后腹腔镜囊肿去顶减压术治疗肾脏囊性疾病57例报告

目的:探讨后腹腔镜囊肿去顶减压术治疗肾脏囊性疾病的临床疗效及手术方法。方法:对57例肾脏囊性疾病患者行后腹腔镜囊肿去顶减压术,其中单纯性肾囊肿51例,多囊肾6例,回顾分析相关资料。结果:57例手术均获成功,无严重并发症发生。镜下操作时间单纯性肾囊肿15～35 min,多囊肾90～120 min;单纯性肾囊肿术中出血5～20 ml,多囊肾30～60 ml。术后随访3～24个月,单纯性囊肿无复发;多囊肾患者术后腰部胀痛缓解,3例合并肾功能不全的患者肾功能改善。结论:后腹腔镜囊肿去顶减压术治疗肾脏囊性疾病患者创伤小,康复快,疗效确切,可作为治疗肾脏囊性疾病的首选方法。     

腹腔镜肾囊肿去顶减压术与传统开放手术的对比研究

目的:总结经腹腹腔镜囊肿去顶减压术治疗单纯性肾囊肿的经验,探讨手术适应证、手术要点及其优点。方法:回顾分析28例肾囊肿患者在全麻下经腹腔途径行腹腔镜囊肿去顶减压术的临床资料。距肾实质3~5mm处用剪刀沿囊肿边缘环形切除囊肿顶壁,用3%碘酊纱条涂擦剩余囊肿壁以破坏残留的囊壁上皮。结果:本组28例手术均获成功,无中转开放手术,手术时间45~80min,平均62min。术中出血20~60ml,平均50ml,术后24~48h拔除引流管,无出血、感染等并发症发生。术后住院4~6d,平均5d。随访6~12个月,无复发病例。结论:腹腔镜肾囊肿去顶减压术是一种安全有效的治疗方法,适用于单纯性肾囊肿,与传统开放手术相比具有患者创伤小,术中出血少,术后痛苦轻,康复快,住院时间短等优点。     

后腹腔镜肾囊肿去顶减压术切除方法的改进

目的:探讨后腹腔镜肾囊肿去顶减压术切除方法的改进。方法:2011年1月~2012年6月采用改进的后腹腔镜肾囊肿去顶减压术治疗单纯性肾囊肿患者58例。结果:所有患者手术时间为12~27min,术中出血2~20ml,无一例中转开放手术或变更手术方式。住院时间2~4d。所有患者病理学及细胞学检测均阴性,术后复查CT,囊肿完整清除,3例囊肿区存在囊液残留,囊液范围0.5~1.9cm,术后第3个月随访,囊液残留全部消失。结论:与常规方法比较,改进的肾囊肿去顶减压术操作更加简便,减少了器械之间的干扰及配合,有利于手术进一步推广和临床应用。     

经脐单孔腹腔镜肝囊肿去顶减压术8例临床分析

目的:探讨经脐单孔腹腔镜肝囊肿去顶减压术治疗单纯性肝囊肿的可行性及安全性。方法:回顾分析2009年5月至2010年5月为8例单纯性肝囊肿患者行经脐单孔腹腔镜肝囊肿去顶减压术的临床资料。结果:8例手术均获成功。手术时间30~75min,平均40.8min。术后平均住院3.7d。术后随访2~12个月,平均7个月,除1例患者原有的小囊肿增大外,无再发病例。结论:经脐单孔腹腔镜肝囊肿去顶减压术虽然较传统的多孔腹腔镜手术操作略复杂,但安全有效,腹壁无可见疤痕,患者创伤小,痛苦轻,康复快,住院时间短。     

