담석성 췌장염에서 적절한 내시경적 역행성 담췌관 조영술과 담낭절제술의 시행

국문 초록 (Abstract)

급성 담석성 췌장염에서는 췌장염의 일반적인 치료에 더하여, 재발성 담석성 췌장염을 비롯한 담석에 의한 합병증을 줄이기 위해 내시경적 역행성 담췌관 조영술과 담낭절제술을 반드시 고려해야 한다. 담석성 췌장염에 담관염이 동반되어 있거나 명백한 담도폐쇄의 증거가 있는 경우 24-72시간 이내에 시행하는 조기 내시경적 역행성 담췌관 조영술이 필요하다. 담관염은 없으나 담도폐쇄가 의심되는 경우엔 불필요한 내시경적 역행성 담췌관 조영술을 피하기 위하여, 보다 덜 침습적인 검사 방법인 내시경초음파나 자기공명 담췌관 조영술을 우선 고려해 볼 수 있다. 담낭절제술의 경우 담석성 췌장염의 중증도에 따라 수술 시점을 달리하는 전략이 필요하다. 경증의 담석성 췌장염의 경우, 초기 입원시에 담낭절제술을 안전하게 시행할 수 있다. 중등도 이상의 췌장염에서는 활동성 염증반응이 가라앉은 뒤에, 특히 가성낭종이나 체액 고임이 있는 경우 약 6주 뒤로 담낭절제술을 미루어 시행하는 것이 이환율 감소에 유리하다. 담낭절제술을 받기에 부적절한 환자에서는 내시경 괄약근절개술이 재발성 췌장염을 줄이는데 도움이 될 수 있다. 그러나 내시경 괄약근 절개술을 시행한 환자의 경우에도 담낭절제술을 추가로 시행하는 것이 재발성 췌장염의 위험을 더욱 감소시키므로 가능하다면 담낭절제술을 시행하는 것이 추천된다.

다국어 초록 (Multilingual Abstract)

In acute biliary pancreatitis, endoscopic retrograde cholangiopancreatography (ERCP) and cholecystectomy should be considered to reduce the complications of gallstones including recurrent biliary pancreatitis. If biliary pancreatitis is accompanied by cholangitis or evidence of obvious biliary obstruction, removal of the common bile duct stone via early ERCP (within 24 to 72 hours) is necessary. Less or non-invasive imaging modalities such as endoscopic ultrasound, magnetic resonance cholangiopancreatography can be considered to avoid unnecessary ERCP if suspected biliary obstruction in the absence of cholangitis in patients with biliary pancreatitis. Cholecystectomy in patients with biliary pancreatitis requires a strategy that varies the timing of surgery depending on the severity of pancreatitis. In mild acute biliary pancreatitis, cholecystectomy can be performed safely at the time of initial admission. In moderate to severe biliary pancreatitis, cholecystectomy should be delayed until about 6 weeks when active inflammation subsides and fluid collections resolve or stabilize. Endoscopic sphincterotomy (EST) can be helpful in reducing recurrent pancreatitis in patients who unfit for cholecystectomy. However, even if EST is performed, additional cholecystectomy will further reduce the risk of recurrent pancreatitis, if possible, it is recommended to undergo a cholecystectomy.

목차 (Table of Contents)

• 서 론
• 본 론
• 1. 급성 담석성 췌장염에서 조기 ERCP 시행의 유용성
• 2. 급성 담석성 췌장염에서 담낭절제술
• 결 론
• 요 약
• REFERENCES

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