Emergency Surgery Glossary
100 terms total — 24 showing — Last updated 15 Sep 2026
Rovsing's sign
Physical examination finding where palpation of the left lower quadrant produces pain in the right lower quadrant, suggestive of appendicitis.
emergent decompression
Immediate surgical relief of pressure in a body cavity or compartment to prevent tissue death or organ failure.
emergent intubation
Urgent placement of an endotracheal tube to secure the airway in critically ill or injured patients.
emergent sternotomy
Emergency surgical opening of the sternum to access the chest cavity for life-threatening thoracic injuries or complicat...
emergent thoracostomy
Emergency placement of a chest tube to relieve pneumothorax or hemothorax in critically ill patients requiring immediate...
emergent thoracotomy
Emergency surgical opening of the chest cavity to address life-threatening thoracic injuries, cardiac arrest from trauma...
evisceration
Emergency condition where abdominal contents protrude through a wound or surgical incision.
ex lap
Exploratory laparotomy performed emergently to investigate abdominal pathology.
expectant management
Conservative treatment approach involving close monitoring without immediate surgical intervention, waiting for spontane...
exploratory laparoscopy
Minimally invasive surgical procedure using a laparoscope to examine the abdominal cavity. Often performed in emergency...
fasciotomy
Emergency surgical procedure to relieve pressure within muscle compartments by incising the fascia.
FAST exam
Focused Assessment with Sonography in Trauma - bedside ultrasound examination for detecting internal bleeding.
four-quadrant exploration
Systematic examination of all four abdominal quadrants during emergency surgery to identify injuries or pathology.
GIA stapler
Gastrointestinal anastomosis stapling device used for cutting and stapling tissue simultaneously. Common surgical instru...
Hartmann procedure
Surgical procedure involving resection of diseased sigmoid colon with closure of the rectal stump and creation of an end...
hemodynamic monitoring
Continuous assessment of cardiovascular function parameters during emergency surgery to guide resuscitation and anesthet...
hemodynamically stable
Patient condition with adequate blood pressure, heart rate, and perfusion parameters not requiring immediate interventio...
hemodynamically unstable
Clinical state where blood pressure and perfusion parameters are inadequate to maintain organ function.
hemorrhagic shock
Life-threatening condition resulting from severe blood loss requiring immediate surgical intervention.
hemostasis
The cessation of bleeding through physiological or surgical means.
hypotensive resuscitation
Controlled fluid management strategy maintaining lower blood pressure targets to minimize bleeding before definitive hem...
intraabdominal packing
Damage control technique using surgical sponges placed directly against bleeding surfaces to achieve temporary hemostasi...
intraoperative cholangiogram
Real-time X-ray imaging of bile ducts during surgery using contrast injection to assess ductal anatomy and identify ston...
intraoperative consultation
Real-time pathological examination of tissue specimens during surgery to guide immediate surgical decision-making.
intraoperative frozen section
Rapid pathological examination of tissue during surgery to guide immediate surgical decision-making.