BACKGROUND Percutaneous transhepatic cholangiography drainage(PTCD)effectively treats biliary obstruction.However,patients must maintain the drainage tube after hospital discharge,which may interfere with daily life a...BACKGROUND Percutaneous transhepatic cholangiography drainage(PTCD)effectively treats biliary obstruction.However,patients must maintain the drainage tube after hospital discharge,which may interfere with daily life and work,potentially causing psychological distress.Postoperative rehabilitation is crucial,and strengthened nursing interventions can shorten recovery time.AIM The aim was to evaluate an inpatient model to shorten rehabilitation duration and improve quality of life after PTCD.METHODS A total of 118 patients with malignant obstructive jaundice who were admitted to our hospital between May 2018 and January 2021 were included and divided into observational(with therapy)and control(no therapy)groups of 59 each.RESULTS The observational group had fewer hospitalization days than the control group.The complication,the PTCD fixed-tube prolapse,and tube-related admission rates within 3 mo after PTCD were significantly lower in the observation group than in the control group(P<0.05).The fatigue,pain,nausea,vomiting,pruritus,emaciation,and fever scores after PTCD decreased in both groups compared with the scores before PTCD(P<0.05).The quality of life scores after the intervention were higher in the observation than in the control group(P<0.05).CONCLUSION The model promoted rehabilitation after PTCD,reduced post-PTCD complications,and the tube-related admissions in the 3 mo after the procedure,and improved the quality of life.展开更多
BACKGROUND Percutaneous transhepatic cholangiography is a diagnostic and therapeutic procedure that involves inserting a needle into the biliary tree,followed by the immediate insertion of a catheter.Endoscopic ultras...BACKGROUND Percutaneous transhepatic cholangiography is a diagnostic and therapeutic procedure that involves inserting a needle into the biliary tree,followed by the immediate insertion of a catheter.Endoscopic ultrasound-guided biliary drainage(EUS-BD)is a novel technique that allows BD by echoendoscopy and fluoroscopy using a stent from the biliary tree to the gastrointestinal tract.AIM To compare the technical aspects and outcomes of percutaneous transhepatic BD(PTBD)and EUS-BD.METHODS Different databases,including PubMed,Embase,clinicaltrials.gov,the Cochrane library,Scopus,and Google Scholar,were searched according to the guidelines for Preferred Reporting Items for Systematic reviews and Meta-Analyses to obtain studies comparing PTBD and EUS-BD.RESULTS Among the six studies that fulfilled the inclusion criteria,PTBD patients underwent significantly more reinterventions(4.9 vs 1.3),experienced more postprocedural pain(4.1 vs 1.9),and experienced more late adverse events(53.8%vs 6.6%)than EUS-BD patients.There was a significant reduction in the total bilirubin levels in both the groups(16.4-3.3μmol/L and 17.2-3.8μmol/L for EUSBD and PTBD,respectively;P=0.002)at the 7-d follow-up.There were no significant differences observed in the complication rates between PTBD and EUSBD(3.3 vs 3.8).PTBD was associated with a higher adverse event rate than EUSBD in all the procedures,including reinterventions(80.4%vs 15.7%,respectively)and a higher index procedure(39.2%vs 18.2%,respectively).CONCLUSION The findings of this systematic review revealed that EUS-BD is linked with a higher rate of effective BD and a more manageable procedure-related adverse event profile than PTBD.These findings highlight the evidence for successful EUS-BD implementation.展开更多
