurn LWE, Derikx JPM. Systematic Review of Definitions and Outcome Measures for Postoperative Ileus and Return of Bowel Function after Abdominal Surgery in Children. Eur J Pediatr Surg 2022. [PMID: 36108645 DOI: 10.1055/s-0042-1745779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
This review aims to objectify which definitions and outcome measures are used for the return of bowel function and postoperative ileus in children. PubMed and Embase were systematically searched from inception to December 17, 2020. Prospective studies conducted in children (aged 0-18 years) undergoing gastrointestinal surgery which reported on definitions and/or outcome measures for post-operative ileus or return of bowel function were evaluated. Definitions and outcome measures were extracted. From 4,027 references, 71 articles were included. From the 17 articles mentioning postoperative ileus, 8 (47%) provided a definition. In total, 34 outcome measures were used and 12 were unique. "Abdominal distension" was the most reported (41%) measure. In 41%, the outcome measures only described the return of gastric motility, while 18% described the return of intestinal motility. The return of bowel function was mentioned in 67 articles, none provided a definition. In total, 133 outcome measures were used and 37 were unique. Time to oral intake was the most reported (14%) measure. In 49%, the outcome measures only described the return of gastric motility, while 10% described the return of intestinal motility. High variation in definitions and outcome measures has limited the generalizability of research into postoperative bowel function in children. Without standardization, it will be impossible to compare research results and evaluate treatments. In children, the return of gastric motility seemingly should get more focus compared to adults. Therefore, we believe that a definition of postoperative ileus with an accompanying core outcome set, developed by a multidisciplinary team, specifically for children is required.
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Affiliation(s)
- Laurens D Eeftinck Schattenkerk
- Department of Paediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.,Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Center, University of Amsterdam, the Netherlands
| | - Igor J Shirinskiy
- Department of Paediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Gijsbert D Musters
- Department of Paediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands
| | - Wouter J de Jonge
- Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Center, University of Amsterdam, the Netherlands.,Department of General, Visceral, Thoracic and Vascular Surgery, University Hospital Bonn, Bonn, Germany
| | - Ralph de Vries
- Medical Library, Vrije Universiteit, Amsterdam, the Netherlands
| | - L W Ernest van Heurn
- Department of Paediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.,Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Center, University of Amsterdam, the Netherlands
| | - Joep P M Derikx
- Department of Paediatric Surgery, Emma Children's Hospital, Amsterdam University Medical Center, University of Amsterdam and Vrije Universiteit Amsterdam, Amsterdam, the Netherlands.,Tytgat Institute for Liver and Intestinal Research, Amsterdam University Medical Center, University of Amsterdam, the Netherlands
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Carroll AR, McCoy AB, Modes K, Krehnbrink M, Starnes LS, Frost PA, Johnson DP. Decreasing pre-procedural fasting times in hospitalized children. J Hosp Med 2022; 17:96-103. [PMID: 35504576 PMCID: PMC9097721 DOI: 10.1002/jhm.12782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2021] [Revised: 01/11/2022] [Accepted: 01/18/2022] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Prolonged pre-procedural fasting in children is associated with decreased patient and family satisfaction and increased patient hemodynamic instability. Practice guidelines recommend clear liquid fasting times of 2 h. We aimed to decrease pre-procedural clear liquid fasting time from 10 h 13 min to 5 h for pediatric hospital medicine (PHM) patients. METHODS All children admitted to the PHM service at a quaternary care children's hospital with an NPO (nil per os) order associated with a procedure requiring general anesthesia or sedation from November 2, 2017 to September 19, 2021 were included. The primary outcome measure was the average time from clear liquid fasting end time to anesthesia start time. The process measure was the percent of NPO orders including a documented clear liquid fasting end time. Balancing measures were aspiration events and case delays/cancellations. Statistical process control charts were used to analyze outcomes. RESULTS Shortly after implementation of a SmartPhrase in the NPO order, there was special cause variation resulting in a centerline shift from a mean of 10 h 13 min to 6 h 37 min and an increase in the process measure from a baseline of 2%-52%. Following implementation of a hospital-wide change to the NPO order format, another centerline shift to 6 h 7 min occurred which has been sustained for 6 months. No aspiration events and four NPO violations occurred during the intervention period. CONCLUSION Quality improvement methodology and higher reliability interventions safely decreased the average pre-procedural fasting time in hospitalized children.
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Affiliation(s)
- Alison R. Carroll
- Division of Pediatric Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - Allison B. McCoy
- Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Katharina Modes
- Department of Anesthesiology, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, TN
| | - Marni Krehnbrink
- Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville Tennessee
| | - Lauren S. Starnes
- Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville Tennessee
| | - Patricia A. Frost
- Division of Pediatric Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee
| | - David P. Johnson
- Division of Pediatric Hospital Medicine, Department of Pediatrics, Monroe Carell Jr. Children’s Hospital at Vanderbilt, Vanderbilt University School of Medicine, Nashville, Tennessee
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Ultrasound Evaluation of Gastric Emptying Time in Healthy Term Neonates after Formula Feeding. Anesthesiology 2021; 134:845-851. [PMID: 33861856 DOI: 10.1097/aln.0000000000003773] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND The current American Society of Anesthesiologists fasting guideline for formula-fed infants in the periprocedural setting is 6 h. Prolonged fasting in very young infants is associated with an increased risk for hypoglycemia and dehydration as well as patient discomfort and patient/parental dissatisfaction. This study aimed to determine the time to gastric emptying in healthy neonates after formula feeding by serially evaluating the gastric antrum with ultrasound. The authors hypothesized that gastric emptying times in formula-fed neonates are significantly shorter than the current 6 h fasting recommendation. METHODS After institutional review board approval and written informed parental consent, ultrasound examination was performed in healthy full-term neonates before and after formula feeding at 15-min intervals until return to baseline. Ultrasound images of the gastric antrum were measured to obtain cross-sectional areas, which were then used to estimate gastric antral volumes. RESULTS Forty-six of 48 recruited neonates were included in the final analysis. Gastric emptying times ranged from 45 to 150 min and averaged 92.9 min (95% CI, 80.2 to 105.7 min; 99% CI, 76.0 to 109.8 min) in the overall study group. No significant differences were found in times to gastric emptying between male and female neonates (male: mean, 93.3 [95% CI, 82.4 to 104.2 min]; female: mean, 92.6 [95% CI, 82.0 to 103.2 min]; P = 0.930) or those delivered by vaginal versus cesarean routes (vaginal: mean, 93.9 [95% CI, 81.7 to 106.1 min]; cesarean: mean, 92.2 [95% CI, 82.5 to 101.9 min]; P = 0.819). CONCLUSIONS These results demonstrate that gastric emptying times are substantially less than the current fasting guideline of 6 h for formula-fed, healthy term neonates. EDITOR’S PERSPECTIVE
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Gastrointestinal endoscopy in children and adults: How do they differ? Dig Liver Dis 2021; 53:697-705. [PMID: 33692010 DOI: 10.1016/j.dld.2021.02.016] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 02/17/2021] [Accepted: 02/17/2021] [Indexed: 12/11/2022]
Abstract
Gastrointestinal endoscopy has grown dramatically over the past century, and with subsequent improvements in technology and anaesthesia, it has become a safe and useful tool for evaluation of GI pathology in children. There are substantial differences between paediatric and adult endoscopy beyond size, including: age-related patho-physiology and the different spectrum of diseases in children. Literature on endoscopic procedures in children is sparse but significant. The present review aims at describing the current knowledges on paediatric endoscopy practice and highlights the main areas of differences between paediatric and adult practice.
