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Sorber R, Pedroso FE, Cappiello CD, Kunisaki SM, Jelin EB, Rhee DS. Pediatric traumatic abdominal wall hernia as a component of the seatbelt syndrome: a case series and review of the literature. Pediatr Surg Int 2021; 37:511-517. [PMID: 33385244 DOI: 10.1007/s00383-020-04796-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/25/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Blunt impact-induced traumatic abdominal wall hernia (TAWH) is an uncommon pediatric surgical problem classically associated with handlebar injury but increasingly seen with seatbelt use in motor vehicle collisions (MVC). Herein we describe the largest case series of pediatric TAWH to date and review the literature to establish the unique syndromic characteristics of MVC-associated TAWH. METHODS In this single-institution series, we discuss four pediatric patients, all with seatbelt-associated TAWH after high-speed MVC characterized by full-thickness disruption of the lateral abdominal wall. We then performed a review of the literature to identify additional pediatric MVC-associated TAWH and define the characteristics of patients who sustained this unique injury. RESULTS In addition to the four patients in our case series, five additional pediatric patients presenting with TAWH after restrained MVC were identified in the literature. Of these nine patients, eight (89%) presented with an obvious seatbelt sign (bruising/laceration to the abdominal wall). Six (67%) had associated injuries typical of the seatbelt syndrome, including four spinal flexion injuries (44%) and five bowel injuries requiring repair or resection (56%). Overall, 56% of seatbelt-associated TAWH occurred in children with a BMI percentile > 95%. CONCLUSIONS In this case series and literature review, we note a high rate of seatbelt syndrome injuries in pediatric patients presenting with TAWH after restrained MVC. Suspicion for TAWH should be high in children presenting with a seatbelt sign and should trigger a low threshold for pursuing additional axial imaging. LEVEL OF EVIDENCE Level IV; case series.
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Affiliation(s)
- Rebecca Sorber
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA.
| | - Felipe E Pedroso
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA
| | - Clint D Cappiello
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA
| | - Shaun M Kunisaki
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA
| | - Eric B Jelin
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA
| | - Daniel S Rhee
- Division of Pediatric Surgery, Department of Surgery, The Johns Hopkins Hospital Bloomberg Children's Center, 600 N Wolfe St, Halsted 668, Baltimore, MD, 21287-8611, USA
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Obesity Protects Against Operation in Pediatric Penetrating Trauma to the Torso. J Surg Res 2021; 263:57-62. [PMID: 33639370 DOI: 10.1016/j.jss.2021.01.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 01/20/2021] [Accepted: 01/25/2021] [Indexed: 11/20/2022]
Abstract
BACKGROUND Studies in the adult population are conflicting regarding whether obesity is protective in penetrating trauma. In the pediatric population, data on obesity and penetrating trauma are limited. We sought to determine if there is a different rate of operation or of survival in pediatric and adolescent patients with obesity. METHODS We queried the National Trauma Data Bank research data set from 2013 to 2016 for all patients aged 2-18 who sustained traumatic penetrating injuries to the thorax and abdomen. The cohort was divided into body mass index percentiles for gender and age using Center for Disease Control definitions. Outcomes included overall survival, whether or not an operative procedure was performed, and hospital and intensive care unit (ICU) length of stay. RESULTS We analyzed 9611 patients with penetrating trauma, of which 4285 had an operative intervention. When adjusted for other variables (age, gender, race, ICU length of stay, hospital length of stay, and Injury Severity Score), children of every body mass index percentile had similar survival. Healthy weight patients were more likely to get an operation than patients in the obese category. Length of hospital stay was similar between groups, but the ICU length of stay was longer in the overweight and obese groups compared with healthy weight and underweight groups. CONCLUSIONS Children and adolescents with obesity are less likely to undergo operation after penetrating thoracoabdominal trauma. Further study is needed to determine the reason for this difference.
