Application of an Intraoperative Limb Positioner for Adjustable Traction in Both-Column Fractures of the Acetabulum: A Technical Note with Clinical Outcome.
Joon-Woo KimChang-Wug OhKyeong-Hyeon ParkWon-Ki HongSung-Hyuk YoonGwang-Sub LeeJong-Keon OhPublished in: Journal of clinical medicine (2023)
Traction of the ipsilateral leg is usually required to facilitate fracture reduction while operating both-column acetabular fractures. However, it is challenging to maintain constant traction manually during the operation. Herein, we surgically treated such injuries while maintaining traction using an intraoperative limb positioner and investigated the outcomes. This study included 19 patients with both-column acetabular fractures. Surgery was performed after the patient's condition had stabilized, at an average of 10.4 days after injury. The Steinmann pin was transfixed to the distal femur and connected to a traction stirrup; subsequently, the construct was affixed to the limb positioner. A manual traction force was applied through the stirrup and maintained with the limb positioner. Using a modified Stoppa approach combined with the lateral window of the ilioinguinal approach, the fracture was reduced, and plates were applied. Primary union was achieved in all cases at an average of 17.3 weeks. The quality of reduction at the final follow-up was found to be excellent, good, and poor in 10, 8, and 1 patients, respectively. The average Merle d'Aubigné score at the final follow-up was 16.6. Surgical treatment of both-column acetabular fracture using intraoperative traction with a limb positioner yields satisfactory radiological and clinical outcomes.
Keyphrases
- minimally invasive
- liquid chromatography
- total hip
- newly diagnosed
- end stage renal disease
- patients undergoing
- total hip arthroplasty
- chronic kidney disease
- solid phase extraction
- metabolic syndrome
- mass spectrometry
- type diabetes
- hip fracture
- adipose tissue
- single molecule
- acute coronary syndrome
- patient reported outcomes
- percutaneous coronary intervention
- insulin resistance
- bone mineral density
- patient reported
- peritoneal dialysis
- high speed
- tandem mass spectrometry