Maria Casalino, Maria Enrica Miscia, Giuseppe Lauriti, Estelle Gauda, Augusto Zani, Elke Zani-Ruttenstock
{"title":"新生儿肠段外翻:与中肠溃疡的区别是什么?","authors":"Maria Casalino, Maria Enrica Miscia, Giuseppe Lauriti, Estelle Gauda, Augusto Zani, Elke Zani-Ruttenstock","doi":"10.1055/s-0043-1772173","DOIUrl":null,"url":null,"abstract":"<p><strong>Objective: </strong> Intestinal volvulus in the neonate is a surgical emergency caused by either midgut volvulus (MV) with intestinal malrotation or less commonly, by segmental volvulus (SV) without intestinal malrotation. The aim of our study was to investigate if MV and SV can be differentiated by clinical course, intraoperative findings, and postoperative outcomes.</p><p><strong>Methods: </strong> Using a defined search strategy, two investigators independently identified all studies comparing MV and SV in neonates. PRISMA guidelines were followed, and a meta-analysis was performed using RevMan 5.3.</p><p><strong>Results: </strong> Of 1,026 abstracts screened, 104 full-text articles were analyzed, and 3 comparative studies were selected (112 patients). There were no differences in gestational age (37 vs. 36 weeks), birth weight (2,989 vs. 2,712 g), and age at presentation (6.9 vs. 3.8 days). SV was more commonly associated with abnormal findings on fetal ultrasound (US; 65 vs. 11.6%; <i>p</i> < 0.00001). Preoperatively, SV was more commonly associated with abdominal distension (32 vs. 77%; <i>p</i> < 0.05), whereas MV with a whirlpool sign on ultrasound (57 vs. 3%; <i>p</i> < 0.01). Bilious vomiting had similar incidence in both (88 ± 4% vs. 50 ± 5%). Intraoperatively, SV had a higher incidence of intestinal atresia (2 vs. 19%; <i>p</i> < 0.05) and need for bowel resection (13 vs. 91%; <i>p</i> < 0.00001). There were no differences in postoperative complications (13% MV vs. 14% SV), short bowel syndrome (15% MV vs. 0% SV; data available only from one study), and mortality (12% MV vs. 2% SV).</p><p><strong>Conclusion: </strong> Our study highlights the paucity of studies on SV in neonates. Nonetheless, our meta-analysis clearly indicates that SV is an entity on its own with distinct clinical features and intraoperative findings that are different from MV. SV should be considered as one of the differential diagnoses in all term and preterm babies with bilious vomiting after MV was ruled out-especially if abnormal fetal US and abdominal distension is present.</p>","PeriodicalId":56316,"journal":{"name":"European Journal of Pediatric Surgery","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Neonatal Intestinal Segmental Volvulus: What Are the Differences with Midgut Volvulus?\",\"authors\":\"Maria Casalino, Maria Enrica Miscia, Giuseppe Lauriti, Estelle Gauda, Augusto Zani, Elke Zani-Ruttenstock\",\"doi\":\"10.1055/s-0043-1772173\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><strong>Objective: </strong> Intestinal volvulus in the neonate is a surgical emergency caused by either midgut volvulus (MV) with intestinal malrotation or less commonly, by segmental volvulus (SV) without intestinal malrotation. The aim of our study was to investigate if MV and SV can be differentiated by clinical course, intraoperative findings, and postoperative outcomes.</p><p><strong>Methods: </strong> Using a defined search strategy, two investigators independently identified all studies comparing MV and SV in neonates. PRISMA guidelines were followed, and a meta-analysis was performed using RevMan 5.3.</p><p><strong>Results: </strong> Of 1,026 abstracts screened, 104 full-text articles were analyzed, and 3 comparative studies were selected (112 patients). There were no differences in gestational age (37 vs. 36 weeks), birth weight (2,989 vs. 2,712 g), and age at presentation (6.9 vs. 3.8 days). SV was more commonly associated with abnormal findings on fetal ultrasound (US; 65 vs. 11.6%; <i>p</i> < 0.00001). Preoperatively, SV was more commonly associated with abdominal distension (32 vs. 77%; <i>p</i> < 0.05), whereas MV with a whirlpool sign on ultrasound (57 vs. 3%; <i>p</i> < 0.01). Bilious vomiting had similar incidence in both (88 ± 4% vs. 50 ± 5%). Intraoperatively, SV had a higher incidence of intestinal atresia (2 vs. 19%; <i>p</i> < 0.05) and need for bowel resection (13 vs. 91%; <i>p</i> < 0.00001). There were no differences in postoperative complications (13% MV vs. 14% SV), short bowel syndrome (15% MV vs. 0% SV; data available only from one study), and mortality (12% MV vs. 2% SV).