Combined pancreatic solid-pseudo-papillary tumor and spleen lesions: diagnosis complexities in determining treatment tactics
- 作者: Stepanova Y.A.1, Ionkin D.A.1, Alimurzaeva M.Z.2, Arutyunov O.R.1, Markov P.V.1, Shirokov V.S.1, Spitsyna A.I.1, Glotov A.V.1
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隶属关系:
- A.V. Vishnevsky National Medical Research Center of Surgery
- Dagestan State Medical University
- 期: 卷 18, 编号 3 (2025)
- 页面: 195-207
- 栏目: Cases from practice
- URL: https://journal-vniispk.ru/2070-478X/article/view/339123
- DOI: https://doi.org/10.18499/2070-478X-2025-18-3-195-207
- ID: 339123
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Solid pseudopapillary tumors (SPTs) are rare neoplasms, which account for less than 2% of exocrine pancreatic tumors. These are low-grade epithelial malignancies. Currently, there are no data on SPT metastasis to the spleen in the literature. However, due to the rare SPT incidence and the ongoing accumulation and data analysis on these type of tumors globally, the presence of a combined cystic-solid structure lesion in the spleen does not allow us to exclude such a situation.
Two clinical cases of SPT combined with focal spleen lesions are presented. The first one is with a cystic lesion verified as cavernous spleen lymphangioma according to the morphology of the removed lesion. Despite the fact that the splenic lesions included in the differential series during examination were benign, the size of the lesion and the risk of its rupture demonstrated the advisability of spleen resection performing.
The second one is combined with multiple spleen hemangiomas verified by preoperative MSCT, which allowed performing a sparing operation - median resection (tumor enucleation) of the pancreatic head.
Thus, а thorough examination of patients with combined focal lesions, one of which being SPT, a tumor with malignant potential, allows us to clearly determine the entire volume of the lesion and determine the correct surgical tactics.
作者简介
Yulia Stepanova
A.V. Vishnevsky National Medical Research Center of Surgery
编辑信件的主要联系方式.
Email: stepanovaua@mail.ru
M.D., Prof., Senior Researcher, Department of Ultrasound department
俄罗斯联邦, MoscowDmitry Ionkin
A.V. Vishnevsky National Medical Research Center of Surgery
Email: da.ionkin@gmail.com
PhD, Associate Professor of the Educational Department, Surgeon of the Department of Abdominal Surgery
俄罗斯联邦, MoscowMaksalina Alimurzaeva
Dagestan State Medical University
Email: maksalina1992@yandex.ru
assistant at Radiology Diagnostics and Radiation Therapy Department with a course in Ultrasound Diagnostics
俄罗斯联邦, MakhachkalaOvanes Arutyunov
A.V. Vishnevsky National Medical Research Center of Surgery
Email: arutyunov_ovanes@mail.ru
surgeon of Abdominal Surgery Department
俄罗斯联邦, MoscowPavel Markov
A.V. Vishnevsky National Medical Research Center of Surgery
Email: pvmarkov@mail.ru
Doct. of Med. Scien., Head of Abdominal Surgery Department
俄罗斯联邦, MoscowVadim Shirokov
A.V. Vishnevsky National Medical Research Center of Surgery
Email: vadimshirokov@yandex.ru
radiologist of Roentgenology and Magnetic Resonance Department
俄罗斯联邦, MoscowAnastasia Spitsyna
A.V. Vishnevsky National Medical Research Center of Surgery
Email: vostri2013@yandex.ru
1st year resident in the specialty «radiology»
俄罗斯联邦, MoscowAndrey Glotov
A.V. Vishnevsky National Medical Research Center of Surgery
Email: andrew.glotov@mail.ru
pathologist of pathological department
俄罗斯联邦, Moscow参考
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