There are currently no general guidelines on the selection criteria for thoracoscopic repair (TR) of congenital diaphragmatic hernia (CDH) in neonates, and some patients who are not suitable for the thoracoscopic approach have to be converted to open repair (OR) after undergoing initial thoracoscopy. The aim of this study was to evaluate factors associated with conversion to OR during TR of neonatal cases of CDH and to explore countermeasures against conversion. Medical records of neonates who underwent thoracoscopy for Bochdalek-type CDH at a tertiary center from January 2013 to July 2019 were retrospectively reviewed. We defined two groups: the T group included neonates undergoing complete TR and the TO group included neonates requiring conversion to OR during TR. Thoracoscopy was performed in 58 neonates, with 48 in T group and 10 in TO group. The conversion rate was 17.2%. The proportion of patients with diaphragmatic defect size greater than 6 cm x 5 cm was significantly higher in the TO group than in the T group (30% vs. 2.08%; p = 0.014). The rate of patch use was significantly higher in the TO group compared to the T group (30% vs. 4.17%; p = 0.032). There was no statistically significant difference between the two groups in terms of stomach herniation or liver herniation. The postoperative recurrence rate was 17.78% in the T group and 0% in the TO group (p = 0.39). Defect size greater than 6 cm x 5 cm and patch use were associated with higher conversion rate, while stomach herniation and liver herniation were not. Patients who require conversion but are not actually converted to open repair may have a higher risk of postoperative recurrence.
Published in | American Journal of Pediatrics (Volume 8, Issue 3) |
DOI | 10.11648/j.ajp.20220803.11 |
Page(s) | 152-157 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
Congenital Diaphragmatic Hernia, Thoracoscopy, Conversion to Open Surgery, Neonate
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APA Style
Ping Zhao, Wei Zuo, Wei Gao, Xiang Liu. (2022). Conversion to Open Repair During Thoracoscopic Repair of Congenital Diaphragmatic Hernia in Neonates: Risk Factors and Countermeasures. American Journal of Pediatrics, 8(3), 152-157. https://doi.org/10.11648/j.ajp.20220803.11
ACS Style
Ping Zhao; Wei Zuo; Wei Gao; Xiang Liu. Conversion to Open Repair During Thoracoscopic Repair of Congenital Diaphragmatic Hernia in Neonates: Risk Factors and Countermeasures. Am. J. Pediatr. 2022, 8(3), 152-157. doi: 10.11648/j.ajp.20220803.11
@article{10.11648/j.ajp.20220803.11, author = {Ping Zhao and Wei Zuo and Wei Gao and Xiang Liu}, title = {Conversion to Open Repair During Thoracoscopic Repair of Congenital Diaphragmatic Hernia in Neonates: Risk Factors and Countermeasures}, journal = {American Journal of Pediatrics}, volume = {8}, number = {3}, pages = {152-157}, doi = {10.11648/j.ajp.20220803.11}, url = {https://doi.org/10.11648/j.ajp.20220803.11}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajp.20220803.11}, abstract = {There are currently no general guidelines on the selection criteria for thoracoscopic repair (TR) of congenital diaphragmatic hernia (CDH) in neonates, and some patients who are not suitable for the thoracoscopic approach have to be converted to open repair (OR) after undergoing initial thoracoscopy. The aim of this study was to evaluate factors associated with conversion to OR during TR of neonatal cases of CDH and to explore countermeasures against conversion. Medical records of neonates who underwent thoracoscopy for Bochdalek-type CDH at a tertiary center from January 2013 to July 2019 were retrospectively reviewed. We defined two groups: the T group included neonates undergoing complete TR and the TO group included neonates requiring conversion to OR during TR. Thoracoscopy was performed in 58 neonates, with 48 in T group and 10 in TO group. The conversion rate was 17.2%. The proportion of patients with diaphragmatic defect size greater than 6 cm x 5 cm was significantly higher in the TO group than in the T group (30% vs. 2.08%; p = 0.014). The rate of patch use was significantly higher in the TO group compared to the T group (30% vs. 4.17%; p = 0.032). There was no statistically significant difference between the two groups in terms of stomach herniation or liver herniation. The postoperative recurrence rate was 17.78% in the T group and 0% in the TO group (p = 0.39). Defect size greater than 6 cm x 5 cm and patch use were associated with higher conversion rate, while stomach herniation and liver herniation were not. Patients who require conversion but are not actually converted to open repair may have a higher risk of postoperative recurrence.}, year = {2022} }
TY - JOUR T1 - Conversion to Open Repair During Thoracoscopic Repair of Congenital Diaphragmatic Hernia in Neonates: Risk Factors and Countermeasures AU - Ping Zhao AU - Wei Zuo AU - Wei Gao AU - Xiang Liu Y1 - 2022/07/20 PY - 2022 N1 - https://doi.org/10.11648/j.ajp.20220803.11 DO - 10.11648/j.ajp.20220803.11 T2 - American Journal of Pediatrics JF - American Journal of Pediatrics JO - American Journal of Pediatrics SP - 152 EP - 157 PB - Science Publishing Group SN - 2472-0909 UR - https://doi.org/10.11648/j.ajp.20220803.11 AB - There are currently no general guidelines on the selection criteria for thoracoscopic repair (TR) of congenital diaphragmatic hernia (CDH) in neonates, and some patients who are not suitable for the thoracoscopic approach have to be converted to open repair (OR) after undergoing initial thoracoscopy. The aim of this study was to evaluate factors associated with conversion to OR during TR of neonatal cases of CDH and to explore countermeasures against conversion. Medical records of neonates who underwent thoracoscopy for Bochdalek-type CDH at a tertiary center from January 2013 to July 2019 were retrospectively reviewed. We defined two groups: the T group included neonates undergoing complete TR and the TO group included neonates requiring conversion to OR during TR. Thoracoscopy was performed in 58 neonates, with 48 in T group and 10 in TO group. The conversion rate was 17.2%. The proportion of patients with diaphragmatic defect size greater than 6 cm x 5 cm was significantly higher in the TO group than in the T group (30% vs. 2.08%; p = 0.014). The rate of patch use was significantly higher in the TO group compared to the T group (30% vs. 4.17%; p = 0.032). There was no statistically significant difference between the two groups in terms of stomach herniation or liver herniation. The postoperative recurrence rate was 17.78% in the T group and 0% in the TO group (p = 0.39). Defect size greater than 6 cm x 5 cm and patch use were associated with higher conversion rate, while stomach herniation and liver herniation were not. Patients who require conversion but are not actually converted to open repair may have a higher risk of postoperative recurrence. VL - 8 IS - 3 ER -