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Safer laparoscopic trocar entry: It's all about pressure
Author(s) -
TSALTAS Jim,
PEARCE Scott,
LAWRENCE Anthony,
MEADS Alan,
MEZZATESTA Joseph,
NICOLSON Scott
Publication year - 2004
Publication title -
australian and new zealand journal of obstetrics and gynaecology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.734
H-Index - 65
eISSN - 1479-828X
pISSN - 0004-8666
DOI - 10.1111/j.1479-828x.2004.00228.x
Subject(s) - medicine , veress needle , insufflation , laparoscopy , distension , adverse effect , surgery , safer , observational study , laparoscopic surgery , pneumoperitoneum , anesthesia , computer security , computer science
This prospective observational study aimed to assess the feasibility of adapting peritoneal hyperdistention to 25 mmHg during laparoscopy in an Australian hospital environment. A total of 1150 consecutive diagnostic or operative laparoscopies were performed. All cases were monitored for early detection of untoward physiological changes. All patients had Veress needle insufflation with distension to 25 mmHg prior to insertion of the primary trocar. No patients experienced any surgical entry complications or adverse clinical effects noted during anaesthetic. The aim of the current study is to assess the feasibility and safety of increasing the peritoneal insufflation pressure to 25 mmHg for primary trocar insertion.