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Xu L, Gong S, Yuan LK, Chen JY, Yang WY, Zhu XC, Yu SY, Huang R, Tian S, Ding HY, He MD, Xiao SJ. Enhanced recovery after surgery for the treatment of congenital duodenal obstruction. J Pediatr Surg 2020; 55:2403-2407. [PMID: 32571537 DOI: 10.1016/j.jpedsurg.2020.04.015] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 04/19/2020] [Accepted: 04/21/2020] [Indexed: 11/19/2022]
Abstract
BACKGROUND Enhanced recovery after surgery (ERAS) has been widely used in adult surgery. However, ERAS has not been reported in neonatal surgery. The present prospective study explored the application value of ERAS in treating congenital duodenal obstruction (CDO). METHODS A total of 68 cases of CDO were collected from October 1, 2017 to July 31, 2019. We divided patients with a prenatal diagnosis of congenital duodenal obstruction into the ERAS group and those who were diagnosed the disease after birth into the control group. The ERAS group adopted ERAS-related measures, and the control group followed the usual measures. The study compared the differences in the gestational age, birth weight, length of hospital stay (LOS), complications, feeding intolerance, and weight one month after surgery between the two groups. RESULTS A total of 49 patients were included in the analysis, including 23 who were allocated to the ERAS group and 26 to the control group. The LOS was 9.696±1.222 days in the ERAS group and 12.654±1.686 days in the control group, resulting in a significantly shorter LOS in the ERAS group than in the control group (p<0.001). One month after surgery, the neonates in the ERAS group weighted significantly more than those in the control group. No differences were observed in birth weight, gestational age, and the incidence of complications or feeding intolerance between the two groups. CONCLUSION In this single-center study, the implementation of neonate-specific ERAS for CDO surgery was feasible and safe and led to a shorter LOS without increasing the incidence of complications or feeding intolerance. TYPE OF STUDY Treatment Study LEVEL OF EVIDENCE: Level III.
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Affiliation(s)
- Lu Xu
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Shu Gong
- Department of Radiology, Guangdong Women and Children Hospital, Guangzhou, China
| | - Li-Ke Yuan
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Jia-Ying Chen
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Wen-Yi Yang
- Reproductive Health and Infertility Center, Guangdong Women and Children Hospital, Guangzhou, China
| | - Xiao-Chun Zhu
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Su-Yan Yu
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Rong Huang
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Song Tian
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Hui-Yang Ding
- Department of Neonatal Surgery, Guangdong Women and Children Hospital, Guangzhou, China
| | - Mu-Dan He
- Department of Anesthesiology, Guangdong Women and Children Hospital, Guangzhou, China
| | - Shang-Jie Xiao
- Guangdong Women and Children's Hospital, Guangzhou Medical University.
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Han YS, Kim HH, Kim HS, Yang MS, Ahn SY, Sung SI, Chang YS, Park WS. Sedation for Brain Magnetic Resonance Imaging in Preterm Infants: Using Propofol under Anesthesiologist Supervision. NEONATAL MEDICINE 2020. [DOI: 10.5385/nm.2020.27.3.105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
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Singla K, Bala I, Jain D, Bharti N, Samujh R. Parents' perception and factors affecting compliance with preoperative fasting instructions in children undergoing day care surgery: A prospective observational study. Indian J Anaesth 2020; 64:210-215. [PMID: 32346168 PMCID: PMC7179783 DOI: 10.4103/ija.ija_794_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2019] [Revised: 11/03/2019] [Accepted: 01/29/2020] [Indexed: 11/04/2022] Open
Abstract
Background and Aims: Fasting guidelines have been recommended in the paediatric population to minimise the risk of pulmonary aspiration. The present study was planned to assess the compliance with fasting instructions in children undergoing ambulatory surgery and identify the factors affecting it. Methods: A total of 1,050 ASA I and II children aged 1–12 years, scheduled for day care surgery were enrolled. Parents of these children were given a questionnaire with specific questions like fasting instructions, source of instructions, actual fasting times and reasons for not following instructions. Results: Only 90 (8.5%) parents followed fasting instructions as advised. Of the 960 non-compliant patients, 31 (2.9) inadequately fasted while 929 (88.4%) fasted more than advised. While only 5.2% mentioned aspiration, 25% cited vomiting as the reason for fasting. Younger parents (OR = 0.853, 95% CI-0.796 to 0.915), fasting instructions in writing (OR = 10.808, 95% CI-1.459 to 80.059) and separate instruction for solids and liquids (OR = 6.016, 95% CI- 3.663 to 9.883) were found to affect compliance with fasting instructions. Conclusion: To avoid risks of prolonged or inadequate fasting in day care surgical patients, good coordination between the anaesthetist and the surgeon and an updated knowledge about the preoperative fasting instructions among the health-care providers is essential. Separate written fasting instructions for liquids and solids should be given to the parents according to their order in the operating list to ensure better compliance with fasting instructions.