</p><p><strong>Conclusion: </strong> Our study highlights the paucity of studies on SV in neonates. Nonetheless, our meta-analysis clearly indicates that SV is an entity on its own with distinct clinical features and intraoperative findings that are different from MV. SV should be considered as one of the differential diagnoses in all term and preterm babies with bilious vomiting after MV was ruled out-especially if abnormal fetal US and abdominal distension is present.</p>\",\"PeriodicalId\":56316,\"journal\":{\"name\":\"European Journal of Pediatric Surgery\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.5000,\"publicationDate\":\"2024-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"European Journal of Pediatric Surgery\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1055/s-0043-1772173\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2023/8/11 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q2\",\"JCRName\":\"PEDIATRICS\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"European Journal of Pediatric Surgery","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1055/s-0043-1772173","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/8/11 0:00:00","PubModel":"Epub","JCR":"Q2","JCRName":"PEDIATRICS","Score":null,"Total":0}
Neonatal Intestinal Segmental Volvulus: What Are the Differences with Midgut Volvulus?
Objective: Intestinal volvulus in the neonate is a surgical emergency caused by either midgut volvulus (MV) with intestinal malrotation or less commonly, by segmental volvulus (SV) without intestinal malrotation. The aim of our study was to investigate if MV and SV can be differentiated by clinical course, intraoperative findings, and postoperative outcomes.
Methods: Using a defined search strategy, two investigators independently identified all studies comparing MV and SV in neonates. PRISMA guidelines were followed, and a meta-analysis was performed using RevMan 5.3.
Results: Of 1,026 abstracts screened, 104 full-text articles were analyzed, and 3 comparative studies were selected (112 patients). There were no differences in gestational age (37 vs. 36 weeks), birth weight (2,989 vs. 2,712 g), and age at presentation (6.9 vs. 3.8 days). SV was more commonly associated with abnormal findings on fetal ultrasound (US; 65 vs. 11.6%; p < 0.00001). Preoperatively, SV was more commonly associated with abdominal distension (32 vs. 77%; p < 0.05), whereas MV with a whirlpool sign on ultrasound (57 vs. 3%; p < 0.01). Bilious vomiting had similar incidence in both (88 ± 4% vs. 50 ± 5%). Intraoperatively, SV had a higher incidence of intestinal atresia (2 vs. 19%; p < 0.05) and need for bowel resection (13 vs. 91%; p < 0.00001). There were no differences in postoperative complications (13% MV vs. 14% SV), short bowel syndrome (15% MV vs. 0% SV; data available only from one study), and mortality (12% MV vs. 2% SV).
Conclusion: Our study highlights the paucity of studies on SV in neonates. Nonetheless, our meta-analysis clearly indicates that SV is an entity on its own with distinct clinical features and intraoperative findings that are different from MV. SV should be considered as one of the differential diagnoses in all term and preterm babies with bilious vomiting after MV was ruled out-especially if abnormal fetal US and abdominal distension is present.
期刊介绍:
This broad-based international journal updates you on vital developments in pediatric surgery through original articles, abstracts of the literature, and meeting announcements.
You will find state-of-the-art information on:
abdominal and thoracic surgery
neurosurgery
urology
gynecology
oncology
orthopaedics
traumatology
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Written by surgeons, physicians, anesthesiologists, radiologists, and others involved in the surgical care of neonates, infants, and children, the EJPS is an indispensable resource for all specialists.