1 Service de Chirurgie Gynécologique, Clinique Universitaire Baudelocque, CHU Cochin Port-Royal, Paris, 2 Service de Gynécologie Obstétrique et Médecine de la Reproduction, CHU La Milétrie, Hopital Jean Bernard, Poitiers, 3 Département de Gynécologie Obstétrique Médecine Foetale et Reproduction Humaine, CHU de Tours, 4 Service de Gynécologie Obstétrique, HU de Lille and 5 Comission Sécurité de la Société Franciaise d'Endoscopie Opératoire en Gynécologie (SFEG), France
![]() |
Abstract |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
Key words: complications/gastrointestinal injuries/gynaecological laparoscopy
![]() |
Introduction |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
![]() |
Materials and methods |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
The charts of identified cases were reviewed and the following information recorded: patient's age, original procedure, location of the injury, occurrence of the accident, method of diagnosis and treatment modalities. The gastrointestinal injuries were analysed according to the type of laparoscopy carried out (Querleu et al., 1993) (Table I
).
|
![]() |
Results |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
The locations of the 62 gastrointestinal injuries are presented in Table II. Almost half of the complications involved the large intestine (48.4%; 30 patients), while one-third concerned the small bowel (33.9%; 21 patients). Injuries to the omentum (16.1%; 10 patients) were associated with injury to the small bowel in five cases. Three of the omentum injuries were large pneumoepiploons, and two of the omentum lesions were hernias through the umbilical trocar site.
|
|
|
|
![]() |
Discussion |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
|
One-third of the gastrointestinal injuries in this series (in 18 patients; 32.1%) occurred during the installation phase for laparoscopy. This observation, which confirms those by other authors (Härkki-Sirén and Kurki, 1997; Jansen et al., 1997
; Chapron et al., 1998
), underlines the fact that the installation phase is an integral part of the laparoscopic surgery procedure and that this part of the operation must not be considered as trivial under any circumstances. This finding raises the question of whether there are any practical solutions which could reduce the risk of complications occurring during this initial phase of the operation. In this respect, we feel there are two important elements: first, should the pneumoperitoneum be created before introducing the first trocar? and second, could open laparoscopy be a useful means of obtaining this goal?
To our knowledge, there is no study in the literature which advocates against creating a pneumoperitoneum. Only three prospective randomized studies have specifically evaluated the direct trocar insertion technique (Borgatta et al., 1990; Nezhat et al., 1991
; Byron et al., 1993
), and analysis of these shows, in a total of 664 patients, that the only bowel complication observed during insertion of the initial trocar (perforation of the colon) occurred among patients without prior pneumoperitoneum (Borgatta et al., 1990
). These results would seem to be confirmed by those of a recent study which reported that in the cases with prior abdominal surgery and abdominal wall adhesions, initial insufflation was safer than direct trocar insertion and that the use of disposable trocars did not improve the safety of the procedure (Lanvin et al., 1996
). The fact that these disposable trocars are not an infallible means of preventing complications has also been underlined with respect to major vascular injuries (Chapron et al., 1997b
).
With the aim of reducing complications during the set-up phase, certain authors recommend using open laparoscopy (Hasson, 1971; Horattas and Rosser, 1993
; Hurd et al., 1994
). Although this technique does present the undeniable advantage of contributing to a reduction in major vascular injuries (Bonjer et al., 1997
), the benefits with respect to bowel complications are far more questionable. In no case does open laparoscopy enable the risk of bowel complications to be eliminated (Hasson, 1980
; Penfield, 1985
; Fitzgibbons et al., 1991
; Levy et al., 1994
; Bateman et al., 1996
; Bonjer et al., 1997
), and in certain cases these complications may even pass unnoticed (Perone, 1983
). These observations are confirmed by the results of the recent study by Bonjer et al. (1997) which showed that the incidence of visceral injury at closed and open laparoscopy were not significantly different.
Some 16% (nine patients) of the gastrointestinal injuries in this series were treated by operative laparoscopy. It is the development of laparoscopic suture equipment and the increasing experience of the surgeons which enable bowel complications to be treated by laparoscopy in certain situations (Reich, 1992; Renault et al., 1996
; Chapron et al., 1998
). The gynaecological surgeon must not hesitate in this context to contact a gastrointestinal surgeon to consult with him on the repair modalities. The conditions which we feel are necessary in order to consider laparoscopic surgery treatment for a gastrointestinal injury include the following: a skilled surgeon with perfect mastery of laparoscopic sutures with suitable equipment available to carry out these procedures; bowel complication diagnosed immediately during surgery, apart from postoperative occlusions (one case in our series); satisfactory exposure; there must be a single, clean injury; the possibility of making a suture with no tension; preoperative bowel preparation; and no major leakage of intestinal contents into the abdominal cavity. In every other situation it is necessary to treat via laparotomy.
