Surgical outcome of percutaneous transhepatic gallbladder drainage in acute cholecystitis– Ten years’ experience at a tertiary care centre
EAES Academy. Ábrahám S. 07/05/22; 363048; P092
Szabolcs Ábrahám
Contributions
Contributions
Abstract
Background:
Percutaneous transhepatic gallbladder drainage (PTGBD) plays an important role in the treatment of elderly patients and/or patients in poor health with acute cholecystitis (AC). The primary aim of this study is to determine how these factors influence the clinical outcome of PTGBD. Moreover, we assessed the timing and results of subsequent cholecystectomies.
Patients and Methods: We retrospectively examined the results of 162 patients undergoing PTGBD between 2010 and 2020 (male-female ratio: 51.23% vs. 48.77%; mean age: 71.43±13.22 years). Patient’s performance status, the severity grade of AC and intervention outcomes were assessed with clinical success rates (CSR) and in-hospital mortality. The conversion rate (CR) of possible urgent or delayed, elective laparoscopic cholecystectomies (LC) after PTGBD.
Results:
PTGBD was the definitive treatment in 42.18% of patients, while it was a bridging therapy prior to cholecystectomy (CCY) for the other patients. CSR was 87.97%, it was only 64.29% in grade III AC. In 9.87% of the cases, urgent LC was necessary after PTGBD, and its conversion rate was approximately equal to that of elective LC (18.18 vs. 17.46%, respectively, p=0.2217). Overall, the post-PTGBD in-hospital mortality was 11.72%, while the same figure was 0% for grade I AC, 7.41% for grade II and 40.91% for grade III. Based on logistic regression analyses, in-hospital mortality (OR: 6.07; CI: 1.79–20.56), clinical progression (OR: 7.62; CI: 2.64–22.05) and the need for emergency CCY (OR: 14.75; CI: 3.07–70.81) were mostly determined by AC severity grade.
Conclusion:
PTGBD is an easy-to-perform intervention with promising clinical and technical success rates in the treatment of acute cholecystitis. After PTGBD, the level of gallbladder inflammation played a decisive role in the course of AC. In a severe, grade III inflammation, we have to consider low CSR and high mortality.
Percutaneous transhepatic gallbladder drainage (PTGBD) plays an important role in the treatment of elderly patients and/or patients in poor health with acute cholecystitis (AC). The primary aim of this study is to determine how these factors influence the clinical outcome of PTGBD. Moreover, we assessed the timing and results of subsequent cholecystectomies.
Patients and Methods: We retrospectively examined the results of 162 patients undergoing PTGBD between 2010 and 2020 (male-female ratio: 51.23% vs. 48.77%; mean age: 71.43±13.22 years). Patient’s performance status, the severity grade of AC and intervention outcomes were assessed with clinical success rates (CSR) and in-hospital mortality. The conversion rate (CR) of possible urgent or delayed, elective laparoscopic cholecystectomies (LC) after PTGBD.
Results:
PTGBD was the definitive treatment in 42.18% of patients, while it was a bridging therapy prior to cholecystectomy (CCY) for the other patients. CSR was 87.97%, it was only 64.29% in grade III AC. In 9.87% of the cases, urgent LC was necessary after PTGBD, and its conversion rate was approximately equal to that of elective LC (18.18 vs. 17.46%, respectively, p=0.2217). Overall, the post-PTGBD in-hospital mortality was 11.72%, while the same figure was 0% for grade I AC, 7.41% for grade II and 40.91% for grade III. Based on logistic regression analyses, in-hospital mortality (OR: 6.07; CI: 1.79–20.56), clinical progression (OR: 7.62; CI: 2.64–22.05) and the need for emergency CCY (OR: 14.75; CI: 3.07–70.81) were mostly determined by AC severity grade.
Conclusion:
PTGBD is an easy-to-perform intervention with promising clinical and technical success rates in the treatment of acute cholecystitis. After PTGBD, the level of gallbladder inflammation played a decisive role in the course of AC. In a severe, grade III inflammation, we have to consider low CSR and high mortality.
