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418 results on '"Zhang, Chen-Ping"'

3. Anatomic extent of lymph node metastases as an independent prognosticator in node-positive major salivary gland carcinoma: A study of the US SEER database and a Chinese multicenter cohort

Author

Shi, Xiao, Liu, Xue-Kui, An, Chang-Ming, Wei, Wen-Jun, Tao, Yungan, Ji, Yuan, Zhang, Yan, Han, Wei, Xue, Jin-Cai, Huang, Nai-Si, Ma, Ben, Zhang, Chen-Ping, Yang, Xi, Wang, Ke-Jing, Liu, Qin-Jiang, Liu, Yang, Wang, Yu, Lei, Bo-Wen, Yu, Peng-Cheng, Hu, Jia-Qian, Lu, Zhong-Wu, Hu, Wei-Ping, Tian, You-Xin, Wang, Yu-Long, and Ji, Qing-Hai

Published
2019
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6. Supplementary Figure 3 from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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7. Supplementary Figure 2 from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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8. Supplementary Figure 4 from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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9. Data from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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10. Supplementary Tables 1 - 5 from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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11. Supplementary Figure 1 from Elevated Cyclin D1 Expression Is Predictive for a Benefit from TPF Induction Chemotherapy in Oral Squamous Cell Carcinoma Patients with Advanced Nodal Disease

Author

Zhong, Lai-Ping, primary, Zhu, Dong-Wang, primary, William, William N., primary, Liu, Ying, primary, Ma, Jie, primary, Yang, Cheng-Zhe, primary, Yang, Xiao, primary, Wang, Li-Zhen, primary, Li, Jiang, primary, Myers, Jeffrey N., primary, Lee, J. Jack, primary, Zhang, Chen-Ping, primary, and Zhang, Zhi-Yuan, primary

Published
2023
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25. Assessment of neoadjuvant chemotherapy with docetaxel, cisplatin, and fluorouracil in patients with oral cavity cancer.

Author

Fu, Jin Ye, Yue, Xiu Hui, Dong, Min Jun, Li, Jiang, and Zhang, Chen Ping

Subjects
HEAD & neck cancer, NEOADJUVANT chemotherapy, ORAL cancer, DOCETAXEL, CISPLATIN, PROGRESSION-free survival
Abstract

Background: Chemotherapy with docetaxel, cisplatin, and fluorouracil (TPF) has been studied in patients with head and neck cancer. Its impact on patients with oral cavity cancer was not specified. Methods: We consecutively reviewed medical files of patients with untreated oral cavity cancer who received neoadjuvant TPF chemotherapy in our department from January 2017 to April 2020. Outcomes included the objective response to TPF chemotherapy, factors associated with the response, and progression and survival in different response groups. Results: A total of 167 patients were included, with half of stage IV disease. Complete or partial response was observed in 51 patients. A total of 91 patients had stable disease, and 25 patients had progressive disease. The response was not associated with age, sex, anatomic subsite, and the tumor's T stage. It was related with N stage (p < 0.001) and clinical stage (p = 0.004). Most patients with bulky nodes or nodes with obvious necrosis showed low response or even progressed after neoadjuvant TPF chemotherapy. The planned surgery was conducted in 159 patients. Disease relapse mostly occurred in 2 years after treatment. The 2‐year overall survival and the progression‐free survival were 89.0% and 85.2% for patients with complete or partial response, 62.4% and 55.6% for patients with stable disease, and 12.5% and 4.2% for patients with progressive disease, respectively. Conclusions: The response of neoadjuvant TPF chemotherapy in patients with oral cavity cancer is related to disease stage, especially the nodal stage. Patients with complete or partial response developed less progression events and better survival. [ABSTRACT FROM AUTHOR]

Published
2023
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30. Accuracy of Computer-Aided Design/Computer-Aided Manufacturing Surgical Template for Guidance of Dental Implant Distraction in Mandibular Reconstruction With Free Fibula Flaps

Author

Zhang Chen-ping, Qu Xingzhou, Zhen Wang, Ahmed Abdelrehem, and Hui Shan Ong

Subjects
Adult, Male, Adolescent, medicine.medical_treatment, CAD, computer.software_genre, Free Tissue Flaps, Young Adult, 03 medical and health sciences, 0302 clinical medicine, Distraction, Humans, Medicine, Computer Aided Design, Fibula, 030223 otorhinolaryngology, Dental implant, Retrospective Studies, Dental Implants, Orthodontics, business.industry, Orientation (computer vision), 030206 dentistry, General Medicine, Middle Aged, Horizontal plane, Osteotomy, Surgery, Computer-Assisted, Otorhinolaryngology, Printing, Three-Dimensional, Computer-aided manufacturing, Computer-Aided Design, Female, Surgery, Mandibular Reconstruction, business, computer
Abstract

Purpose The direction and orientation of the osteotomized upper segments in dental implant distractor (DID) can be compromised due to an unpredicted vector of distraction. The present study aimed to evaluate the accuracy of computer-aided design/computer-aided manufacturing (CAD/CAM) surgical templates to precisely guide the distraction process in lengthening of the alveolar height for functional mandibular reconstruction. Patients and methods This retrospective study included all consecutive patients who underwent digitally designed mandibular reconstruction using the fibular flap and DID with the help of CAD/CAM designed surgical templates in a single-stage procedure from 2011 to 2014. First, the preoperative digital planning was performed on 3-dimensional models. Afterward, simulation of the distraction process was made on the virtual model and the resulting new height of the fibula was evaluated. The preoperative simulation was applied to accurately define the exact location and path of the DID device to achieve the suitable vertical height. The preoperative digital planning was used to help the design of the CAD/CAM surgical template, which was then fabricated by means of the 3-dimensional printing technology. The manufactured surgical template-assisted both horizontal and vertical osteotomies of the fibular segments and defining the DID path to lead the distractor into the accurate position. The outcome evaluation was achieved through comparing both preoperative virtual planning with postoperative actual outcomes. Results This study included 14 subjects, 8 were males and 6 were females. The mean age at time of surgery was 31.07 years (range 18-47). All fibular flaps showed 100% success rate. The mean vertical bone height attained with the DID device was 11.35 mm. The vertical and horizontal osteotomies of the fibular segments were completed, then the DID devices were successfully positioned guided by the template. The mean values of the linear and angular deviations for the distractor position and upper segments were calculated and recorded. The maximum linear deviation between the virtual and the postoperative actual distractors was 0.93 mm in the anteroposterior direction, and the greatest in the horizontal plane was 4.64°. Conclusions CAD/CAM surgical templates can accurately guide the direction and orientation of the DID device for functional mandibular reconstruction; therefore, helping to improve the outcomes by accurately transferring the preoperative virtual plan to real surgical procedure.

Published
2020

46. Phase III trial of docetaxel cisplatin 5‐fluorouracil induction chemotherapy for resectable oral cancer suggests favorable pathological response as a surrogate endpoint for good therapeutic outcome

Author

Ju, Wu‐tong, primary, Liu, Ying, additional, Wang, Li‐zhen, additional, Li, Jiang, additional, Ren, Guo‐xing, additional, Sun, Jian, additional, Tu, Wen‐yong, additional, Hu, Yong‐jie, additional, Ji, Tong, additional, Yang, Wen‐jun, additional, Li, Jun, additional, He, Yue, additional, Wang, Yan‐an, additional, Zhang, Chen‐ping, additional, Zhong, Lai‐ping, additional, and Zhang, Zhi‐yuan, additional

Published
2021
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