Applications of disposable circumcision stapler with lidocaine cream combined with lidocaine injection anesthesia in circumcision / 中华泌尿外科杂志

Objective To investigate the application efficacy of disposable circumcision stapler with compound lidocaine cream combined with lidocaine injection in the circumcision.Methods From September 2013 to November 2014,120 cases (11 cases of redundant prepuce phimosis patients), were divided into disposable circumcision suture group (S group, 60 cases) and conventional circumcision (T group, 60 eases) ,two groups had no statistically significant difference at patient age and wrapping case (6 cases phimosis of S group,5 cases phimosis of T group) (P ＞0.05.Patient's age ranged from 11 to 49 years.30 patients in each group were treated with lidocaine cream combined with lidocaine injection,and another 30 patients were treated with a local anesthetic lidocaine injection.Comparisons were conducted among the four groups on the operation time, anesthesia, intraoperative and postoperative pain score, blood loss and postoperative complications, postoperative appearance satisfaction, wound healing time.Results For the disposable circumcision stapler with lidocaine cream combined with lidocaine injection group, disposable circumcision stapler with lidocaine injection group, sleeve circumcision with lidocaine cream combined with lidocaine injection group and sleeve circumcision with lidocaine injection group, the operation time was (5.3 ± 1.5) min, (4.9 ± 1.4) min, (31.6 ± 3.4) min, (32.0 ± 3.3) min respectively, blood loss was (0.6 ± 0.4) ml, (0.8 ± 0.5) ml, (6.9 ± 2.4) ml, (7.5 ± 2.1) ml respectively, narcotic pain score was 0.6 ± 0.6,3.2 ±3.9,2.5 ± 1.0,0.5 ±0.6,intraoperative pain score was 0.8 ±0.9,1.4 ±0.8,2.2 ± 1.1,3.1 ± 1.1,postoperative 24 h pain score was 1.6 ±0.9,2.2 ±0.8,2.6 ± 1.3,4.4 ± 1.1, postoperative 48h pain score was 0.7 ±0.6,0.8 ±0.9,2.4 ±0.8,2.8 ±0.7, wound healing time was (13.7 ±1.5)d,(13.5 ± 1.7)d, (14.2 ± 1.3) d, (14.1 ± 1.6) d, the rate of postoperative complications was 6.6％ (2/30), 10.0％ (3/30),26.6％ (8/30), 33.4％ (10/30), satisfaction rate of appearance was 93.4％ (28/30), 96.7％ (29/30),70.4％ (22/30), 80.0％ (24/30).Compared with sleeve circumcision with lidocain injection group,disposable circumcision stapler with lidocaine cream combined with lidocaine injection had a shorter operation time, less pain, less bleeding, higher appearance satisfaction rate and lower incidence of complications (P ＜ 0.05), wound healing time had no significant difference (P ＞ 0.05).Conclusion Application of the disposable circumcision stapler with lidocaine cream combined with lidocaine injection on circumcision is safe and has got better clinical outcomes.

The Effect of Subtenons Lidocaine Injection and/or Preoperative Anxiety on Emergence Agitation after Sevoflurane Anesthesia in Pediatric Strabismus Surgery / 대한마취과학회지

< 0.05). The incidence of emergence agitation was 17% in the subtenons lidocaine injection group, which was significantly lower than in the control group (36%) (P < 0.05). CONCLUSIONS: A lidocaine injection into the subtenons space reduces emergence agitation after sevoflurane anesthesia in pediatric strabismus surgery.

A prospective, double blind, placebo controlled, clinical trial comparing the effect of intrarectally applied and periprostatically injected lidocaine on the pain scores of patients undergoing transrectal ultrasound guided prostate biopsy

Background: Transrectal ultrasound guided prostate biopsy has placed a role in the urologist armamentarium. Considered as a minor procedure, TRUS guided prostate biopsies has currently been performed without any anesthesia. Recent studies have observed that prostate biopsy is perceived as painfulObjective: A. To compare the effect of intrarectal lubricant gel application, intrarectal lidocaine gel application and periprostatic lidocaine injection on the pain scores of patients undergoing transrectal ultrasound guided prostate biopsy. B. To determine the differences in morbidity after the procedureMaterials and Methods: From January 2004 to August 2004, 100 men underwent prostate biopsy at a tertiary hospital. Patients were distributed into 3 groups (control, lidocaine gel, lidocaine injection). A visual analog scale was used to assess the pain score. The Shapiro-Wilk test was performed on all epidemiologic data as well as on the patients pain scores. Statistical analysis used includes analysis of variance for age and Kruskal-Wallis test for PSA level, prostate volume and pain score. Tukey and Mann Whitney U test were subsequently doneResults: Ultrasound guided prostate biopsy was done in 100 cases. There were no statistical difference as to age, PSA level and prostate volume between the 3 groups. There was no statistical difference in the pain scores of patients after intrarectal lubricant gel application and intrarectal lidocaine application. (4.933 versus 4.250, p 0.1375). However, there was a statistical difference in the pain scores of patients after intrarectal lidocaine gel application and periprostatic injection (4.250 versus 2.158, p 0.0001) and intrarectal lubricant gel application and periprostatic injection (4.933 versus 2.158, p 0.0001)Conclusions: Periprostatic lidocaine injection effectively lowers the pain scores of prostate biopsy than those who received lidocaine gel or lubricant gel. Improvement in patient tolerance permits the number of biopsy cores to be increased as necessary without increasing patient distress. Routine use of local anesthesia in the formed of periprostatic lidocaine injection is highly recommended in future biopsies

A Comparison of Therapeutic Effects of Lidocaine Injection and Dry Needling in the Treatment of Myofascial Pain Syndrome Using Digital Infrared Thermographic Imaging

OBJECTIVE: To analyze the diagnostic value of digital infrared thermographic imaging(DITI) and to compare the therapeutic effects of lidocaine injection(LI) and dry needling(DN) in the treatment of myofacial pain syndrome(MPS) by using the DITI and visual analogue scale(VAS). METHOD: After 20 minutes adaptation time, 41 patients with MPS and 15 controls undertook DITI. LI and DN were randomly given in the trigger points of the patient group and to either side of the upper trapezius muscle in the controls. The effects of treatment were immediately assessed by measuring the temperature difference(deltaT) of the involved area and the corresponding area on the opposite side of the body using the DITI and VAS. Follow up assessments of VAS, change of VAS, deltaT and change of deltaT were performed 1, 3, 5 and 7 days after the treatment, respectively. RESULT: 1) The sensitivity and specificity of hot spots for TrP were 78.1% and 73.3 %, respectively. 2) deltaT and VAS continuously declined for 7 days after the treatment as compared to before the treatment in groups Ia (n= 16, deltaT>0.6degrees C, LI) and Ib (n=16, deltaT>0.6degrees C, DN). 3) deltaT and VAS ware not statistically different for groups Ia and Ib. 4) There was no statistically significant correlation between deltaT and VAS in both groups I and Ib. CONCLUSION: These data suggest that DITI can be used as one of the valuable tools for the evaluation of trigger points. No significant difference noted in the therapeutic effects of LI and DN for MPS.