1.Progresses of hepatic segments imaging
Chinese Journal of Medical Imaging Technology 2009;25(7):1313-1315
Precise location of liver segments has great significance in diagnosis and treatment of hepatic disease. In recent years, medical imaging and three-dimensional imaging techniques provide more diagnostic information about the location of liver segments and research methods for finding more precise liver segment classification. The progresses of hepatic segment imaging were reviewed in this article.
2.Cheng Jing's Experience in Treating Decline in Ovarian Reserve
Journal of Zhejiang Chinese Medical University 2014;(11):1302-1304
Objective]To discuss and analyze Professor Cheng Jing's clinical experience for treating decline in ovarian reserve(DOR). [Method]Through learning from the tutor in the outpatient service and case studies ,we analyzed and summarized Pro. Cheng's recognition on the etiology and pathogenesis of DOR,together with his dialectical way of thinking, combined therapy of Chinese and western medicine ,and empirical prescriptions. [Result] Pro. Cheng believes that this disease lies in the kidneys as wel as in the thoroughfare and conception meridian ,the pathogenesis is kidney deficiency and the imbalance of the thoroughfare and conception meridian,or combined with the stagnation of liver qi,spleen deficiency,and blood stasis and phlegm fire (heat); the therapy is mainly nourishing and warming kidneys as wel as conditioning the thoroughfare and conception meridian ,combined with Chinese medicine's periodical therapy,such as adjusting the circulation of qi and blood in livers,spleens,hearts and other organs. [Conclusions] Pro. Cheng's combined therapy of Chinese and western medicine for curing DOR ,of which his empirical prescriptions the Bushenyichongkangshuaitang is the main part,is of remarkable curative effect and significant clinical value.
3.Expression and clinical significance of VCAM-1 and E-selectin in thromboangiitis obliterans
International Journal of Laboratory Medicine 2017;38(10):1347-1348,1351
Objective To investigate the expression of VCAM-1 and E-selectin in vessel walls of the patients with thromboangiitis obliterans(TAO).Methods The vessel tissues were taken from 18 cases of amputation operation due to TAO and 16 cases of amputation operation due to non-vascular diseases.The expression of VCAM-1 and E-selectin were assessed by the immunohistochemical method.Results The positive expression rate of VCAM-1 in vessel wall of the patients with TAO was 77.8%(14/18),which of E-selectin was 72.2%(13/18);both of them were obviously higher than 6.3%(1/16) and 6.3%(1/16) in the control group.The positive rate of VCAM-1 and E-selectin had no correlation with the age,smoking amount,smoking time and drug use (P>0.05).Conclusion The expression of VCAM-1 and E-selectin have close correlation with the occurrence and development of TAO.Detecting the expression of VCAM-1 and E-selectin can serve as a diagnostic indicator of TAO.
4.Bioanalytical Methodology Validation
China Pharmacy 2007;0(31):-
OBJECTIVE: To introduce the methodology validation and quality control in bioanalytical procedures and its expected trend of development.METHODS: According to the bioanalytical validation reflected in FDA guidelines and other publications,based on the guidance of SFDA and the standard operating procedure of our phase I clinical trial lab,we summarized the procedure and questions of bioanalytical methodology validation.RESULTS: The methodology validation and quality control in bioanalytical procedures and the possible risks involved in the methodology validation were summarized.CONCLUSIONS: The established methodology validation in bioanalytical procedure and quality control contents were basically consummate,but the standards for the methodology validation should be formulated based on reality.
6.Mechanism of Aspirin Resistance (review)
Chinese Journal of Rehabilitation Theory and Practice 2008;14(8):742-744
Aspirin is widely used for the prophylaxis of ischemic events in patients with atherothrombotic complications or in populations with high risk of thrombotic events.However,despite the treatment of aspirin some patients experience thrombotic events,such as stroke.So the concept of "aspirin resistance" has been put forward.The mechanism of aspirin resistance is discussed in this article.
8.Selected three-field lymphadenectomy in thoracic middle-lower section esophageal carcinoma
Fuzeng WANG ; Cunshuan CHENG ; Yunfeng CHENG ; Guangqing WEI ; Qingliang WANG ; Zhibin CHENG ; Xiaogang CHENG ; Haiyun GUO
Journal of Chinese Physician 2011;13(1):53-57
Objective To explore the technique and effect of selected three-field lymphadenectomy by left thoracotomy in treatment of thoracic middle or lower section esophageal squamous carcinoma. Methods From Jun. 2005 to Mar. 2009, 213 patients with thoracic middle or lower section of esophageal carcinoma received esophagectomy, bilateral mediastinal lymphadenectomy and pleural membrane resection.Group 1 -5, 7 - 12a, 16al, and 19 were performed to dissect abdominal lymph node and extended thoracic and abdominal lymphadenectomy and only lymph node extraction of mesoesophagus in neck field. Results 14197 lymphatic nodes(LN) were detected in 213 case. The average number of resected LN was 66. 65 ±24. 73. The metastatic lymph node was detected in 105 cases. The metastatic rate was 49.05% (105/213).There were 423 metastatic lymph nodes. The lymph nodes metastasis was 2. 97% (423/14197) of all dissected lymphatic nodes. No remnant carcinoma in the upper and lower cutting edge was found in pathological examination. The operation time ranged from 2. 92 ~ 4. 67 ( 3. 37 ± 0. 42) hours. Blood transfusion during perioperative period was 0 ~ 6u ( 1.08 ± 0. 93 ) u. Perioperative plasma transfusion was 0 ~ 1400( 103.77 ± 184. 89) ml. The hospital-time was 14 ~ 39 ( 17.64 ±4. 12) days. There were no anastomotic leakage and recurrent laryngeal nerve injury. One case died from respiratory failure, the mortality was 0. 04% ( 1/213). Conclusion Surgical approach in the management of left thoracotomy in the sixth intercostals could extend resection of chest-field lymph node dissection, decrease neck field lymph node dissection. Abdomen-field lymph node dissection reached selected D3. The selected lymphadenectomy procedure had the advantages of small traumas and few complications.
9.Expression of endometrial leukaemia inhibitory factor gene in patients with unexplained infertility
Xiaoxia GUO ; Qixin CHENG ; Yingxiong WANG
Chinese Journal of Obstetrics and Gynecology 2001;36(2):82-83
Objective To investigate the expression of endometrial leukaemia inhibitory factor(LIF) gene in patients with unexplained infertility. Methods By a quantitative reverse transcription-polymerase chain reaction (RT-PCR),the expression of LIF gene on endometrium during mid-luteal phase was detected in 35 unexplained infertility (infertility group) cases and 20 infertile cases due to tubal obstruction or male factor (control group). Results The level of LIF mRNA expression on endometrium during mid-luteal phase in infertility group was 0.448±0.239,significantly lower than those in the control group (1.093±0.761,P<0.01). Conclusions Our findings suggested LIF might play an important role in the process of implantation. The decreased expression of LIF gene might be one of the major causes of unexplained infertility.
10.Study on development of acupuncture education in Australia
Cheng LI ; Zelin CHEN ; Yi GUO
International Journal of Traditional Chinese Medicine 2012;34(7):584-587
Along with the gradual implementation in legislative work of traditional Chinese medicine,the acupuncture education in Australia has rapidly developed.This paper will examine the history of acupuncture in Australia,laws and regulations of acupuncture education in Australia and the Australian acupuncture education system.It will also demonstrate on how the legislation of traditional Chinese medicine has promoted the development of acupuncture education in Australia.