Needlescopic surgery for liver, gallbladder and spleen diseases

Area of Science:

• Minimally Invasive Surgery
• Surgical Innovation
• Laparoscopic Techniques

Background:

• Needlescopic surgery (NS) is proposed to enhance aesthetic outcomes and patient quality of life.
• NS aims to reduce surgical costs and surgeon stress.
• Evaluation of NS results is crucial for its adoption.

Purpose of the Study:

• To evaluate the safety and efficacy of needlescopic surgery (NS).
• To assess NS as a primary option for operable diseases.
• To compare NS outcomes with traditional laparoscopic approaches.

Main Methods:

• NS was performed on 157 patients between 1998 and 2010.
• Procedures included cholecystectomy, marsupialization of cysts, and splenectomy.
• Standardized port placement and specimen retrieval techniques were employed.

Main Results:

• All procedures were successfully completed without conversion to open surgery.
• Mean operative times and hospital stays were recorded for each procedure type.
• A low conversion rate was achieved, particularly with optimized instrument port usage.

Conclusions:

• Needlescopic surgery is a safe and feasible method for minimally invasive procedures.
• NS should be considered a first-choice treatment for operable diseases.
• Further adoption of NS is encouraged in the current laparoscopic era.