Name: laparoscopic non-mesh cerclage pectopexy with uterine preservation for pelvic organ prolapse
Uploaded: 2024-10-25T14:20:00.000+00:00
Duration: 3 min 30 s
Description: Pelvic organ prolapse (POP) affects millions of women globally and carries a significant socioeconomic burden. Adequate apical support is essential for ...

<meta charset="utf8"></head><body>保留子宫的腹腔镜环扎胸固定术

<ol>
	<li>Subak, L. 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V., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Uterine+preservation+vs+hysterectomy+in+pelvic+organ+prolapse+surgery:+a+systematic+review+with+meta-analysis+and+clinical+practice+guidelines.">Uterine preservation vs hysterectomy in pelvic organ prolapse surgery: a systematic review with meta-analysis and clinical practice guidelines.</a> Am J Obstet Gynecol. 219 (2), 129-146.e2 (2018).</li><li>Zeng, L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Introduction+of+intracapsular+rotary-cut+procedures+(IRCP):+A+modified+hysteromyomectomy+procedures+facilitating+fertility+preservation.">Introduction of intracapsular rotary-cut procedures (IRCP): A modified hysteromyomectomy procedures facilitating fertility preservation.</a> J Vis Exp. (143), e58410 (2019).</li><li>Srikrishna, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Validation+of+the+Patient+Global+Impression+of+Improvement+(PGI-I)+for+urogenital+prolapse.">Validation of the Patient Global Impression of Improvement (PGI-I) for urogenital prolapse.</a> Int Urogynecol J. 21 (5), 523-528 (2010).</li><li>Occhino, J. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Validation+of+a+visual+analog+scale+form+of+the+pelvic+organ+prolapse/urinary+incontinence+sexual+function+questionnaire.">Validation of a visual analog scale form of the pelvic organ prolapse/urinary incontinence sexual function questionnaire.</a> Female Pelvic Med ReconstrSurg. 17 (5), 246-248 (2011).</li><li>Barber, M. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Pelvic+floor+disorders+network.+Defining+success+after+surgery+for+pelvic+organ+prolapse.">Pelvic floor disorders network. Defining success after surgery for pelvic organ prolapse.</a> Obstet Gynecol. 114 (3), 600-609 (2010).</li><li>Smith, F. J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Lifetime+risk+of+undergoing+surgery+for+pelvic+organ+prolapse.">Lifetime risk of undergoing surgery for pelvic organ prolapse.</a> Obstet Gynecol. 116 (5), 1096-1100 (2010).</li><li>Sarlos, D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Laparoscopic+sacrocolpopexy+for+uterine+and+post-hysterectomy+prolapse:+anatomical+results,+quality+of+life+and+perioperative+outcome-a+prospective+study+with+101+cases.">Laparoscopic sacrocolpopexy for uterine and post-hysterectomy prolapse: anatomical results, quality of life and perioperative outcome-a prospective study with 101 cases.</a> Int Urogynecol J Pelvic Floor Dysfunct. 19 (10), 1415-1422 (2008).</li><li>Banerjee, C., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=a+new+technique+of+prolapse+surgery+for+obese+patients.">a new technique of prolapse surgery for obese patients.</a> Arch Gynecol Obstet. 284 (3), 631-635 (2011).</li><li>Szymczak, P., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparison+of+laparoscopic+techniques+for+apical+organ+prolapse+repair+-+a+systematic+review+of+the+literature.">Comparison of laparoscopic techniques for apical organ prolapse repair - a systematic review of the literature.</a> Neurourol Urodyn. 38 (8), 2031-2050 (2019).</li><li>Obut, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Comparison+of+the+quality+of+life+and+female+sexual+function+following+laparoscopic+pectopexy+and+laparoscopic+sacrohysteropexy+in+apical+prolapse+patients.">Comparison of the quality of life and female sexual function following laparoscopic pectopexy and laparoscopic sacrohysteropexy in apical prolapse patients.</a> Gynecol Minim Invasive Ther. 10 (2), 96-103 (2021).</li><li>Chan, C. Y. W., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+systematic+review+of+the+surgical+management+of+apical+pelvic+organ+prolapse.">A systematic review of the surgical management of apical pelvic organ prolapse.</a> Int Urogynecol J. 34 (4), 825-841 (2023).</li><li>Anglim, B., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=How+do+patients+and+surgeons+decide+on+uterine+preservation+or+hysterectomy+in+apical+prolapse.">How do patients and surgeons decide on uterine preservation or hysterectomy in apical prolapse.</a> Int Urogynecol J. 29 (8), 1075-1079 (2018).</li><li>Kostov, S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Corona+mortis,+aberrant+obturator+vessels,+accessory+obturator+vessels:+clinical+applications+in+gynecology.">Corona mortis, aberrant obturator vessels, accessory obturator vessels: clinical applications in gynecology.</a> Folia Morphol (Warsz). 80 (4), 776-785 (2021).</li></ol>

