[Tonsillar microsurgery by bipolar dissection]. / Microcirugía amigdalar con disección bipolar.

The 66 amygdalectomies done by the AA. under general anesthesia and tracheal intubation are considered in two groups. The first one was composed by 32 patients operated following a dissection and coagulation procedure with the aid of a bipolar forceps and under microscopical magnification. The second group, 34 cases, underwent the classical procedure with ligature of the bleeding vessels. The usage of the bipolar forceps procure lesser loss of blood as compared with the dissection-ligature procedure. On the contrary, the bipolar clip method showed and increased postoperative pain and also the lagging of the swallow function. Both techniques presented with very similar complications (bleeding, edema, loca infection).