Curative effect of pranoprofen eye drops with tobramycin and dexamethasone ophthalmic suspension for cataract patients after surgery / 国际眼科杂志(Guoji Yanke Zazhi)

AIM:To explore the application effect of pranoprofen combined with tobramycin and dexamethasone ophthalmic suspension in cataract extraction after IOL implantation.METHODS:Retrospective analysis of the clinical data of cataract patients treated from May 2015 to June 2016 in our hospital.According to the treatment methods, patients were divided into tobramycin and dexamethasone ophthalmic suspension with pranoprofen group (combined treatment group) and pranoprofen treatment group.The difference of visual acuity, intraocular pressure, anterior chamber flash change, satisfaction rate and symptom score before and after treatment in two groups were observed.RESULTS:The vision of the two groups before treatment had no difference(P>0.05).At 1wk and 1mo after treatment, the visual acuity of the two groups all improved compared with before treatment, there was no significant difference between the two groups (P>0.05).Before treatment, the anterior chamber flare of the two groups had no difference(P>0.05).At 1wk and 1mo after treatment, the anterior chamber flare of combined treatment group was lower, the difference was statistically different (t=2.435, 1.864;P0.05).After treatment, the symptoms and signs of combined treatment group was significantly lower than that of pranoprofen group (t=2.586, 7.820;P<0.05).The satisfaction rate of the combined treatment group patients was 100%, significantly higher than pranoprofen group.CONCLUSION:Pranoprofen and tobradex in the treatment of cataract extraction and intraocular lens implantation has good application effect, can significantly improve the patient's symptoms and signs.

Postoperative urinary retention after surgery for benign anorectal disease: potential risk factors and strategy for prevention.

PURPOSE: This study was undertaken to determine the incidence of and risk factors for urinary retention after surgery for benign anorectal disease. METHODS: We reviewed 2,011 consecutive surgeries performed under spinal anesthesia for benign anorectal disease from January through June 2003 to identify potential risk factors for postoperative urinary retention. In addition, we prospectively investigated the preventive effect of perioperative fluid restriction and pain control by prophylactic analgesics on postoperative urinary retention. RESULTS: The number of procedures and the urinary retention rates were as follows: hemorrhoidectomy, 1,243, 21.9%; fistulectomy, 349, 6.3%; incision/drainage, 177, 2.3%; and sliding skin graft/lateral subcutaneous internal sphincterotomy, 64, 17.2%. The overall urinary retention rate was 16.7%. With hemorrhoidectomy, female sex, presence of preoperative urinary symptoms, diabetes mellitus, need for postoperative analgesics, and more than three hemorrhoids resected were independent risk factors for urinary retention as assessed by multivariate analysis. With fistulectomy, female sex, diabetes mellitus, and intravenous fluids >1,000 ml were independent risk factors for urinary retention. Perioperative fluid restriction, including limiting the administration of intravenous fluids, significantly decreased the incidence of urinary retention (7.9 vs 16.7%, P<0.0001). Furthermore, prophylactic analgesic treatment significantly decreased the incidence of urinary retention (7.9 vs 25.6%, P=0.0005). CONCLUSIONS: Urinary retention is a common complication after anorectal surgery. It is linked to several risk factors, including increased intravenous fluids and postoperative pain. Perioperative fluid restriction and adequate pain relief appear to be effective in preventing urinary retention in a significant number of patients after anorectal surgery.