Successfully Percutaneous Treatment with Ethyl Alcohol in Multiple Hepatic and Extrahepatic Hydatid Cysts; Long Term Outcomes

SÜLEYMAN BAKDIK , MUHARREM KESKİN , BEKİR TURGUT

  • SÜLEYMAN BAKDIK: Necmettin Erbakan Üniversitesi Tıp Fakültesi
  • MUHARREM KESKİN: NECMETTİN ERBAKAN ÜNİVERSİTESİ
  • Year : 2026
  • Vol : 42
  • Issue : 2
  •  Page : 127-134
Objective: Hydatid cysts are primarily treated surgically, and surgical treatment is associated with high morbidity, mortality, and prolonged hospitalization. However, over the last two decades, minimally invasive percutaneous treatments that provide favorable outcomes with low morbidity and mortality have been developed. In this study, we aimed to demonstrate a percutaneous treatment for disseminated liver hydatid cysts (CE) and to evaluate the therapeutic success rates and the advantages of alcohol as a scolicidal and sclerosing agent. Materials and Methods: We retrospectively investigated 132 percutaneously treated CEs in 23 patients who were admitted with disseminated hepatic and extrahepatic CE between September 2016 and December 2018, each of whom had fewer than three cysts. CE type 1 (Gharbi type 1) and CE type 3a (Gharbi type 2) hydatid cysts measuring 6 cm were treated with catheterization (SPC). All CE cysts classified as types 2 and 3b (the latter corresponding to Gharbi type 3) were treated using the modified catheterization technique (MoCAT). Results: All 132 lesions in 23 patients were successfully treated percutaneously. The following observations were recorded: pseudotumor appearance in 80 cysts (60.61%); more than 50% reduction in cystic volume in 33 cysts (25%); thickening of the cyst wall, irregular cyst contours, and membrane detachment (numbers were not reported); less than 50% reduction in cystic volume in 10 cysts (7.58%); and complete disappearance in 9 cysts (6.82%). Conclusion: Percutaneous treatments are safe and effective for patients with disseminated hepatic and extrahepatic hydatid disease and should be considered first line therapy because surgical interventions are associated with high morbidity. When appropriate safety limits and precautions are observed, alcohol appears to be a safe and effective treatment for disseminated disease, demonstrating both scolicidal and sclerosing properties. Keywords: Disseminated hydatid cysts, ethyl alcohol injection, extrahepatic hydatid cysts, interventional radiology, percutaneous cyst treatment
Cite this Article As : Bakdik S, Keskin M, Turgut B. Successfully Percutaneous Treatment with Ethyl Alcohol in Multiple Hepatic and Extrahepatic Hydatid Cysts; Long Term Outcomes. Selcuk Med J 2026;42(2): 127-134

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Conflict of interest : The authors declare that they have no conflict of interest.
This article is published under the CC BY-NC 4.0 license.
Selcuk Medical Journal
2026, Vol. 42 (2)
ISSN: 1017-6616
E-ISSN: 2149-8059
Received : , Accepted : , Published Online :

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