<table><tbody><tr><td>5 mm trocars</td><td>KARL STORZ, Germany</td><td>30160X</td><td>Endoscopic equipment</td></tr><tr><td>10 mm trocars&amp;nbsp;</td><td>KARL STORZ, Germany</td><td>30160 H2</td><td>Endoscopic equipment</td></tr><tr><td>Cefuroxime sodium for injection&amp;nbsp;</td><td>YOUCARE , China</td><td>H20063758</td><td>Prophylactic antibiotics</td></tr><tr><td>Enoxaparin sodium for injection&amp;nbsp;</td><td>TECHDOW , China</td><td>H20056847</td><td>Perioperative thrombosis prophylaxis</td></tr><tr><td>Ethibond size 2</td><td>ETHICON, USA</td><td>X519H&amp;nbsp;</td><td>Nonabsorbable braided polyester</td></tr><tr><td>VICRYL 2-0</td><td>ETHICON, USA</td><td>VCP317H</td><td>Absorbable braided suture</td></tr></tbody></table>

laparoscopic non-mesh cerclage pectopexy with uterine preservation for pelvic organ prolapse

<meta charset="utf8"></head><body>作者聚焦:使用腹腔镜盆腔固定术通过非补片方法推进盆腔脱垂治疗

腹腔镜非网片环扎术子宫保留治疗盆腔器官脱垂

Pelvic organ prolapse (POP) affects millions of women globally and carries a significant socioeconomic burden. Adequate apical support is essential for ...

laparoscopic-non-mesh-cerclage-pectopexy-with-uterine-preservation

Research

JoVE Journal

Medicine

Laparoscopic Non-Mesh Cerclage Pectopexy with Uterine Preservation for Pelvic Organ Prolapse

1.3K 次观看.  The University of Hong Kong-Shenzhen Hospital. 一种保留子宫的腹腔镜非网片环扎术被开发用于治疗希望保留子宫的贫困患者，这种子宫可以消除网片，降低并发症。在 PUP 手术中使用合成网片支持 IPL 会导致与网片相关的并发症，增加患者的痛苦和医疗费用。LMCPUP 在不使用网片的情况下将宫颈环扎术和腹腔镜盆栽术相结合，导致形成新的链疑似，同时也消除了网片侵蚀的风险，降低了医疗成本?...

视频: 作者聚焦:使用腹腔镜盆腔固定术通过非补片方法推进盆腔脱垂治疗

Vessel-sparing Excision and Primary Anastomosis

Urethroplasty is considered to be the standard treatment for urethral strictures since it provides excellent long-term success rates. For isolated short bulbar or posterior urethral strictures, urethroplasty by excision and primary anastomosis (EPA) is recommended. As EPA only requires the excision of the narrowed segment and the surrounding spongiofibrosis, a full-thickness transection of the corpus spongiosum, as performed in the traditional transecting EPA (tEPA), is usually unnecessary. Jordan et al. introduced the idea of a vessel-sparing approach in 2007, aiming to reduce surgical trauma, especially to the dual arterial blood supply of the urethra, and, thus, potentially reducing the risk of postoperative erectile dysfunction or glans ischemia. This approach could also be beneficial for subsequent urethral interventions such as redo urethroplasty using a free graft, in which a well-vascularized graft bed is imperative. Nevertheless, these potential benefits are only assumptions as prospective studies comparing the functional outcome of both techniques with validated questionnaires are currently lacking. Moreover, vessel-sparing EPA (vsEPA) should at least be able to provide similar surgical outcomes as tEPA. The aim of this paper is to give an elaborate, step-by-step overview of how to manage patients with isolated short bulbar or posterior urethral strictures with vsEPA. The main objective of this manuscript is to outline the surgical technique and to report the representative surgical outcome. A total of 117 patients were managed according to the described protocol. The analysis was performed on the entire patient cohort and on the bulbar (n = 91) and posterior (n = 26) vsEPA group separately. Success rates were 93.4% and 88.5% for the bulbar and posterior vsEPA, respectively. To conclude, vsEPA, as outlined in the protocol, provides excellent success rates with low complication rates for isolated short bulbar and posterior urethral strictures.

