Safety and effectiveness of surgical fixation versus non-surgical methods for the treatment of flail chest in adult populations: a systematic review and meta-analysis

Surgical Rib Fixation is Associated With Lower Mortality in Patients With Traumatic Rib Fractures

INTRODUCTION

Nonoperative management (NOM) along with supportive care has been the adopted approach for traumatic rib fractures; however, surgical approaches have emerged recently to treat this common pathology. Despite this, there are no guidelines for surgical rib fixation in patients with traumatic rib fractures.

METHODS

An institutional review board-approved retrospective cohort study was performed at the Puerto Rico Trauma Hospital aiming to compare the outcomes and complications between patients with traumatic rib fractures who undergo surgical fixation and their counterparts with NOM. The study period comprised from January 2016 through July 2020. Outcomes were evaluated with negative binomial and logistic regressions.

RESULTS

Fifty patients were identified for the surgical rib fixation group, who were matched to 150 patients who received NOM. The majority of patients were male (91.5%), with a median (interquartile range) age of 53 (29) years. Concomitant chest injuries were significantly more prevalent in the operative group, such as flail segment (P < 0.001), number of fractures (P < 0.001), and displaced rib fractures (P < 0.001). Although hospital length of stay was 25% (95% confidence interval: 1.02-1.54) longer in the surgical group, this intervention was associated with an 85% (95% confidence interval: 0.03-0.70) lower mortality rate when compared to conservative management.

CONCLUSIONS

Rib fixation may offer some benefits in selected patients with traumatic rib fractures, such as those with bilateral rib fractures, multiple displaced rib fractures, flail segment, and concomitant thoracic injuries. This study may serve as a guide for treatment strategy and patient selection regarding the surgical management of traumatic rib fractures.

Surgical stabilization of severe flail chest with Judet and Sanchez-Lloret plates. A case report

INTRODUCTION

Flail chest is now usually treated by conservative methods and surgical fixation remains indicated in selected cases. Different techniques can be used for fixation. The aim of this paper is to present a case in which Judet and Sanchez-Loret plates were employed and to discuss the usefulness of this traditional technique.

PRESENTATION OF CASE

A 79-year-old woman was admitted for left thoracic trauma with severe antero-lateral flail chest. She was affected by COPD with chronic respiratory failure, ischemic heart disease, autoimmune thrombocytopenia treated on chronic steroid therapy and severe osteoporosis. CT-scan detected multiple rib fractures, left hemothorax and lung contusions. An initial conservative treatment of flail chest involved compressive bandage and then internal pneumatic stabilization in ICU, but it failed. The patient underwent successful surgical treatment of the flail chest by fixation of the anterior fractures from the second to the eight rib. Judet and Sanchez-Lloret plates were used. A bilateral pneumonia developed during the rehabilitation period and the patient died two months after operation.

DISCUSSION

Judet and Sanchez-Lloret plates represent a traditional technique for fixation of flail chest. This technique is less and less used and progressively replaced by newer materials, especially titanium plates with screws or intramedullary struts. Our patient had multiple comorbidities and a very fragile bones that advised against use of screws or intramedullary struts.

CONCLUSION

Judet and Sanchez-Lloret plates can be still considered a useful tool for the fixation of flail chest in cases of thin and fragile bones.