morcellation
Pronunciation: mor-sel-AY-shun
Surgical technique of fragmenting large tissue specimens into smaller pieces for removal through small incisions.
Full Definition
Morcellation is a surgical technique used in minimally invasive procedures to fragment large organs or tissue masses into smaller pieces that can be removed through small trocar sites or incisions. This process is commonly performed using power morcellators, which use rotating blades to cut tissue into strips, or manual techniques using scalpels or scissors. While morcellation enables organ removal without large incisions, it carries risks including tissue dissemination and has specific contraindications, particularly in cases of suspected malignancy.
Usage
Usage note: Use caution when editing due to safety concerns and regulatory restrictions.
In Context
- "Power morcellation was performed within a containment bag to prevent tissue spillage." — Operative report
- "The FDA guidelines restrict morcellation use in cases of suspected uterine malignancy." — Clinical guideline