Here, we present an elaborate and efficient protocol to treat isolated short bulbar or posterior urethral strictures with vessel-sparing excision and primary anastomosis.

血管保留切除术与原发性吻合术

Urethroplasty is considered to be the standard treatment for urethral strictures since it provides excellent long-term success rates. For isolated short ...

科研

医学

Introduction of Intracapsular Rotary-cut Procedures (IRCP): A Modified Hysteromyomectomy Procedures Facilitating Fertility Preservation

Uterine fibroids are common benign tumors in the female reproductive system. A hysterectomy is the most effective treatment for symptomatic fibroids. For patients desiring pregnancy, laparoscopic intracapsular myomectomy (LM) is an alternative surgery option. Although LM is widely accepted to treat fibroids, it is technically demanding with risk of excessive bleeding and difficult suturing, especially in cases with large fibroids or tumors in unusual locations. Therefore, we developed an intracapsular rotary-cut procedure (IRCP) as a modification of laparoscopic intracapsular myomectomy, with the intention to minimize risks of LM and help uterine healing. A summary of the improvements to the IRCP is described: 1) making an incision at the site of the fibroid with a length of one-third to one-half of the fibroid&#39;s diameter at a depth reaching the fibroid&#39;s surface; 2) holding the fibroid stably and making rotary cuts on the fibroid at a depth of 0.5&#8211;1 cm within its pseudo-capsule while pulling it outward slightly, making sure not to cut off any pieces of the fibroid; and 3) repeating the cutting-and-pulling until the longest dimension of the fibroid is outside the incision. The multiple cuts are to minimize the diameter and extend the length of the fibroid. When the multiple cuts cause half of the fibroid body to &#34;shrink&#34;, the fibroid is squeezed out by contraction of the surrounding myometrium. Evaluation of the outcomes of IRCP showed that the time of enucleation and suturing, intraoperative bleeding, and decline of hemoglobin were significantly lower in the IRCP group than the LM group. As for reproductive outcomes, the full-term live birth rate of the IRCP group was significantly higher than that of LM group. However, there was no difference in delivery modes between the two groups. In conclusion, IRCP significantly benefits fertility preservation by minimizing damage to the uterus, protecting myofibers of the pseudo-capsule, and resulting in a shallower residual cavity, which eases stitching and causes less bleeding. It is worthwhile to adopt IRCP in younger patients who desire preservation of their fertility.

Introduction of Intracapsular Rotary-cut Procedures IRCP: A Modified Hysteromyomectomy Procedures Facilitating Fertility Preservation

Here, we present a protocol for performing an intracapsular rotary-cut procedure (IRCP), a modified laparoscopic intracapsular myomectomy that promotes fertility preservation.

囊内旋切手术 (ircp) 的介绍: 一种改良子宫肌瘤切除术促进生育保护

Uterine fibroids are common benign tumors in the female reproductive system. A hysterectomy is the most effective treatment for symptomatic fibroids. For ...

Laparoscopic Repair of Para-Esophageal Hernia Using Absorbable Biosynthetic Mesh

Para-esophageal hernia repairs are challenging procedures and there is no consensus on the optimal approach to repair. Mesh reinforcement has been associated with lesser hernia recurrence when compared to the primary suture repair. The type of mesh that is most appropriate is still debatable. Synthetic and biosynthetic materials have been studied in the literature. It is well documented that a synthetic mesh is associated with esophageal erosion and migration into the stomach. Though there are limited long-term data on biosynthetic mesh, the short-term results are excellent and promising.
This paper illustrates how a biosynthetic prosthesis can be safely used with fibrin glue fixation and anterior Dor fundoplication to repair any para-esophageal defect. The absorbable biosynthetic mesh has been shown to produce good long-term patient satisfaction outcomes and low recurrence rates compared to conventional methods including repair with synthetic mesh. This technique also avoids the risk of esophageal erosion whilst strengthening the repair. Tacks that are still widely used to secure the mesh can be abandoned due to the associated risk of developing cardiac tamponade, or other disastrous consequences. This repair method, also, highlights how the prosthesis can be fashioned into a V-shape and easily placed in an onlay fashion behind the esophagus. The protocol demonstrates an alternative and safer method for mesh fixation using fibrin glue.

