Silica Shells/Adhesive Composite Film for Color Doppler Ultrasound Guided Needle Placement

2017 ◽  
Vol 3 (8) ◽  
pp. 1780-1787 ◽  
Author(s):  
Jian Yang ◽  
Erin Ward ◽  
Tsai W. Sung ◽  
James Wang ◽  
Christopher Barback ◽  
...  
2019 ◽  
Vol 9 (2) ◽  
pp. 329-333
Author(s):  
Ting Sun ◽  
Rui Ma ◽  
Hongjun Zhu ◽  
Lisha Wu

Objective: To investigate the diagnostic value of color Doppler ultrasonography applied to infertile patients with chronic salpingitis and mycoplasma infection. Methods: 116 infertile patients with chronic salpingitis and mycoplasma infection were selected in this investigation. After these patients were admitted to hospital, they all underwent color Doppler ultrasound guided hysterosalpingogram and X-ray hysterosalpingography, in order to make definitive diagnoses, and the X-ray hysterosalpingography was considered as the gold standard. The diagnostic value and rates of adverse reaction between color Doppler ultrasound guided hysterosalpingogram and X-ray hysterosalpingography were evaluated. Results: A total of 116 patients with chronic salpingitis and mycoplasma infection received color Doppler ultrasound guided hysterosalpingogram and X-ray hysterosalpingography. Diagnostic coincidence rates were equal, and no statistical difference could be observed (P > 0.05), with respect to the tubal patency in double sides, tubal obstruction in double sides, tubal patency in single side, and tubal obstruction in single side. When concerning adverse reactions, the incidence rates of allergy and colporrhagia between two groups were statistically significantly different (P = 0.025 and P = 0.040, respectively). In addition, the total incidence rate of adverse reactions was also statistically significant different (P = 0.003). Conclusion: The color Doppler ultrasound aided hysterosalpingogram could make a diagnosis intuitively and clearly for patients with chronic salpingitis and mycoplasma infection, and can be used as the preferred method for diagnosing tubal infertility.


2012 ◽  
Vol 41 (1) ◽  
pp. 26-31
Author(s):  
Knut Brabrand ◽  
Karsten Midtvedt ◽  
Anne Günther ◽  
Pål Bache Marthinsen ◽  
Audun Elnaes Berstad

Author(s):  
Abbas Ahmadi ◽  
Javad Amini Saman ◽  
Bahman Roshani

Color Doppler ultrasound-guided regional block like brachial plexus block lately changed other anesthesia and analgesia practice because of the accuracy and simplicity of practice to view the anatomy of blood vessels and nerves. With color Doppler ultrasound-guided regional block you can follow needle track to nerves and prevent any vessel puncture. It can be the standard for any regional block. The patient was a 64 years Iranian who had diabetes mellitus and hypertension and planned as an urgent right upper limb amputation surgery. Because of the acute exacerbation of COPD due to pneumonia we decided to use regional anesthesia for this patient. On the first physical examination there was no peripheral pulse in patient’s right hand. With ultra-sonographic color Doppler the pulselessness of right hand artery were monitored. With the anatomic and awareness of grey-scaled ultrasonography the nerves and vessels were found. Axillary brachial plexus block with guidance of grey-scaled ultrasonography were done and the surgery was successfully performed and patient transferred to ICU for post operation care after surgery.


2021 ◽  
Vol 11 (3) ◽  
pp. 938-947
Author(s):  
Qian Yu ◽  
Enrui Zheng ◽  
Xiuju Ding

In order to evaluate the clinical effect of color Doppler ultrasound-guided stellate ganglion block combined with drugs in the treatment of cervical headache, a total of 80 patients, who were diagnosed as cervical headache at the hospital designated by this study from December 2017 to December 2018, were selected as study subjects, and were divided into 2 groups of control group and observation group according to random number table method with 40 cases in each group. The control group was treated only with drugs: 0.3 mg gabapentin orally taken 3 times a day, 0.3 mg tizanidine hydrochloride orally taken 3 times a day, and 0.2 mg celecoxib orally taken 3 times a day for a total of 4 continuous weeks; the observation group was treated with ultrasound-guided stellate ganglion block based on the scheme of control group. The degree of patients’ pain was evaluated by visual analogue scale (VAS), which was divided into 0–10 points; the clinical efficacy evaluation was divided into three levels: markedly effective, effective and ineffective. The results showed that the total effective rate of patients’ treatments in observation group was 92.50%, which was significantly higher than that of 72.50% in the control group with statistically significant difference (P < 0.05); there was no statistical difference of patients’ average VAS score between the two groups before the treatment (P > 0.05), while the average VAS score of patients in the observation group after treatment (3.58±1.46) was significantly lower than that in the control group (5.37±1.58) with statistically significant difference (P < 0.05); and there were no serious adverse reactions in both groups. Therefore, it is believed that color Doppler ultrasound-guided stellate ganglion block combined with oral gabapentin, tizanidine hydrochloride, and celecoxib is effective in treating cervical headache. The study results of this paper provides a certain reference for further evaluations of the clinical effect of color Doppler ultrasound-guided stellate ganglion block combined with drugs in the treatment of cervical headache.


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