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Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy01:26

Endoscopic Procedures IV: Sigmoidoscopy and Laproscopy

Sigmoidoscopy and laparoscopy are distinct medical procedures that enable physicians to internally inspect different parts of the GI tract. Although they serve different purposes, each is essential for diagnosing and, in some cases, treating various medical conditions.
Sigmoidoscopy
Sigmoidoscopy is a diagnostic procedure that uses a flexible sigmoidoscope equipped with a light source and camera to examine the rectum and sigmoid colon. The procedure involves inserting the tube through the anus...

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Robot-Assisted Laparoscopic Splenectomy In Children: A Case Report with Literature Review
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Laparoscopic splenectomy: ligasure versus EndoGIA: a comparative study.

Fabrizio Romano1, Roberta Gelmini, Roberto Caprotti

  • 1Department of General Surgery, San Gerardo Hospital, University of Milan-Bicocca, Monza, Italy. fabrizio.romano@unimib.it

Journal of Laparoendoscopic & Advanced Surgical Techniques. Part A
|December 27, 2007
PubMed
Summary

The Ligasure Vessel Sealing System offers a faster and safer laparoscopic splenectomy, reducing operative time and blood loss compared to traditional methods. This technique is effective for treating various hematologic diseases of the spleen.

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Area of Science:

  • Surgical Innovation
  • Minimally Invasive Surgery
  • Gastroenterology

Background:

  • Laparoscopic splenectomy (LS) is the standard treatment for splenic hematologic diseases.
  • Intraoperative bleeding is a primary complication and cause for conversion in LS.
  • This study compares two techniques for spleen dissection and hilar control.

Purpose of the Study:

  • To compare the efficacy and safety of endostapler/monopolar coagulation versus the Ligasure Vessel Sealing System for laparoscopic splenectomy.
  • To evaluate operative time, blood loss, transfusion rates, and complications associated with each technique.

Main Methods:

  • 112 laparoscopic splenectomies were performed over 9 years.
  • Patients were divided into two groups: Group 1 (endostapler + monopolar coagulation, n=38) and Group 2 (Ligasure Vessel Sealing System, n=74).
  • Indications included idiopathic thrombocytopenic purpura, hereditary spherocytosis, lymphoma, and others.

Main Results:

  • Conversion rates, hospital stay, and complications were similar between groups (9% overall conversion).
  • The Ligasure group showed significantly less intraoperative blood loss (52% vs 78% with <100mL loss), lower transfusion rates (4 vs 8 patients), and shorter operative time (125 vs 150 minutes).

Conclusions:

  • Both techniques are safe and effective for laparoscopic splenectomy.
  • The Ligasure Vessel Sealing System demonstrates a significant advantage in reducing operative time and intraoperative bleeding, leading to lower transfusion rates.