ABSTRACT
Clinical data of 43 patients who underwent endoscopic resection for gastrointestinal stromal tumors (GIST) of length ≤1.2 cm at the Digestive Endoscopy Center of the 909th Hospital from January 2016 to December 2018 were retrospectively analyzed. The patients were divided into the endoscopic ligation resection (ELR) group ( n=27) and the endoscopic submucosal excavation (ESE) group ( n=16). The general, perioperative and follow-up data of the two groups were compared. The results showed that there was no significant difference in the general data between the two groups. The operation time was 20.0 (18.0,25.0) min in the ELR group and 27.5 (23.0,37.5) min in the ESE group, showing significant difference ( U=92.5, P=0.001). The en bloc resection rates were 100.0% (27/27) in the ELR group and 81.3% (13/16) in the ESE group, showing significant difference ( P=0.045). The postoperative hospital stays were 3 (2,4) days in the ELR group and 5 (4,6) days in the ESE group, showing significant difference ( U=125.5, P=0.020). There was no significant difference in the intraoperative bleeding rate, intraoperative hemorrhage volume, intraoperative perforation rate, number of hemostatic clips or postoperative complications including hemorrhage, fever and peritonitis between the two groups ( P>0.05). During the follow-up, there was no recurrence or metastasis of GIST in both groups. ELR and ESE can be safe and effective for small GIST ≤1.2 cm in diameter. Compared with the ESE group, the operation time and postoperative hospital stay are shorter with higher en bloc resection rate in the ELR group.
ABSTRACT
Objective To investigate the change situation of serum pepsinogen (PG) and gastrin-17(G-17) levels change in gastric cancer,and on this basis diagnostic significance of combined detection of carbohydrate antigen 72-4 (CA72-4) and 13C urea breath test (13C UBT) detection in early gastric cancer.Methods The enzyme-linked immunosorbent (ELISA) method was used to detect serum PG Ⅰ,PG Ⅱ and G-17 levels in healthy people,atrophic gastritis group and gastric cancer group.Firstly the changes of above three indicators were compared;then according to PG Ⅰ and G-17,the carcinoma group was divided into the group A,B,C and D,these four groups were detected the helicobacter pylori infection status by 13C UBT.Finally the CA72-4 levels were performed the statistics by using the tumor markers detection results.Results Serum PG Ⅰ level and PG Ⅰ/PG Ⅱ ratio in the control group,atrophic gastritis group and gastric cancer group was gradually declined,the difference was statistically significant (P＜0.05);serum G-17 level in the control group,atrophic gastritis group and gastric cancer group was gradually increased,the difference among 3 groups was statistically significant (P＜0.05);in early gastric cancer rate ratio among 4 groups,which in the group B was highest,the difference was statistically significant (P＜0.05);in the comparison of positive rates of 13 C UBT and CA72-4 level in early gastric cancer among 4 group,the 13 C UBT positive rate and CA72-4 level in the group B were higher than those in the group A,C and D,the differences were statistically significant (P＜0.05).Moreover the CA72-4 level in the group B had significant difference between early gastric cancer and advanced gastric cancer (P＜0.01).Conclusion Serum PG Ⅰ reduce and G-17 increase combined with CA72-4 high level and 13C UBT positive have an important forewarning value for the diagnosis of gastric cancer.
ABSTRACT
OBJECTIVE: To investigate the contents about drug use for children in the package inserts.METHODS: 351 package inserts were randomly sampled for the analysis of the contents and limitations about drug use for children.RESULTS & CONCLUSION: Great importance should be attached to the incomplete medication items,management of which should be strengthened.