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Affiliation(s)
- Karan Singla
- Department of Anaesthesia and Intensive Care, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Indu Bala
- Department of Anaesthesia and Intensive Care, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Divya Jain
- Department of Anaesthesia and Intensive Care, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Neerja Bharti
- Department of Anaesthesia and Intensive Care, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ram Samujh
- Department of Pediatric Surgery, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Percutaneous Endoscopic Gastrostomy After Cardiothoracic Surgery in Children Less Than 2 Months Old: An Assessment of Long-Term Malnutrition Status and Gastrostomy Outcomes. Pediatr Crit Care Med 2020; 21:50-58. [PMID: 31568238 DOI: 10.1097/pcc.0000000000002129] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
OBJECTIVES Infants with critical congenital heart disease undergoing cardiothoracic surgery commonly experience chronic malnutrition and growth failure. We sought to determine whether placement of a percutaneous endoscopic gastrostomy was associated with reduced moderate-severe malnutrition status and to describe percutaneous endoscopic gastrostomy-related clinical and safety outcomes in this population. DESIGN Single-center, retrospective cohort study. SETTING Two hundred fifty-nine-bed, tertiary care, pediatric referral center. PATIENTS Children with congenital heart disease less than 2 months old undergoing cardiothoracic surgery from 2007 to 2013 with and without percutaneous endoscopic gastrostomy. INTERVENTIONS None. MEASUREMENTS AND MAIN RESULTS Primary outcomes were weight for age z scores during hospitalization, at 6 months, and 1 year after cardiothoracic surgery. Secondary outcomes were frequency of percutaneous endoscopic gastrostomy revision, percutaneous endoscopic gastrostomy complications, and mortality. Statistical analyses included Wilcoxon rank-sum, Fisher exact, and Student t tests. Two hundred twenty-two subjects met study criteria, and 77 (35%) had percutaneous endoscopic gastrostomy placed at a mean of 45 ± 31 days after cardiothoracic surgery. No differences were noted for demographics, comorbidities, and weight for age z score at birth and at the time of cardiothoracic surgery. The percutaneous endoscopic gastrostomy cohort had greater Society of Thoracic Surgeons-European Association for Cardio-Thoracic Surgery risk category (4 [4-5] vs 4 [2-4]) and length of stay (71 d [49-101 d] vs 26 d [15-42 d]). Mean weight for age z score at the time of percutaneous endoscopic gastrostomy was -2.8 ± 1.3. Frequency of moderate-severe malnutrition (weight for age z score, ≤ -2) was greater in children with percutaneous endoscopic gastrostomy at discharge (78% vs 48%), 6 months (61% vs 16%), and 1 year (41% vs 2%). Index mortality was lower in children with percutaneous endoscopic gastrostomy at 30 days (8% vs 0%) and hospital discharge (19% vs 4%). However, no mortality differences were observed after discharge. Growth velocity after percutaneous endoscopic gastrostomy was greater (44 ± 19 vs 10 ± 9 g/d). Children tolerated percutaneous endoscopic gastrostomy without hemodynamic compromise, minor percutaneous endoscopic gastrostomy complications, and anticipated percutaneous endoscopic gastrostomy revisions. Children without mortality had percutaneous endoscopic gastrostomy removal at a median duration of 253 days (133-545 d). Children with univentricular physiology had improved in-hospital mean growth velocity (6.3 vs 24.4 g/d; p < 0.01) and reduced 1-year rate moderate-severe malnutrition (66.7% vs 36.9%; p < 0.01) after percutaneous endoscopic gastrostomy placement. CONCLUSIONS Percutaneous endoscopic gastrostomy placement was well tolerated and associated with improved postoperative growth velocity in children with critical congenital heart disease undergoing cardiothoracic surgery less than 2 months old. These findings were also noted in our subanalysis of children with univentricular physiology. Persistent rates of moderate-severe malnutrition were noted at 1-year follow-up. Although potential index mortality benefit was observed, definitive data are still needed.
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Abstract
Optimal management of pediatric endoscopy requires a multidisciplinary approach. In most hospitals, endoscopy in pediatric patients is performed by conventional gastroenterologists and only a few centers have specialized pediatric gastroenterologists. This is due to the fact that the number of pediatric gastroenterologists is limited and not all of them are experienced in endoscopic techniques. However, there are also some pediatric centers offering a high-quality and high-volume endoscopy service provided by very experienced pediatric gastroenterologists. Up to now, the literature on pediatric endoscopy is rather sparse. In this article, we describe current knowledge and practice of endoscopic procedures in pediatric patients, which should be relevant for both the adult and pediatric gastroenterologists.
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Leviter J, Steele DW, Constantine E, Linakis JG, Amanullah S. "Full Stomach" Despite the Wait: Point-of-care Gastric Ultrasound at the Time of Procedural Sedation in the Pediatric Emergency Department. Acad Emerg Med 2019; 26:752-760. [PMID: 30372569 DOI: 10.1111/acem.13651] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2018] [Revised: 10/12/2018] [Accepted: 10/21/2018] [Indexed: 11/30/2022]
Abstract
OBJECTIVES The objective was to use gastric point-of-care ultrasound (POCUS) to assess gastric contents and volume, summarize the prevalence of "full stomach," and explore the relationship between fasting time and gastric contents at the time of procedural sedation. METHODS This was a prospective study of patients aged 2 to 17 years fasting prior to procedural sedation. A single sonographer scanned each patient's gastric antrum in two positions: supine with the upper body elevated and right lateral decubitus (RLD). Gastric content (empty, liquid, or solid) was noted, and the gastric volume (mL/kg) was estimated from antral cross-sectional area (CSA). "Full stomach" was defined as any solid content or >1.2 mL/kg of liquid gastric content. RESULTS We enrolled 116 subjects, with a median fasting time of 5.8 hours. Of the 107 with evaluable images, 74 patients, 69% (95% confidence interval [CI] = 60%-77%), were categorized as having a full stomach. Each hour of fasting was associated with lower odds (odds ratio = 0.79, 95% CI = 0.65-0) of a full stomach. However, the knowledge of fasting time alone provides little ability to discriminate between risk groups (C-index = 0.66). CONCLUSIONS Gastric POCUS classified many patients as having a full stomach at the time of expected procedural sedation, despite prolonged fasting times. These findings may inform risk-benefit considerations when planning the timing and medication choice for procedural sedation.
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Affiliation(s)
- Julie Leviter
- Departments of Emergency Medicine and Pediatrics Alpert Medical School of Brown University Hasbro Children's Hospital/Rhode Island Hospital Providence RI
| | - Dale W. Steele
- Departments of Emergency Medicine and Pediatrics Alpert Medical School of Brown University Hasbro Children's Hospital/Rhode Island Hospital Providence RI
- Department of Health Services Policy & Practice, Alpert Medical School and School of Public Health Brown University Providence RI
| | - Erika Constantine
- Departments of Emergency Medicine and Pediatrics Alpert Medical School of Brown University Hasbro Children's Hospital/Rhode Island Hospital Providence RI
| | - James G. Linakis
- Departments of Emergency Medicine and Pediatrics Alpert Medical School of Brown University Hasbro Children's Hospital/Rhode Island Hospital Providence RI
| | - Siraj Amanullah
- Departments of Emergency Medicine and Pediatrics Alpert Medical School of Brown University Hasbro Children's Hospital/Rhode Island Hospital Providence RI
- Department of Health Services Policy & Practice, Alpert Medical School and School of Public Health Brown University Providence RI
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Ashjaei B, Ghamari Khameneh A, Darban Hosseini Amirkhiz G, Nazeri N. Early oral feeding versus traditional feeding after transanal endorectal pull-through procedure in Hirschsprung's disease. Medicine (Baltimore) 2019; 98:e14829. [PMID: 30855510 PMCID: PMC6417531 DOI: 10.1097/md.0000000000014829] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Our study questioned whether the outcome of postoperative early oral feeding is different from traditional postoperative feeding in children with Hirschsprung's disease who underwent transanal endorectal pull-through.This was an observational and comparative study. Patients were allocated into 2 groups. Age, gender, fever, surgery-related infectious, abdominal distension, bowel obstruction, need for reoperation, peritonitis, anastomosis leak, and abscess formation were assessed. IV fluids and antibiotics usage were recorded. A Chi-square test, independent sample unpaired Student t test and Mann-Whitney test were used. P-value < .05 was considered statistically significant.Infections occurred in no patient in group 1 and 1 patient in group 2. Stenosis occurred in 3 patients in group 1 and 2 patients in group 2. Abdominal distension occurred in 4 patients in group 1 and 3 patients in group 2. Fever occurred in 2 patients in group 1 and 1 patient in group 2 within the first 24 hours and it occurred in 13 and 17 patients, respectively, within 48 hours. All patients of group 1 (n = 15) were treated with antibiotics and intravenous fluid administration; 1 patient for 24 hours, 12 patients for 48 hours, and 1 for 72 hours, respectively. All patients of group 2 (n = 18) were treated with antibiotics and intravenous fluid administration for 5 days. We noted a significant difference regarding the duration of antibiotic treatment and intravenous fluid administration after 72 hours.This study showed that there was no difference between the outcomes of early and traditional postoperative feeding. Due to a significant difference in the antibiotics and IV fluid administration intervals between these 2 groups which cause a prolonged hospital stay and higher costs, it seems that early postoperative feeding is superior to traditional strategy.