The prevention of gastrointestinal complications during laparoscopy depends on the following ten principles being respected. (i) Systematic bowel preparation should be carried out in the case of patients with a risk of bowel injury (past history of surgery, endometriosis, the probable necessity of carrying out bowel lysis, etc.). Quite apart from the fact that this bowel preparation contributes to help with exposure, and thus the quality and safety of the laparoscopic surgery procedure, it does ensure that in certain situations a bowel injury can be repaired by laparoscopic surgery during the same anaesthetic. (ii) Before creating the pneumoperitoneum, check that there is no gastric distension. In case of doubt and/or if intubation was difficult, the stomach should be evacuated with a nasogastric tube in order to prevent injuries to its anterior surface. (iii) The surgeon must be perfectly familiar with the operating principles of the various instruments used (insufflators, mono and bipolar coagulation) and always have available instrumentation in impeccable condition and regularly maintained. (iv) Respect the safety rules scrupulously at every stage during set-up of the laparoscopy: creation of the pneumoperitoneum; insufflation; insertion of the optics trocar; additional trocars must in every case be introduced under visual control in an area free from adhesions, after checking the route of the parietal vessels by transillumination (Chapron and Querleu, 1994). (v) Systematically inspect the whole of the abdominopelvic cavity after introducing the optics trocar. If there are any adhesions close to the optics trocar site, check that there is no bowel-traversing injury, by introducing the laparoscope through a suprapubic route (Chapron et al., 1992
). (vi) In patients with a past history of surgery (especially midline laparotomy), do not hesitate to create the pneumoperitoneum in the left hypochondrium (Palmer, 1974
). In this context, if the surgeon decides to carry out an open laparoscopy, the incision must in no case be made at the same place as the previous scar. An interesting alternative to open laparoscopy after creating the pneumoperitoneum in the left hypochondrium consists of making a mini or micro laparoscopy (fibre optic endoscopes with diameters of 1.2 or 2 mm) in the same location. The 10 mm optics trocar is thus introduced in an area free from adhesions, remembering that insertion of the laparoscope trocar by the transumbilical route is by no means mandatory. (vii) On completion of surgery, meticulously inspect all areas where bowel lysis was required. When there is the slightest doubt, carry out tests for leakage (transanal injection of 200 ml methylene blue using a Foley catheter) in order not to overlook a rectosigmoid injury which would become apparent secondarily in a context of peritonitis (Chapron and Querleu, 1994
). The surgeon must realize that although a negative result for these tests means there is no immediate bowel injury, it does not exclude a delayed gastrointestinal complication appearing following necrosis secondary to the use of electrosurgery. (viii) Systematic closure of all
10 mm trocar sites to avoid the risk of incisional hernia. (ix) The importance of providing patients, at discharge, with information regarding symptoms which could be signs of impending complications (Pierre et al., 1996
). (x) Specific training of surgeons in operative laparoscopy is absolutely necessary, as the risk of complications falls as the surgeon gains in skill (Soderstrom and Butler, 1973
; Jansen et al., 1997
; Chapron et al., 1998
; Pierre et al., 1998
). Consideration must be given to the implementation of accreditation systems which would enable this training to be assessed (Chapron et al., 1997a
).
If these principles are respected, the incidence of gastrointestinal injuries can be reduced, bearing in mind that there is no infallible means of their being prevented entirely.
![]() |
Notes |
---|
![]() |
References |
---|
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|
Bateman, B.G., Kolp, L.A. and Hoeger K. (1996) Complications of laparoscopy. Operative and diagnostic. Fertil. Steril., 66, 3035.[ISI][Medline]
Bonjer, H.J., Hazebroek, E.J., Kazemier, G. et al. (1997) Open versus closed establishment of pneumoperitoneum in laparoscopic surgery. Br. J. Surg., 84, 599602.[ISI][Medline]
Borgatta, L., Gruss, L., Barad, D. and Kaali, S.G. (1990) Direct trocar insertion vs. verres needle use for laparoscopic sterilization. J. Reprod. Med., 35, 891894.[ISI][Medline]
Byron, J.W., Markenson, G. and Miyazawa, K. (1993) A randomized comparison of verres needle and direct trocar insertion for laparoscopy. Surg. Gynecol. Obstet., 177, 259262.[ISI][Medline]
Chapron, C. and Querleu, D. (1994) Complications de l'Endoscopie Opératoire en Gynécologie. Editions Arnette, Paris.
Chapron, C., Querleu, D., Mage G. et al. (1992) Complications de la coeliochirurgie gynécologique: étude multicentrique à partir de 7 604 coelioscopies. J. Gynecol. Obstet. Biol. Reprod., 21, 207213.[Medline]
Chapron, C., Devroey, P., Dubuisson, J.B. et al. (1997a) ESHRE guidelines for training, accreditation and monitoring in gynaecological endoscopy. Hum. Reprod., 12, 867868.
Chapron, C., Pierre, F. Lacroix, S. et al. (1997b) Major vascular injuries during gynecologic laparoscopy. J. Am. Coll. Gynecol. Surg., 185, 461465.
