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您的检索式：作者名="Ningchen Li"
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| 1 | Simplicity, Safety And Practicality of A New Technique To Set Up The Retroperitoneal Cavity For Laparoscopic Procedures-Over 1000 Cases Of Experience显示文摘 | Liqun Zhou Yanqun Na Ningchen Li | 2006 | J Endourology2006，201，： | 1 |
| 2 | 长期应用国产醋酸亮丙瑞林微球(单月剂型)治疗转移性前列腺癌时对血清睾酮的抑制和潜在刺激作用(英文)显示文摘Objective: We aimed to evaluate the efficiency of serum testosterone suppression as well as the potential for agonistic stimulation of serum testosterone during chronic treatment with monthly(3.75 mg) depot formulation of domestic substitute of leuprorelin acetate microspheres for patients with metastatic prostate cancer. Methods: A total of 23 patients with metastatic prostate cancer were enrolled in the prospective study and received 6 monthly intramuscular depot injections of domestic substitute of leuprorelin acetate microspheres. Their levels and patterns of serum testosterone suppression and the potential for agonistic stimulation of serum testosterone were monitored following injection monthly(3.75 mg) depot formulation of domestic substitute of leuprorelin acetate microspheres for 24 weeks. Results: Mean testosterone was 431.4 ng/dL, 119.3 ng/dL, 28.2 ng/dL by week 1, 2, 3 and decreased to less than 15.6 ng/dL by week 4 where it remained throughout the treatment period. Median time to suppression of serum testosterone was 20.7 days. No transient minor 'escape' from suppression occurred in all patients which was defined as a single testosterone value greater than 50 ng/dL once suppression was achieved. Assessment of agonistic stimulation following the second depot injection revealed no pattern of stimulation. Conclusion: We concluded that monthly(3.75 mg) depot formulation of domestic substitute of leuprorelin acetate microspheres could provide persistent, stable suppression of serum testosterone throughout the dosing intervals, and that the initial depot injection of this formulation also could provide sufficient pituitary desensitization to prevent agnostic stimulation of serum testosterone during chronic treatment. | Dongliang Pan Liming Dong Lianchao Jin Bing Yang Zhe Zhou Kai Zhang Xianghua Zhang Ningchen Li | 2014 | The Chinese-German Journal of Clinical Oncology2014，13，7： | 1 |
| 3 | Simplicity, Safety And Practicality of A New Technique To Set Up The Retroperitoneal Cavity For Laparoscopic Procedures - Over 1000 Cases Of Experience显示文摘 | Liqun Zhou Yanqun Na Ningchen Li | 2006 | J Endourol ogy2006，201，： | 1 |
| 4 | Salvage treatments for prostate-specific antigen relapse of cT3N0M0 prostatic adenocarcinoma after radical prostatectomy combined with neoadjuvant androgen deprivation显示文摘Objective The aim of the study was to evaluate the efficiency of salvage treatments for prostate specific antigen(PSA)relapse of cT3N0M0 prostatic adenocarcinoma(PCa)after radical prostatectomy(RP)combined with neoadjuvant androgen deprivation(ADT).Methods A total of 332 patients with cT3N0M0 PCa were enrolled in the prospective study and received RP and pelvic lymph node dissection with neoadjuvant ADT for 3 months.All patients with PSA relapse were treated with salvage external beam radiation therapy(RT)and ADT for 6 months.Results The 5-year postoperative PSA relapse rate was 40.96%(136/332).The patients have been divided into the PSA relapse and PSA relapse-free groups in order to compare patient characteristics.The ratio of patients with Gleason score≥8 and positive surgical margin in the PSA relapse group were significantly higher than those of in the PSA relapse-free group(P=0.01).The mean duration between the start of operative treatment and PSA relapse was 31 months.Salvage treatment to all 136 PSA relapse patients led to favorable outcomes.PSA relapse was not observed after salvage treatment by the end of follow-up.The 5-year overall survival rates of the PSA relapse and PSA relapse-free groups were 94.9%and 93.9%,respectively.Conclusion In pursuit of curative treatment,our study showed that RP combined with neoadjuvant ADT is an aggressive multimodality strategy associated with lower PSA relapse and better survival outcomes for stage cT3N0M0 PCa patients.Patients with PSA relapse after RP may benefit from early aggressive salvage RT combined with short-term ADT. | Lufang Zhang Dongliang Pan Ludong Liu Yunjiang Zang Ningchen Li | 2020 | Oncology and Translational Medicine2020，6，6： | 0 |
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