|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Quality of life after laparoscopic vs open sphincter-preserving resection for rectal cancer显示文摘AIM: To compare quality of life (QoL) outcomes in Chinese patients after curative laparoscopic vs open surgery for rectal cancer. METHODS: Eligible Chinese patients with rectal cancer undergoing curative laparoscopic or open sphincterpreserving resection between July 2006 and July 2008 were enrolled in this prospective study. The QoL outcomes were assessed longitudinally using the validated Chinese versions of the European Organization for Research and Treatment of Cancer QLQ-C30 and QLQCR38 questionnaires before surgery and at 4, 8, and 12 mo after surgery. The QoL scores at the different time points were compared between the laparoscopic and open groups. A higher score on a functional scale indicated better functioning, whereas a higher score on a symptom scale indicated a higher degree of symptoms.RESULTS: Seventy-four patients (49 laparoscopic and 25 open) were enrolled. The two groups of patients were comparable in terms of sociodemographic data, types of surgery, tumor staging, and baseline mean QoL scores. There was no significant decrease from baseline in global QoL for the laparoscopic group at different time points, whereas the global QoL was worse compared to baseline beginning at 4 mo but returned to baseline by 12 mo for the open group (P = 0.019, Friedman test). Compared to the open group, the laparoscopic group had significantly better physical (89.9±1.4 vs 79.2±3.7, P = 0.016), role (85.0±3.4 vs 63.3±6.9, P = 0.005), and cognitive (73.5±3.4 vs 50.7±6.2, P = 0.002) functioning at 8 mo, fewer micturition problems at 4-8 mo (4 mo: 32.3±4.7 vs 54.7±7.1, P = 0.011; 8 mo: 22.8±4.0 vs 40.7±6.9, P = 0.020), and fewer male sexual problems from 8 mo onward (20.0±8.5 vs 76.7±14.5, P = 0.013). At 12 mo after surgery, no significant differences were observed in any functional or symptom scale between the two groups, with the exception of male sexual problems, which remained worse in the open group (29.2±11.3 vs 80.0±9.7, P = 0.026). CONCLUSION: Laparoscopic sphincter-preserving resection for rectal cancer is associated with better preservation of QoL and fewer male sexual problems when compared with open surgery in Chinese patients. These findings, however, should be interpreted with caution because of the small sample size of the study. | Simon Siu-Man Ng Wing-Wa Leung Cherry Yee-Ni Wong Sophie Sok-Fei Hon Tony Wing-Chung Mak Dennis KwokYu Ngo Janet Fung-Yee Lee | 2013 | World Journal of Gastroenterology2013，19，29： | 6 |
| 2 | Experimental study of path planning problem using EMCOA for a holonomic mobile robot显示文摘In this paper,a comparative study of the path planning problem using evolutionary algorithms,in comparison with classical methods such as the A*algorithm,is presented for a holonomic mobile robot.The configured navigation system,which consists of the integration of sensors sources,map formatting,global and local path planners,and the base controller,aims to enable the robot to follow the shortest smooth path delicately.Grid-based mapping is used for scoring paths efficiently,allowing the determination of collision-free trajectories from the initial to the target position.This work considers the evolutionary algorithms,the mutated cuckoo optimization algorithm(MCOA)and the genetic algorithm(GA),as a global planner to find the shortest safe path among others.A non-uniform motion coefficient is introduced for MCOA in order to increase the performance of this algorithm.A series of experiments are accomplished and analyzed to confirm the performance of the global planner implemented on a holonomic mobile robot.The results of the experiments show the capacity of the planner framework with respect to the path planning problem under various obstacle layouts. | MOHSENI Alireza DUCHAINE Vincent WONG Tony | 2021 | Journal of Systems Engineering and Electronics2021，32，6： | 2 |