腹膜后腹腔镜肾囊肿去顶减压术34例报告

目的:探讨经腹膜后腹腔镜肾囊肿去顶减压术的临床应用价值。方法:回顾分析34例患者行腹膜后腹腔镜肾囊肿去顶减压术的临床资料。结果:所有患者手术均获成功;平均手术时间53min,失血19ml。随访3个月至9年,原手术部位无囊肿复发。结论:腹膜后腹腔镜肾囊肿去顶减压术是治疗单纯性肾囊肿和多囊肾的最好方法,患者创伤小、康复快、住院时间短,且可早期下床活动。     

腹膜后腹腔镜治疗复杂性肾囊肿21例报告

目的:评价腹膜后腹腔镜肾囊肿去顶减压术治疗复杂性肾囊肿的疗效.方法:回顾分析2009年1月至2010年8月为21例复杂性肾囊肿患者施行腹膜后腹腔镜肾囊肿去顶减压术的临床资料.结果:本组20例患者顺利完成腹膜后腹腔镜去顶减压术,手术时间30~120min,平均50min;术中出血10~100ml,平均30ml;术后住院3...     

腹腔镜肾囊肿去顶术治疗常染色体显性遗传多囊肾病28例报告

目的:探讨腹腔镜肾囊肿去顶术治疗常染色体显性遗传多囊肾病的疗效。方法:对28例成人多囊肾病患者行腹腔镜下囊肿去顶减压术,其中行双侧腔镜肾囊肿去顶术12例,单侧腹腔镜肾囊肿去顶术16例,术中将所见囊肿尽可能去顶减压并吸尽囊液。结果:28例手术均获得成功,平均手术时间130min,失血量87ml,平均住院时间5.7d,无主要并发症发生。术后25例患者肾功能恢复良好,21例患者血压较术前下降明显。结论:腹腔镜肾囊肿去顶术具有创伤小、术后恢复快的优点,是目前治疗常染色体显性遗传多囊肾病安全有效的方法。     

后腹腔镜去顶减压术治疗肾囊肿15例报告

目的探讨后腹腔镜去顶减压术治疗肾囊肿的临床效果。方法2006年9月～2008年2月,采用后腹腔镜去顶减压术治疗15例肾囊肿。均采用后腹腔途径。扩张后腹膜间隙成功后,腰部取3个trocar穿刺入路。沿腰大肌前方向上打开肾周筋膜,游离肾脂肪囊,沿肾脏表面分离出肾囊肿,距离正常肾组织约0.5cm处切除囊壁。结果15例手术均获成功,无中转开放手术。手术时间0.5～1.0h,平均0.8h。术中出血10～50ml,平均20ml。围手术期无出血、尿漏等并发症。术后病理为单纯性囊肿。术后住院3～6d,平均4d。15例随访1～17个月,平均9个月,肾功能正常,B超未见囊肿复发。结论后腹腔镜去顶减压术创伤小,出血少,病人恢复快,住院时间短,可作为治疗肾囊肿的首选方法。     

腹腔镜多囊肾去顶术13例报告

目的 探讨腹腔镜、后腹腔镜下治疗多囊肾的手术路径、方法、适应证及临床可行性。方法 2例多囊肾经腹腔、11例经后腹腔镜一期实施双侧9例和单侧4例多发囊肿去顶减压术,找到肾周脂肪囊后,用超声刀充分游离出整个肾脏周缘,按术前定位,暴露囊肿,逐一距肾实质0.5 cm剪除多发的囊肿顶壁,对深层囊肿同样进行开窗,尽可能地减压吸净囊液。结果 13例多囊肾手术顺利,1例经腹腔途径术后当天发生气胸,行胸腔闭式负压引流后痊愈。手术时间50～240 min,平均139 min,失血量10～200 ml,平均58 ml。下床活动时间1～2 d,术后3～10 d出院,病理报告均符合多囊肾改变。随访1～30个月,平均14.3月,腰痛减轻8/11例;3例血压升高者术后9个月收缩压下降16～19 mm Hg;3例术前肌酐194～301μmol/L者,术后29个月复查肌酐较术前下降20～40μmol/L,其余10例肝肾功能均正常。结论 经腹腔镜或后腹腔镜途径去顶减压术治疗多囊肾方法可靠,疗效确切,创伤小,恢复快,安全性较高,值得在临床上推广应用。     

