Retroperitoneal Laparoscopy
Retroperitoneal Laparoscopy - Related Videos
08:50
Deep Neuromuscular Blockade Leads to a Larger Intraabdominal Volume During Laparoscopy
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Cited by 49 •
2013
This article presents a method for measuring the working abdominal volume during laproscopic myomectomy using the surgical grasper, and applies this technique to obtain pilot data on whether deep neuromuscular blockade (NMB) can enable the use of lower insufflation pressure. Reduced insufflation pressure during laproscopic surgery has been shown to reduce post-operative pain, and thus the use of NMB during surgery may enable improved patient outcomes.
07:25
Ovine Lumbar Intervertebral Disc Degeneration Model Utilizing a Lateral Retroperitoneal Drill Bit Injury
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Cited by 18 •
2017
Intervertebral disc degeneration is a significant contributor to back pain and a leading cause of disability worldwide. Numerous animal models of intervertebral disc degeneration exist. We demonstrate an ovine model of intervertebral disc degeneration, utilizing a drill bit, which achieves a consistent disc injury and reproducible level of disc degeneration.
03:42
Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess
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Cited by 1 •
2024
To improve the drainage of patients with necrotizing pancreatitis complicated with peripancreatic abscess and reduce the mortality of patients with necrotizing pancreatitis, we adopted a retroperitoneal approach for peripancreatic abscess debridement and drainage by laparoscopy.
14:59
Neuronavigation and Laparoscopy Guided Ventriculoperitoneal Shunt Insertion for the Treatment of Hydrocephalus
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Cited by 4 •
2022
Patient outcomes of ventriculoperitoneal (VP) shunt surgery, the mainstay treatment for hydrocephalus in adults, are poor due to high shunt failure rates. We present intraoperative footage of VP shunt insertion using neuronavigation and laparoscopy guidance, with the goal to reduce the risks of proximal and distal shunt catheter failures, respectively.
05:52
Sentinel Lymph Node Mapping and Biopsy for Endometrial Cancer at Early Stage with Laparoscopy
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Cited by 1 •
2021
This protocol describes the identification and resection of sentinel lymph nodes to make the operation as easy and minimally invasive as possible.
FAQs
Carbon dioxide insufflation creates the operative working space by separating tissues within the retroperitoneum. That space lets the laparoscope provide visual access while specialized instruments support dissection. The mechanism is important because it enables surgeons to work around the targeted structures without opening the main peritoneal cavity.
By limiting manipulation of abdominal contents, this route can provide more targeted access to structures behind the peritoneal lining. That distinction matters in procedures involving the kidneys, adrenal glands, ureters, and nearby tissues, where the operative field is located in the retroperitoneum. It also supports the approach’s minimally invasive goals, including smaller incisions and postoperative recovery.
Successful access depends on more than placing instruments through small incisions. The surgeon must understand retroperitoneal anatomy, establish a usable working space, and coordinate laparoscopic visualization with dissection. This combination explains why the technique requires advanced anatomical and technical expertise, particularly when operating near several adjacent organs and structures.
A typical workflow begins with small abdominal or flank incisions, followed by creation of a retroperitoneal working space. Carbon dioxide is then used to separate tissues, after which the laparoscope and specialized instruments are introduced. The surgeon visualizes the operative area and performs the necessary dissection, maintaining access outside the main peritoneal cavity.
Retroperitoneal Laparoscopy is particularly relevant to urologic surgery involving the kidneys, adrenal glands, or ureters. It can also be applied to other operations directed at nearby retroperitoneal tissues. The approach is used when direct access to these structures is useful and when limiting manipulation of abdominal contents aligns with the operative objective.
The approach can combine targeted access with small abdominal or flank incisions and reduced manipulation of abdominal contents. These features may support postoperative recovery, but they do not remove the need for specialized equipment or advanced expertise. In medicine, its value lies in matching a minimally invasive route to the location of the operative target.