| 3 | A study of circulating interleukin 10 in prognostication of unresectable hepatocellular carcinoma显示文摘 | Stephen L. Chan Frankie K. F. Mo Cesar S. C. Wong Charles M. L. Chan Linda K. S. Leung Edwin P. Hui Brigette B. Ma Anthony T. C. Chan Tony S. K. Mok Winnie Yeo | 2011 | Cancer2011，，16： | 2 |
| 4 | Epigenetic and genetic alternation of PTEN in cervical neoplasm显示文摘 | Tak-Hong Cheung Keith Wing-Kit Lo So-Fan Yim Loucia Kit-Ying Chan Mei-Sze Heung Chun-Sing Chan Albert Yu-Kiu Cheung Tony Kwok-Hung Chung Yick-Fu Wong | 2004 | Gynecologic Oncology2004，，3： | 2 |
| 5 | Missense mutations of the fibrillin-1 gene in two Chinese patients with severe Marfan syndrome显示文摘To describe two Chinese patients with severe forms of Marfan syndrome and to report findings of mutational analysis of the fibrillin 1 (FBN1) gene Methods Two Chinese patients were studied, one suffering from Marfan syndrome of infantile onset and the other of neonatal onset Their clinical features were described Mutational analysis of the FBN1 gene was performed using polymerase chain reaction (PCR) technique and direct sequencing of exons 23-32, where the mutational hotspots for severe forms of Marfan syndrome are located Results Two missense mutations were successfully identified, a G3037A transition and an A3083T transversion, the latter being an unreported mutation Conclusion Taking advantage of the clustering phenomenon of mutations in severe forms of Marfan syndrome, one can identify FBN1 mutations in these patients by first screening the mutational hotspots, thus reducing the effort that would otherwise be much greater because of the size of the | Ivan F.M. LO, Rosanna M.S. WONG, Fanny W.F. LAM, Tony M.F. TONG and Stephen T.S. LAM | 2001 | Chinese Medical Journal2001，，5： | 1 |
| 6 | Predicting Systemic Disease in Patients With Esophageal Cancer After Esophagectomy: A Multinational Study on the Significance of the Number of Involved Lymph Nodes显示文摘 | Christian G. Peyre Jeffrey A. Hagen Steven R. DeMeester Jan J. B. Van Lanschot Arnulf H?lscher Simon Law Alberto Ruol Ermanno Ancona S Michael Griffin Nasser K. Altorki Thomas W. Rice John Wong Toni Lerut Tom R. DeMeester | 2008 | Annals of Surgery2008，，6： | 1 |
| 7 | Community nursing services for postdischarge chronically ill patients显示文摘 | Susan KY Chow Frances KY Wong Tony MF Chan Loretta YF Chung Katherine KP Chang Rance PL Lee | 2008 | Journal of Clinical Nursing2008，，7： | 1 |
| 8 | Total variation blind deconvolution显示文摘 | Tony F Chan Chiu-Kwong Wong | 1998 | IEEE Trans on Image Procession1998，7，3： | 1 |
| 9 | Endoscopic submucosal dissection vs laparoscopic colorectal resection for early colorectal epithelial neoplasia显示文摘AIM: To compare the short term outcome of endoscopic submucosal dissection(ESD) with that of laparoscopic colorectal resection(LC) for the treatment of early colorectal epithelial neoplasms that are not amenable to conventional endoscopic removal. METHODS: This was a retrospective cohort study. The clinical data of all consecutive patients who underwent ESD for endoscopically assessed benign lesions that were larger than 2 cm in diameter from 2009 to 2013 were collected. These patients were compared with a cohort of controls who underwent LC from 2005 to 2013. Lesions that were proven to be malignant by initial endoscopic biopsies were excluded. Mid and lower rectal lesions were not included because total mesorectal excision, which bears a more complicated postoperative course, is not indicated for lesions without histological proof of malignancy. Both ESD and LC were performed by the same surgical unit with a standardized technique. The patients were managed according to a standard protocol, and they were closely monitored for complications after the procedures. All hospital records were reviewed, and the following data were compared between the ESD and LC groups: patient demographics, size and location of the lesions, procedure time, shortterm clinical outcomes and pathology results. RESULTS: From 2005 to 