نتایج جستجو برای: laparoscopic instruments
تعداد نتایج: 104529 فیلتر نتایج به سال:
OBJECTIVE Laparoscopic vaginal vault closure with conventional straight instruments is the final barrier to single-port access total laparoscopic hysterectomy (SPA-TLH). The aim of this study is to find out the safer, easier, simpler, faster, and even cheaper way to overcome it. METHODS Vaginal vault suturing techniques of 152 consecutive single-port access total laparoscopic hysterectomy cas...
OBJECTIVES Laparoscopic myomectomy using pneumoperitoneum for large myomas (> or = 8 cm) is hindered by several factors, such as the increased operative time, the risk of perioperative bleeding, and the risk of conversion to laparotomy. With the introduction of isobaric laparoscopy using abdominal wall lifting, this procedure can be performed using conventional surgical instruments introduced t...
INTRODUCTION The objective of this study was to determine whether or not a navigation grid (NG) with a coordinate system overlaid on a laparoscopic display might allow attending surgeons to more easily and precisely direct their assistants' instruments to specific sites in a simulated laparoscopic field. MATERIALS AND METHODS In this randomized, crossover study, we evaluated the impact of the...
INTRODUCTION Use of laparoscopic surgery has demanded principles of less trauma of access hence less scar and so probably less complications. Hence conventional laparoscopic surgeries were tried with natural orifice transluminal surgery (NOTES) and then single incision laparoscopic surgery (SILS). With refinement in instruments and surgeons skills SILS have bridged up between conventional and N...
The innumerable advantages of laparoscopic gastric bypass have stimulated the development of new and less invasive laparoscopic techniques, such as single-incision laparoscopic surgery (SILS). This novel approach provides the introduction of multiple laparoscopic instruments through a single incision at the umbilicus or at a place near the operated structure.1 SILS performed via an umbilical in...
The application of laparoscopy for liver surgery is rapidly increasing and the past few years have demonstrated a shift in paradigm with a trend towards more extended and complex resections. The development of instruments and technical refinements with the effective use of magnified caudal laparoscopic views have contributed to the ability to overcome the limitation of laparoscopic liver resect...
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