1
|
Tao JC, Huang B, Wang TT, Xie KY, He QL, Ni HD, Zhu JJ, Lu YP, Zhang L, Yao M. [Observation on the efficacy of CT-guided lumbar sympathetic chemical destructive block in the treatment of cold sensation of limbs]. Zhonghua Yi Xue Za Zhi 2020; 100:2586-2590. [PMID: 32892603 DOI: 10.3760/cma.j.cn112137-20200513-01525] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To observe the clinical effects of CT-guided chemical destructive block of lumbar sympathetic nerve in the treatment of cold sensation of limbs. Methods: In this retrospective analysis, clinical data of 43 patients with cold sensation of limbs treated by lumbar sympathetic chemical destructive block in the Affiliated Hospital of Jiaxing University from January 2015 to January 2018 were collected. The changes of heart rate, non-invasive blood pressure (NIBP), oxygen saturation (SpO(2)), plantar temperature and peripheral perfusion index (PI) of patients were recorded and analyzed before treatment and 5 min after injection of anhydrous ethanol. The patients were followed up at postoperative 1 day, 1 week, 1 month, 3 months, 6 months, 1 year and 2 years. Results: Fourty-three patients underwent bilateral lumbar sympathetic nerve chemical destructive block under the CT-guided, and all patients were punctured to the target successfully. The PI of patients before and after treatment were 1.2±0.6, 7.2±3.0 respectively, which was significantly increased after treatment compared with before treatment, and the difference was statistically significant (t=12.386, P<0.05). The plantar temperature of patients before and after treatment respectively were (29.6±1.7)℃, (34.6±1.1)℃, which was significantly increased after treatment compared with before treatment, and the difference was statistically significant (t=15.057, P<0.05). There were no significant differences in heart rate, NIBP and SpO(2) between before and after treatment (all P>0.05). Lumbar sympathetic chemical destructive block was clinically effective in 39 patients (90.7%) and ineffective in 4 patients (9.3%). Among the 39 clinically effective patients, the curative effects were excellent in 29 cases and improved in 10 cases. Postoperative recurrence occurred in 10 cases (25.6%). The satisfaction rates of patients at 1 day, 1 week, 1 month, 3 months, 6 months, 1 year and 2 years after operation were 93.0%, 90.7%, 86.0%, 76.7%, 69.7%, 65.1% and 53.4%, respectively. Conclusion: Lumbar sympathetic chemical destructive block is a safe and effective way for the treatment of cold sensation of limbs, which can improve the symptoms of cold sensation of limbs to some extent.
Collapse
Affiliation(s)
- J C Tao
- The Second Clinical Medical College, Zhejiang Chinese Medical University, Hangzhou 310000, China
| | - B Huang
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - T T Wang
- Department of Anesthesiology and Pain Medicine, the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China
| | - K Y Xie
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Q L He
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - H D Ni
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - J J Zhu
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - Y P Lu
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - L Zhang
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| | - M Yao
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314000, China
| |
Collapse
|
2
|
Ni HD, Huang B, Yao M, Zhu JJ, Tao JC. [Attention should be paid to the neuromodulation therapy of autonomic nervous dysfunction]. Zhonghua Yi Xue Za Zhi 2020; 100:2561-2564. [PMID: 32892602 DOI: 10.3760/cma.j.cn112137-20200722-02187] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Affiliation(s)
- H D Ni
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| | - B Huang
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| | - M Yao
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| | - J J Zhu
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| | - J C Tao
- Department of Anesthesiology and Pain Medicine, the Affiliated Hospital of Jiaxing University, Jiaxing 314001, China
| |
Collapse
|
3
|
Yang PJ, Tao JC, Ge MZ, Yang QM, Yang HB, Sun Q. Ni-Ti memory alloy clamp plate for fracture of short tubular bone. Chin Med J (Engl) 1992; 105:312-5. [PMID: 1618014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The clamp shape implant has a special memorial function. It consists of one main rod and 3 or 4 pairs of curved short arms located at both sides of the rod. Each pair of arms rolls into a circle, which can embrace 2/3 of the circumference of the fractured bone shaft, thus fixing fragmental bones at multiple points more securely without any limitation to the motion of adjacent joints. Therefore, clamp implant is especially useful for comminuted fracture of the short tubular bone, which is difficult to fix by other methods.
Collapse
Affiliation(s)
- P J Yang
- Department of Orthopaedic Surgery, Ruij in Hospital, Shanghai Second Medical University
| | | | | | | | | | | |
Collapse
|
4
|
Abstract
A new biomaterial made of nickel and titanium with its shape-memory characteristics has been manufactured, investigated, and used in Shanghai, China. Since 1981, this biomaterial has been used in 265 cases clinically, among which 71 involved orthopedic surgery. Results are satisfactory without failure in our short-term follow up. This preliminary report of the use of this new biomaterial with the unique characteristic of being able to recover to its original shape with particular transformation temperatures indicates its potential for opening a new field for investigation in surgery. Research to discover appropriate ratios of nickel and titanium for specific usage is underway. The interest and cooperation between the medical and engineering professions may eventually solve the problems through mutual efforts and result in improved shape-memory biomaterials.
Collapse
Affiliation(s)
- P P Kuo
- Department of Orthopedic Surgery, Rui Jin Hospital, Shanghai Second University of Medical Sciences, People's Republic of China
| | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Yang PJ, Zhang YF, Ge MZ, Cai TD, Tao JC, Yang HP. Internal fixation with Ni-Ti shape memory alloy compressive staples in orthopedic surgery. A review of 51 cases. Chin Med J (Engl) 1987; 100:712-4. [PMID: 3127144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
|
6
|
Abstract
The dissolution rates of cholesterol in model bile salt solutions are controlled by diffusion in slowly flowing bile and by interfacial kinetics in rapidly flowing bile. At low flow, dissolution varies with the square root of bile flow and can be predicted, a priori, from existing correlations of mass transfer. At high bile flow, dissolution is independent of bile flow and is probably dominated by the rate of micelle adsorption. These results show that cholesterol gallstone dissolution, a potential nonsurgical therapy for cholelithiasis, can be accelerated little in slow bile, but more significantly in rapidly flowing bile.
Collapse
|
13
|
Tao JC. Organizing a simplified case--finding service for developing countries. People with little formal education can be trained to examine the sputum. Bull Natl Tuberc Respir Dis Assoc 1970; 56:9-11. [PMID: 5197572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
|