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Wilhelm S, Studzinski D, Alslaim H, Major M, Stadsvold B, Kehoe K, Iacco A, Walters C, Novotny NM. Optimizing throughput of babies with infantile hypertrophic pyloric stenosis. Am J Surg 2024; 230:68-72. [PMID: 38307788 DOI: 10.1016/j.amjsurg.2024.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Revised: 01/10/2024] [Accepted: 01/15/2024] [Indexed: 02/04/2024]
Abstract
BACKGROUND Definitive surgical care is often delayed in hypertrophic pyloric stenosis (HPS). Our aim is to evaluate the effect modifiable factors in preoperative HPS management have on efficiency of care. METHODS A retrospective review of all patients undergoing pyloromyotomy for HPS at two US children's hospitals between 2008 and 2018 was performed. RESULTS 406 patients were included in the study. The majority (310, 76 %) were adequately resuscitated and ready for surgery upon diagnosis in the ER. However, only 133 patients (43 %) had surgery on the day of admission. Patients diagnosed between 12pm and 6pm were more likely to have surgery the next day than those diagnosed before noon (67 % vs 33 %, p < .001), which correlated with a longer length of stay (32 vs 47 h, p < .001). CONCLUSION The majority of patients presenting with HPS can safely undergo same day surgery. Delaying surgery due to an afternoon diagnosis is common, and leads to a modifiable increased total length of stay.
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Affiliation(s)
- Spencer Wilhelm
- Corewell Health, William Beaumont University Hospital, Department of Surgery, Royal Oak, MI, USA
| | - Diane Studzinski
- Corewell Health, William Beaumont University Hospital, Department of Surgery, Royal Oak, MI, USA
| | - Hossam Alslaim
- Augusta University, Medical College of Georgia, Department of Surgery, Augusta, GA, USA
| | - Matthew Major
- Geisinger Health System, Department of Vascular Surgery, Danville, PA, USA
| | - Brianna Stadsvold
- Augusta University, Medical College of Georgia, Department of Surgery, Augusta, GA, USA
| | - Kaitlin Kehoe
- Augusta University, Medical College of Georgia, Department of Family and Community Medicine, Augusta, GA, USA
| | - Anthony Iacco
- Corewell Health, William Beaumont University Hospital, Department of Surgery, Royal Oak, MI, USA
| | - Christian Walters
- Augusta University, Medical College of Georgia, Department of Surgery, Augusta, GA, USA
| | - Nathan M Novotny
- Corewell Health, William Beaumont University Hospital, Department of Surgery, Royal Oak, MI, USA; Corewell Health Children's, Department of Pediatric Surgery, Royal Oak, MI, USA.
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van den Bunder FAIM, Stevens MF, van Woensel JBM, van de Brug T, van Heurn LWE, Derikx JPM. Perioperative Hypoxemia and Postoperative Respiratory Events in Infants with Hypertrophic Pyloric Stenosis. Eur J Pediatr Surg 2023; 33:485-492. [PMID: 36417975 DOI: 10.1055/a-1984-9803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Normalization of metabolic alkalosis is an important pillar in the treatment of infantile hypertrophic pyloric stenosis (IHPS) because uncorrected metabolic alkalosis may lead to perioperative respiratory events. However, the evidence on the incidence of respiratory events is limited. We aimed to study the incidence of peroperative hypoxemia and postoperative respiratory events in infants undergoing pyloromyotomy and the potential role of metabolic alkalosis. MATERIALS AND METHODS We retrospectively reviewed all patients undergoing pyloromyotomy between 2007 and 2017. All infants received intravenous fluids preoperatively to correct metabolic abnormalities close to normal. We assessed the incidence of perioperative hypoxemia (defined as oxygen saturation [SpO2] < 90% for > 1min) and postoperative respiratory events. Additionally, the incidence of difficult intubations was evaluated. We performed a multivariate logistic regression analysis to evaluate the association between admission or preoperative serum pH values, bicarbonate or chloride, and peri- and postoperative hypoxemia or respiratory events. RESULTS Of 406 included infants, 208 (51%) developed 1 or more episodes of hypoxemia during the perioperative period, of whom 130 (32%) experienced it during induction, 43 (11%) intraoperatively, and 112 (28%) during emergence. About 7.5% of the infants had a difficult intubation and 17 required more than 3 attempts by a pediatric anesthesiologist. Three patients developed respiratory insufficiency and 95 postoperative respiratory events were noticed. We did not find a clinically meaningful association between laboratory values reflecting metabolic alkalosis and respiratory events. CONCLUSIONS IHPS frequently leads to peri- and postoperative hypoxemia or respiratory events and high incidence of difficult tracheal intubations. Preoperative pH, bicarbonate, and chloride were bad predictors of respiratory events.