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Abstract
Traumatic injuries account for 10% of all mortalities in the United States. Globally, it is estimated that by the year 2030, 2.2 billion people will be overweight (BMI ≥ 25) and 1.1 billion people will be obese (BMI ≥ 30). Obesity is a known risk factor for suboptimal outcomes in trauma; however, the extent of this impact after blunt trauma remains to be determined. The incidence, prevalence, and mortality rates from blunt trauma by age, gender, cause, BMI, year, and geography were abstracted using datasets from 1) the Global Burden of Disease group 2) the United States Nationwide Inpatient Sample databank 3) two regional Level II trauma centers. Statistical analyses, correlations, and comparisons were made on a global, national, and state level using these databases to determine the impact of BMI on blunt trauma. The incidence of blunt trauma secondary to falls increased at global, national, and state levels during our study period from 1990 to 2015, with a corresponding increase in BMI at all levels ( P < 0.05). Mortality due to fall injuries was higher in obese patients at all levels ( P < 0.05). Analysis from Nationwide Inpatient Sample database demonstrated higher mortality rates for obese patients nationally, both after motor vehicle collisions and mechanical falls ( P < 0.05). In obese and nonobese patients, regional data demonstrated a higher blunt trauma mortality rate of 2.4% versus 1.2%, respectively ( P < 0.05) and a longer hospital length of stay of 4.13 versus 3.26 days, respectively ( P = 0.018). The obesity rate and incidence of blunt trauma secondary to falls are increasing, with a higher mortality rate and longer length of stay in obese blunt trauma patients.
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Camp EA, Cruz AT, Shenoi RP. Obesity is associated with a reduced odds for blunt intra-abdominal injuries in children. Obes Res Clin Pract 2020; 14:54-59. [PMID: 32029392 DOI: 10.1016/j.orcp.2020.01.006] [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: 10/17/2019] [Revised: 12/31/2019] [Accepted: 01/17/2020] [Indexed: 11/30/2022]
Abstract
OBJECTIVES Children with obesity may possess unique injury characteristics that may affect their emergency care. To better understand this relationship, we investigated the association of obesity in pediatric trauma patients and intra-abdominal injuries (IAIs) and routinely utilized emergency department (ED) diagnostic procedures (computed tomography (CT) scans and ultrasound (US) examinations). METHODS This secondary data analysis utilized Pediatric Emergency Care Applied Research Network (PECARN) data from 2007 to 2010. Since height data were not available, children (2-17 years) with obesity were defined using weight-for-age percentiles. Non-parametric testing determined potential confounders. Adjusted odds ratios (aOR) were calculated using binary logistic regression for weight status and IAIs and diagnostic procedures. RESULTS There were 3846 patients with actual weight recorded: 3301 (85.8%) children without obesity and 545 (14.2%) with obesity. Children with obesity had decreased odds for IAI after adjusting for race, mechanical force injury (MFI) type, vomiting, and abdominal wall trauma (adjusted odds ratio (aOR)=0.58 (95% CI 0.35-0.97); p-value=0.04). Patients with obesity had reduced odds for a CT examination. No association was found between obesity status and US utilization. African-American patients had decreased odds for IAIs, CT scans and US examinations after adjustment which could be related to MFI type. CONCLUSIONS Obesity appears to reduce the odds for pediatric IAIs and CT scans, but not for US examinations. Selection bias is possible due to injury severity and missing or excluded weight data. Further research is needed in other pediatric populations with obesity and blunt injuries.
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Affiliation(s)
- Elizabeth A Camp
- Department of Pediatrics, Section of Emergency Medicine, Baylor College of Medicine, Houston, Texas, USA.
| | - Andrea T Cruz
- Department of Pediatrics, Section of Emergency Medicine, Baylor College of Medicine, Houston, Texas, USA.
| | - Rohit P Shenoi
- Department of Pediatrics, Section of Emergency Medicine, Baylor College of Medicine, Houston, Texas, USA.