Background:
Percutaneous transhepatic gallbladder drainage (PTGBD) plays an important role in the treatment of elderly patients and/or patients in poor health with acute cholecystitis (AC). The primary aim of this study is to determine how these factors influence the clinical outcome of PTGBD. Moreover, we assessed the timing and results of subsequent cholecystectomies.
Patients and Methods: We retrospectively examined the results of 162 patients undergoing PTGBD between 2010 and 2020 (male-female ratio: 51.23% vs. 48.77%; mean age: 71.43±13.22 years). Patient’s performance status, the severity grade of AC and intervention outcomes were assessed with clinical success rates (CSR) and in-hospital mortality. The conversion rate (CR) of possible urgent or delayed, elective laparoscopic cholecystectomies (LC) after PTGBD.
Results:
PTGBD was the definitive treatment in 42.18% of patients, while it was a bridging therapy prior to cholecystectomy (CCY) for the other patients. CSR was 87.97%, it was only 64.29% in grade III AC. In 9.87% of the cases, urgent LC was necessary after PTGBD, and its conversion rate was approximately equal to that of elective LC (18.18 vs. 17.46%, respectively, p=0.2217). Overall, the post-PTGBD in-hospital mortality was 11.72%, while the same figure was 0% for grade I AC, 7.41% for grade II and 40.91% for grade III. Based on logistic regression analyses, in-hospital mortality (OR: 6.07; CI: 1.79–20.56), clinical progression (OR: 7.62; CI: 2.64–22.05) and the need for emergency CCY (OR: 14.75; CI: 3.07–70.81) were mostly determined by AC severity grade.
Conclusion:
PTGBD is an easy-to-perform intervention with promising clinical and technical success rates in the treatment of acute cholecystitis. After PTGBD, the level of gallbladder inflammation played a decisive role in the course of AC. In a severe, grade III inflammation, we have to consider low CSR and high mortality.
Percutaneous transhepatic gallbladder drainage (PTGBD) plays an important role in the treatment of elderly patients and/or patients in poor health with acute cholecystitis (AC). The primary aim of this study is to determine how these factors influence the clinical outcome of PTGBD. Moreover, we assessed the timing and results of subsequent cholecystectomies.
Patients and Methods: We retrospectively examined the results of 162 patients undergoing PTGBD between 2010 and 2020 (male-female ratio: 51.23% vs. 48.77%; mean age: 71.43±13.22 years). Patient’s performance status, the severity grade of AC and intervention outcomes were assessed with clinical success rates (CSR) and in-hospital mortality. The conversion rate (CR) of possible urgent or delayed, elective laparoscopic cholecystectomies (LC) after PTGBD.
Results:
PTGBD was the definitive treatment in 42.18% of patients, while it was a bridging therapy prior to cholecystectomy (CCY) for the other patients. CSR was 87.97%, it was only 64.29% in grade III AC. In 9.87% of the cases, urgent LC was necessary after PTGBD, and its conversion rate was approximately equal to that of elective LC (18.18 vs. 17.46%, respectively, p=0.2217). Overall, the post-PTGBD in-hospital mortality was 11.72%, while the same figure was 0% for grade I AC, 7.41% for grade II and 40.91% for grade III. Based on logistic regression analyses, in-hospital mortality (OR: 6.07; CI: 1.79–20.56), clinical progression (OR: 7.62; CI: 2.64–22.05) and the need for emergency CCY (OR: 14.75; CI: 3.07–70.81) were mostly determined by AC severity grade.
Conclusion:
PTGBD is an easy-to-perform intervention with promising clinical and technical success rates in the treatment of acute cholecystitis. After PTGBD, the level of gallbladder inflammation played a decisive role in the course of AC. In a severe, grade III inflammation, we have to consider low CSR and high mortality.
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