Related Experiment Video
Updated: May 7, 2026
Clinical Efficacy of an Innovative Multidimensional Traction Therapy in Moderate Adolescent Idiopathic Scoliosis
Published on: February 10, 2026
Perioperative concerns in pediatric patients u10/1/2013ndergoing different types of scoliosis correction surgery: A
Anjolie Chhabra1, Mahesh Kumar Arora, Dalim Kumar Baidya
1Department of Anaesthesiology and Intensive Care, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India.
Insights
Pediatric scoliosis surgery, including growth rod (GR) insertion, carries risks. Younger patients undergoing GR procedures face unique challenges, including potential life-threatening events, despite lower blood loss compared to posterior fusion (PF) or anterior release (AR).
Area of Science:
- Pediatric Orthopedics
- Spinal Surgery
- Scoliosis Correction
Background:
- Scoliosis correction surgery is increasingly performed in younger patients.
- Advances in surgical techniques allow for earlier intervention in pediatric spinal deformities.
Purpose of the Study:
- To analyze patient demographics, perioperative complications, and intensive care needs for pediatric scoliosis surgery.
- Compare outcomes for posterior fusion and instrumentation (PF), anterior release (AR), and growth rod (GR) insertion.
Main Methods:
- Retrospective data collection from 33 pediatric patients (37 procedures) between August 2008 and February 2010.
- Procedures included PF, AR, and GR insertion, with some patients undergoing combined anterior and posterior approaches.
Main Results:
- Growth rod (GR) patients were youngest (8.1 years) vs. AR (12.9) and PF (14.2).
- Anterior release (AR) patients had more rigid curves; posterior fusion (PF) involved significantly more blood loss (2207.5 ml) and longer surgery.
- Intensive care unit (ICU) admission rates were 35% for PF (due to blood loss/duration), 28.6% for AR (ventilation), and 20% for GR (hemodynamic events).
Conclusions:
- Postoperative ventilation is required in 20-35% of pediatric scoliosis surgery patients.
- Growth rod (GR) surgery, despite less blood loss, presents risks due to younger age, congenital anomalies, and surgical factors, leading to potential life-threatening events.
Background:
Advances in scoliosis surgery have now made it possible for younger patients to be taken up for scoliosis correction.
Objectives:
To ascertain the patient profile, perioperative complications and need for intensive care management in children undergoing posterior fusion and instrumentation (PF), anterior release (AR), and growth rod (GR) insertion surgery.
Patients And Methods:
After taking parental consent, data were collected retrospectively for 33 patients who underwent 37 procedures (four patients had both anterior and posterior procedures) on 2 days of the week mainly from August 2008 to February 2010 at a tertiary care institution.
Results:
Children undergoing GR surgery were younger (8.1 ± 2.1 years) than patients undergoing AR (12.9 ± 1.7 years) or posterior fusion (14.2 ± 2.2 years). AR children had a significantly higher Cobb's angle and more rigid curves. (P = 0.057) Associated congenital abnormalities especially neurological were commoner in the GR children. Surgical duration and blood loss was significantly more for PF (2207.5 ± 1224.13 ml) than GR (456 ± 337.5 ml), or AR (642.85 ± 304.72 ml), (P = 0.0002). PF patients needed Intensive care unit (ICU) care mainly due to the blood loss and prolonged surgery (35%). AR performed via thoracotomy was associated with the need for mechanical ventilation in 28.6%. The GR patients had major intraoperative hemodynamic events and 20% needed ICU care.
Conclusions:
Post-operative ventilation may be required in 20-35% patients undergoing procedures for scoliosis correction. Despite GR insertion involving lesser blood loss; younger age, congenital abnormalities, positioning, and surgical manipulation resulted in life threatening events in these patients.
