Percutaneous cystostomy drainage for early removing urethral catheter in robotic-assisted laparoscopic radical prostatectomy: Improving on patients' discomfort

ObjectiveUrethral catheterization is often a major source of discomfort and pain to a patient after a surgical procedure. To better understand the safety and feasibility of the early removal of urethral Foley catheter after robotic-assisted laparoscopic radical prostatectomy by using percutaneous cystostomy drainage, we collected the related data and present our experience.Patients and methodsThis study involved 20 patients. In the study group (10 patients), we used the percutaneous cystostomy device (PCD) and an 18 French urethral catheter together. The urethral catheter was removed at postoperative day (POD) 3 and the PCD was removed at POD 7. In the control group (10 patients), they had standard urethral catheterization with an 18 French catheter and the catheter was removed at POD 7. Demographic and outcome data were measured and analyzed. Urethral pain was recorded using the visual analog scale.ResultsThe two groups were comparable in terms of age, serum prostate specific antigen level, body mass index, clinical tumor stage, surgical duration, estimated blood loss, and surgical times. The study group had significantly less penile pain in POD 3 and POD 7 (mean visual analog scale: 0.9 vs. 2.2, p < 0.001 at POD 3; 0.1 vs. 1.4, p = 0.002 at POD 7). All patients had good urinary continence within 30 days and no urethra stricture was found during the follow up period.ConclusionThe use of a percutaneous cystostomy device is feasible and safe for the early removal of urethral Foley catheter in robotic-assisted laparoscopic radical prostatectomy to decrease penile pain and patient discomfort.     

腹腔镜手术和开放手术治疗泌尿外科疾病效果对比研究

目的：对比后腹腔镜手术和传统开放手术中在泌尿外科疾病治疗方面的临床效果。方法选取该院2011年4月—2013年4月收治的泌尿外科疾病患者140例，根据治疗方法的不同分为观察组72例，对照组68例，观察组采取后腹腔镜手术方式，对照组采取传统开放手术方式，对比两组患者治疗效果、平均手术时间、术中平均出血量、术后下床活动时间、住院时间、并发症发生率等指标。结果观察组痊愈71例（98.6%），出现并发症8例（11.1%），平均手术时间（113.6±19.7）min，术中平均出血量（41.9±10.4）mL，术后下床活动时间（1.6±0.4）d、住院时间（5.8±1.4）d，对照组痊愈53例（77.9%），出现并发症16例（23.5%），平均手术时间（136.8±20.6）min，术中平均出血量（69.5±11.2）mL，术后下床活动时间（3.3±1.9）d、住院时间（8.7±3.9）d，观察组各项指标均显著优于对照组（P＜0.05）。结论后腹腔镜手术与传统开放手术相比，治疗效果较为显著，并发症发生率有明显下降，安全性较高，且恢复较快，值得临床推广应用。     

新型四腔水箱在腹外科腔镜电凝线清洗消毒中的应用研究

摘要〓目的〓研究四腔水箱在腹外科腔镜电凝线擦拭法清洗消毒中的应用效果。方法〓通过目测法和ATP生物荧光法,对本研究的四腔水箱用于腹外科腔镜电凝线的清洗效果进行评价。结果〓传统治疗碗清洗的206件腔镜电凝线清洗质量合格率为86.4%,四腔水箱清洗的206件腹腔镜电凝线清洗质量合格率为94.6%,差异有统计学意义（P＜0.01）。用四腔水箱清洗腔镜电凝线擦拭过程中的护理人员满意度较高。结论〓四腔水箱可提高腹外科腔镜电凝线清洗质量和护理人员满意度。     

