Fig. 1From: Hysteroscopic myomectomy with the IBS® Integrated Bigatti Shaver versus conventional bipolar resectoscope: a retrospective comparative studyIntegrated Bigatti Shaver (IBS®). a 90° angulated 6° optics (Karl Storz GmbH of Tuttlingen) with a double flow sheath and an extra channel for the insertion of a b Rigid shaving system, c reusable bladeBack to article page