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Affiliation(s)
- Bahar Ashjaei
- Tehran University of Medical Sciences, Department of Pediatric Surgery, Tehran
| | - Afshar Ghamari Khameneh
- Tehran University of Medical Sciences, Department of Pediatric Surgery, Tehran
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | | | - Niloofar Nazeri
- Department of Radiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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Semick DN, Shaver SL, Cornell HN, Bradley NC, Kreisler RE. Perioperative blood glucose concentrations in kittens following overnight fasting and gonadectomy. J Feline Med Surg 2018; 20:344-348. [PMID: 28555510 PMCID: PMC11129227 DOI: 10.1177/1098612x17710590] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2024]
Abstract
Objectives The objective of this study was to determine if hypoglycemia is an effect of overnight fasting and gonadectomy in kittens, as well as to determine predictors of baseline and postoperative blood glucose. Methods This was a prospective observational study. Seventy-five kittens between the age of 8 and 16 weeks undergoing routine castration or ovariohysterectomy at an animal shelter were included. Two blood glucose measurements were analyzed per kitten after an overnight fast: a baseline reading prior to preoperative examination, and a reading immediately postoperatively. Predictors of the baseline and postoperative blood glucose levels were determined using multi-level mixed-effects linear regression. Results Kittens, when fasted overnight, were not hypoglycemic (<60 mg/dl). No kittens exhibited clinical signs consistent with hypoglycemia. No kittens had a blood glucose <70 mg/dl postoperatively. Postoperative hyperglycemia (>150 mg/dl) was observed in 44% of kittens. The only predictor of fasted blood glucose levels was body condition score. The only predictor of postoperative blood glucose levels was the fasting blood glucose value. Conclusions and relevance Overnight fasting prior to elective sterilization in 8- to 16-week-old kittens did not result in hypoglycemia. Concern regarding hypoglycemia after a prolonged fast in kittens may be unwarranted for short procedures in healthy animals.
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Affiliation(s)
- Danielle N Semick
- College of Veterinary Medicine, Midwestern University, Glendale, AZ, USA
| | - Stephanie L Shaver
- Department of Surgery, Animal Health Institute, College of Veterinary Medicine, Midwestern University, Glendale, AZ, USA
| | - Heather N Cornell
- College of Veterinary Medicine, Midwestern University, Glendale, AZ, USA
| | - Nancy C Bradley
- Department of Pathology and Population Medicine, Animal Health Institute, College of Veterinary Medicine, Midwestern University, Glendale, AZ, USA
| | - Rachael E Kreisler
- Department of Pathology and Population Medicine, Animal Health Institute, College of Veterinary Medicine, Midwestern University, Glendale, AZ, USA
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Weiji Q, Shitong L, Yu L, Tianfang H, Ning K, Lina Z. The predictive value of hunger score on gastric evacuation after oral intake of carbohydrate solution. BMC Anesthesiol 2018; 18:6. [PMID: 29329510 PMCID: PMC5766982 DOI: 10.1186/s12871-018-0470-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Accepted: 01/04/2018] [Indexed: 01/23/2023] Open
Abstract
BACKGROUND Surgical patients are asked to fast for a sufficient duration to ensure that the amount of residual liquid in the stomach is within the safe range, thereby reducing the risk of gastric reflux perioperatively. The authors hypothesized that subjective hunger numerical rating scale (NRS) score could also help assess the process of gastric emptying and determine the amount of fluid remaining in the stomach. METHODS The current study consisted of healthy volunteers recruited by advertisement and mutual introduction. Participants were asked to rate their subjective hunger feeling every 30 min after oral administration of 8 mL/kg carbohydrate nutrient solution that contained 10% maltodextrin and 2.5% sucrose. Consecutively, the gastric residual fluid was measured by magnetic resonance imagining (MRI). The Spearman's correlation coefficient, the ROC curves and the stepwise regression were used to analyze the predictive value of NRS for the gastric emptying process. RESULTS The cohort consisted of 29 healthy volunteers enrolled in this study. The area under ROC curves estimated by the NRS score for the gastric residual volume of 2 mL/kg, 1 mL/kg, and 0.5 mL/kg were AUC2.0 = 0.78, AUC1.0 = 0.76, and AUC0.5 = 0.72, respectively. The correlation coefficient between the NRS score and the residual liquid in the stomach was -0.57 (P < 0.01). The correlation coefficient between the increase of the NRS score and the decrease of gastric liquid residual volume was 0.46 (P < 0.01). The standardized estimate of NRS score for the residual volume was -0.18 (P < 0.01) and the standardized estimate of fasting time was -0.73 (P < 0.01). CONCLUSIONS The subjective hunger NRS score can not accurately predict the gastric residual volume, but it can provide a reference for clinicians to judge the gastric emptying process and it should be used as a second check after oral intake of clear fluids before surgery according to the new fasting protocol.