Presented here is a protocol of para-esophageal hernia repair. Use of absorbable biosynthetic mesh avoids the risk of erosion through the esophagus whilst reinforcing the repair. Glue fixation is preferred to avoid the risk of trauma such as bleeding or cardiac tamponade, which are associated with stitches or tacks.

使用可吸收的生物合成网格对副食管气喘进行拉帕罗镜修复

Para-esophageal hernia repairs are challenging procedures and there is no consensus on the optimal approach to repair. Mesh reinforcement has been ...

Robotic Radical Cystectomy, Pelvic Lymph Node Dissection, and Intracorporeal Ileal Conduit Urinary Diversion

The robotic approach to radical cystectomy is compelling because of its oncologic equivalence to open radical cystectomy (ORC), its association with lower surgical blood loss, its potential association with shorter hospital stay after surgery. These factors suggest that the robotic approach to radical cystectomy may be an important component of enhanced recovery programs aimed at reducing surgical morbidity. This paper describes the importance of the cranial placement of robotic trocars, the use of Cadiere forceps for atraumatic bowel grasping, pelvic lymph node dissection (PLND), and utero-enteric anastomoses. Also discussed are steps that are critical for the successful outcome of RARC. In spite of the increased operating times and associated costs and the costs of robotic surgical platforms and equipment, adoption of the robotic technique by bladder cancer surgeons has increased. This paper describes a systematic and reproducible method that details robotic extended pelvic lymph node dissection, cystectomy/cystoprostatectomy, and intracorporeal ileal conduit urinary diversion.

This paper describes robotic radical cystectomy, pelvic lymph node dissection, and intracorporeal ileal conduit urinary diversion.

The robotic approach to radical cystectomy is compelling because of its oncologic equivalence to open radical cystectomy (ORC), its association with lower ...

Surgical Techniques to Optimize Ovarian Reserve during Laparoscopic Cystectomy for Ovarian Endometrioma

Surgical management of ovarian endometrioma in patients desiring fertility is complicated by the need to balance maximal resection of disease with efforts to spare normal ovarian cortex. Optimization of tubal anatomy is another frequent consideration. Fertility-sparing laparoscopic techniques at the time of cystectomy for ovarian endometrioma seek to limit iatrogenic surgical damage to the ovarian cortex and strategically assess and respond to genital tract patency. Surgical candidates frequently desire relief from endometriosis-associated pain while also seeking to optimize spontaneous or assisted conception rates. Operative benefits include potential for surgical and histopathologic diagnosis of endometriosis, evaluation of genital tract patency, and treatment of visualized lesions. Resection of ovarian endometrioma nonetheless poses significant risks, including surgical injury, blood loss, post-surgical decline in ovarian reserve and post-operative inflammation with adhesion formation, both of which may impair folliculogenesis.
We present the case of a 32-year-old woman with known endometriosis and continued pain refractory to medical management who opted for surgical management of her disease tailored toward optimizing her chances at future conception. Using this case as an example, we describe techniques and considerations for diagnostic laparoscopy, adhesiolysis, ovarian cystectomy, chromopertubation, and salpingectomy with a focus on maintaining a fertility-preserving approach.

This protocol presents techniques to laparoscopically excise ovarian endometrioma, to perform adhesiolysis with sparing electrosurgical application, and to employ intraoperative chromopertubation to assess for genital tract patency. This systematic approach will facilitate optimal endometriosis management, guide concomitant adnexal surgeries, and enhance post-surgical fertility outcomes.

在卵巢子宫内膜异位症腹腔镜膀胱切除术期间优化卵巢储备的手术技术

Surgical management of ovarian endometrioma in patients desiring fertility is complicated by the need to balance maximal resection of disease with efforts ...