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Donati F, Costici PF, De Salvatore S, Burrofato A, Micciulli E, Maiese A, Santoro P, La Russa R. A Perspective on Management of Limb Fractures in Obese Children: Is It Time for Dedicated Guidelines? Front Pediatr 2020; 8:207. [PMID: 32457859 PMCID: PMC7225297 DOI: 10.3389/fped.2020.00207] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Accepted: 04/07/2020] [Indexed: 02/05/2023] Open
Abstract
Limb fractures are the most common injuries in pediatric orthopedics. Early and late complications are often not preventable, even when providing the best treatment; furthermore, these injuries are largely implicated in medico-legal claims. The development of evidence-based guidelines is one of the main goals of medical research. Approved guidelines for diagnosis, treatment, and follow up are fundamental to obtain the best results in medical practice. Guidelines in pediatric traumatology have been developed, even though specific conditions, like obesity, could influence their drafting. The cast and fixation systems usually applied in pediatric fractures provide a growth plate sparing, a satisfying reduction, and good stress resistance, mostly because of a lower bodyweight compared to adults. Several studies suggest that obesity influences the bone quality, the management, and the outcomes in cases of fracture. High body weight increases the risk of trauma, modifies fracture characteristics, and increases the risk of incomplete reduction. Fractures in obese children have a higher rate of complications, regardless of conservative or surgical treatment. In obese children, surgical treatment is often used more frequently than with non-obese children. Such considerations are valid both for lower and upper limb fractures. The aim of this paper is to discuss recent scientific literature and provide a perspective on the benefits of a dedicated approach in the management of obese children. Guideline updates could improve healthcare quality in a pediatric setting, and also reduce medico-legal implications.
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Affiliation(s)
- Fabrizio Donati
- Department of General Surgery, Orthopedic Institute, Bambino Gesù Children Hospital, Rome, Italy
| | - Pier Francesco Costici
- Department of General Surgery, Orthopedic Institute, Bambino Gesù Children Hospital, Rome, Italy
| | - Sergio De Salvatore
- Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University of Rome, Rome, Italy
| | - Aaron Burrofato
- Department of General Surgery, Orthopedic Institute, Bambino Gesù Children Hospital, Rome, Italy
| | - Enrico Micciulli
- Department of General Surgery, Orthopedic Institute, Bambino Gesù Children Hospital, Rome, Italy
| | - Aniello Maiese
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome, Italy
| | - Paola Santoro
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome, Italy
| | - Raffaele La Russa
- Department of Anatomical, Histological, Forensic and Orthopaedic Sciences, Sapienza University of Rome, Rome, Italy
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Homaie Rad E, Khodadady-Hasankiadeh N, Kouchakinejad-Eramsadati L, Javadi F, Haghdoost Z, Hosseinpour M, Tavakoli M, Davoudi-Kiakalayeh A, Mohtasham-Amiri Z, Yousefzadeh-Chabok S. The relationship between weight indices and injuries and mortalities caused by the motor vehicle accidents: a systematic review and meta-analysis. J Inj Violence Res 2019; 12:85-101. [PMID: 31863576 PMCID: PMC7001613 DOI: 10.5249/jivr.v12i1.1198] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 12/04/2019] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND The relationship between weight indices and injuries and mortality in motor vehicle accidents is unknown. Systematic review studies addressing the collection and analysis of the relationship in investigations are very limited. The purpose of this systematic review is to determine the relationship between BMI, obesity and overweight with mortality and injuries and their severity and vulnerable organs after the motor vehicle accident. METHODS The databases (MEDLINE/PUBMED, EMBASE, Web of Science, etc) were searched for relevant abstracts using certain keywords. Of all the articles, similar ones were removed considering different filters. The collected data were entered into the STATA SE v 13.1. The heterogeneity of the data was analyzed using i2 statistics. In addition, the estimates of the study were done based on the age group (children and adults) and the impact of obesity on different regions of the body. RESULTS A direct relationship was observed between the overall BMI and the degrees of injuries (CI=0.503-1.139), and mortality due to motor vehicle accident (CI=1.267-1.471). A positive relationship was found between obesity and AIS+2 (CI=0.653-1.426), and AIS+3 (CI=1.184-1.741), and ISS (CI=1.086-1.589). Also, a negative relationship between overweight and injuries rates, and a direct relationship between overweight and mortality (CI=0.979-1.167), and injuries with index of AIS+2 (CI=1.178-0.768) and AIS+3 (CI=0.48-2.186) were found. CONCLUSIONS The prediction of injury, mortality and severity of injuries in the motor vehicle accident by the variable of obesity and overweight determines the need to design prevention programs for this vulnerable group at all levels.
