Central pancreatectomy: A viable option for solid pseudopapillary neoplasm - A case report

INTRODUCTION: Solid pseudopapillary neoplasms (SPNs) of the pancreas are rare tumors, comprising about 1 % of pancreatic tumors. They primarily affect females during their reproductive phase and have a favorable prognosis. SPNs are usually asymptomatic or present with mild symptoms. The exact histopathogenesis of SPNs remains unknown. Surgical resection is curative, and central pancreatectomy is a pancreas-sparing surgical technique. CASE PRESENTATION: A 33-year-old female presented with epigastric pain, vomiting, and infertility. Imaging revealed a mass in the pancreas. Exploration confirmed the mass, and central pancreatectomy was performed. Histopathology confirmed the diagnosis of SPN. The patient's recovery was uneventful, and follow-up CT scans showed no recurrence. DISCUSSION: This case involves a 33-year-old female presenting with epigastric pain and vomiting, revealing a cystic mass with a solid component in the pancreas. While generally benign, SPNs can become malignant in 15 % cases, with a favorable prognosis. Histopathologically, SPNs remain distinct, with CD99 and CD10 staining confirming the diagnosis. Diagnostic imaging, particularly CT scans, aids in identifying SPNs. Surgical resection, such as central pancreatectomy, is effective, preserving organ function. The case's positive outcome aligns with an overall 5-year survival rate of 95–97 %, highlighting the overall favorable prognosis of SPNs. The procedure's balance between tumor removal and organ preservation offers clinical advantages. CONCLUSION: This case underscores the successful management of an SPN using central pancreatectomy. It highlights the importance of early diagnosis and surgical intervention, as well as the favorable prognosis associated with SPNs, even in cases of metastasis. Central pancreatectomy offers organ preservation and reduces long-term complications. Continued reporting and research on such cases contribute to refining treatment strategies for SPNs.