Related Experiment Video
Updated: Oct 4, 2025

Author Spotlight: A Non-Intubated Video-Assisted Thoracoscopic Surgery with Multimodal Analgesia and Sevoflurane Inhalation Anesthesia
Published on: May 26, 2023
Rhomboid Intercostal Block for Analgesia of Multiple Rib Fractures in an Infant
Basak Altıparmak1, Melike Korkmaz Toker1, Ali Ihsan Uysal1
1Department of Anesthesiology and Reanimation, Mugla Sıtkı Kocman University, Mugla, Turkey.
Insights
Ultrasound-guided rhomboid intercostal block (RIB) effectively managed pain in an infant with multiple rib fractures and a chest tube. This novel plane block provided significant analgesia, demonstrating its utility in pediatric pain management.
Area of Science:
- Pediatric Anesthesiology
- Regional Anesthesia
- Pain Management
Background:
- Rhomboid intercostal block (RIB) is a novel fascial plane block.
- RIB is hypothesized to provide analgesia for both anterior and posterior hemithorax.
- Limited data exists on RIB in pediatric populations.
Purpose of the Study:
- To report the successful use of ultrasound-guided RIB in an infant.
- To evaluate RIB's efficacy for managing pain from multiple rib fractures and chest tube insertion.
- To assess postoperative pain using the FLACC scale.
Main Methods:
- Ultrasound-guided rhomboid intercostal block (RIB) performed on a 10-month-old infant.
- 8 mL of 0.125% bupivacaine administered.
- Paediatric epidural catheter placed for continuous analgesia.
- Multimodal analgesia including intravenous paracetamol.
Main Results:
- Effective analgesia achieved for chest tube insertion and multiple rib fractures (T4-T8).
- Postoperative pain scores (FLACC scale) remained consistently low (score of 2) at all assessed time points.
- Successful attenuation of acute postoperative pain.
Conclusions:
- Ultrasound-guided rhomboid intercostal block (RIB) is a viable and effective technique for pediatric pain management.
- RIB can provide targeted analgesia for thoracic trauma and procedures in infants.
- This case highlights the potential of RIB as part of multimodal analgesia in pediatric patients.
Abstract:
Rhomboid intercostal block (RIB) is a novel plane block, which is thought to provide analgesia for both the anterior and the posterior hemithorax. Herein, we represent the successful usage of ultrasound-guided RIB on an infant patient to provide analgesia for multiple rib fractures and insertion of a chest tube. A 10-month-old, 8 kg, male infant was scheduled for insertion of a chest tube. The patient had right sided pneumothorax and multiple rib fractures from T4 to T8 after a car crush. Following induction of anaesthesia, he was placed in lateral decubitis position and RIB was performed with 8mL 0.125% bupivacaine. A paediatric epidural catheter was placed into the interfacial plane for post-operative intermittent local anaesthetic injection as a part of multimodal analgesia with administration of intravenous paracetamol 60 mg. The postoperative pain assessment was conducted with FLACC scale at the post-operative 10th minute, 30th minute, 1st, 2nd, 6th, 12th and 24th hours, and the Face, Legs, Activity, Cry, Consolability scale score was 2 at all time-points. Ultrasound-guided RIB provided effective analgesia for insertion of a chest tube and attenuation of pain due to multiple rib-fractures in our infant patient.
Related Concept Videos
Flail Chest-II
Assessment:
1. Clinical Evaluation:
History:
Local Anesthetics: Clinical Application as Intravenous Regional Anesthesia
One of the advantages of...
The Thoracic Cage: Ribs
Parts of a Typical Rib
A typical rib has a head, neck, and body. The posterior end of the rib is called the head, followed by a narrow neck. The head articulates primarily with the costal...
Skeletal Muscle Relaxants: Therapeutic Uses
Local Anesthetics: Clinical Application as Epidural Anesthesia
Since epidural anesthetics can be infused through an epidural catheter, all types of drugs, including short-acting ones, can be administered. Chloroprocaine and lidocaine are examples of short and long-duration anesthetics, respectively. Bupivacaine...
Flail Chest-I
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
Pathophysiology
The pathophysiology of flail chest is complex, involving fractures of...