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He S, Zhang C, Zhou P, Zhang X, Ye T, Wang R, Sun G, Sun X. Herb-Induced Liver Injury: Phylogenetic Relationship, Structure-Toxicity Relationship, and Herb-Ingredient Network Analysis. Int J Mol Sci 2019; 20:ijms20153633. [PMID: 31349548 PMCID: PMC6695972 DOI: 10.3390/ijms20153633] [Citation(s) in RCA: 44] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 07/08/2019] [Accepted: 07/18/2019] [Indexed: 02/06/2023] Open
Abstract
Currently, hundreds of herbal products with potential hepatotoxicity were available in the literature. A comprehensive summary and analysis focused on these potential hepatotoxic herbal products may assist in understanding herb-induced liver injury (HILI). In this work, we collected 335 hepatotoxic medicinal plants, 296 hepatotoxic ingredients, and 584 hepatoprotective ingredients through a systematic literature retrieval. Then we analyzed these data from the perspectives of phylogenetic relationship and structure-toxicity relationship. Phylogenetic analysis indicated that hepatotoxic medicinal plants tended to have a closer taxonomic relationship. By investigating the structures of the hepatotoxic ingredients, we found that alkaloids and terpenoids were the two major groups of hepatotoxicity. We also identified eight major skeletons of hepatotoxicity and reviewed their hepatotoxic mechanisms. Additionally, 15 structural alerts (SAs) for hepatotoxicity were identified based on SARpy software. These SAs will help to estimate the hepatotoxic risk of ingredients from herbs. Finally, a herb-ingredient network was constructed by integrating multiple datasets, which will assist to identify the hepatotoxic ingredients of herb/herb-formula quickly. In summary, a systemic analysis focused on HILI was conducted which will not only assist to identify the toxic molecular basis of hepatotoxic herbs but also contribute to decipher the mechanisms of HILI.
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Affiliation(s)
- Shuaibing He
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Chenyang Zhang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Ping Zhou
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Xuelian Zhang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Tianyuan Ye
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Ruiying Wang
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China
| | - Guibo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China.
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China.
| | - Xiaobo Sun
- Beijing Key Laboratory of Innovative Drug Discovery of Traditional Chinese Medicine (Natural Medicine) and Translational Medicine, Institute of Medicinal Plant Development, Peking Union Medical College and Chinese Academy of Medical Sciences, Beijing 100193, China.
- Key Laboratory of Bioactive Substances and Resource Utilization of Chinese Herbal Medicine, Ministry of Education, Beijing 100193, China.
- Key Laboratory of Efficacy Evaluation of Chinese Medicine against Glycolipid Metabolic Disorders, State Administration of Traditional Chinese Medicine, Beijing 100193, China.
- Key Laboratory of new drug discovery based on Classic Chinese medicine prescription, Chinese Academy of Medical Sciences, Beijing 100193, China.