��ǻ����������Ƣ����7������

目的介绍应用腹腔镜手术治疗脾囊肿的方法及其临床效果。方法自1994年1月至2003年6月，第二军医大学长海医院采用腹腔镜手术治疗7例脾囊肿。囊肿位于脾下极3例，脾体中间部2例，脾上极2例。行囊肿去顶引流3例，脾切除4例。结果手术均成功，3例囊肿开窗引流术手术时间分别为25min、30min及55min；4例行脾切除者手术时间分别为45min、55min、55min及80min。囊肿开窗引流术术中几乎无出血；脾切除术术中出血量均不超过50mL。所有病人术后第1天均可恢复饮食并下床活动。行开窗引流者术后2～3d出院，脾切除者术后住院4～5d。3例开窗引流者分别随访8年、7年、1年，未见囊肿复发。结论采用腹腔镜技术治疗脾囊肿，具有术后痛苦小、恢复快、住院时间短的优点，有望成为脾囊肿外科治疗的首选措施。     

Open and laparoscopic treatment of nonparasitic splenic cysts

BACKGROUND: Nonparasitic splenic cysts are rare. Therefore, there is no 'evidence-based' information regarding their optimal surgical management. In the last years the laparoscopic approach has gained increasing acceptance in splenic surgery. The aim of this study is to present our experience with the laparoscopic management of splenic cysts. METHODS:The medical records of 7 patients with splenic cysts were reviewed retrospectively. RESULTS: One patient had an open partial splenic resection. Five patients, 3 of them with a posttraumatic and 2 with an epidermoid splenic cyst, underwent laparoscopic unroofing of the cyst. In 4 of these cases the postoperative course was uneventful, whereas in 1 case the patient developed a cyst relapse soon postoperatively. Later on this patient successfully underwent an open partial splenic resection. The 7th patient had an explorative laparoscopy. The cyst was located intrasplenically, entirely covered with unaffected splenic parenchyma, and reached the splenic hilus. Therefore, a conversion to open partial splenectomy was performed. CONCLUSION: Open partial splenectomy and laparoscopic cyst wall unroofing are both effective tools in the management of splenic nonparasitic cysts. Surgeons must master both techniques as nowadays spleen-preserving techniques should be attempted in every case of splenic nonparasitic cyst.     

Long-term results of laparoscopic unroofing of symptomatic solitary nonparasitic hepatic cysts

The long-term results of laparoscopic unroofing for symptomatic solitary nonparasitic hepatic cysts have not been well demonstrated. During the last 8 years, five patients with symptomatic solitary nonparasitic hepatic cysts underwent laparoscopic unroofing. Their symptoms were right-upper-quadrant pain (in three patients) and epigastric pain (in two). Accompanying the hepatic cysts were acute cholecystitis in one case and adenomyomatosis of the gallbladder in another. Perioperative data, including operation time, estimated blood loss, complications, hospital stay, and mortality rate, were evaluated. There were no conversions to open laparotomy. Cysts were located in segments 4 and 5 in three patients, segment 3 in one, and segment 8 in another, and the mean size of the cysts was 10.4 cm in diameter (range: 7-18 cm). In four cases cholecystectomy was performed simultaneously. Mean operation time, estimated blood loss, and postoperative hospital stay were 182 minutes (range: 72-270), 168 mL (range: minimal to 800 mL), and 9.4 days (range: 7-12), respectively. There were no deaths or instances of major morbidity. During a mean follow-up period of 66 months (range: 35-102), one patient had a recurrent lesion requiring reoperation. Laparoscopic unroofing is a feasible and safe procedure for patients with symptomatic solitary nonparasitic hepatic cysts. Strict patient selection, accurate location of the cyst within the liver, and a sufficiently wide unroofing technique are needed for the outcome to be successful.     

