Laparoscopic Transcystic Common Bile Duct Exploration for the Treatment of Choledocholithiasis Following Roux-en-Y Gastric Bypass - Scorecard - MDSpire
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Laparoscopic Transcystic Common Bile Duct Exploration for the Treatment of Choledocholithiasis Following Roux-en-Y Gastric Bypass
Clinical Scorecard: Laparoscopic Transcystic Exploration of the Common Bile Duct for Managing Choledocholithiasis in Patients Post-Roux-en-Y Gastric Bypass
At a Glance
Category
Detail
Condition
Choledocholithiasis
Key Mechanisms
Laparoscopic transcystic common bile duct exploration (LTCBDE) for stone removal.
Target Population
Patients with a history of Roux-en-Y gastric bypass (RYGB) and choledocholithiasis.
Care Setting
Specialized surgical centers.
Key Highlights
LTCBDE allows direct access to the common bile duct through the cystic duct.
Procedure can be performed during laparoscopic cholecystectomy.
Lower postoperative complications and shorter hospital stays compared to choledochotomy.
Indicated for CBD stones smaller than 10 mm and fewer than nine stones.
Contraindications include friable cystic duct and stones larger than 1 cm.
Guideline-Based Recommendations
Diagnosis
Intraoperative cholangiography to identify CBD stones.
Management
LTCBDE for definitive treatment of choledocholithiasis.
Monitoring & Follow-up
Follow-up for recurrence of symptoms and need for additional biliary interventions.
Risks
Potential for duct avulsion or injury to the CBD.
Patient & Prescribing Data
Adults with a history of RYGB undergoing laparoscopic cholecystectomy.
LTCBDE is effective for stone clearance with minimal complications.
Clinical Best Practices
Ensure critical view of safety before cystic ductotomy.
Use of electrohydraulic lithotripsy for larger stones.
Perform completion cholangiogram to confirm clearance of CBD.