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Affiliation(s)
- Qiu Weiji
- Department of Anesthesia and Critical Care Medicine, Shanghai Fourth People’s Hospital, 1878 North Sichuan Road, Hongkou District, Shanghai, 200081 China
| | - Li Shitong
- Department of Anesthesia, Shanghai First People’s Hospital affiliated to Shanghai Jiaotong University School of Medcine, 100 Haining Road, Hongkou District, Shanghai, 200080 China
| | - Luo Yu
- Department of Radiology, Shanghai Fourth People’s Hospital, 1878 North Sichuan Road, Hongkou District, Shanghai, 200081 China
| | - Hua Tianfang
- Department of Anesthesia and Critical Care Medicine, Shanghai Fourth People’s Hospital, 1878 North Sichuan Road, Hongkou District, Shanghai, 200081 China
| | - Kong Ning
- Department of Anesthesia and Critical Care Medicine, Shanghai Fourth People’s Hospital, 1878 North Sichuan Road, Hongkou District, Shanghai, 200081 China
| | - Zhang Lina
- Department of Biostatistics, Shanghai Jiaotong University School of Medicine, 280 South Chongqing Road, Huangpu District, Shanghai, 200025 China
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Wittgrove C, Birisci E, Kantor J, Dalabih A. Gastric Volume and Its Relationship to Underlying Pathology or Acid-suppressing Medication. Anesth Essays Res 2017; 11:881-885. [PMID: 29284843 PMCID: PMC5735482 DOI: 10.4103/aer.aer_149_17] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background Pulmonary aspiration during sedation is a major concern for sedation providers, making identifying high-risk patients a priority. Gastric fluid volume (GFV), an accepted risk factor for aspiration, has not been well characterized in fasting children. We hypothesized that GFV would increase with gastrointestinal (GI) pathology and decrease with regular acid-suppressor use. Aims The primary objective was to determine baseline GFV in fasting children. The secondary objectives were to evaluate the effect of GI pathology and regular use of acid-suppressing medications on GFV. Settings and Study Design This was prospective, observational study. Materials and Methods We endoscopically aspirated and measured GFV of 212 children fasting for >6 h who were sedated for esophagogastroduodenoscopy (EGD). Inclusion criteria were children up to 21 years of age, with the American Society of Anesthesiologists physical Status I and II presenting for elective EGD. After determining baseline GFV, the effect of GI pathology and effect of regular acid-suppressing medication use on GFV was analyzed. Statistical Analysis Analysis of variance was used to compare the GFV among ages and pathology and medication groups. Student's t-test was used to compare GFV between genders and also to compare GFV in confounder analyses. Results For the studied 212 children, average GFV was 0.469 ± 0.448 mL/kg (0-2.663 mL/kg). We found no association between GI pathology and GFV (P = 0.147), or acid-suppressor use and GFV (P = 0.360). Conclusions Average GFV in this study falls within the range of prior EGD-measured GFV in fasting children. Contrary to our hypothesis, we found no association between pathologies or regular acid-suppressor use on GFV. On the basis of GFV, children with GI disorders or those using acid-suppressors do not appear to pose an increased risk of aspiration. Future studies should discern differences in effects on GFV of immediate preprocedural versus the regular use of acid-suppressing medications.
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Affiliation(s)
- Carli Wittgrove
- Department of Child Health, University of Missouri, Columbia, MO, USA
| | - Esma Birisci
- Department of Economics, Uludag University, Bursa, Turkey
| | - Jeff Kantor
- Department of Child Health, University of Missouri, Columbia, MO, USA
| | - Abdallah Dalabih
- Department of Pediatrics, Division of Critical Care, University of Arkansas for Medical Sciences, AR, USA
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Brunet-Wood K, Simons M, Evasiuk A, Mazurak V, Dicken B, Ridley D, Larsen B. Surgical fasting guidelines in children: Are we putting them into practice? J Pediatr Surg 2016; 51:1298-302. [PMID: 27166876 DOI: 10.1016/j.jpedsurg.2016.04.006] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/15/2015] [Revised: 04/07/2016] [Accepted: 04/11/2016] [Indexed: 02/04/2023]
Abstract
BACKGROUND Patients are traditionally kept fasting (NPO) from midnight prior to surgery, to prevent aspiration during anesthesia. NPO time is continued postoperatively, out of concern for ileus. Prolonged periods of NPO place the pediatric population at risk for under-nutrition. Published guidelines for preoperative NPO times have been shown to be safe. The aim of this study was to investigate current pre- and postoperative feeding practices of children at a pediatric tertiary care hospital. METHODS Medical charts were used to extract data prospectively from 53 patients undergoing general, neurosurgical, or urological procedures. Date and time of NPO periods were recorded as well as the physician's postoperative diet orders and diet progression. Surgical procedures were classified as complex or noncomplex by the surgeons. Data were summarized and compared to published recommendations. RESULTS Preoperative NPO times were greater than recommended in 70% of patients studied (n=37). Median time spent NPO preoperatively was not significantly different between complex (11.5h) and noncomplex groups (10.8h). Postoperative NPO time was significantly greater for complex procedures than for noncomplex. Most patients received some postoperative NPO time, even when it was not included in the physician diet order. CONCLUSION Observed preoperative NPO time exceeded current recommendations in this study.
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Affiliation(s)
| | - Mariska Simons
- Department of Agricultural, Life, and Environmental Sciences, University of Alberta.
| | - Amanda Evasiuk
- Department of Agricultural, Life, and Environmental Sciences, University of Alberta.
| | - Vera Mazurak
- Department of Agricultural, Life, and Environmental Sciences, University of Alberta.
| | - Bryan Dicken
- Department of Pediatrics, University of Alberta.
| | | | - Bodil Larsen
- Nutrition Services, Alberta Health Services; Department of Agricultural, Life, and Environmental Sciences, University of Alberta; Department of Pediatrics, University of Alberta.
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Buller Y, Sims C. Prolonged Fasting of Children before Anaesthesia is Common in Private Practice. Anaesth Intensive Care 2016; 44:107-10. [DOI: 10.1177/0310057x1604400116] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Fasting guidelines for children are well established. Despite these guidelines, previous studies have shown children are often fasted for prolonged periods before anaesthesia, potentially causing discomfort and distress. Moreover, recent publications indicate shorter fasting times for oral clear fluids in children may be safe. We audited fasting times of children having elective surgery at a local large private hospital that provides care for both adults and children. We gave feedback and education to our caregivers, then repeated the audit. Data were collected from 307 children (age 6.0 ± 4.1 years) in an initial eight-week audit, and from 153 children (age 6.7 ± 4.5 years) in a follow-up four-week audit. We found fasting durations were excessive in many children. Sixty-two percent of children in each audit fasted longer than four hours for clear fluids. Children on morning lists fasted longer than children on afternoon lists. Fasting from solids was also excessively long. In the initial audit, 30% fasted more than 12 hours for solids, including 18 who last ate more than 16 hours before surgery. Data from the follow-up audit were similar. We conclude that fasting of children at our hospital is excessive, despite our efforts to shorten the duration. We suspect that our hospital is not the only one with a high incidence of prolonged fasting for children and suggest possible solutions.
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Affiliation(s)
- Y. Buller
- Department of Anaesthesia, St John of God Subiaco Hospital, Subiaco, Western Australia
| | - C. Sims
- Department of Anaesthesia, St John of God Subiaco Hospital and School of Paediatrics and Child Health, University of Western Australia, Subiaco, Western Australia
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Clark M, Birisci E, Anderson JE, Anliker CM, Bryant MA, Downs C, Dalabih A. The risk of shorter fasting time for pediatric deep sedation. Anesth Essays Res 2016; 10:607-612. [PMID: 27746560 PMCID: PMC5062212 DOI: 10.4103/0259-1162.186598] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023] Open
Abstract
BACKGROUND Current guidelines adopted by the American Academy of Pediatrics calls for prolonged fasting times before performing pediatric procedural sedation and analgesia (PSA). PSA is increasingly provided to children outside of the operating theater by sedation trained pediatric providers and does not require airway manipulation. We investigated the safety of a shorter fasting time compared to a longer and guideline compliant fasting time. We tried to identify the association between fasting time and sedation-related complications. METHODS This is a prospective observational study that included children 2 months to 18 years of age and had an American Society of Anesthesiologists physical status classification of I or II, who underwent deep sedation for elective procedures, performed by pediatric critical care providers. Procedures included radiologic imaging studies, electroencephalograms, auditory brainstem response, echocardiograms, Botox injections, and other minor surgical procedures. Subjects were divided into two groups depending on the length of their fasting time (4-6 h and >6 h). Complication rates were calculated and compared between the three groups. RESULTS In the studied group of 2487 subjects, 1007 (40.5%) had fasting time of 4-6 h and the remaining 1480 (59.5%) subjects had fasted for >6 h. There were no statistically significant differences in any of the studied complications between the two groups. CONCLUSIONS This study found no difference in complication rate in regard to the fasting time among our subjects cohort, which included only healthy children receiving elective procedures performed by sedation trained pediatric critical care providers. This suggests that using shorter fasting time may be safe for procedures performed outside of the operating theater that does not involve high-risk patients or airway manipulation.