腹腔镜开窗引流术治疗儿童非寄生虫性脾囊肿的单中心经验

目的:探讨腹腔镜下开窗引流术治疗儿童非寄生虫性脾囊肿的应用价值。方法:回顾分析2017年5月至2020年5月为6例脾囊肿患儿行腹腔镜脾囊肿开窗引流术的临床资料,统计分析囊肿大小、患儿年龄、手术时间、术中出血量、腹腔引流管留置时间及术后住院时间等相关指标,并进行长期随访,观察复发及并发症等情况。结果:6例患儿均成功完成腹腔镜脾囊肿开窗引流术,无中转开腹。患儿4~15岁,手术时间75~150 min,术中出血量10~30 mL,术后留置腹腔引流管4~19 d,术后住院4~19 d。术后随访0.5~3年,2例复发。结论:腹腔镜下脾囊肿开窗引流术治疗儿童脾囊肿安全、可行,操作简单。     

腹腔镜下肾盂旁囊肿去顶减压术

目的：评价腹腔镜技术治疗肾盂旁囊肿的有效性和安全性。方法：采用腹膜后途径、经腹腔途径及单孔腹腔镜技术行肾盂旁囊肿去顶减压术21例。结果：21例患者手术全部成功。手术时间35～150min,平均55min;术中出血量5～100ml,平均30ml。术后2～5天（平均3．2天）拔除引流管。术后住院时间4～9天,平均6．5天。1例术中肾盂修补者术后漏尿1天,引流量为200ml,其余围术期无并发症。术后随访2～36个月,无复发。结论：腹腔镜技术治疗肾盂旁囊肿具有创伤小、出血少、恢复快等优点,疗效满意,是肾盂旁囊肿治疗的理想方式。     

Laparoscopic treatment using an argon beam coagulator for nonparasitic liver cysts

BACKGROUND: Laparoscopic deroofing has been shown to produce good patient satisfaction and to have results similar to those of open surgical techniques. We evaluated the feasibility and efficacy of laparoscopic deroofing using an argon beam coagulator (ABC) in the patients with nonparasitic liver cysts. METHODS: Laparoscopic deroofing for the treatment of liver cysts was attempted on 14 patients. After the deroofing, the secreting epithelium within the residual cystic cavity wall was destroyed using the ABC. RESULTS: Laparoscopic deroofing was successful in all patients. No deaths or surgical morbidity occurred, and no postoperative complications were recorded. The median postoperative hospital stay was 7 days. The median follow-up was 56 months for all patients, and all patients have remained completely asymptomatic for 6 months after the surgery, with no recurrence of the cysts. CONCLUSIONS: Our results indicate that laparoscopic deroofing using the ABC method in patients with nonparasitic liver cysts was effective in preventing cyst recurrence.     

Laparoscopic Internal Marsupializaton for Large Nonparasitic Splenic Cysts: Effective Organ-Preserving Technique

Background Primary splenic cyst is a rare disease, and therefore there is no information regarding its optimal management. Most such cysts are classified as epithelial cysts. During the last few years, the laparoscopic approach has gained increasing acceptance in splenic surgery. We present our experience with the laparoscopic (organ-preserving) management of splenic cysts. Methods We managed 11 patients with large symptomatic nonparasitic splenic cysts from 1996 to 2006. All the patients had fullness in the left upper abdomen and a palpable mass. Preoperative diagnosis was established with ultrasonography and computed tomography. All patients were treated with either laparoscopic partial cystectomy or marsupialization. Results Seven patients had mesothelial cysts, two had epidermoid cysts, and two had pseudocysts. Nine patients did not have any problems or recurrence during an average follow-up of 29.5 months. Two patients had cyst recurrence after 14 months. Conclusion Laparoscopic organ-preserving surgery should be the goal of therapy in most cases. Total splenectomy is reserved for cases in which cyst excision cannot be done or most of the splenic tissue is replaced by the cyst. Plication of the cyst wall edges prevents the cyst walls from adhering and causing recurrence, as well as helping to control hemorrhage. Laparoscopic partial cystectomy/marsupialization is an acceptable procedure for the treatment of splenic cysts; and after short to mid-term follow-up, it seems that a reasonable rate of success is possible.     

