Evidence map›Paper›PMID 41824880›Full record

ArticleMedicine2026

A case of left adrenal echinococcosis misdiagnosed as a left renal cyst: Case report.

Xin Guo, Chang-Xing Ke, Ruo-Liu Xiao, Dong-Lin He, Zhi-Jing Wang, Zhi-Yuan Zhang, Yong Yang, Jian-Lin Yang

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In one paragraph

Article in Medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

8 authors.

Xin GuoDepartment of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Chang-Xing KeDepartment of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Ruo-Liu XiaoDepartment of Urology, The Puer People's Hospital, Kunming, China.
Dong-Lin HeDepartment of Urology, The Second Affiliated Hospital of Kunming Medical University, Kunming, China.
Zhi-Jing WangDepartment of Urology, The Puer People's Hospital, Kunming, China.
Zhi-Yuan ZhangDepartment of Urology, The Puer People's Hospital, Kunming, China.
Yong YangDepartment of Urology, The Puer People's Hospital, Kunming, China.
Jian-Lin YangDepartment of Urology, The Puer People's Hospital, Kunming, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleEchinococcosis is a zoonotic parasitic disease caused by Echinococcus larvae, with high prevalence of cystic echinococcosis and alveolar echinococcosis forms in western China. Clinical manifestations depend on cyst location, size, and complications. It is associated with animal husbandry in endemic regions and is considered an occupational disease in exposed populations. PATIENT CONCERNS: A 10-year-old patient was admitted following imaging identification of a left renal cystic lesion. Computed tomography revealed a 6.5 cm × 5.5 cm non-enhancing cystic mass in the left subphrenic region and hepatorenal space. Laboratory results: complete blood count, biochemistry, hormonal assays, and urinalysis - were within normal limits. Based on age and clinical presentation, a preliminary diagnosis of simple renal cyst was made. DIAGNOSES: The patient underwent laparoscopic partial cystectomy. Intraoperatively, the cyst was found to originate from the adrenal gland. Histopathological and immunohistochemical examination confirmed adrenal echinococcosis.

interventionsThe patient underwent laparoscopic partial cystectomy. OUTCOMES: The cyst originated from the adrenal gland. Histopathological and immunohistochemical examinations confirmed it as adrenal echinococcosis. LESSONS: When diagnosing renal cystic lesions, do not conclude hastily from routine imaging and prelims. Consider rare causes like adrenal echinococcosis. Do serological tests, stress differential diagnosis to avoid misdiagnosis.

Indexed as

Adrenal Gland DiseasesCystsDiagnostic ErrorsEchinococcosisKidney Diseases, CysticAdrenal GlandsAnimalsChildDiagnosis, DifferentialHumansLaparoscopyTomography, X-Ray Computedadrenal glandscase reportdiagnosisechinococcosistreatment

Identifiers

PMID41824880
PMCPMC12991737

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