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Affiliation(s)
- Mathew Clark
- Division of Critical Care Medicine, St. Louis University, St. Louis, MO, USA
| | - Esma Birisci
- Department of Statistics, University of Missouri, Columbia, MO, USA
| | - Jordan E Anderson
- Women's and Children's Hospital Campus, University of Missouri Health Care, Columbia, MO, USA
| | - Christina M Anliker
- Women's and Children's Hospital Campus, University of Missouri Health Care, Columbia, MO, USA
| | - Micheal A Bryant
- Women's and Children's Hospital Campus, University of Missouri Health Care, Columbia, MO, USA
| | - Craig Downs
- Department of Child Health, Division of Critical Care Medicine, University of Missouri School of Medicine, Columbia, MO, USA
| | - Abdallah Dalabih
- Department of Child Health, Division of Critical Care Medicine, University of Missouri School of Medicine, Columbia, MO, USA
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Impact of preoperative fasting times on blood glucose concentration, ketone bodies and acid–base balance in children younger than 36 months. Eur J Anaesthesiol 2015; 32:857-61. [DOI: 10.1097/eja.0000000000000330] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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[Preoperative fasting guidelines: an update]. ACTA ACUST UNITED AC 2014; 62:145-56. [PMID: 25443866 DOI: 10.1016/j.redar.2014.09.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2014] [Revised: 09/02/2014] [Accepted: 09/03/2014] [Indexed: 11/22/2022]
Abstract
Anesthesiology societies have issued various guidelines on preoperative fasting since 1990, not only to decrease the incidence of lung aspiration and anesthetic morbidity, but also to increase patient comfort prior to anesthesia. Some of these societies have been updating their guidelines, as such that, since 2010, we now have 2 evidence-based preoperative fasting guidelines available. In this article, an attempt is made to review these updated guidelines, as well as the current instructions for more controversial patients such as infants, the obese, and a particular type of ophthalmic surgery.
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Karadağ M, Pekin İşeri Ö. Determining Health Personnel's Application Trends of New Guidelines for Preoperative Fasting: Findings From a Survey. J Perianesth Nurs 2014; 29:175-84. [DOI: 10.1016/j.jopan.2013.12.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2011] [Revised: 11/04/2013] [Accepted: 12/03/2013] [Indexed: 10/25/2022]
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Lightdale JR, Acosta R, Shergill AK, Chandrasekhara V, Chathadi K, Early D, Evans JA, Fanelli RD, Fisher DA, Fonkalsrud L, Hwang JH, Kashab M, Muthusamy VR, Pasha S, Saltzman JR, Cash BD. Modifications in endoscopic practice for pediatric patients. Gastrointest Endosc 2014; 79:699-710. [PMID: 24593951 DOI: 10.1016/j.gie.2013.08.014] [Citation(s) in RCA: 120] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2013] [Accepted: 08/15/2013] [Indexed: 02/07/2023]
Abstract
We recommend that endoscopy in children be performed by pediatric-trained endoscopists whenever possible. We recommend that adult-trained endoscopists coordinate their services with pediatricians and pediatric specialists when they are needed to perform endoscopic procedures in children. We recommend that endoscopy be performed within 24 hours in symptomatic pediatric patients with known or suspected ingestion of caustic substances. We recommend emergent foreign-body removal of esophageal button batteries, as well as 2 or more rare-earth neodymium magnets. We recommend that procedural and resuscitative equipment appropriate for pediatric use should be readily available during endoscopic procedures. We recommend that personnel trained specifically in pediatric life support and airway management be readily available during sedated procedures in children. We recommend the use of endoscopes smaller than 6 mm in diameter in infants and children weighing less than 10 kg. We recommend the use of standard adult duodenoscopes for performing ERCP in children who weigh at least 10 kg. We recommend the placement of 12F or 16F percutaneous endoscopic gastrostomy tubes in children who weigh less than 50 kg.
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Buehrer S, Hanke U, Klaghofer R, Fruehauf M, Weiss M, Schmitz A. Hunger and thirst numeric rating scales are not valid estimates for gastric content volumes: a prospective investigation in healthy children. Paediatr Anaesth 2014; 24:309-15. [PMID: 24467570 DOI: 10.1111/pan.12276] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/07/2013] [Indexed: 12/01/2022]
Abstract
AIM A rating scale for thirst and hunger was evaluated as a noninvasive, simple and commonly available tool to estimate preanesthetic gastric volume, a surrogate parameter for the risk of perioperative pulmonary aspiration, in healthy volunteer school age children. METHOD Numeric scales with scores from 0 to 10 combined with smileys to rate thirst and hunger were analyzed and compared with residual gastric volumes as measured by magnetic resonance imaging and fasting times in three settings: before and for 2 h after drinking clear fluid (group A, 7 ml/kg), before and for 4 vs 6 h after a light breakfast followed by clear fluid (7 ml/kg) after 2 vs 4 h (crossover, group B), and before and for 1 h after drinking clear fluid (crossover, group C, 7 vs 3 ml/kg). RESULTS In 30 children aged 6.4-12.8 (median 9.8) years, participating on 1-5 (median two) study days, 496 sets of scores and gastric volumes were determined. Large inter- and intra-individual variations were seen at baseline and in response to fluid and food intake. Significant correlations were found between hunger and thirst ratings in all groups, with children generally being more hungry than thirsty. Correlations between scores and duration of fasting or gastric residual volumes were poor to moderate. Receiver operating characteristic (ROC) analysis revealed that thirst and hunger rating scales cannot predict gastric content. CONCLUSION Hunger and thirst scores vary considerably inter- and intra-individually and cannot predict gastric volume, nor do they correlate with fasting times in school age children.
