Application of ultrasound fusion imaging technique for unilateral percutaneous vertebroplasty in treatment of osteoporotic thoracolumbar compression fracture

Li, Shuo; Mi, Shijun; Guo, Rong; Ma, Xin; Han, Mei

doi:10.3233/xst-190563

Cited by 4 publications

(4 citation statements)

References 16 publications

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“…Ovarian cancer cannot be diagnosed early and often develops because of the location of the ovaries and the absence of specific symptoms early on. In the absence of effective treatment for heart disease, death can affect a woman's quality of life and well-being [ 5 ]. In Kim et al's study, CRS and systemic platinum and paclitaxel chemotherapy improve prognosis and survival in ovarian cancer patients but are currently accepted as adjuvant therapy for advanced ovarian cancer surgery.…”

Section: Literature Reviewmentioning

confidence: 99%

Application of CT Ultrasonography Combined with Microscopic Intraperitoneal Hyperthermic Perfusion Chemotherapy in Postoperative Treatment of Oocyst Carcinoma

Xia

Jin

2022

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For the postoperative treatment of oocyte carcinoma, CT and CT ultrasonography combined with microscopic intraperitoneal should be combined with peritoneal heat perfusion chemotherapy. The authors selected 50 patients who received treatment for ovarian cancer from 2017 to 2018 and divided them into two groups (observation group, 30 cases, control group, 20 cases). Cisplatin, associated with peritoneal hyperthermia, led the control group, and we monitored all patients for 1 year and provided clinical trials, lifestyle, and results for both disease group. The experimental results showed that the target reduction rate of the control group was 70%, while that of the control group was only 40%, lower than that of the control group P < 0.05 . The life expectancy of the control group was higher than that of the control group, P < 0.05 . Nausea, vomiting, diarrhea, bone marrow compression, and constipation in the study group were slightly higher than those in the control group (35%), but there was no significant difference between the two groups ( P > 0.05 ). Chemotherapy combined with intraperitoneal infusion of loplatin has no side effects, helps improve survival, and can be used in a variety of clinical trials.

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Section: Literature Reviewmentioning

confidence: 99%

Application of CT Ultrasonography Combined with Microscopic Intraperitoneal Hyperthermic Perfusion Chemotherapy in Postoperative Treatment of Oocyst Carcinoma

Xia

Jin

2022

Scanning

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“…Considering the current problems of vertebroplasty, this study carried out a new daytime operation mode through channel planning, skin epidermal anesthesia with local compound lidocaine cream before operation, advanced anesthesia with intravenous infusion of flurbiprofen axetil injection, and multimodal analgesia combined with local infiltration anesthesia of intraoperative lidocaine injection, to realize rapid and slight pain of vertebroplasty safe surgical treatment. The grid body surface locator of this study, as previously reported [ 17 – 19 ], can rely on CT data to reconstruct the injured vertebra and body surface grid locator before vertebroplasty and realize “one-time” placement of the puncture channel according to the planned path and angle. Fewer puncture times and adjustment of puncture needle position can not only avoid pain but also reduce puncture failure and bone cement leakage.…”

Section: Discussionmentioning

confidence: 96%

“…Therefore, compound lidocaine cream has the characteristics of fast onset and long maintenance time. Compared with the puncture method using a "clock point" in the traditional model, using the grid body surface locator to plan the puncture point, path and angle are more accurate, significantly reduce the puncture time, fully diffuse the bone cement, and then significantly reduce the bone cement permeability [17][18][19]. The puncture channel planned for daytime surgery is completely located in the bone structure, and the puncture midpoint is located in the middle third of the anterior part of the vertebral body, far from the vertebral basal venous plexus.…”

Section: Discussionmentioning

confidence: 99%

Combined Application of Grid Body Surface Locator and Preemptive Analgesia in Daytime Vertebroplasty

