{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T08:33:44Z","timestamp":1740126824436,"version":"3.37.3"},"reference-count":28,"publisher":"Georg Thieme Verlag KG","issue":"03","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Z Gastroenterol"],"published-print":{"date-parts":[[2022,3]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Cystic liver lesions (CLL) are common and, in the majority of cases, benign. However, the range of differential diagnoses of CLL is wide. A combination of medical history, blood test results, and imaging can help find the correct diagnosis. We report the case of a 38-year-old immunocompromised female patient with a history of thymectomy and postoperative radiation 3 years prior due to thymoma. Subsequently, the patient was referred to our department for clarification of a cystic liver lesion. During short-term follow-up, the lesion increased in size, and due to the contrast agent behavior in the ultrasound and MRI examination, the suspicion of a biliary cystadenocarcinoma was considered.<\/jats:p><jats:p>Furthermore, imaging showed several subcentimetric liver lesions of unknown dignity. Finally, pericystectomy and atypical partial liver resection was performed. Histology revealed a cystic metastasis of the malignant B3 thymoma and a cavernous hemangioma. Liver metastases of a thymoma are rare, and this is the first case of a cystic liver metastasis of a thymoma. The presented case illustrates that in the management of CLLs beside imaging techniques, the medical history with previous conditions should be considered, especially in past malignancies.<\/jats:p>","DOI":"10.1055\/a-1659-4419","type":"journal-article","created":{"date-parts":[[2021,11,18]],"date-time":"2021-11-18T23:45:01Z","timestamp":1637279101000},"page":"326-331","source":"Crossref","is-referenced-by-count":0,"title":["Liver metastasis mimicking a liver cyst of a thymoma in a 38-year-old immunocompromised patient"],"prefix":"10.1055","volume":"60","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8318-0315","authenticated-orcid":false,"given":"Golo","family":"Petzold","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center G\u00f6ttingen, G\u00f6ttingen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Philipp","family":"Str\u00f6bel","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Pathologie, Universit\u00e4tsmedizin G\u00f6ttingen, G\u00f6ttingen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali","family":"Seif Amir Hosseini","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Diagnostische und Interventionelle Radiologie der Universit\u00e4tsmedizin G\u00f6ttingen, G\u00f6ttingen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Volker","family":"Ellenrieder","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center G\u00f6ttingen, G\u00f6ttingen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Albrecht","family":"Neesse","sequence":"additional","affiliation":[{"name":"Department of Gastroenterology, Gastrointestinal Oncology and Endocrinology, University Medical Center G\u00f6ttingen, G\u00f6ttingen, Germany"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"194","published-online":{"date-parts":[[2021,11,18]]},"reference":[{"key":"ref1","doi-asserted-by":"publisher","first-page":"22","DOI":"10.5114\/ceh.2019.83153","article-title":"An updated review of cystic hepatic lesions","volume":"5","author":"P Rawla","year":"2019","journal-title":"Clin Exp Hepatol"},{"key":"ref2","doi-asserted-by":"publisher","first-page":"119","DOI":"10.1016\/j.jamcollsurg.2013.08.014","article-title":"Cystic neoplasms of the liver: biliary cystadenoma and cystadenocarcinoma","volume":"218","author":"KC Soares","year":"2014","journal-title":"J Am Coll Surg"},{"key":"ref3","doi-asserted-by":"crossref","first-page":"1078","DOI":"10.1097\/00000478-199411000-00002","article-title":"Hepatobiliary cystadenoma and cystadenocarcinoma. 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