Mirizzi syndrome is a serious complication of gallstone disease.It is caused by the impacted stones in the gallbladder neck or cystic duct.One of the features of Mirizzi syndrome is severe inflammation or dense fibros...Mirizzi syndrome is a serious complication of gallstone disease.It is caused by the impacted stones in the gallbladder neck or cystic duct.One of the features of Mirizzi syndrome is severe inflammation or dense fibrosis at the Calot’s triangle.In our clinical practice,bile duct,branches of right hepatic artery and right portal vein clinging to gallbladder infundibulum are often observed due to gallbladder infundibulum adhered to right hepatic hilum.The intraoperative damage of branches of right hepatic artery occurs more easily than that of bile duct,all of which are hidden pitfalls for surgeons.Magnetic resonance cholangiopancreatography(MRCP)and endoscopic retrograde cholangiopancreatography(ERCP)are the preferable tools for the diagnosis of Mirizzi syndrome.Anterograde cholecystectomy in Mirizzi syndrome is easy to damage branches of right hepatic artery and bile duct due to gallbladder infundibulum adhered to right hepatic hilum.Subtotal cholecystectomy is an easy,safe and definitive approach to Mirizzi syndrome.When combined with the application of ERCP,a laparoscopic management of Mirizzi syndrome by well-trained surgeons is feasible and safe.The objective of this review was to highlight its existing problems:(1)low preoperative diagnostic rate,(2)easy to damage bile duct and branches of right hepatic artery,and(3)high concomitant gallbladder carcinoma.Meanwhile,the review aimed to discuss the possible therapeutic strategies:(1)to enhance its preoperative recognition by imaging findings,and(2)to avoid potential pitfalls during surgery.展开更多
BACKGROUND Mirizzi syndrome is an uncommon clinical complication for which the available treatment options mainly include open surgery,laparoscopic surgery,endoscopic retrograde cholangiopancreatography(ERCP),electroh...BACKGROUND Mirizzi syndrome is an uncommon clinical complication for which the available treatment options mainly include open surgery,laparoscopic surgery,endoscopic retrograde cholangiopancreatography(ERCP),electrohydraulic lithotripsy,and laser lithotripsy.Here,a patient diagnosed with type I Mirizzi syndrome was treated with electrohydraulic lithotripsy under SpyGlass direct visualization,which may provide a reference to explore new treatments for Mirizzi syndrome.CASE SUMMARY This paper describes a middle-aged female patient with suspected choledocholithiasis who complained for over 1 mo of intermittent abdominal pain,dark yellow urine,jaundice,and was proposed to undergo ERCP lithotomy.Mirizzi syndrome was found during the operation and confirmed by SpyGlass.Electrohydraulic lithotripsy was performed under the direct vision of SpyGlass.After the lithotripsy,the stones were extracted using the stone extraction basket and balloon.After the operation,the patient developed transient hyperamylasemia.Through a series of symptomatic treatments(such as fasting,fluids and antiinflammation medications),the symptoms of the patient improved.Finally,laparoscopic cholecystectomy or open cholecystectomy was performed after a half-year post-operatively.CONCLUSION Direct visualization-guided laser or electrohydraulic lithotripsy with SpyGlass is feasible and minimally invasive for type I Mirizzi syndrome without apparent unsafe outcomes.展开更多
文摘Mirizzi syndrome is a serious complication of gallstone disease.It is caused by the impacted stones in the gallbladder neck or cystic duct.One of the features of Mirizzi syndrome is severe inflammation or dense fibrosis at the Calot’s triangle.In our clinical practice,bile duct,branches of right hepatic artery and right portal vein clinging to gallbladder infundibulum are often observed due to gallbladder infundibulum adhered to right hepatic hilum.The intraoperative damage of branches of right hepatic artery occurs more easily than that of bile duct,all of which are hidden pitfalls for surgeons.Magnetic resonance cholangiopancreatography(MRCP)and endoscopic retrograde cholangiopancreatography(ERCP)are the preferable tools for the diagnosis of Mirizzi syndrome.Anterograde cholecystectomy in Mirizzi syndrome is easy to damage branches of right hepatic artery and bile duct due to gallbladder infundibulum adhered to right hepatic hilum.Subtotal cholecystectomy is an easy,safe and definitive approach to Mirizzi syndrome.When combined with the application of ERCP,a laparoscopic management of Mirizzi syndrome by well-trained surgeons is feasible and safe.The objective of this review was to highlight its existing problems:(1)low preoperative diagnostic rate,(2)easy to damage bile duct and branches of right hepatic artery,and(3)high concomitant gallbladder carcinoma.Meanwhile,the review aimed to discuss the possible therapeutic strategies:(1)to enhance its preoperative recognition by imaging findings,and(2)to avoid potential pitfalls during surgery.
文摘BACKGROUND Mirizzi syndrome is an uncommon clinical complication for which the available treatment options mainly include open surgery,laparoscopic surgery,endoscopic retrograde cholangiopancreatography(ERCP),electrohydraulic lithotripsy,and laser lithotripsy.Here,a patient diagnosed with type I Mirizzi syndrome was treated with electrohydraulic lithotripsy under SpyGlass direct visualization,which may provide a reference to explore new treatments for Mirizzi syndrome.CASE SUMMARY This paper describes a middle-aged female patient with suspected choledocholithiasis who complained for over 1 mo of intermittent abdominal pain,dark yellow urine,jaundice,and was proposed to undergo ERCP lithotomy.Mirizzi syndrome was found during the operation and confirmed by SpyGlass.Electrohydraulic lithotripsy was performed under the direct vision of SpyGlass.After the lithotripsy,the stones were extracted using the stone extraction basket and balloon.After the operation,the patient developed transient hyperamylasemia.Through a series of symptomatic treatments(such as fasting,fluids and antiinflammation medications),the symptoms of the patient improved.Finally,laparoscopic cholecystectomy or open cholecystectomy was performed after a half-year post-operatively.CONCLUSION Direct visualization-guided laser or electrohydraulic lithotripsy with SpyGlass is feasible and minimally invasive for type I Mirizzi syndrome without apparent unsafe outcomes.