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Affiliation(s)
- Sabin Buehrer
- Department of Anesthesia, University Children's Hospital, Zurich, Switzerland
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Arun BG, Korula G. Preoperative fasting in children: An audit and its implications in a tertiary care hospital. J Anaesthesiol Clin Pharmacol 2013; 29:88-91. [PMID: 23493776 PMCID: PMC3590550 DOI: 10.4103/0970-9185.105810] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Background: Prolonged preoperative fasting in children is a common problem, especially in highvolume centers. All international professional society guidelines for preoperative fasting recommend 2 h for clear fluids, 4 h for breast milk and 6 h for solids, nonhuman and formula milk in children. These guidelines are rarely adhered to in practice. Aims: An audit was undertaken to determine the length of preoperative fasting time in children and its causes. Settings and Design: Cross-sectional study of 50 children below 15 years posted for elective surgeries. Materials and Methods: An initial audit was performed at our institution on preoperative fasting time in 50 children below 15 years of age for elective surgeries. The mean preoperative fasting times were found to be much longer than the recommended times. Ward nurses were then educated about internationally recommended preoperative fasting guidelines in children. Anesthesiologists started coordinating with surgeons and ward nurses to prescribe water for children waiting for more than 2 h based on changes in surgery schedule by instructing ward nurses through telephone on the day of surgery. A reaudit was done 6 months after the initial audit. Statistical Analysis Used: SPSS 16 software. Results: The initial audit revealed a mean preoperative fasting time of 11.25 h and 9.25 h for solids and water, respectively. Incorrect orders by ward nurses (74%) and change in the surgical schedule (32%) were important causes. After changing the preoperative system, mean preoperative fasting times in children decreased to 9 h and 4 h for solids and water, respectively in reaudit. Change in surgical schedule (30%) was the major cause for prolonged preoperative fasting in reaudit. Conclusions: Simple steps such as education of ward nurses and better coordination among the anesthesiologists, surgeons and nurses can greatly reduce unnecessary preoperative starvation in children.
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Affiliation(s)
- B G Arun
- Department of Anaesthesiology Critical Care and Pain, Christian Medical College, Vellore, Tamilnadu, India
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ABM Clinical Protocol #25: Recommendations for preprocedural fasting for the breastfed infant: "NPO" Guidelines. Breastfeed Med 2012; 7:197-202. [PMID: 22803929 DOI: 10.1089/bfm.2012.9988] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
A central goal of The Academy of Breastfeeding Medicine is the development of clinical protocols for managing common medical problems that may impact breastfeeding success. These protocols serve only as guidelines for the care of breastfeeding mothers and infants and do not delineate an exclusive course of treatment or serve as standards of medical care. Variations in treatment may be appropriate according to the needs of an individual patient. These guidelines are not intended to be all-inclusive, but to provide a basic framework for physician education regarding breastfeeding.
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SCHMITZ A, KELLENBERGER CJ, LIAMLAHI R, FRUEHAUF M, KLAGHOFER R, WEISS M. Residual gastric contents volume does not differ following 4 or 6 h fasting after a light breakfast - a magnetic resonance imaging investigation in healthy non-anaesthetised school-age children. Acta Anaesthesiol Scand 2012; 56:589-94. [PMID: 22188334 DOI: 10.1111/j.1399-6576.2011.02601.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/01/2011] [Indexed: 12/21/2022]
Abstract
BACKGROUND While American Society of Anesthesiologists and European Society of Anaesthesiology guidelines recommend 6 h pre-anaesthetic fasting for food and non-clear fluids in children, some institutions allow shorter fasting times of 4 h. Aim of this pilot study was to compare weight-indexed residual gastric contents volumes (GCV(w)) after 4 vs. 6 h after a light breakfast, using magnetic resonance imaging (MRI) in healthy volunteer children not scheduled for anaesthesia. METHODS Four vs. 6 h (F(4) /F(6)) of food fasting were simulated in a crossover study. After overnight fasting (baseline), each child ingested a light breakfast (cereal flakes, milk products) on two separate days. Additional clear fluid (7 ml/kg raspberry syrup) was given either after 2 (F(4) ) or 4 h (F(6) ), followed by half-hourly MRI acquisition for 2 h. MRI was obtained on a 1.5 Tesla scanner as 5 mm axial images (FIESTA) and volumes were traced manually by one blinded observer. Data are given as median (range) or mean ± standard deviation. RESULTS Eighteen healthy volunteers aged 9.0 (6.8-12.2) years participated. GCV(w) for F(4) and F(6) at baseline was 0.50 ± 0.27 and 0.76 ± 0.48 ml/kg (P = 0.07), respectively, GCV(w) after 4 and 6 h was 0.72 ± 0.85 and 0.47 ± 0.25 ml/kg (P = 0.88). T(1/2) after syrup intake was 30.8 ± 12.2 and 28.3 ± 5.7 min (P = 0.47) for F(4) and F(6) , respectively. CONCLUSION Residual gastric contents volumes at a hypothetical anaesthesia start were similar for 4 and 6 h food fasting in healthy volunteer school-age children.
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Affiliation(s)
- A. SCHMITZ
- Department of Anaesthesia; University Children's Hospital; Zurich; Switzerland
| | | | - R. LIAMLAHI
- Department of Anaesthesia; University Children's Hospital; Zurich; Switzerland
| | - M. FRUEHAUF
- Department of Anaesthesia; University Children's Hospital; Zurich; Switzerland
| | - R. KLAGHOFER
- Statistics, Division of Psychiatry and Psychotherapy; University Hospital; Zurich; Switzerland
| | - M. WEISS
- Department of Anaesthesia; University Children's Hospital; Zurich; Switzerland
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Schmitz A, Kellenberger C, Lochbuehler N, Fruehauf M, Klaghofer R, Fruehauf H, Weiss M. Effect of different quantities of a sugared clear fluid on gastric emptying and residual volume in children: a crossover study using magnetic resonance imaging. Br J Anaesth 2012; 108:644-7. [DOI: 10.1093/bja/aer497] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Perioperative fasting in adults and children: guidelines from the European Society of Anaesthesiology. Eur J Anaesthesiol 2011; 28:556-69. [PMID: 21712716 DOI: 10.1097/eja.0b013e3283495ba1] [Citation(s) in RCA: 501] [Impact Index Per Article: 38.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
This guideline aims to provide an overview of the present knowledge on aspects of perioperative fasting with assessment of the quality of the evidence. A systematic search was conducted in electronic databases to identify trials published between 1950 and late 2009 concerned with preoperative fasting, early resumption of oral intake and the effects of oral carbohydrate mixtures on gastric emptying and postoperative recovery. One study on preoperative fasting which had not been included in previous reviews and a further 13 studies published since the most recent review were identified. The searches also identified 20 potentially relevant studies of oral carbohydrates and 53 on early resumption of oral intake. Publications were classified in terms of their evidence level, scientific validity and clinical relevance. The Scottish Intercollegiate Guidelines Network scoring system for assessing level of evidence and grade of recommendations was used. The key recommendations are that adults and children should be encouraged to drink clear fluids up to 2 h before elective surgery (including caesarean section) and all but one member of the guidelines group consider that tea or coffee with milk added (up to about one fifth of the total volume) are still clear fluids. Solid food should be prohibited for 6 h before elective surgery in adults and children, although patients should not have their operation cancelled or delayed just because they are chewing gum, sucking a boiled sweet or smoking immediately prior to induction of anaesthesia. These recommendations also apply to patients with obesity, gastro-oesophageal reflux and diabetes and pregnant women not in labour. There is insufficient evidence to recommend the routine use of antacids, metoclopramide or H2-receptor antagonists before elective surgery in non-obstetric patients, but an H2-receptor antagonist should be given before elective caesarean section, with an intravenous H2-receptor antagonist given prior to emergency caesarean section, supplemented with 30 ml of 0.3 mol l(-1) sodium citrate if general anaesthesia is planned. Infants should be fed before elective surgery. Breast milk is safe up to 4 h and other milks up to 6 h. Thereafter, clear fluids should be given as in adults. The guidelines also consider the safety and possible benefits of preoperative carbohydrates and offer advice on the postoperative resumption of oral intake.
