Laparoscopic Surgery of the Female Pelvis



Laparoscopic Surgery of the Female Pelvis










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Orientation and Exposure of the Adnexal Structures (Fig. 86.1)


Technical Points

Position the patient supine with the legs in stirrups (Fig. 86.1A). Empty the urinary bladder by straight catheterization (for short procedures) or indwelling Foley catheter (for long procedures). Drape the perineum to provide access to the vagina. Manipulation of the cervix (upward pressure using a cervical retractor) will displace the pelvic viscera closer to the laparoscope or to one side or the other, facilitating visualization.

Identify the round ligaments, crossing over the pelvic brim to exit through the internal inguinal rings (Fig. 86.1B). The fallopian tubes are generally somewhat pinker than the round ligaments and lie beneath them. Note the ureters crossing medially over the iliac vessels and then passing obliquely under the ovarian vessels. When gently touched with a probe or closed grasper, the ureter will vermiculate under the peritoneum and can thus be positively identified.

To display the adnexal structures (ovary and fallopian tube) on one side and create a larger working space, use the cervical retractor to displace the uterus up out of the pelvis and over to the contralateral side. Alternatively, a probe passed gently under the uterus or adnexa can provide some exposure, generally of one adnexa at a time (Fig. 86.1C, D). Ovary and fallopian tubes lie between the round and infundibulopelvic ligaments.


Anatomic Points

The pelvic sidewall triangle (Fig. 86.1C) consists of the round ligament, the infundibulopelvic ligament, and the external iliac artery. The ureter enters the pelvis medial to this triangle. The right ureter is often visible under the peritoneum overlying the external iliac artery; the left ureter is frequently obscured by the overlying sigmoid colon or its mesentery.


Laparoscopic Tubal Ligation (Fig. 86.2)


Technical Points

Identify the fallopian tubes. Elevate one with an atraumatic grasper. Numerous techniques for tubal ligation exist, none perfect. The simplest method uses a clip to occlude and gradually cut through the tubes. Place the clip on the tube and lock it closed. Repeat this on the other side.


Anatomic Points

As previously mentioned, it is imperative to differentiate round ligament from fallopian tubes. The round ligaments extend beyond the pelvic brim to the region of the internal inguinal ring. In contrast, the pinker fallopian tubes are initially less visible and terminate in the fimbriated regions, which are in close proximity to the ovaries.


Jul 22, 2016 | Posted by in GENERAL SURGERY | Comments Off on Laparoscopic Surgery of the Female Pelvis

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