Intermediate
Technical
In the Industry Vocabulary Test
omental mobilization
Surgical separation and repositioning of the greater omentum during laparoscopic abdominal procedures.
Full Definition
A laparoscopic technique involving the careful dissection and repositioning of the greater omentum to improve surgical access or address pathologic conditions. This procedure may involve freeing omental adhesions, dividing omental attachments, or repositioning the omentum away from the operative field. Omental mobilization is commonly performed during complex abdominal procedures, hernia repairs, or when addressing omental pathology such as torsion or infarction.
Usage
Usage note: Distinguish from omental resection; mobilization implies preservation of tissue.
In Context
- "Extensive omental mobilization was required to access the underlying hernia defect." — operative report
- "The omentum was mobilized and repositioned to optimize mesh placement during the repair." — surgical procedure note
Also known as
omental dissection
omental liberation
omental freeing
Contrasted with
omental fixation
omentoplasty
Don't confuse with
omentectomy
omental resection