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Schmitz A, Kellenberger C, Liamlahi R, Studhalter M, Weiss M. Gastric emptying after overnight fasting and clear fluid intake: a prospective investigation using serial magnetic resonance imaging in healthy children †. Br J Anaesth 2011; 107:425-9. [DOI: 10.1093/bja/aer167] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Engelhardt T, Wilson G, Horne L, Weiss M, Schmitz A. Are you hungry? Are you thirsty?--fasting times in elective outpatient pediatric patients. Paediatr Anaesth 2011; 21:964-8. [PMID: 21489044 DOI: 10.1111/j.1460-9592.2011.03573.x] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
OBJECTIVE This study assessed the duration of pre-operative fasting in children and its impact on the subjective feeling of hunger and thirst prior to elective outpatient anesthesia. BACKGROUND Pediatric fasting guidelines are designed to reduce the risk of pulmonary aspiration of gastric contents during general anesthesia, and a fasting regimen of 6-8 h for solids, 4 h for breast milk, and 2 h for clear fluids is commonly used. Anecdotal evidence suggests that fasting times are often excessive. METHODS A total of 1350 consecutive healthy children aged <16 (median 7.7, range 2-16) presenting for elective dental treatment under general anesthesia were enrolled in this prospective study. On hospital arrival, all children were asked when they last ate or drank and to rate their degree of hunger and thirst. RESULTS The median (range) fasting times were 12:05 (00:45-21:50) hours and 07:57 (00:05-20:50) hours for solids and fluids, respectively. The majority of children were very hungry or starving (756/1350=56%), but less than a third of all children were very thirsty (361/1350=27%). Duration of solid food fast and severity of hunger correlated for patients fasted from before midnight (r=0.92) but not for food after midnight. No correlation was found for fluid intake and perception of thirst. CONCLUSION This study shows that children presenting for elective outpatient surgery are suffering from a considerable amount of pre-operative discomfort because of excessive fasting. Strategies to guarantee minimal fasting at hospital admission are urgently needed.
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Affiliation(s)
- Thomas Engelhardt
- Department of Anaesthesia, Royal Aberdeen Children's Hospital, Foresterhill, Aberdeen,UK.
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Schmitz A, Kellenberger CJ, Neuhaus D, Schroeter E, Deanovic D, Prüfer F, Studhalter M, Völlmer L, Weiss M. Fasting times and gastric contents volume in children undergoing deep propofol sedation--an assessment using magnetic resonance imaging. Paediatr Anaesth 2011; 21:685-90. [PMID: 21414079 DOI: 10.1111/j.1460-9592.2011.03563.x] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
AIM To investigate the effect of fasting times for clear fluids and solids/non-clear fluids on gastric content volume using magnetic resonance imaging (MRI). METHODS Pediatric patients undergoing diagnostic MRI under deep propofol sedation, with the stomach located within the area of diagnostic study, were included in this clinical observational study. According to standard institutional guidelines, children were allowed to eat/drink until 4 h and to drink clear fluids until 2 h before scheduled induction time of anesthesia. Gastric content volume per kg body weight (GCV(w)) was determined using MRI and compared with actual fasting times prior to induction. RESULTS Overall 68 patients aged from 0.3 to 19.6 (2.8) years were investigated. Fasting time for clear fluids ranged from 1.1 to 15.5 (5.5) h, for non-clear fluids/solids from 4.0 to 20.2 (6.7) h. GCV(w) ranged from 0.2 to 6.3 (0.75) ml·kg(-1) and showed no significant negative correlation to fasting times for clear fluids (r = -0.07, P = 0.60) and non-clear fluids/solids (r = -0.08, P = 0.51). CONCLUSIONS Based on this preliminary data, GCV(w) showed considerable variation but did not correlate with fasting times in children and adolescent patients. Recommended fasting times were often exceeded.
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Affiliation(s)
- Achim Schmitz
- Department of Anaesthesia, University Children's Hospital, Zurich, Switzerland.
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Abstract
The number of pediatric patients requiring sedation for procedures performed outside the operating room environment continues to grow yearly, as does the number of patients surviving to adulthood with the residua and sequelae of congenital heart disease. Ongoing efforts to develop guidelines to enhance the safety of these pediatric sedative encounters have resulted in great strides in the prevention of adverse events. In addition, the Society for Pediatric Sedation, associated with the Pediatric Sedation Research Consortium, provides an important forum for practitioner education and the promotion of safe care for infants and children undergoing sedative experiences. Care of the subset of patients with congenital heart disease or pulmonary hypertension remains especially demanding. The additional safety challenges posed by remote locations make the highest level of vigilance essential when planning and performing sedation for these children.
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Affiliation(s)
- Laura K Diaz
- Division of Cardiothoracic Anesthesiology, Department of Anesthesiology and Critical Care Medicine, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA.
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Plata LÁ, Patiño RDR. Ayuno preoperatorio en niños sanos de 2, 4 y 6 horas. COLOMBIAN JOURNAL OF ANESTHESIOLOGY 2009. [DOI: 10.1016/s0120-3347(09)71008-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023] Open
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Abstract
PURPOSE OF REVIEW To summarize results of recent papers and discuss current trends concerning anesthesia in children with congenital heart disease presenting for noncardiac surgery. RECENT FINDINGS Children with congenital heart disease have a significant incremental risk when presenting for minor or major surgery. It is a current trend that noncardiac surgery should be performed in pediatric centers, which have anesthesiologists and pediatricians familiar with the multiple specialties of children with congenital heart disease. A careful preoperative evaluation using a multidisciplinary approach is of great importance. In recent studies and case reports, the safe use of newer anesthetic agents, such as sevoflurane or desflurane, was reported in combination with opioids or regional blocks. In addition to standard monitors, invasive monitoring should be considered liberally perioperatively in patients with limited hemodynamic reserve and with major surgery. Several case reports reported that laparoscopic surgery was successfully performed even in high-risk patients with congenital heart disease. SUMMARY Careful preoperative evaluation, experienced anesthesiologists, suitable anesthetic agents and techniques, and the liberal use of invasive monitoring are integral parts of safe and effective anesthetic care in children with congenital heart disease. Future studies have to show whether laparoscopic surgery may be beneficial in this special subgroup of patients.
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Affiliation(s)
- Robert Sümpelmann
- Zentrum Anästhesiologie, Medizinische Hochschule Hannover, Hannover, Germany.
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