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Revista Mexicana de Cirugía Endoscópica

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2022, Number 1-2

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Rev Mex Cir Endoscop 2022; 23 (1-2)

Intra-pancreatic accesory spleen: case report with resolution by robotic distal pancreatectomy

Pereyra-Talamantes A, Flores-Martín JE, Gallaga-Rojas MA, Rodríguez-Silverio JE, González-Azua E, Alonso-Calamaco ME, Jiménez-Chavarría E, Noyola-Villalobos HF
Full text How to cite this article 10.35366/108104

DOI

DOI: 10.35366/108104
URL: https://dx.doi.org/10.35366/108104

Language: Spanish
References: 17
Page: 41-45
PDF size: 241.61 Kb.


Key words:

intrapancreatic accessory spleen, non-functioning pancreatic neuroendocrine tumor, robotic distal pancreatectomy.

ABSTRACT

Introduction: intra-pancreatic accessory spleen (IPAS) is a benign condition difficult to differentiate from non-functioning pancreatic neuroendocrine tumors (Nf-PNET). Failure to differentiate between them at approach mandates surgery. Case presentation: a 46-year-old patient with chronic abdominal pain and a 1.9 cm pancreatic tumor at the pancreatic tail found by tomography, who underwent robot-assisted pancreatic tail resection successfully. There were no complications; no exocrine or endocrine insufficiency reported at 1-year. IPAS was diagnosed by the pathologist. Conclusions: this case describes the diagnostic and therapeutic approach of a very rare pathology like the intrapancreatic accessory spleen. Failure to differentiate a IPAS from a Nf-PNET through imaging studies is indicative of surgical treatment to avoid progression of malignant tumors.


REFERENCES

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Rev Mex Cir Endoscop. 2022;23