Chapron, C., Querleu, D., Bruhat, M.A. et al. (1998) Surgical complications of diagnostic and operative gynecologic laparoscopy: a series of 29 966 cases. Hum. Reprod., 13, 867872.[Abstract]
Fitzgibbons, R.J., Jr, Schmid, S., Sautoscoy, R. et al. (1991) Open laparoscopy for laparoscopic cholecystectomy. Surg. Laparosc. Endosc., 1, 216222.[Medline]
Grosskinsky, C.M. and Hulka, J.F. (1995) Unipolar electrosurgery in operative laparoscopy. Capacitance as a potential source of injury. J. Reprod. Med., 40, 549552.[ISI][Medline]
Härkki-Sirén, P. and Kurki, T. (1997) A nationwide analysis of laparoscopic complications. Obstet. Gynecol., 89, 108112.
Hasson, H.M. (1971) A modified instrument and method for laparoscopy. Am. J. Obstet. Gynecol., 110, 886887.[ISI][Medline]
Hasson, H.M. (1980) Window for open laparoscopy. Am. J. Obstet. Gynecol., 137, 869873.[ISI][Medline]
Horattas, M.C. and Rosser, J.C. (1993) A new and simple approach to open laparoscopy. Surg. Gynecol. Obstet., 176, 287289.[ISI][Medline]
Hurd, W.W., Randolph, J.F., Holmberg, R.A. et al. (1994) Open laparoscopy without special instruments or sutures. Comparison with closed technique. J. Reprod. Med., 39, 393397.[ISI][Medline]
Jansen, F.W., Kapiteyen, K., Trimbos-Kemper, T. et al. (1997) Complications of laparoscopy: a prospective multicentre observational study. Br. J. Obstet. Gynaecol., 104, 595600.[ISI][Medline]
Lanvin, D., Elhage, A. and Querleu, D. (1996) Does the of use pneumoperitoneum and disposable trocars prevent bowel injury at laparoscopy? A randomized experimental study in the rabbit. Gynaecol. Endosc., 5, 343348.
Lehmann-Willenbrock, E., Riedel, H.H., Mecke, H. and Semm K. (1992) Pelviscopy/laparoscopy and its complications in Germany, 19491988. J. Reprod. Med., 37, 671677.[ISI][Medline]
Levy, B., Hulka, J.F., Peterson, H.B. et al. (1994) Operative laparoscopy: American Association of Gynecologic Laparoscopists. 1993 members survey. J. Am. Assoc. Gynecol. Laparosc., 1, 301306.[ISI][Medline]
Nduka, C.C., Super, P.A., Monson, J.R.T. and Darzi, A.W. (1994) Cause and prevention of electrosurgical injuries in laparoscopy. J. Am. Coll. Surg., 179, 161170.[ISI][Medline]
Nezhat, F.R., Silfen, S.L., Evans, D. and Nezhat, C. (1991) Comparison of direct insertion of disposable and standard reusable laparoscopic trocars and previous pneumoperitoneum with verres needle. Obstet. Gynecol., 78, 148150.[Abstract]
Palmer, R. (1974) Safety in laparoscopy. J. Reprod. Med., 13, 15.[ISI][Medline]
Penfield, A.J. (1985) How to prevent complications of open laparoscopy. J. Reprod. Med., 30, 660663.[ISI][Medline]
Perone, N. (1983) Conventional versus open laparoscopy. Am. Fam. Physician, 27, 147149.
Peterson, H.B., Hulka, J.F. and Phillips, J.M. (1990) American Association of Gynecologic Laparoscopists' 1988 membership survey on operative laparoscopy. J. Reprod. Med., 35, 587589.[ISI][Medline]
Pierre, F., Body, G., Chapron, C. et al. (1996) Information post-opératoire adaptée à la coeliochirurgie. Presse Med., 25, 15721573.[ISI]
Pierre, F., de Poncheville, L. and Chapron, C. (1998) Laparoscopic surgery complication rate should be evaluated in an unselected population of operators: a French survey on gynaecological laparoscopy. Hum. Reprod., 13, 1761.
Querleu, D., Chevallier, L., Chapron, C. and Bruhat M.A. (1993) Complications of gynaecological laparoscopic surgery. A French multicenter collaborative study. Gynaecol. Endosc., 2, 36.
Reich, H. (1992) Laparoscopic repair of bowel injury. Surg. Laparosc. Endosc., 2, 7478.[Medline]
Renault, B., Elhage, A. and Querleu, D. (1996) Complications digestives de la coeliochirurgie gynécologique et leur réparation immédiate à ventre fermé. J. Gynecol. Obstet. Biol. Reprod., 25, 360364.[Medline]
Soderstrom, R.M. and Butler, J.C. (1973) A critical evaluation of complications in laparoscopy. J. Reprod. Med., 10, 245248.[ISI][Medline]
Submitted on August 3, 1998; accepted on November 5, 1998.