ABSTRACT
Objective To investigate the dynamic changes and its significance of inflammatory factors in cervical secretions and prior cervical tissues after cervical conical resection.Methods Women who received prior cervical conization during December 2013 and December 2015 in this hospital were selected,then the cervical tissue and secretion were collected regular interval after the conization.The expression of tumor necrosis factor-α(TNF),interleukin 6 (IL-6) and high mobility group protein 1 (HMGB1) were quantitative detected and analyzed.The expression and infiltration of inflammatory cell were detected by HE and immunohistochemical staining.Results The expression of TNF-α,IL-6 and HMGB1 in cervical tissues and secretions increased gradually after priorcervical conization,which reached the peak at 1 to 2 weeks after priorcervical conization,and then gradually decreased,the differences were statistically significant when compared with the preoperative control group (P＜0.05).The inflammatory cell infiltration and the inflammatory response were most severe at 1st week after the conization.The expression of TNF-α,IL 6 and HMGB1 was at 1st week after the conization were significantly higher than that of the 4thweek group.Conclusion The cervical inflammatory were most severe after the prior cervical conization about 1-2weeks,and the hysterectomy should be avoided at this stage.
ABSTRACT
Objective To investigate the expression and significance of ABCG2 and ALDH1 in malignant transformation of ovarian endometriosis.Methods The protein expressions of ABCG2 and ALDH1 were detected with immunohistochemistry in 38 cases of malignant transformation of ovarian endometriosis(EMs malignant transformation group),35 cases of endometriosis(EMs group)and 30 cases of normal endometrium(control group).Results The positive rates of ABCG2 and ALDH1 expressions in EMs malignant transformation group were significantly higher than those in EMs group and control group(P0.05).There was no correlation between the expression of ABCG2 and ALDH1 in malignant transformation of ovarian endometriosis(P>0.05).Conclusion The expressions of ABCG2 and ALDH1 might be involved in malignant transformation of ovarian endometriosis.
ABSTRACT
Objective To evaluate the efficacy and safety of Shenqi Fuzheng injection in the treatment of patients with laparoscopic gastric cancer. Methods A total of 94 cases with laparoscopic gastric cancer included in this study were divided into control group and experimental group with 47 cases in each group.The patients in both groups received laparoscopic gastric carcinoma.Patients in control group received fluorouracil, leucovorin and oxaliplatin infusion( FOLFOX4 ) chemotherapy and patients in the experimental group revieved Shenqi Fuzheng injection.Both groups received two courses treatment of 14 days for one course.The clinical efficacy, inflammatory levels, tumor indicators and adverse drug reactions were compared between the two groups.Results The clinical efficacy in experimental group was 95.74%, which was significantly higher than that in control group 82.98%(P<0.05 ) .The serum level of serum serum albumin (ALB), prealbumin (PA), glutathione-S-transferase (GST), carcinoembryonic antigen (CEA) and carbohydrate antigen 199 (CA199) after treatment in experimental group were lower than the control group (P<0.05) .The adverse drug reactions was not statistically different between the two groups.Conclusion Shenqi Fuzheng injection has significant efficacy in the treatment of laparoscopic gastric cancer with high safety.
ABSTRACT
ABSTRACT:Objective To investigate CA125 and ALDH1 levels in diagnosis and postoperative follow‐up of endometriosis (EMs) .Methods Serum CA125 and ALDH1 levels were tested by enzyme‐linked immunosorbent assay (ELISA) in 105 patients with EMs and 100 healthy subjects who came to our hospital between January 2011 and June 2013 .Results The preoperative serum CA125 and ALDH1 levels of EMs patients were significantly higher than those in the control group ( P0 .05) .Taking CA125≥35 U/mL and ALDH1≥2 .0 pg/mL as the boundary values ,the specificity , sensitivity ,positive predictive value and negative predictive value of serum CA 125 combined with ALDH1 for diagnosis of EMs were 87 .1% ,91 .6% ,84 .6% and 89 .3% ,respectively .One month after operation ,serum CA125 and ALDH1 levels of EMs patients were decreased significantly (P0 .05) .Relapse occurred in 1 patient 1 year after treatment and in 6 patients 2 years after treatment ;all these patients had a higher serum ALDH1 level than the control group ,but only 2 of them had a higher serum CA125 level .Conclusion The combined detection of serum CA125 and ALDH1 has a higher sensitivity in diagnosis of EMs .Serum ALDH1 level increases in stages Ⅰ and Ⅱ and recurrent patients and can become a better serum marker for early diagnosis and detection of the recurrence of EMs in patients .