ArticleJournal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract2015
Solid Pseudopapillary Neoplasms of the Pancreas: a 19-Year Multicenter Experience in China.
Article in Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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Who cites it
34 citing papers in PubMed, 67 citations in OpenAlex.
- Pancreaticoduodenectomy for the treatment of pancreatic neoplasms in children: A Pediatric Surgical Oncology Research Collaborative study.Pediatric blood & cancer · 2020Trial
- Review
- Prediction of solid pseudopapillary tumor invasiveness of the pancreas based on multiphase contrast-enhanced CT radiomics nomogram.Frontiers in oncology · 2025Article
- Solid Pseudopapillary Tumor of the Pancreas: Is Enucleation Safe?Annals of surgical oncology · 2024Article
- Solid pseudopapillary neoplasm (SPN) of the pancreas: current understanding on its malignant potential and management.Discover oncology · 2024Review
- Review
- Solid pseudopapillary neoplasm of the pancreas with hepatic metastases: problems and strategies.Frontiers in oncology · 2024Review
- Solid Pseudopapillary Tumor of Pancreas with Sinistral Portal Hypertension: A Rare Presentation.Journal of gastrointestinal cancer · 2023Article
- Long-term survivor of giant pancreatic solid pseudopapillary neoplasm with splenic infiltration and lymph node metastasis.BMJ case reports · 2023Article
- Prospects and applications of enucleation in solid pseudopapillary neoplasms of the pancreas.World journal of gastrointestinal oncology · 2022Review
- [Solid pseudopapillary neoplasms of the pancreas : Diagnostics, surgical treatment and postoperative outcome].Der Chirurg; Zeitschrift fur alle Gebiete der operativen Medizen · 2022Article
- Clinicopathological factors associated with recurrence in patients undergoing resection of pancreatic solid pseudopapillary neoplasm.Discover oncology · 2021Article
- Prediction of Recurrence of Completely Resected Pancreatic Solid Pseudopapillary Neoplasms in Pediatric Patients: A Single Center Analysis.Children (Basel, Switzerland) · 2021Article
- Article
- Rare Pseudopapillary Neoplasm of the Pancreas: A 10-Year Experience.Surgery research and practice · 2021Article
- Prognostic Enigma of Pancreatic Solid Pseudopapillary Neoplasm: A Single-Center Experience of 63 Patients.Frontiers in surgery · 2021Article
- Clinicopathological and immunohistochemical study of 29 cases of solid-pseudopapillary neoplasms of the pancreas in patients under 20 years of age along with detailed review of literature.Diagnostic pathology · 2020Review
- Solid-pseudopapillary Neoplasms of the Pancreas is still an Enigma: a Clinicopathological Review.Pathology oncology research : POR · 2020Review
- A Review of Clinicopathological Characteristics and Treatment of Solid Pseudopapillary Tumor of the Pancreas with 2450 Cases in Chinese Population.BioMed research international · 2020Review
- Diagnosis and Surgical Treatment and Pathological Findings of Solid Pseudopapillary Tumor of the Pancreas: A Single-Institution Experience.Cancer management and research · 2020Article
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Authors and funding
10 authors at 4 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
aimThe aim of this study was to determine the clinicopathological features, surgical management, and prognosis of solid pseudopapillary neoplasms (SPNs) of the pancreas.
methodsThis study conducted a retrospective analysis of 97 patients who underwent surgery for a pathologically confirmed SPN in five hospitals between January 1996 and December 2014.
resultsThe 97 cases included 93 female and 4 male patients, and the average age was 31.2 years. The tumor was located in the body or tail (70.1%), the head (20.6%), and the neck (9.3%). All patients underwent surgical exploration, including distal pancreatectomy (63.9%), pancreaticoduodenectomy (20.6%) (partial portal vein or superior mesenteric vein resection and artificial vascular graft reconstruction performed in 4.1% of the patients), central pancreatectomy (10.3%), enucleation (5.2%), and liver resection (1.0%). 16.5% of the patients had malignant tumors. The positive rate of Ki-67 was 66.7% in patients diagnosed with a malignant neoplasm and was comparable to 8.4% of the patients diagnosed to have a benign neoplasm (p < 0.001). After a median follow-up of 70.1 months, three patients had recurrence and one patient died of liver metastasis.
conclusionsSPN is a rare neoplasm with low malignant potential. Surgical resection is warranted even in the presence of local invasion or metastases as patients demonstrate excellent long-term survival. Positive immunoreactivity for Ki-67 may predict the malignant potential and poor outcome of SPNs.
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