Zhao

Xie³

et al. 2022

Computational and Mathematical Methods in Medicine

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Objective. To explore the clinical advantages of grid body surface locator combined with preemptive analgesia in the treatment of osteoporotic lumbar fractures in daytime vertebroplasty. Methods. A retrospective study was conducted on 120 patients who underwent lumbar vertebroplasty in the Department of Orthopedics of General Hospital of Northern Theater Command from January 2017 to January 2020. According to the preoperative planning and analgesic mode of treatment, they were divided into the daily operation experimental group and the traditional mode control group. Prone positioning of a patient under anesthetic is safe of ensuring optimum surgical access for many procedures, providing that the risks are fully understood. The general baseline data, intraoperative fluoroscopy times and operation time, bone cement injection volume, bone cement permeability, VAS score before operation, 1 day, and 3 months after operation, and the recovery of anterior vertebral height before and after operation were analyzed. Results. There was no statistically significant difference in the preoperative general data between the two groups. One day after operation, the VAS score of the experimental group was lower than that of the control group, but there was no difference after 3 months. The permeability of bone cement in the experimental group was lower than that in the control group, the height of anterior edge of injured vertebra was better than that in the control group, and the operation time was less than that in the control group. Conclusion. The daytime operation experimental group can significantly alleviate postoperative pain, increase the amount of bone cement injection, and reduce the permeability of bone cement through preoperative planning of puncture path and key puncture points, combined with advanced labor pain, but there is no significant difference in long-term pain relief.

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“…The VAS is a tool for objectively evaluating subjective ratings that are difficult to measure. It is one of the most frequently used methods in the assessment of pain [ 26 – 29 ]. When responding to items on the VAS, respondents select a position on a continuous line connecting two endpoints (good–bad).…”

Section: Methodsmentioning

confidence: 99%

Low-dose whole-spine imaging using slot-scan digital radiography: a phantom study

et al. 2023

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Background Slot-scan digital radiography (SSDR) is equipped with detachable scatter grids and a variable copper filter. In this study, this function was used to obtain parameters for low-dose imaging for whole-spine imaging. Methods With the scatter grid removed and the beam-hardening (BH) filters (0.0, 0.1, 0.2, or 0.3 mm) inserted, the tube voltage (80, 90, 100, 110, or 120 kV) and the exposure time were adjusted to 20 different parameters that produce equivalent image quality. Slot-scan radiographs of an acrylic phantom were acquired with the set parameters, and the optimal parameters (four types) for each filter were determined using the figure of merit. For the four types of parameters obtained in the previous section, SSDR was performed on whole-spine phantoms by varying the tube current, and the parameter with the lowest radiation dose was determined by visual evaluation. Results The parameters for each filter according to the FOM results were 90 kV, 400 mA, and 2.8 ms for 0.0 mm thickness; 100 kV, 400 mA, and 2.0 ms for 0.1 mm thickness; 100 kV, 400 mA, and 2.8 ms for 0.2 mm thickness; and 110 kV, 400 mA, and 2.2 ms for 0.3 mm thickness. Visual evaluation of the varying tube currents was performed using these four parameters when the BH filter thicknesses were 0.0, 0.1, 0.2, and 0.3 mm. The entrance surface dose was 59.44 µGy at 90 kV, 125 mA, and 2.8 ms; 57.39 µGy at 100 kV, 250 mA, and 2.0 ms; 46.89 µGy at 100 kV, 250 mA, and 2.8 ms; and 39.48 µGy at 110 kV, 250 mA, and 2.2 ms, indicating that the 0.3-mm BH filter was associated with the minimum dose. Conclusion Whole-spine SSDR could reduce the dose by 79% while maintaining the image quality.

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Application of ultrasound fusion imaging technique for unilateral percutaneous vertebroplasty in treatment of osteoporotic thoracolumbar compression fracture

Cited by 4 publications

References 16 publications

Application of CT Ultrasonography Combined with Microscopic Intraperitoneal Hyperthermic Perfusion Chemotherapy in Postoperative Treatment of Oocyst Carcinoma

Application of CT Ultrasonography Combined with Microscopic Intraperitoneal Hyperthermic Perfusion Chemotherapy in Postoperative Treatment of Oocyst Carcinoma

Combined Application of Grid Body Surface Locator and Preemptive Analgesia in Daytime Vertebroplasty

Low-dose whole-spine imaging using slot-scan digital radiography: a phantom study

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