Low-Mod Thrombotic Risk

Based upon criteria below, choose surgical bleeding risk

The same surgical bleeding risk classification scheme used for DOAC interruption is also used for Warfarin interruption considerations in the ACC 9-2024 guidelines.

High Bleed Risk Surgery (30 day risk major bleed ≥ 2%):
- Any surgery with spinal or epidural anesthesia
- Major cancer surgery (eg, lung, esophagus, gastric, colon, kidney, or hepatobiliary)
- Major orthopedic surgery (eg, hip or knee replacement)
- Major reconstructive plastic surgery (eg, cancer resection)
- Noncancer major thoracoabdominal surgery (eg, colectomy)
- Transurethral prostate or bladder resection
- Selected biopsies (eg, kidney)
- Selected gastrointestinal procedures (eg, ERCP)
- Surgery involving highly vascular organs (eg, kidneys)
- Surgery involving closed space areas (eg, cardiac)
- Deep nerve block procedures

Low or Moderate Bleeding Risk Surgery (30 day risk major bleed 0-2%):
- Laparoscopic cholecystectomy
- Abdominal hernia repair
- Abdominal hysterectomy
- Lymph node biopsy
- Foot or hand surgery
- Coronary angiography with femoral access
- GI endoscopy with or without biopsy
- Colonoscopy with or without biopsy
- Hemorrhoidal surgery
- Bronchoscopy with or without biopsy

Minimal Bleeding Risk Surgery (30 day risk major bleed 0%):
- Cardiac device implantation (eg, pacemaker or cardioverter-defibrillator device)
- Coronary angiography with wrist access
- Minor dermatologic procedures (eg, excision BCC and SCC cancers, actinic keratoses, or premalignant or cancerous skin nevi)
- Phacoemulsification (cataract) procedures
- Minor dental procedures (eg, dental extractions, restorations, cleanings, or fillings)