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Objective:The pain-relieving effect and safety of compound aminopyrine phenacetin tab-lets,tramcontin(tramadol hydrochloride sustained-release tablets)and dolantin in the early stage of au-tologous tendon reconstruction of the anterior cruciate ligament(ACL)of the knee joint were compared.Methods:Retrospective analysis of postoperative pain and drug analgesia in 45 patients performed by the same group from November 2018 to February 2019.The random area group design was divided into two groups according to whether ACL rupture was combined with meniscal injury,group A was 24 patients with ACL reconstruction of knee joint and group B was 21 patients with ACL fracture combined with me-niscus injury.The two groups were divided into three subgroups respectively according to the actual treat-ment of postoperative analgesic drugs received by the patients,including 4 cases of compound aminopy-rine phenacetin tablets,11 cases of oral tramcontin,9 cases of intramuscular dolantin combined with phenergan in group A;3 cases of compound aminopyrine phenacetin tablets,10 cases of oral tramcontin,and 8 cases of intramuscular dolantin combined with phenergan in group B.When the early postoperative patients complain about pain and actively ask for analgesia.When the patients complained about pain af-ter the operation and actively asked for analgesia,they were randomly given painkillers,tramcontin or do-lantin combined with phenergan to relieve pain.Pain visual analogue scale(VAS)was used to evaluate pain relief and observe the occurrence of adverse reactions.Results:There were no significant dif-ferences in gender,age,body mass index,and time of hospital stay between the two groups of patients(P＞0.05).In the patients who used tramcontin and dolantin combined with phenergan to relieve pain judging by VAS score before and 1 h after taking the drug,it was found that the pain situation of the pa-tient was significantly relieved,and the difference before and after taking the drug had statistical signifi-cance(P＜0.05).Pairwise comparisons of the three drugs applied in the two groups showed significantly greater pain relief in the dolantin combined with phenergan group than in the remaining two drugs.There was no significant difference(P＞0.05).Dolantin was prone to nausea and vomiting,but the application of phenergan was also used to reduce side effects.In terms of adverse reactions,only 1 case of nausea oc-curred in the tramcontin group for simple ACL reconstruction,and none of the patients in the other groups showed serious complications and allergic reactions.Conclusion:Whether in cruciate ligament recon-struction alone or combined with meniscus molding or suture,compound aminopyrine phenacetin tablets,tramcontin,dolantin combined with phenergan can effectively relieve pain.Among the three drugs,do-lantin caused the largest pain relief.At the same time,the combination of phenergan effectively reduced the adverse reactions,such as vomiting and nausea,and increased the drug safety.
ABSTRACT
OBJECTIVE@#To validate the effectiveness of a novel comprehensive classification for intertrochanteric fracture (ITF).@*METHODS@#The study included 616 patients with ITF, including 279 males (45.29%) and 337 females (54.71%); the age ranged from 23 to 100 years, with an average of 72.5 years. Two orthopaedic residents (observers Ⅰ and Ⅱ) and two senior orthopaedic surgeons (observers Ⅲ and Ⅳ) were selected to classify the CT imaging data of 616 patients in a random order by using the AO/Orthopaedic Trauma Association (AO/OTA) classification of 1996/2007 edition, the AO/OTA classification of 2018 edition, and the novel comprehensive classification method at an interval of 1 month. Kappa consistency test was used to evaluate the intra-observer and inter-observer consistency of the three ITF classification systems.@*RESULTS@#The inter-observer consistency of the three classification systems evaluated by 4 observers twice showed that the 3 classification systems had strong inter-observer consistency. Among them, the κ value of the novel comprehensive classification was higher than that of the AO/OTA classification of 1996/2007 edition and 2018 edition, and the experience of observers had a certain impact on the classification results, and the inter-observer consistency of orthopaedic residents was slightly better than that of senior orthopaedic surgeons. The intra-observer consistency of two evaluations of three classification systems by 4 observers showed that the consistency of the novel comprehensive classification was better for the other 3 observers, except that the consistency of observer Ⅳ in the AO/OTA classification of 2018 version was slightly higher than that of the novel comprehensive classification. The results showed that the novel comprehensive classification has higher repeatability, and the intra-observer consistency of senior orthopaedic surgeons was better than that of orthopaedic residents.@*CONCLUSION@#The novel comprehensive classification system has good intra- and inter-observer consistency, and has high validity in the classification of CT images of ITF patients; the experience of observers has a certain impact on the results of the three classification systems, and those with more experiences have higher intra-observer consistency.
Subject(s)
Male , Female , Humans , Young Adult , Adult , Middle Aged , Aged , Aged, 80 and over , Observer Variation , Reproducibility of Results , Hip Fractures/surgery , Tomography, X-Ray Computed/methods , RadiographyABSTRACT
BACKGROUND: Senile intertrochanteric fracture is characterized as aging, instability, more complications and high mortality, so choosing an appropriate internal fixation method is critical.OBJECTIVE: To compare the curative efficacy of proximal femoral nail anti-rotation and locking proximal femoral plate for senile osteoporotic patients with unstable intertrochanteric fractures.METHODS: Sixty elderly patients with unstable intertrochanteric fractures were enrolled, and the clinical data were collected. They were randomized into treatment and control groups (n=30 per group), and subjected to internal fixation using proximal femoral nail anti-rotation and locking proximal femoral plate, respectively. The operative indexes,functional recovery and complications were observed in the two groups RESULTS AND CONCLUSION: (1) The incision length, operation time, intraoperative blood loss and time of weight bearing in the treatment group were significantly less than those in the control group (P < 0.01). (2) Harris hip scores in the treatment group were significantly higher than those in the control group (P < 0.05). (3) The incidence of complications in the treatment group was obviously lower than that in the control group. (4) To conclude, the proximal femoral nail anti-rotation exhibits satisfactory treatment outcomes in the internal fixation of unstable intertrochanteric fractures.