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Updated: Jul 2, 2025
A Simplified Technique for Producing an Ischemic Wound Model
Published on: May 2, 2012
Comparative study on wound healing and infection between open and minimally invasive surgical methods in pediatric
Xionghui Wu1, Weiqing Huang2, Sijun Zhao1
1Department of Otolaryngology, Head and Neck Surgery, Hunan Children's Hospital, Changsha City, China.
Insights
Minimally invasive surgery in pediatric otolaryngology shows better outcomes than open surgery, with shorter operation times, faster wound healing, and less pain. This approach may be safer and more effective for children.
Area of Science:
- Pediatric Otolaryngology
- Surgical Innovation
- Comparative Effectiveness Research
Background:
- Pediatric otolaryngology surgeries require careful method selection for optimal outcomes.
- Open and minimally invasive approaches exist for pediatric ear, nose, and throat conditions.
- A comparative analysis is needed to evaluate surgical impacts on healing, complications, and pain.
Purpose of the Study:
- To compare open versus minimally invasive surgery in pediatric otolaryngology.
- To assess the effects on wound healing and infection rates.
- To provide evidence for selecting optimal surgical methods.
Main Methods:
- A comparative study involving 180 pediatric patients (90 open surgery, 90 minimally invasive surgery).
- Data collected included intraoperative parameters (time, anesthesia, blood loss), wound healing duration, complications, and postoperative pain (Days 1, 3, 7).
- Analysis focused on comparing outcomes between the two surgical groups and identifying factors influencing wound healing.
Main Results:
- Minimally invasive surgery demonstrated shorter intraoperative and anesthesia times with significantly reduced blood loss.
- Patients undergoing minimally invasive surgery experienced faster wound healing and lower rates of wound-related complications.
- Postoperative pain was milder in the minimally invasive surgery group at all measured time points.
- Minimally invasive techniques positively impacted postoperative wound healing.
Conclusions:
- Minimally invasive surgery outperforms open surgery in pediatric otolaryngology regarding operational efficiency, wound healing, and patient recovery.
- The findings suggest minimally invasive surgery is a potentially safer and more effective option for pediatric ear, nose, and throat procedures.
- Evidence supports the adoption of minimally invasive techniques to improve surgical outcomes in children.
Abstract:
Pediatric otolaryngology surgeries are crucial interventions requiring careful consideration of surgical methods to optimize outcomes. The choice between open and minimally invasive surgical approaches in this context warrants thorough investigation. While both methods aim to address ear, nose, and throat conditions in children, a comparative study assessing their impact on crucial factors such as intraoperative parameters, wound healing, complications, and postoperative pain is essential. This study aims to compare the effects of open and minimally invasive surgical methods on wound healing and infection in pediatric otolaryngology surgery, and provide a scientific basis for the selection of surgical methods. Two groups of patients were selected, with 90 people in each group. One group received open surgery and the other received minimally invasive surgery. Recording the intraoperative time, anesthesia time, and intraoperative blood loss; the number of days required for wound healing; the occurrence of wound-related complications; the comparison of pain on postoperative Days 1, 3, and 7; and the factors influencing postoperative wound healing were analyzed. In the minimally invasive surgery group, the intraoperative time was shorter, the anesthesia time was relatively reduced, and the amount of bleeding was significantly reduced. Wounds also take fewer days to heal and have lower rates of wound-related complications. When comparing the pain on 1, 3, and 7 days after surgery, the minimally invasive surgery group had relatively mild pain. Analysis of postoperative wound healing factors showed that minimally invasive surgical methods have a positive impact on healing. In pediatric otolaryngology surgery, minimally invasive surgery performs better than open surgery in terms of intraoperative operation time, anesthesia time, blood loss, wound healing time, complication rate, and postoperative pain. Therefore, minimally invasive surgery may be a safer and more effective surgical method.