Portal vein thrombosis is an uncommonly reported complication of percutaneous transhepatic cholangiography (PTC). A thorough review of the available literature shows no reported cases. In this case, a 29 year old fema...Portal vein thrombosis is an uncommonly reported complication of percutaneous transhepatic cholangiography (PTC). A thorough review of the available literature shows no reported cases. In this case, a 29 year old female presented on two separate occasions with portal vein thrombosis following PTC without drain placement. This unusual complication of image guided percutaneous biliary access is unreported in the literature and prompted evaluation of the patient's coagulation parameters. A thrombophilia screen demonstrated a mutation in the Prothrombin (Factor Ⅱ) gene. A thorough literature review shows no reported cases of portal vein thrombosis following percutaneous biliary access, is an unusual complication, and should raise suspicion of an underlying pro-coagulant state.展开更多
BACKGROUND Endoscopic retrograde cholangiopancreatography(ERCP) is preferred for managing biliary obstruction in patients with bilio-enteric anastomotic strictures(BEAS) and calculi. In patients whose duodenal anatomy...BACKGROUND Endoscopic retrograde cholangiopancreatography(ERCP) is preferred for managing biliary obstruction in patients with bilio-enteric anastomotic strictures(BEAS) and calculi. In patients whose duodenal anatomy is altered following upper gastrointestinal(UGI) tract surgery, ERCP is technically challenging because the biliary tree becomes difficult to access by per-oral endoscopy.Advanced endoscopic therapies like balloon-enteroscopy or rendevous-ERCP may be considered but are not always feasible. Biliary sepsis and comorbidities may also make these patients poor candidates for surgical management of their biliary obstruction.CASE SUMMARY We present two 70-year-old caucasian patients admitted as emergencies with obstructive cholangitis. Both patients had BEAS associated with calculi that were predominantly extrahepatic in Patient 1 and intrahepatic in Patient 2. Both patients were unsuitable for conventional ERCP due to surgically-altered UGl anatomy. Emergency biliary drainage was by percutaneous transhepatic cholangiography(PTC) in both cases and after 6-weeks' maturation, PTC tracts were dilated to perform percutaneous transhepatic cholangioscopy and lithotripsy(PTCSL) for duct clearance. BEAS were firstly dilated fluoroscopically,and then biliary stones were flushed into the small bowel or basket-retrieved under visualization provided by the percutaneously-inserted video cholangioscope. Lithotripsy was used to fragment impacted calculi, also under visualization by video cholangioscopy. Satisfactory duct clearance was achieved in Patient 1 after one PTCSL procedure, but Patient 2 required a further procedure to clear persisting intrahepatic calculi. Ultimately both patients had successful stone clearance confirmed by check cholangiograms.CONCLUSION PTCSL offers a pragmatic, feasible and safe method for biliary tract clearance when neither ERCP nor surgical exploration is suitable.展开更多
文摘BACKGROUND Percutaneous transhepatic cholangiography drainage(PTCD)effectively treats biliary obstruction.However,patients must maintain the drainage tube after hospital discharge,which may interfere with daily life and work,potentially causing psychological distress.Postoperative rehabilitation is crucial,and strengthened nursing interventions can shorten recovery time.AIM The aim was to evaluate an inpatient model to shorten rehabilitation duration and improve quality of life after PTCD.METHODS A total of 118 patients with malignant obstructive jaundice who were admitted to our hospital between May 2018 and January 2021 were included and divided into observational(with therapy)and control(no therapy)groups of 59 each.RESULTS The observational group had fewer hospitalization days than the control group.The complication,the PTCD fixed-tube prolapse,and tube-related admission rates within 3 mo after PTCD were significantly lower in the observation group than in the control group(P<0.05).The fatigue,pain,nausea,vomiting,pruritus,emaciation,and fever scores after PTCD decreased in both groups compared with the scores before PTCD(P<0.05).The quality of life scores after the intervention were higher in the observation than in the control group(P<0.05).CONCLUSION The model promoted rehabilitation after PTCD,reduced post-PTCD complications,and the tube-related admissions in the 3 mo after the procedure,and improved the quality of life.