腹腔镜胆囊切除术对胆道结石合并糖尿病患者肠屏障功能的影响

目的观察胆道结石合并糖尿病患者腹腔镜胆囊切除术(LC)后肠屏障功能的变化。方法将择期行LC的126例患者分为糖尿病组41例和非糖尿病组85例。术前及术后第1、3天,采用高效液相色谱法检测尿乳果糖与甘露醇比值(L/M),并采用酶联免疫吸附法(ELISA)检测尿脂肪酸结合蛋白(IFABP)及血清D-乳酸水平。结果2组患者均成功完成手术,无中转开放手术者。糖尿病组术后肛门排气时间长于非糖尿病组,差异有统计学意义(P<0.05)。糖尿病组术后第1、3天尿L/M、血清D-乳酸、尿IFABP均高于术前及非糖尿病组,差异均有统计学意义(P<0.05)。结论合并糖尿病的胆道结石患者行LC后会加重肠屏障功能障碍程度,术前控制好血糖水平或可降低肠道功能损伤的严重程度。     

Hybrid approach with laparoscopic wall-inversion surgery and single-incision intragastric surgery for intraluminal gastrointestinal stromal tumor: A case report

Laparoscopic wedge resection (LWR) for intraluminal gastrointestinal stromal tumor (GIST) leads to excessive resection of normal gastric wall. We report a case of GIST around the cardia successfully treated with full-thickness partial resection using a hybrid approach of laparoscopic surgery and single-incision intragastric surgery (SIIGS). A 69-year-old woman had a 5 cm intraluminal GIST at the posterior wall around the cardia. Submucosal injection of glycerin and indigo carmine was performed with transoral endoscopy. Circumferential seromuscular incision followed by placement of seromuscular sutures to invert the lesion into the stomach was performed under laparoscopy. By SIIGS, resection of the inverted mucosa and retrieval of the tumor were completed. A hybrid approach consisting of laparoscopic wall-inversion surgery and SIIGS was useful for intraluminal GIST and may expand the indications for laparoscopic wall-inversion surgery by removing size limitations.     

帕瑞昔布钠预防腹腔镜胆囊切除术后咽喉痛疗效观察

目的观察帕瑞昔布钠预防腹腔镜胆囊切除术后咽喉痛的疗效。方法选取2018年6月至2019年1月在重庆市北碚区中医院择期行腹腔镜胆囊切除术的130例全身麻醉患者作为研究对象,性别不限,年龄21~67岁,美国麻醉医师协会分级为Ⅰ、Ⅱ级,随机分为帕瑞昔布钠组(P组)和生理盐水组(S组)。手术结束前10 min P组患者静脉注射帕瑞昔布钠40 mg,S组患者静脉注射等容量生理盐水。记录两组患者术后拔管即刻,术后2、6、12、24 h咽喉痛的视觉模拟评分(VAS评分)。观察并记录拔管期间出现不良反应情况,随访记录患者术后6 h咽喉部并发症发生率、静脉自控镇痛(PCIA)使用情况,以及术后24、48 h 15项恢复质量量表评分。结果P组患者术后拔管即刻,术后2、6、12 h VAS评分均低于S组,PCIA按压次数均少于S组,拔管期间不良反应发生率、术后6 h咽喉部并发症发生率均明显低于S组,术后24、48 h QoR-15项恢复质量量表评分均明显高于S组,差异均有统计学意义(P<0.05)。结论帕瑞昔布钠能有效减轻腹腔镜胆囊切除术后咽喉痛发生情况。     

Proseal喉罩在妇科腹腔镜手术麻醉中的应用研究

目的探究分析Proseal喉罩在妇科腹腔镜手术麻醉中的具体应用和临床价值。方法此项研究的考察对象为本院妇科于2017年7月—2019年7月期间医治的80名腹腔镜手术患者,经随机方式把这些患者归入参照组(n=40)、试验组(n=40)。前者在手术麻醉中安排气管插管,试验组患者在手术麻醉中安排Proseal喉罩,对比两组腹腔镜手术患者的生命体征(心率HR、平均动脉压MBP)的变化、术中并发症发生率和术后不良反应率。结果试验组腹腔镜患者插罩前和取罩后的生命体征无明显变化,差异无统计学意义(P>0.05),对照组患者插管前和拔管后的生命体征有明显变化,且试验组患者的术中并发症发生率与术后不良反应率相较参照组皆偏低(P<0.05)。结论Proseal喉罩在妇科腹腔镜手术麻醉中的应用相对于气管插管具有更高的稳定性和安全性,能够保证患者血流动力学平稳,且并发症的发生率更低。     

