Pectus excavatum and pectus carinatum are among the most common congenital deformities of the chest. Both can impair growth and breathing, particularly in more severe cases. Pediatric thoracic surgery offers various treatment options depending on the child’s age and the type of deformity. In the case of pectus excavatum, minimally invasive correction using modern techniques can be performed, often during school age or adolescence. Interdisciplinary collaboration with pediatric surgery ensures an optimal treatment strategy.
Congenital malformations of the lungs and mediastinum occur in infancy or early childhood. These include congenital malformations such as cysts, abnormalities of the lung tissue or mediastinal tumors. These conditions can cause shortness of breath or trigger recurrent infections. In university hospitals, the exact severity is determined using X-rays, ultrasound or CT scans. This is followed by a surgically tailored treatment plan.
Many of these conditions can be corrected using minimally invasive techniques. Thoracic surgery employs modern surgical methods that reduce the burden on the child. Treatment is always tailored to the child’s age, symptoms and the functionality of the chest. Children and parents receive close support to ensure safety and optimal care.

Minimally invasive pediatric thoracic surgery with small skin incisions for gentle procedures.
Diagnosis begins with a thorough examination by paediatricians and specialists in thoracic surgery. Imaging techniques such as X-rays, CT scans or ultrasound allow for a precise assessment of the chest, the lungs and any possible malformations. In cases of complex conditions, further investigations are carried out in the pediatric clinic or the thoracic surgery clinic. This may also include pulmonary function testing, particularly in older children.
Before any procedure, a joint decision is made as to whether surgical treatment is necessary. The specialist teams place great importance on holistic care, both from a medical and a child-centered perspective. Depending on the condition, pulmonology, oncology or pediatrics may also be involved. Individually tailored planning is an essential part of the pediatric surgical approach.
Pediatric thoracic surgery places great emphasis on safety and age-appropriate preparation. This includes gentle anesthetic procedures and providing parents with detailed information. For many children, there is the option of using minimally invasive procedures that are cosmetically favorable and preserve function. This significantly reduces the burden on the child and supports a speedy recovery.
Many procedures in pediatric thoracic surgery are performed using minimally invasive techniques. Thoracoscopy allows for particularly gentle surgery via small skin incisions, thereby reducing pain, tissue trauma and scarring. This method is suitable for treating pectus excavatum, cysts, malformations and pleural empyema. The mobility of the chest remains largely intact.
Open surgical procedures are used when the condition affects a large area or reconstruction is required. Tumors of the mediastinum, complex malformations or malignant conditions sometimes require a conventional surgical approach. Particular care is taken to protect the lungs, heart and chest wall. Expertise in pediatric surgery is crucial here.
In university hospitals, specialist surgeons perform complex procedures, often in close collaboration with pediatrics. The aim of every operation is to improve function, eliminate the condition and ensure the child’s long-term health. Modern surgical methods are continuously being developed and adapted to children’s needs.
Advantages and disadvantages of pediatric thoracic surgery
Modern pediatric thoracic surgery offers numerous advantages for pediatric patients. Minimally invasive procedures reduce pain, shorten hospital stays and improve cosmetic outcomes. This is particularly important for children and adolescents, who should be subjected to as little stress as possible. The precise technique improves the function of the chest and lungs.
Another advantage is the interdisciplinary care provided at the university hospital. There, pediatric surgeons, thoracic surgeons and paediatricians work closely together. In cases of malformations, tumors or inflammation, treatment plans can be optimally tailored. Treatment remains individualized, child-friendly and medically comprehensive.
Thanks to modern diagnostic methods, conditions can be detected early and treated effectively. The combination of surgery, minimally invasive techniques and specialized aftercare ensures a high level of safety and good long-term outcomes. Children benefit significantly from this – both functionally and in their everyday lives.
Like any operation, pediatric thoracic surgery carries risks. These include infections, post-operative bleeding or reactions to anesthesia. During chest surgery, temporary breathing difficulties, pain or restricted mobility may occur. These are largely minimized through pediatric-friendly anesthetic procedures and modern techniques.
Minimally invasive procedures generally carry a lower risk of complications. Nevertheless, scarring, irritation of the pleura or, rarely, functional problems may still occur. In the case of tumors or complex malformations, the risk depends on the location and severity. Careful diagnosis and planning minimize potential problems.
In university hospitals, follow-up care is closely monitored by paediatricians and thoracic surgeons. This allows complications to be detected and treated at an early stage. The combination of experience, specialization and child-friendly care ensures a high level of safety.
Aftercare plays a central role in pediatric thoracic surgery. Following the operation, the Department of Pediatrics and Adolescent Medicine provides close monitoring of the child. This includes pain management, breathing exercises and functional checks. Children are supported in a manner appropriate to their age to reduce anxiety and aid recovery.
The time taken for a full recovery varies depending on the procedure. Minimally invasive operations usually allow for faster mobilization and less pain. In the case of more extensive procedures, the strain on the chest is increased gradually. Regular check-ups are crucial to prevent long-term complications.
In the long term, children benefit significantly from stable lung function, improved breathing and a corrected chest shape. The interdisciplinary care at the University Hospital ensures comprehensive support throughout the entire treatment.
Are thoracic surgical procedures safe for children?
Yes. In specialist clinics, they are considered very safe, as modern surgical techniques, child-friendly anesthesia and experienced teams significantly reduce the risks.
When is surgery necessary for pectus excavatum?
Surgery is recommended if there is shortness of breath, discomfort or a significant deformity. The decision is made following diagnosis by pediatric surgery and thoracic surgery.
Who treats children with chest deformities?
Treatment is usually provided on an interdisciplinary basis by pediatric surgery, thoracic surgery and the Department of Pediatrics and Adolescent Medicine.
How long does recovery take?
Depending on the procedure, recovery can take from a few days for minimally invasive procedures to several weeks for more extensive operations. Close follow-up care accompanies this process.
Are tumors in the mediastinum always malignant in children?
No. There are both benign and malignant tumors. In both cases, a precise diagnosis determines the next course of action.