Surgical correction of congenital diaphragmatic eventration in children

Authors

  • O.K. Sliepov Center for neonatal surgery for malformations and their rehabilitation of SI «Ukrainian center of мaternity and childhood of the NAMS of Ukraine», Kyiv, Ukraine https://orcid.org/0000-0002-6976-1209
  • O.A. Danilov Center for neonatal surgery for malformations and their rehabilitation of SI «Ukrainian center of мaternity and childhood of the NAMS of Ukraine», Kyiv, Ukraine https://orcid.org/0000-0002-4605-7032
  • Ie.O. Sliepov Center for neonatal surgery for malformations and their rehabilitation of SI «Ukrainian center of мaternity and childhood of the NAMS of Ukraine», Kyiv, Ukraine https://orcid.org/0000-0003-3282-6782

DOI:

https://doi.org/10.15574/PS.2025.4(89).2531

Keywords:

congenital malformation, children, congenital diaphragmatic eventration, surgical treatment, diaphragmatic plastic surgery, diaphragmatic clamps

Abstract

Aim - to optimize the surgical correction of congenital diaphragmatic eventration (CDE) by improving diaphragmatic plastic surgery using original instrumentation.

Materials and methods. A retrospective and prospective study of medical records of 29 children with CDE was conducted over the past 30 years. To evaluate the results of treatment, clinical, radiological and statistical methods were used. The presence or absence of relapses, as well as intra- and postoperative complications, were determined.

Results. In diaphragmatic plastic surgery in children with CDE, the following methods were used: triplication ("manual"), using P-like and knotted sutures in 8 (42.1%) patients; triplication using original diaphragmatic clamps - in 5 (26.3%) children; "coat" type duplication, with partial resection of the eventrated diaphragm - in 4 (21.1%); resection of the eventrated part of the diaphragm with its "joint-to-joint" plastic surgery in 2 (10.5%) patients.

Conclusions. Surgical correction of congenital diaphragmatic eventration is an effective method of treating this pathology. The main method of diaphragmatic plastic surgery in CDE is its plication (duplication or triplication method). In cases of traumatic injury to the eventrated diaphragm or in the presence of a pronounced connective process between it and adjacent herniated organs or with the lung, it is advisable to resect the changed areas of the eventrated diaphragm with suturing of its edges. The developed modification of the triplication method, using original diaphragmatic clamps, allows to restore the physiological contour of the diaphragm, ensure the safety of the operation, reduce its duration and simplify the technique of surgical intervention. The open method of diaphragmatic plastic surgery for CDE, using thoracotomy, in 100% of cases prevented the development of recurrent eventration and was accompanied by a good effect after surgery.

The study was conducted in accordance with the principles of the Declaration of Helsinki. Informed consent was obtained from the children's parents.

The authors declare no conflict of interest.

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Published

2025-12-28

Issue

Section

Original articles. Thoracic surgery