Modified technique for robot-assisted laparoscopic infantile ureteral reimplantation for obstructive megaureter

PurposeTo describe a novel modification of technique to improve efficacy of robot-assisted laparoscopic extravesical ureteral reimplantation (RALUR-EV) in infants.Materials and methodsBetween April 2017 and July 2019, sixteen infants with primary obstructive megaureter (POM) (Age range: 4–12 months) underwent robot-assisted ureteral reimplantation were reviewed in this series. In addition to the conventional Lich-Gregoir technique, the detrusor tunnel has been extended to the mobilized anterior bladder wall to guarantee sufficient tunnel length/ureter diameter ratio and avoid ureteral angulation. All patients underwent repeated ultrasound, diuretic renal dynamic imaging and voiding cystourethrography (VCUG) perioperatively and the outcomes were documented.ResultsAll operations were completed with robotic assisted approach without conversion. Bilateral and unilateral reimplantation were respectively performed in two and fourteen patients. The mean operative time was 115.0 ± 19.5 min and the mean blood loss was 10.0 ± 1.8 ml. There were no high-grade complications (III–IV on Clavien-Dindo classification) except for one patient. The distal ureteric diameter was reduced from pre operative 1.7 ± 0.5 to 0.6 ± 0.5 cm 6 months post operatively (p < 0.05). One child (6.3%) required the second reimplantation for stenosis. The overall operative success rate was 94.4% (17 of 18 ureters) with a mean follow-up of 15.9 ± 7.4 months with no flux detected.ConclusionOur preliminary experience suggests that our modified robot-assisted laparoscopic extravesical ureteral reimplantation is feasible in infants with good results.     

自制极简PORT在单孔腹腔镜子宫肌瘤切除术中的应用初步探讨

目的:初步探讨自制极简入路通道（PORT）在单孔腹腔镜子宫肌瘤切除术中应用的可行性及安全性。方法:回顾性分析空军军医大学西京医院妇产科于2017年3月至2018年12月共完成的46例单孔腹腔镜子宫肌瘤切除术患者，其中24例使用商品化PORT，22例使用我科自制极简PORT，所有患者均配合使用常规腹腔镜器械顺利完成手术。比较两组患者年龄、体质量数、手术时间、术中出血量、子宫肌瘤直径、术中及术后相关并发症、手术前后血红蛋白差值、术后排气时间、术后疼痛模拟评分、住院时间、术后随访情况等指标。结果:所有患者均顺利完成手术，无中转开腹或增加穿刺孔，无并发症发生。商品化PORT组和自制极简PORT组患者的一般资料具有可比性。手术相关指标包括手术时间［（75±56.9）min vs （74±55.7）min］、术中出血量［（55±67.9）ml vs （56±65.8）ml］、子宫肌瘤直径［（6±2.8）cm vs （6±3.4）cm］，两组比较无明显统计学差异（P＞0.05）。术后恢复指标包括术后排气时间［（12.6±4.4）h vs （13.5±3.4）h］、术后疼痛模拟评分［（2.1±1.3）分 vs （2.0±1.2）分］、住院时间［（3.4±2.8）d vs （3.5±2.6）d］，同样无统计学差异（P＞0.05）。两组手术效果相同，但术中使用自制极简PORT几乎不增加耗材。结论:自制极简PORT在单孔腹腔镜子宫肌瘤切除术中的应用安全性好，效果确切，节约成本，值得推广。