Reaching the Challenging Diagnosis of Complicated Liver Hydatid Disease: A Single Institution’s Experience from an Endemic Area

<i>Background and Objectives:</i> Hydatid disease (HD) remains a significant public health issue causing morbidity and mortality in many Mediterranean countries. <i>Material and Methods:</i> The present cohort study included 50 consecutive patients with liver hydatid disease...

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Autores principales: Gregory Christodoulidis, Athina A. Samara, Alexandros Diamantis, Theodoros Floros, Ioanna-Konstantina Sgantzou, Kostas-Sotirios Karakantas, Prokopis-Andreas Zotos, Antonios Koutras, Michel B. Janho, Konstantinos Tepetes
Formato: article
Lenguaje:EN
Publicado: MDPI AG 2021
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Acceso en línea:https://doaj.org/article/9ede1b3902fe437bbb281d54a4f74dfc
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Sumario:<i>Background and Objectives:</i> Hydatid disease (HD) remains a significant public health issue causing morbidity and mortality in many Mediterranean countries. <i>Material and Methods:</i> The present cohort study included 50 consecutive patients with liver hydatid disease who underwent surgery in a tertiary University Hospital. A total of 18 patients (36%) had a case of complicated HD, including simple communication of the cyst with the biliary tree (6 cases), rupture of the cyst into the biliary tree (6 cases), presence of a bronco-biliary fistula (2 cases), rupture of the cyst in the peritoneal cavity (2 cases), and rupture of the cyst and formation of a hepatic abscess (2 cases). Endoscopic retrograde cholangiopancreatography (ERCP) was pre-operatively performed on six patients. <i>Results:</i> The main clinical symptom presented was right upper quadrant pain in 16 patients (88%), which was associated with high fever (>39 °C) in 14 patients (78%). C-reactive protein (CRP) was the primary indicator of a complicated HD (<i>p</i> = 0.003); however, it was only elevated in 67% of cases. CRP was a more sensitive indicator of a rupture in the biliary tree cyst (<i>p</i> = 0.02). Computer tomography (CT) detected more cases (44%) of a complicated HD than ultrasonography (US) (25%); however, the difference was not statistically significant. <i>Conclusions:</i> For prevention and control of HD, a high suspicion of the disease leading to early referral to specialized centers, mainly in endemic areas, is required. Prior to surgical or percutaneous intervention, a combination of imaging and laboratory findings are essential in diagnosing a complicated case and avoiding unnecessary interventions.