6533b82dfe1ef96bd1290881

RESEARCH PRODUCT

Nitrous oxide in abdominal surgery

Wolfgang HeinrichsSusanne Maier

subject

Laparoscopic surgerymedicine.medical_specialtyIleusbusiness.industrymedicine.medical_treatmentmedicine.diseaseSurgeryAbdominal wallAnesthesiology and Pain Medicinemedicine.anatomical_structureAnesthesiamedicineVomitingAbdomenGeneral anaesthesiamedicine.symptomGeneral anaestheticbusinessAbdominal surgery

description

Abstract Inhalation anaesthesia has traditionally been the method of choice for abdominal surgery. While most surgical interventions in the lower abdomen can be performed under regional anaesthesia, a general anaesthetic technique is frequently chosen for upper abdominal procedures. This explains the almost routine use of nitrous oxide (N 2 O) for abdominal surgery. In addition to well-known contra-indications such as ileus and abdominal wall defects in infants, there is substantial scientific evidence against the application of N 2 O in abdominal surgery. N 2 O has an important role in the development of post-operative nausea and vomiting (PONV).

https://doi.org/10.1053/bean.2001.0173