Abstract
Aim To study the application value of ankle fracture classification and diagnosis. In this paper, the clinical data of 100 cases of ankle fracture patients admitted from May 2020 to May 2021 were analyzed by CT 3D reconstruction. All patients received surgical treatment and underwent spiral CT 3D reconstruction and X-ray examination before surgery. The results showed that 20 cases (20.00%) of the 100 cases were PER, 24 cases (24%) of the 100 cases were PAB, 31 cases (31%) of the 100 cases were SER, and 25 cases (25%) of the 100 cases were SAB, respectively. Conclusion The diagnostic accuracy of CT 3D reconstruction for different types of ankle fracture is higher than that of X-ray, and the differences are statistically significant (P < 0.05). CT 3D reconstruction is applied in the early diagnosis of ankle fracture, which can accurately detect the classification of patients. It has important clinical application value and can be used as the first choice for the early classification diagnosis of ankle fracture.
Highlights
Manic joint fracture is the most common intra-articular fracture, accounting for about 3.9% of systemic fractures, which is most likely to occur in young adults
The ankle joint is close to the ground, and the load-bearing stress acting on it cannot be buffered. erefore, the treatment of ankle fracture is higher than that of other parts. e importance of anatomical reduction of ankle joint has become a consensus
There are three commonly accepted and commonly used classifications in clinical practice: mechanical classification, surgical classification, and Ashurst–Bromer classification. e above classification methods have their own advantages, but for disc fracture, there are many factors that affect the prognosis, and there is no effective and comprehensive classification method to judge the prognosis at present
Summary
Manic joint fracture is the most common intra-articular fracture, accounting for about 3.9% of systemic fractures, which is most likely to occur in young adults. E principle of treatment of manic joint fracture is to completely remove the intra-articular bone fragments and achieve anatomic reduction at the ankle point. Rough clinical practice, many scholars at home and abroad put forward that 3D reconstruction can display the trend of fracture line, the damage of joint surface, joint cavity and joint capsule, the position of fracture fragments, dislocation, and subluxation comprehensively, intuitively, three-dimensional, and accurately and can accurately display the subtle anatomical structure of ankle joint and clearly show the bleeding of soft tissue around manic joint. Clinical practice shows that preoperative preparation can be fully completed through three-dimensional reconstruction examination and further evaluation of the risk of surgery, so as to achieve anatomical reduction of fracture as far as possible and maximize the recovery of patients’ manic joint function [7]. E innovation of this paper: spiral CT reconstruction is targeted at different fracture sites of patients and can comprehensively display the specific situation of ankle fracture, which can eliminate image overlap and improve the accuracy of classification diagnosis of ankle fracture and provide reliable diagnostic basis for patients’ future treatment
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