Case-control study on minimally invasive surgery and conventional open plating for displaced midshaft clavicular fracture based on 3D-print

Zhongguo gu shang = China journal of orthopaedics and traumatology
Jiong-Ming YouYong Wang

Abstract

To compare clinical effect of minimally invasive surgery and conventional open plating for acute displaced midshaft clavicle fracture based on 3D-print. From July 2016 and December 2016, 40 patients with acute displaced midshaft clavicle fractures were retrospectively analyzed. The patients were divided into 3D minimally invasive surgery group (group A) and conventional open plating group (group B) according to different surgical incisions and whether to use 3D printing. In group A, including 11 males and 9 female, aged from 19 to 57 years old with an average of(37.2±9.3)years old; type 2A2 were 4 patients, type 2B1 were 9 patients and type 2B2 were 7 patients according to Robinson classification. In group B, including 13 males and 7 female, aged from 17 to 54 years old with an average of(35.1±9.5) years old; type 2A2 were 5 patients, type 2B1 were 8 patients and type 2B2 were 7 patients according to Robinson classification. Operative time, blood loss, length of incision, fracture healing time, complications were observed and compared between two groups, DASH score and Constant score of shoulder joint were evaluated at 12 months after operation. Forty patients were followed up from 12 to 18 months with an average of(15.1±2.0) m...Continue Reading

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