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Affiliation(s)
- Fenne A I M van den Bunder
- Department of Pediatric surgery, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, the Netherlands
| | - Markus F Stevens
- Department of Anesthesiology, Amsterdam UMC, University of Amsterdam, the Netherlands
| | - Job B M van Woensel
- Pediatric Intensive Care Unit, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam, the Netherlands
| | - Tim van de Brug
- Department of Epidemiology and Data Science, Amsterdam UMC, Vrije Universiteit Amsterdam, the Netherlands
| | - L W Ernest van Heurn
- Department of Pediatric surgery, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, the Netherlands
| | - Joep P M Derikx
- Department of Pediatric surgery, Emma Children's Hospital, Amsterdam UMC, University of Amsterdam and Vrije Universiteit Amsterdam, the Netherlands
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Fraser JA, Osuchukwu O, Briggs KB, Svetanoff WJ, Rentea RM, Aguayo P, Juang D, Fraser JD, Snyder CL, Hendrickson RJ, St Peter SD, Oyetunji TA. Evaluation of a fluid resuscitation protocol for patients with hypertrophic pyloric stenosis. J Pediatr Surg 2022; 57:386-389. [PMID: 34839945 DOI: 10.1016/j.jpedsurg.2021.10.052] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/03/2021] [Revised: 10/12/2021] [Accepted: 10/25/2021] [Indexed: 10/19/2022]
Abstract
INTRODUCTION We previously developed an institutional, evidence-based fluid resuscitation protocol for neonates with infantile hypertrophic pyloric stenosis (HPS) based on the severity of electrolyte derangement on presentation. We aim to evaluate this protocol to determine its efficacy in reducing the number of preoperative lab draws, time to electrolyte correction, and overall length of stay. METHODS A single center, retrospective review of 319 infants with HPS presenting with electrolyte derangement from 2008 to 2020 was performed; 202 patients managed pre-protocol (2008-2014) and 117 patients managed per our institutional fluid resuscitation algorithm (2016-2020). The number of preoperative lab draws, time to electrolyte correction, and length of stay before and after protocol implementation was recorded. RESULTS Use of a fluid resuscitation algorithm decreased the number of infants who required four or more preoperative lab draws (20% vs. 6%) (p < .01), decreased median time to electrolyte correction between the pre and post protocol cohorts (15.1 h [10.6, 22.3] vs. 11.9 h [8.5, 17.9]) (p < .01), and decreased total length of hospital stay (49.0 h [40.3, 70.7] vs. 45.7 h [34.3, 65.9]) (p < .05). CONCLUSION Implementation of a fluid resuscitation algorithm for patients presenting with hypertrophic pyloric stenosis decreases the frequency of preoperative lab draws, time to electrolyte correction, and total length of hospital stay. Use of a fluid resuscitation protocol may decrease discomfort through fewer preoperative lab draws and shorter length of stay while setting clear expectations and planned intervention for parents. LEVEL OF EVIDENCE III - Retrospective comparative study.
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Affiliation(s)
- James A Fraser
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States
| | - Obiyo Osuchukwu
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States
| | - Kayla B Briggs
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States
| | - Wendy Jo Svetanoff
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States
| | - Rebecca M Rentea
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Pablo Aguayo
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - David Juang
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Jason D Fraser
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Charles L Snyder
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Richard J Hendrickson
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Shawn D St Peter
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States
| | - Tolulope A Oyetunji
- Department of Surgery, Children's Mercy Kansas City, 2401 Gillham Road, Kansas City, MO 64108, United States; University of Missouri-Kansas City School of Medicine, Kansas City, MO, United States.
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Woo RK. Commentary on can complex surgical interventions be standardized? Reaching international consensus on posterior sagittal anorectoplasty using a modified-Delphi method. J Pediatr Surg 2021; 56:1328-1329. [PMID: 33775403 DOI: 10.1016/j.jpedsurg.2021.02.059] [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: 02/26/2021] [Accepted: 02/26/2021] [Indexed: 11/27/2022]
Abstract
This is a commentary on the manuscript entitled "Can Complex Surgical Interventions be Standardized? Reaching International Consensus on Posterior Sagittal Anorectoplasty Using a Modified-Delphi Method" by Hanke, R, Ponsky T, Garrison A, et al.
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Affiliation(s)
- Russell K Woo
- John A. Burns School of Medicine, University of Hawaii, 1319 Punahou Street, Suite 600, Honolulu, HI 96826, United States.
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