Extraperitoneal Laparoscopic Modified Y-V Plasty for the Treatment of Refractory Bladder Neck Contracture

Bladder neck contracture (BNC) is a rare, late complication of transurethral resection of the prostate (TURP). Although the endoscopic procedure is the primary treatment for BNC, the recurrence rate remains high. Y-V plasty offers excellent surgical results for those individuals with refractory and recurrent BNC. Traditional open operations usually fail to provide satisfactory exposure to the operating field and lead to greater invasiveness. Interrupted sutures lead to prolonged operative time and increased anastomotic leakage. Laparoscopic modified Y-V plasty is performed through extraperitoneal access to the pelvis, which provides adequate exposure to the surgical view and avoids intra-abdominal injury. After incising the anterior bladder wall neck in a Y-shaped fashion, anastomosis is performed using two absorbable barbed sutures. The mucosa and submucosa layer of the bladder is closed to both sides with consecutive sutures in a V-shape before suturing serosa, and tunica muscularis are sutured to reinforce. The aforementioned procedures reduce leakage from the anastomosis and decrease operative time and patient trauma. Extraperitoneal laparoscopic modified Y-V plasty offers significant advantages over the open approach in terms of post-surgical recovery and invasiveness, making it a feasible and safe surgical option for patients with refractory BNC.

Here, we describe a modified surgical procedure for refractory bladder neck contracture that is associated with easy manipulation, optimum intraoperative exposure, and minimal invasiveness.

Bladder neck contracture (BNC) is a rare, late complication of transurethral resection of the prostate (TURP). Although the endoscopic procedure is the ...

Development of a Uterosacral Ligament Suspension Rat Model

Pelvic organ prolapse (POP) is a common pelvic floor disorder (PFD) with the potential to significantly impact a woman's quality of life. Approximately 10%-20% of women undergo pelvic floor repair surgery to treat prolapse in the United States. PFD cases result in an overall $26.3 billion annual cost in the United States alone. This multifactorial condition has a negative impact on the quality of life and yet the treatment options have only dwindled in the recent past. One common surgical option is uterosacral ligament suspension (USLS), which is typically performed by affixing the vaginal vault to the uterosacral ligament in the pelvis. This repair has a lower incidence of complications compared to those with mesh augmentation, but is notable for a relatively high failure rate of up to 40%. Considering the lack of standard animal models to study pelvic floor dysfunction, there is an urgent clinical need for innovation in this field with a focus on developing cost-effective and accessible animal models. In this manuscript, we describe a rat model of USLS involving a complete hysterectomy followed by fixation of the remaining vaginal vault to the uterosacral ligament. The goal of this model is to mimic the procedure performed on women to be able to use the model to then investigate reparative strategies that improve the mechanical integrity of the ligament attachment. Importantly, we also describe the development of an in situ tensile testing procedure to characterize interface integrity at chosen time points following surgical intervention. Overall, this model will be a useful tool for future studies that investigate treatment options for POP repair via USLS.

Pelvic organ prolapse affects millions of women worldwide and yet some common surgical interventions have failure rates as high as 40%. The lack of standard animal models to investigate this condition impedes progress. We propose the following protocol as a model for uterosacral ligament suspension and in vivo tensile testing.

子宫骶韧带悬浮大鼠模型的开发

Pelvic organ prolapse (POP) is a common pelvic floor disorder (PFD) with the potential to significantly impact a woman's quality of life. Approximately ...

Laparoscopic Non-Mesh Cerclage Pectopexy for Pelvic Organ Prolapse

Pelvic organ prolapse (POP) is widespread among the female population and significantly impairs the patient's quality of life. It is important to restore apical support for treating POP. Sacrocolpopexy and pectopexy are indicated for apical prolapse. Using a synthetic mesh in these techniques increases success by enhancing apical support. However, the implantation of synthetic mesh is associated with mesh-related complications. In addition, the exorbitant cost of synthetic mesh and lack of universal access limit the popularity of these procedures. The current study develops a unique technique known as laparoscopic non-mesh cerclage pectopexy (LNMCP), in which permanent cervical cerclage sutures are embedded in the round ligament until the iliopectineal ligament. The iliopectineal ligament was sutured, resulting in a firm cervical suspension. The procedure was successfully performed in 16 cases in the hospital. The surgical duration was 67.8 min &plusmn; 15.5 min, and the blood loss was 73.1 mL &plusmn; 51.1 mL. No procedural complications were seen. LNMCP is associated with an objective success rate of 100% and a subjective success rate of 93.8%. LNMCP for patients with apical prolapse obviates the need for a mesh, thereby avoiding complications associated with mesh erosion and reducing medical costs. In addition, it is easy to perform even in resource-poor areas without access to synthetic mesh.