2013, 65 patients who underwent ESD and 55 patients who underwent LC were included in this study. The two groups were similar in terms of sex(P = 0.41) and American Society of Anesthesiologist class(P = 0.58), although patients in the ESD group were slightly older(68.6 ± 9.4 vs 64.6 ± 9.9, P = 0.03). ESD could be accomplished with a shorter procedure time(113 ± 66 min vs 153 ± 43 min, P < 0.01) for lesions of comparable size(3.0 ± 1.2 cm vs 3.4 ± 1.4 cm, P = 0.22) and location(colon/rectum:59/6 vs colon/rectum: 52/3, P = 0.43). ESD appeared to be associated with a lower short-term complication rate, but the difference did not reach statistical significance(10.8% vs 23.6%, P = 0.06). In the LC arm, a total of 22 complications occurred in 13 patients. A total of 7 complications occurred in the ESD arm, including 5 perforations and 2 episodes of bleeding. All perforations were observed during the procedure and were successfully managed by endoscopic clipping without emergency surgical intervention. Patients in the ESD arm had a faster recovery than patients in the LC arm, which included shorter time to resume normal diet(2 d vs 4 d, P = 0.01) and a shorter hospital stay(3 d vs 6 d, P < 0.01). CONCLUSION: ESD showed better short-term clinical outcomes in this study. Further prospective randomized studies will be required to evaluate the efficacy and superiority of colorectal ESD over LC. | Sophie SF Hon Simon SM Ng Tiffany CL Wong Philip WY Chiu Tony WC Mak WW Leung Janet FY Lee | 2015 | World Journal of Gastrointestinal Endoscopy2015，7，17： | 1 |
| 10 | Convergence of the alternating minimization algorithm for blind deconvolution显示文摘 | Chan Tony F Wong Chiu-Kwong | 2000 | Linear Algebra and its Applications2000，316，13： | 1 |
| 11 | Total variation blind deeonvolution 显示文摘 | Chan Tony F Wong Chiu-Kwong | 1998 | IEEE Transaetions on Image Processing1998，7，3： | 1 |
| 12 | Synthetic studies on zoapatanol:construction of oxepanes via an intramolecular 1,3-dipolar cycloaddition strategy 显示文摘 | Tony KM Wong CH Ting Y | 1996 | Tetrahedron : Asymmetry1996，7，5： | 1 |
| 13 | Evaluation of a nurse-led disease management programme for chronic kidney disease: A randomized controlled trial 显示文摘 | Frances Kam Yuet Wong Susan Ka Yee Chow Tony Moon Fai Chan | 2009 | International Journal of Nursing Studies2009，12，3： | 1 |
| 14 | The impact of line maintenance mechanics ~ attitude, behavioural intentions, and behaviour on aircraft safety : A study of two aircraft maintenance companies in Hong Kong 显示文摘 | Tony Sit Anthony Wong Canon Tong | 2013 | Journal of Management Research2013，5，2： | 1 |
| 15 | Modelling urban stormwater treatment -Aunified approach显示文摘 | Tony H F Wong Fletcher T D Duncan H P | 2006 | Ecological Engineering2006，27，1： | 1 |
| 16 | Ex vivo comparative study using the Endolifter ? as a traction device for enhancing submucosal visualization during endoscopic submucosal dissection显示文摘 | Anthony Yuen Bun Teoh Philip Wai Yan Chiu So Fei Hon Tony Wing Chung Mak Enders Kwok Wai Ng James Yun Wong Lau | 2013 | Surgical Endoscopy2013，，4： | 1 |
| 17 | Risk factors for complications after performance of ERCP显示文摘 | Jo Vandervoort Roy M. Soetikno Tony C.K. Tham Richard C.K. Wong Angelo P. Ferrari Henry Montes Alfred D. Roston Adam Slivka David R. Lichtenstein Frederick W. Ruymann Jacques Van Dam Mike Hughes David L. Carr-Locke | 2002 | Gastrointestinal Endoscopy2002，，5： | 1 |
| 18 | Electroacupuncture Reduces Duration of Postoperative Ileus After Laparoscopic Surgery for Colorectal Cancer显示文摘 | Simon S.M. Ng Wing Wa Leung Tony W.C. Mak Sophie S.F. Hon Jimmy C.M. Li Cherry Y.N. Wong Kelvin K.F. Tsoi Janet F.Y. Lee | 2012 | Gastroenterology2012，，： | 1 |
| 19 | Urban stormwater management and water sensitive urban design in Australia显示文摘 | Tony HF Wong | 2002 | :1-142002，，： | 1 |
| 20 | Total Variation Blind Deconvo-lution显示文摘 | Tony F C Wong Chiu-Kwong | 1998 | IEEE Transactions on Image Processing1998，7，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员