文摘BACKGROUND Percutaneous transhepatic cholangiography is a diagnostic and therapeutic procedure that involves inserting a needle into the biliary tree,followed by the immediate insertion of a catheter.Endoscopic ultrasound-guided biliary drainage(EUS-BD)is a novel technique that allows BD by echoendoscopy and fluoroscopy using a stent from the biliary tree to the gastrointestinal tract.AIM To compare the technical aspects and outcomes of percutaneous transhepatic BD(PTBD)and EUS-BD.METHODS Different databases,including PubMed,Embase,clinicaltrials.gov,the Cochrane library,Scopus,and Google Scholar,were searched according to the guidelines for Preferred Reporting Items for Systematic reviews and Meta-Analyses to obtain studies comparing PTBD and EUS-BD.RESULTS Among the six studies that fulfilled the inclusion criteria,PTBD patients underwent significantly more reinterventions(4.9 vs 1.3),experienced more postprocedural pain(4.1 vs 1.9),and experienced more late adverse events(53.8%vs 6.6%)than EUS-BD patients.There was a significant reduction in the total bilirubin levels in both the groups(16.4-3.3μmol/L and 17.2-3.8μmol/L for EUSBD and PTBD,respectively;P=0.002)at the 7-d follow-up.There were no significant differences observed in the complication rates between PTBD and EUSBD(3.3 vs 3.8).PTBD was associated with a higher adverse event rate than EUSBD in all the procedures,including reinterventions(80.4%vs 15.7%,respectively)and a higher index procedure(39.2%vs 18.2%,respectively).CONCLUSION The findings of this systematic review revealed that EUS-BD is linked with a higher rate of effective BD and a more manageable procedure-related adverse event profile than PTBD.These findings highlight the evidence for successful EUS-BD implementation.
文摘Portal vein thrombosis is an uncommonly reported complication of percutaneous transhepatic cholangiography (PTC). A thorough review of the available literature shows no reported cases. In this case, a 29 year old female presented on two separate occasions with portal vein thrombosis following PTC without drain placement. This unusual complication of image guided percutaneous biliary access is unreported in the literature and prompted evaluation of the patient's coagulation parameters. A thrombophilia screen demonstrated a mutation in the Prothrombin (Factor Ⅱ) gene. A thorough literature review shows no reported cases of portal vein thrombosis following percutaneous biliary access, is an unusual complication, and should raise suspicion of an underlying pro-coagulant state.
文摘BACKGROUND Endoscopic retrograde cholangiopancreatography(ERCP) is preferred for managing biliary obstruction in patients with bilio-enteric anastomotic strictures(BEAS) and calculi. In patients whose duodenal anatomy is altered following upper gastrointestinal(UGI) tract surgery, ERCP is technically challenging because the biliary tree becomes difficult to access by per-oral endoscopy.Advanced endoscopic therapies like balloon-enteroscopy or rendevous-ERCP may be considered but are not always feasible. Biliary sepsis and comorbidities may also make these patients poor candidates for surgical management of their biliary obstruction.CASE SUMMARY We present two 70-year-old caucasian patients admitted as emergencies with obstructive cholangitis. Both patients had BEAS associated with calculi that were predominantly extrahepatic in Patient 1 and intrahepatic in Patient 2. Both patients were unsuitable for conventional ERCP due to surgically-altered UGl anatomy. Emergency biliary drainage was by percutaneous transhepatic cholangiography(PTC) in both cases and after 6-weeks' maturation, PTC tracts were dilated to perform percutaneous transhepatic cholangioscopy and lithotripsy(PTCSL) for duct clearance. BEAS were firstly dilated fluoroscopically,and then biliary stones were flushed into the small bowel or basket-retrieved under visualization provided by the percutaneously-inserted video cholangioscope. Lithotripsy was used to fragment impacted calculi, also under visualization by video cholangioscopy. Satisfactory duct clearance was achieved in Patient 1 after one PTCSL procedure, but Patient 2 required a further procedure to clear persisting intrahepatic calculi. Ultimately both patients had successful stone clearance confirmed by check cholangiograms.CONCLUSION PTCSL offers a pragmatic, feasible and safe method for biliary tract clearance when neither ERCP nor surgical exploration is suitable.