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Chen AK, Jeffcoach D, Stivers JC, McCullough KA, Dirks RC, Boehnke RJ, Sue L, Kwok AM, Wolfe MM, Davis JW. The impact of obesity on severity of solid organ injury in the adult population at a Level I trauma center. Trauma Surg Acute Care Open 2019; 4:e000318. [PMID: 31392278 PMCID: PMC6660801 DOI: 10.1136/tsaco-2019-000318] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2019] [Revised: 05/06/2019] [Accepted: 05/11/2019] [Indexed: 12/19/2022] Open
Abstract
Background The obese (body mass index, BMI > 30) have been identified as a subgroup of patients in regards to traumatic injuries. A recent study found that high-grade hepatic injuries were more common in obese than non-obese pediatric patients. This study seeks to evaluate whether similar differences exist in the adult population and examine differences in operative versus non-operative management between the obese and non-obese in blunt abdominal trauma. Methods Patient with trauma evaluated at an American College of Surgeons verified Level I trauma center from February 2013 to November 2016 were retrospectively reviewed. All patients aged >18 years with blunt mechanism of injury and a BMI listed in the trauma registry were included. Patients were excluded for incomplete data, including BMI or inability to grade hepatic or splenic injury. Data collected included age, gender, BMI, injury severity score, hospital length of stay, procedures on liver or spleen, and mortality. Organ injuries were scored using the American Association for the Surgery of Trauma grading scales, and were determined by either imaging or intraoperative findings. Obesity was classified as BMI > 30 compared with non-obese with BMI < 30. Results During the study period, 9481 patients were included. There were 322 spleen injuries and 237 liver injuries, with 64 patients sustaining both liver and splenic injuries. No differences existed in the percentage of high-grade hepatic or splenic injuries between the obese and non-obese. Obese patients with liver injuries were more likely to have procedural intervention than non-obese liver injuries and had higher rates of mortality. No differences were found in intervention for splenic injury between obese and non-obese. Conclusions Contrary to prior studies on adult and pediatric patients with trauma, this study found no difference between obese and non-obese patients in severity of solid organ injury after blunt abdominal trauma in the adult population. However, there was an increased rate of procedural intervention and mortality for obese patients with liver injuries. Level of Evidence 3.
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Affiliation(s)
- Allen K Chen
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - David Jeffcoach
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - John C Stivers
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Kyle A McCullough
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Rachel C Dirks
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Ryland J Boehnke
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Lawrence Sue
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Amy M Kwok
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - Mary M Wolfe
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
| | - James W Davis
- Department of Surgery, University of San Francisco-Fresno, Fresno, California, USA
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9
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Alipoor E, Hosseinzadeh-Attar MJ, Yaseri M, Maghsoudi-Nasab S, Jazayeri S. Association of obesity with morbidity and mortality in critically ill children: a systematic review and meta-analysis of observational studies. Int J Obes (Lond) 2019; 43:641-651. [PMID: 30705388 DOI: 10.1038/s41366-019-0319-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/23/2018] [Revised: 12/11/2018] [Accepted: 12/14/2018] [Indexed: 12/21/2022]
Abstract
Recent studies have suggested that obesity might be protective in specific conditions such as critical illness; however, there are controversial data in critically ill children with obesity. The aim of this study was to investigate the association of obesity with mortality and other outcomes in these patients. We conducted a systematic review of observational studies investigating obesity in critically ill children, published by August 2017 in PubMed and Scopus. After screening documents, 15 articles with 142119 patients were included in the systematic review and meta-analysis. The results were reported with odds ratio (OR) or standard mean difference (SMD). The primary outcome was mortality and the secondary outcomes were length of ICU stay (ICU LOS), length of hospital stay (hospital LOS), and duration of mechanical ventilation (MV). The analysis showed that critically ill children without obesity had lower risk of mortality compared to patients with obesity (OR 0.79, 95% CI 0.64 to 0.97, P = 0.025, I2 = 35.2%). Hospital LOS was also significantly lower in children without obesity (pooled SMD -0.12, 95% CI -0.21 to -0.04, P = 0.004, I2 = 8.1%). There were no differences in ICU LOS (95% CI -0.19 to 0.01, P = 0.083) and duration of MV (95% CI -0.22 to 0.03, P = 0.136) between critically ill children with and without obesity. In conclusion, the current systematic review and meta-analysis revealed that critically ill children with obesity have higher risk of mortality and length of hospital stay compared to the group without obesity. Further prospective studies are essential to elucidate the role of obesity and underlying mechanisms in predicting outcomes of critically ill children.
