Abstract
The basic principles in suturing and knotting should be learned and followed before attempting to study more complex endolaparoscopic knotting and suturing techniques. Laparoscopic square knots are to be as secure as open square knots, and there is no substantive difference in the security of laparoscopic intracorporeally and extracorporeally tied knots. The perfect needle holder should be ergonomic, light, have a hard needle grip and at the same time easy to change needle positioning. The optimal angle between the tip of the needle holder and the needle should be around 90o. For anastomosis suturing, optimal distance between trocars is 12 cm. Optimal angle between needle holders is <45o. Optimal angle between needle holders and anastomosis is 55o. Suturing in the right lateral positions of the camera is much easier for right-handed surgeons.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Clayman RV, Kavoussi LR, Soper NJ, et al. Laparoscopic nephrectomy: initial case report. J Urol. 1991;146:278–82.
Bowersox JC, Cornum RL. Remote operative urology using a surgical telemanipulator system: preliminary observations. Urology. 1998;52:17–22.
Ahlering TE, Skarecky D, Lee D, et al. Successful transfer of open surgical skills to a laparoscopic environment using a robotic interface: initial experience with laparoscopic radical prostatectomy. J Urol. 2003;170:1738–41.
Peña González JA, Pascual Queralt M, Salvador Bayarri JT, et al. Evolution of open versus laparoscopic/robotic surgery: 10 years of changes in urology. Actas Urol Esp. 2010;34:223–31.
Ronney A. The robotic surgery era and the role of laparoscopy training. Ther Adv Urol. 2009;1:161–5.
Gomez MS, Baig MM, Muskovich JA, et al. Contribution of laparoscopic training to robotic proficiency. JSLS. 2008;12:S66.
Resad P, Ronald L. Laparoscopic suturing and ligation techniques. J Am Assoc Gynecol Laparosc. 1995;3:67–79.
Croce E, Olmi S. Intracorporeal knot-tying and suturing techniques in laparoscopic surgery: technical details. JSLS. 2000;4:17–22.
Klaiber C, Metzger A. Manual der laparoskopischen chirurgie. Bern: Huber, Ko ST, Airan MC.Therapeutic laparoscopic suturing techniques. Surg Endosc. 1992;6:41–6.
Frede T, Stock C, Renner C, et al. Geometry of laparoscopic suturing and knotting techniques. J Endourol. 1999;13:191–9.
Sung Ko ST, Airan MC. Therapeutic laparoscopic suturing techniques. Surg Endosc. 1992;6:41–6.
Barabás L, Sipos P. Laparoscopic knot tying. Magy. 2008;61:116–20.
Meng MV, Stoller ML. Laparoscopic intracorporeal square-to-slip knot. Urology. 2002;59:932–3.
Shimi SM, Lirici M, Vander Velpen G, et al. Comparative study of the holding strength of slipknots using absorbable and nonabsorbable ligature materials. Surg Endosc. 1994;8:1285–91.
Sedlack JD, Williams VM, DeSimone J, et al. Laparoscopic knot security. Surg Laparosc Endosc. 1996;6:144–6.
Rosin E, Robinson GM. Knot security of suture materials. Vet Surg. 1989;18:269–73.
Shaw AD, Duthie GS. A simple assessment of surgical sutures and knots. J R Coll Surg Edinb. 1995;40:388–91.
Amortegui JD, Restrepo H. Knot security in laparoscopic surgery – a comparative study with conventional knots. Surg Endosc. 2002;16:1598–602.
See WA, Cooper CS, Fisher RJ. Predictors of laparoscopic complications after formal training in laparoscopic surgery. JAMA. 1993;270:2689–92.
Kadirkamanthan SS, Shelton JC, Hepworth CC. A comparison of the strength of knots tied by hand and at laparoscopy. J Am Coll Surg. 1996;182:46–54.
Hamad MA, Mentges B, Schurr MO, et al. Laparoscopic intracorporeal bowel anastomosis by a new suturing device: a study in a laparoscopic simulator with integrated animal organs. Minim Invas Ther. 1997;6:296–303.
Frede T, Hatzinger M, Grenacher L. Experimental aspects of laparoscopic suturing and knotting techniques during retroperitoneoscopy (abstract). J Endourol. 1997;1 suppl 1:S54.
Nathanson LK, Cuschieri A. The falciform lift: a simple method for retraction of the falciform ligament during laparoscopic cholecystectomy. Surg Endosc. 1990;4:186.
Van Velthoven RF, Ahlering TE, Peltier A, et al. Technique for laparoscopic running urethrovesical anastomosis: the single knot method. Urology. 2003;61:699–702.
Pier A, Thevissen P, Eikel M. Laparoskopische Naht- und Knüpftechniken. Chirurg. 1994;65:473–83.
Acknowledgements
Dr Zhu Qinyi, Dept of Urology, Jiansu TMC Hospital, Nanjing, China.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag London
About this chapter
Cite this chapter
Wang, E.Y. (2012). The Tips and Tricks of the Suture in Urologic Laparoscopy. In: Sun, Y., Smith, A., Yang, B. (eds) The Training Courses of Urological Laparoscopy. Springer, London. https://doi.org/10.1007/978-1-4471-2723-9_9
Download citation
DOI: https://doi.org/10.1007/978-1-4471-2723-9_9
Published:
Publisher Name: Springer, London
Print ISBN: 978-1-4471-2722-2
Online ISBN: 978-1-4471-2723-9
eBook Packages: MedicineMedicine (R0)