KOLESİSTEKTOMİ SONRASI UZAMIŞ CA 19-9 YÜKSEKLİĞİ: OLGU SUNUMU

Karbonhidrat antijeni 19-9 gliko spingo lipid yapıda olup serum tümör belirteci olarak bilinir. CA19-9pankreatik, bilier, hepatosellüler ve gastrointestinal sistem kanserlerinde kullanılan bir tümör belirleyiciolmasına rağmen pankreatit ve kolanjit, kolesistit, koledokolitiazis gibi benign safra kanalı hastalıklarında dayüksek olabilmektedir. Biz bu olgu sunumunda kolesistektomi sonrası uzun süren yükselmiş CA 19-9 seviyesiolan vakayı sunuyoruz. Bu vaka 41 yaşında olup kronik kolesistit nedeniyle laparoskopik kolesistektomioperasyonu yapılan ve yükselmiş CA 19-9 düzeyi saptanan bir hastaydı. Operasyon sonrası CA 19-9 seviyesi2169 U/mL seviyesine kadar yükselmiş olup, operasyon sonrası 5. ayda normale döndü. Kolesistektomi sonrasıuzun süren CA19-9 seviyesi yüksekliği akılda tutulmalıdır

Anahtar Kelimeler:

CA19-9, kolesistektomi, kolesistit

Prolonged High Levels of CA 19-9 After Cholecystectomy: A Case Report

Carbohydrate antigen 19-9 (CA 19-9), is a glycosphingolipid known as one of the serum tumor markers. Although CA 19-9 is a tumor marker which used in pancreatic, biliary, hepatocellular and gastrointestinal malignancies, high levels of CA19-9 have also been reported in pancreatitis and benign biliary tract diseases as cholangitis, cholecystitis, choledocholithiasis. In this case report, we present a case with prolonged high levels of CA19-9 after cholecystectomy. Case was a 41 years-old patient who had laparascopic cholecystectomy operation due to chronic cholecystitis and high levels of CA 19-9. The levels of CA 19-9 increased up to 2169 U/mL and returned to normal levels five months after the operation. It should be considered that prolonged high levels ofCA 19-9 might occur after cholecystectomy.

Keywords:

CA-19-9 antigen, cholecystectomy, cholecystitis,

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