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Affiliation(s)
- Elham Alipoor
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran
| | | | - Mehdi Yaseri
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Saba Maghsoudi-Nasab
- Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran
| | - Shima Jazayeri
- Department of Nutrition, School of Public Health, Iran University of Medical Sciences, Tehran, Iran. .,Pediatric Growth and Development Research Center, Institute of Endocrinology and Metabolism, Iran University of Medical Sciences, Tehran, Iran.
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Sharma K, Raszynski A, Totapally BR. The impact of body mass index on resource utilization and outcomes of children admitted to a pediatric intensive care unit. SAGE Open Med 2019; 7:2050312119825509. [PMID: 30719294 PMCID: PMC6348573 DOI: 10.1177/2050312119825509] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Accepted: 12/31/2018] [Indexed: 12/31/2022] Open
Abstract
Introduction: Obesity is associated with poor health outcomes but may be protective in intensive care unit patients. The objective of this study is to describe the characteristics of underweight, normal weight, and obese children, and to compare their length of stay, resource utilization, and mortality. Methods: The charts of 1447 patients who were admitted to a tertiary-level pediatric intensive care unit during 1 calendar year were reviewed. Patients were divided into three groups: underweight (<5th percentile), normal (5th–95th percentiles), and obese (>95th percentile). Body mass index for age percentile was used for children older than age 2 years, and weight-for-height percentile was used for children younger than age 2 years. Demographic data, Pediatric Index of Mortality 2 score, Pediatric Index of Mortality 2 risk of mortality, hospital mortality, hospital length of stay, the use and duration of ventilator support, hemodynamic support, and dialysis were determined. Results: Fifteen percent of children were underweight, while 61.5% were normal weight and 23.5% were obese; 54.9% of the patients were male. The overall mortality was 1.87%, with no significant difference between the three weight groups. The racial distribution, prevalence, and duration of invasive and noninvasive ventilation, and the use of vasopressors, central venous lines, and dialysis were similar between three groups. Tube feeding and parenteral nutrition were used more often in the underweight group. Pediatric intensive care unit and hospital lengths of stays were higher in underweight children. Underweight children were younger when compared to normal or obese children. Pediatric Index of Mortality 2 scores and Pediatric Index of Mortality 2 risk of mortality scores were higher in underweight children. Conclusion: There were no significant differences between the three weight groups in mortality. Underweight children were younger and sicker, and received tube feeding and parenteral nutrition more frequently.
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Affiliation(s)
- Kamal Sharma
- Department of Pediatric Critical Care Medicine and Children's and Women's Hospital, University of South Alabama, Mobile, AL, USA
| | - Andre Raszynski
- Division of Critical Care Medicine, Nicklaus Children's Hospital, Miami, FL, USA.,Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
| | - Balagangadhar R Totapally
- Division of Critical Care Medicine, Nicklaus Children's Hospital, Miami, FL, USA.,Herbert Wertheim College of Medicine, Florida International University, Miami, FL, USA
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Abstract
Obese children with high-energy injuries present with more severe injuries, more extremity injuries, and higher Injury Severity Scores. They are at increased risk for complications, prolonged ventilation, and ICU stay and have increased mortality. Obesity is associated with altered bone mass accrual and higher fracture rates. Obese patients have a higher risk of loss of reduction of forearm fractures, more severe supracondylar fractures, and a higher likelihood of lateral condyle fractures. Obese patients are more likely to have complications with femur fractures and have higher rates of foot and ankle fracture.
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