Laparoscopic unroofing of splenic cysts results in a high rate of recurrences

Purpose

Laparoscopic unroofing is described as an appropriate treatment modality of nonparasitic splenic cysts. However, we repeatedly encountered recurrences with this technique. Because splenic cysts are rare, we analyzed the combined experience of 3 German pediatric surgical departments.

Materials and Methods

Between 1995 and 2005, primary and secondary nonparasitic splenic cysts were unroofed laparoscopically in 14 children (aged 5-12 years; median, 8.5 years). In 3 patients, the inner surface was coagulated with the argon beamer. In most children, the cavity was surfaced with omentum. In addition, in 4 patients the omentum was sutured to the splenic parenchyma.

Results

No intraoperative complications occurred, and no inadvertent splenectomy or blood transfusions were necessary. However, in 9 children (64%) the cysts recurred at intervals ranging from 6 to 12 months (median, 12 months). Also, argon laser treatment of the surface resulted in recurrence.

Conclusion

Laparoscopic unroofing of true splenic cysts alone proved inadequate in this series. Either removal of the inner layer or partial splenectomy appears to be necessary to prevent recurrences.     

A ten-year experience with laparoscopic treatment of splenic cysts.

BACKGROUND AND OBJECTIVES: The management of symptomatic splenic cysts lacks clear, evidence-based guidelines due to its low incidence. Recently, laparoscopic treatment has been described. We present our experience with the laparoscopic management of solitary splenic cysts with a review of the existing literature, and recommendations for therapy. METHODS: All patients who underwent laparoscopic treatment of splenic cysts over a 10-year period were identified. The medical records of these 9 patients were reviewed. RESULTS: All surgeries were performed laparoscopically, with no conversions. Two patients underwent cyst decapsulation, and 7 patients underwent cyst unroofing. No major complications occurred. Recurrence occurred in 33.3% of patients; unroofing had a recurrence rate of 42.9% compared with 0% after decapsulation. Pseudocysts were found in 66.7% of patients and true cysts on final pathology were found in 33.3%. CONCLUSIONS: Laparoscopic decapsulation and unroofing of splenic cysts are safe procedures that confer the advantages of both splenic preservation and minimally invasive surgery. Cyst unroofing has a high recurrence and should be selectively used. Laparoscopic cyst decapsulation is associated with longer operative time, but should be considered as first-line therapy.     

腹腔镜下脾囊肿的保脾术探讨

目的探讨腹腔镜下脾囊肿保脾手术的可行性。方法应用腹腔镜微创器械和镜下单人双手操作缝合技术为8例脾囊肿施行保脾手术,根据囊肿所处的部位、大小、性质,采用囊肿完整剥除4例,脾部分切除2例,囊肿去顶开窗引流2例。结果8例脾囊肿都成功地完成了腹腔镜下去除囊肿和脾脏的保留,手术时间60～120min,平均100min;术中出血量60～120ml,平均80ml。术后无出血、感染等并发症,4～6d出院。8例术后随访1～72个月,平均38个月,恢复良好,无复发。结论腹腔镜下去除囊肿而保存脾脏的术式可行。     

Laparoscopic partial splenectomies for true splenic cysts. A report of two cases

The goals of treatment for nonparasitic splenic cyst include elimination of the cyst and prevention of recurrence. We treated two cases of true splenic cysts by successfully performing partial splenectomies via a laparoscopic approach. Herein we describe the surgical technique used and tactical aspects. Laparoscopic partial splenectomies can be a definitive treatment for true splenic cysts in that they preserve splenic function and prevent recurrence.