The present pilot study describes the development of laparoscopic non-mesh cerclage pectopexy to treat pelvic organ prolapse. The procedure can be used to prevent any complications associated with the use of mesh.

腹腔镜非网片环扎胸肌固定术治疗盆腔器官脱垂

Pelvic organ prolapse (POP) is widespread among the female population and significantly impairs the patient's quality of life. It is important to restore ...

Application of a New Mesh Fixation Method in Laparoscopic Incisional Hernia Repair

Laparoscopic incisional hernia repair using intraperitoneal onlay mesh (IPOM) is one of the most widely used minimally invasive methods for repairing incisional hernias. The laparoscopic IPOM involves implanting the mesh into the abdominal cavity through laparoscopy to repair an abdominal wall hernia. In the IPOM surgery, after the closure of the hernia ring, an anti-adhesion mesh is placed laparoscopically. The correct placement of this mesh is critical to the success of the method, and surgical skills are required to achieve perfect placement. If the mesh placement is not mastered properly, the operation and anesthesia time will be prolonged. In addition, improper placement of the mesh can lead to serious consequences, such as intestinal obstruction and mesh infection. A "contraposition and alignment" mesh fixation method is described in this study, which involves pre-marking the fixation position of the mesh to reduce the difficulty of mesh placement. A properly placed mesh is completely flat on the peritoneum, the edges are not curled or wrapped, and the mesh is adhered firmly such that there is no displacement after removing the pneumoperitoneum pressure. The "contraposition and alignment" mesh fixation technique offers the advantages of reliable placement of the mesh and fewer complications than other techniques, and it is easy to learn and master. It also allows for positioning the nail gun in advance based on the anatomy of the incisional hernia. This enables the use of the minimum number of nails possible while still ensuring good fixation, which can reduce the occurrence of complications and reduce the cost of surgery. Thus, the mesh fixation method described here is highly suitable for clinical applications based on the aforementioned advantages.

Presented here is a method for improving the mesh placement in laparoscopic incisional hernia repair, which can shorten the time required for mesh fixation and reduce the occurrence of postoperative chronic pain.

新型网片固定方法在腹腔镜切口疝修补术中的应用

Laparoscopic incisional hernia repair using intraperitoneal onlay mesh (IPOM) is one of the most widely used minimally invasive methods for repairing ...

Surgical Closure of Equine Abdomen, Prevention, and Management of Incisional Complications

Although rarely fatal, complications of ventral midline laparotomy incision in equine patients increase hospitalization cost and duration and may jeopardize return to athletic function. Therefore, many techniques have been developed to reduce their occurrence and expedite their resolution when they occur. Our technique of celiotomy incision closure includes the use of tension sutures (vertical U mattress) of polyglactin 910 on the linea alba, which is then apposed by polyglactin 910 interrupted sutures or a simple continuous pattern suture with a stop midway before routine closure of the superficial layers. The celiotomy incision is protected by an elastic bandage during the immediate postoperative period. This technique has been associated with favorable results: 5.3% confirmed incisional infections after a single celiotomy and 26.7% after repeat celiotomy. The overall incisional complication (serous/sanguineous discharge, hematoma, infection, hernia formation, and complete wound breakdown) occurrence was 9.5% and 33.3% after single and repeat laparotomy, respectively. In cases considered more susceptible to infection (early relaparotomy or laparotomy incisions longer than 30 cm), negative pressure therapy was found easy to apply on closed incisions. No detrimental effects were observed. However, the potential prophylactic benefit of this therapy needs to be confirmed in a larger group. In infected laparotomy wounds requiring drainage, the use of negative pressure therapy seemed to have a positive effect on the formation of granulation tissue. However, there was no control group to allow statistical confirmation. Finally, one case of complete breakdown of the laparotomy incision was managed by stainless steel retention sutures, the application of negative pressure therapy, and a hernia belt. At re-evaluation 15 months post-surgery, several small hernias were detected, but the horse had returned to his previous level of sports performance and had not shown any episode of colic.

This paper describes a method of abdominal wall closure using tension and apposition sutures in horses undergoing ventral midline laparotomies. It also describes methods for prevention and management of postoperative incisional complications, such as bandaging, negative pressure therapy, and in case of wound breakdown, the application of retention sutures.