BACKGROUND: Solid pseudopapillary tumour of the pancreas (SPTP) is a rare pancreatic tumour characterized by a non-specific clinical presentations and vague radiologic features. The aim of this study is to identify these tumours from other pancreatic neoplasms because complete resection is curative in most cases and provides long-term survival. METHODS: A retrospective analysis of patients operated for SPTP between January 2000 and December 2018 was conducted. The collected data included age, gender, clinical findings, laboratory tests, radiological findings, anatomopathological examination, immunohistochemistry results, surgical treatment, mortality, morbidity and recurrence. RESULTS: Ten cases of SPTP have been diagnosed between January 2000 and December 2018 representing 5.1% of all pancreatic tumours operated during this period (male/female: 2/8; median age 41.2 years; range 19-78 years). The most common symptom was abdominal pain and physical examination was normal in four of 10 cases. The most common tumour localization was the tail of the pancreas. The main tumour size was 7.2 cm (range 2-15 cm). One patient had abdominal disseminated disease. Surgical interventions were distal pancreatectomy in five cases, enucleation in one case, cephalic duodeno-pancreatectomy in two cases, central pancreatectomy in one case and pancreatic biopsy in one case. Only one patient received adjuvant chemotherapy. During follow-up, one patient died after 12 months and another developed unique hepatic metastasis that was resected. CONCLUSION: Although it is delayed in diagnosis, the overall prognosis of these tumours remains good even with local recurrence and metastasis. Complete surgical resection is the treatment of choice even in cases of recurrence.
BACKGROUND: Solid pseudopapillary tumour of the pancreas (SPTP) is a rare pancreatic tumour characterized by a non-specific clinical presentations and vague radiologic features. The aim of this study is to identify these tumours from other pancreatic neoplasms because complete resection is curative in most cases and provides long-term survival. METHODS: A retrospective analysis of patients operated for SPTP between January 2000 and December 2018 was conducted. The collected data included age, gender, clinical findings, laboratory tests, radiological findings, anatomopathological examination, immunohistochemistry results, surgical treatment, mortality, morbidity and recurrence. RESULTS: Ten cases of SPTP have been diagnosed between January 2000 and December 2018 representing 5.1% of all pancreatic tumours operated during this period (male/female: 2/8; median age 41.2 years; range 19-78 years). The most common symptom was abdominal pain and physical examination was normal in four of 10 cases. The most common tumour localization was the tail of the pancreas. The main tumour size was 7.2 cm (range 2-15 cm). One patient had abdominal disseminated disease. Surgical interventions were distal pancreatectomy in five cases, enucleation in one case, cephalic duodeno-pancreatectomy in two cases, central pancreatectomy in one case and pancreatic biopsy in one case. Only one patient received adjuvant chemotherapy. During follow-up, one patient died after 12 months and another developed unique hepatic metastasis that was resected. CONCLUSION: Although it is delayed in diagnosis, the overall prognosis of these tumours remains good even with local recurrence and metastasis. Complete surgical resection is the treatment of choice even in cases of recurrence.