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Updated: Jul 11, 2026

International Expert Consensus and Recommendations for Neonatal Pneumothorax Ultrasound Diagnosis and Ultrasound-guided Thoracentesis Procedure
Published on: March 12, 2020
Common pleural cavity in combination with pectus excavatum
Vidmantas Barauskas1, Artūras Kilda
1Clinic of Pediatric Surgery, Kaunas University of Medicine Hospital, Eiveniu 2, 50010 Kaunas, Lithuania. pedsurg@kmu.lt
A rare congenital communication between pleural cavities was found in a 3-year-old boy undergoing surgery for pectus excavatum. This common pleural space, usually seen in mammals, is exceptionally uncommon in humans.
Area of Science:
- Thoracic surgery
- Pediatric surgery
- Congenital anomalies
Background:
- Pectus excavatum is a common congenital chest wall deformity.
- Normal pleural anatomy involves separate left and right pleural cavities.
- Congenital pleural communication is rare in humans, often acquired.
Observation:
- A 3-year-old boy presented with severe pectus excavatum.
- Preoperative X-rays showed mediastinal shift.
- During corrective surgery (M. Ravitch procedure), an accidental opening revealed a common pleural space.
Findings:
- The patient exhibited a rare congenital communication between the bilateral pleural cavities along the anterior mediastinum.
- The communication was identified intraoperatively during pectus excavatum repair.
- Surgical repair involved suturing the torn pleura and postoperative air removal.
Implications:
- Highlights the rare possibility of congenital pleural communication in pediatric patients with chest deformities.
- Underscores the importance of intraoperative vigilance in thoracic surgery.
- Successful surgical management can lead to favorable outcomes and normalization of mediastinal structures.
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