ArticleJournal of surgical case reports2022
Spontaneous rupture and upper gastrointestinal bleeding of solid pseudopapillary neoplasm of the pancreas.
Article in Journal of surgical case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- Novel risk predictor of spontaneous rupture and hemorrhage of renal cell carcinoma based on clinical and radiographic characteristics.World journal of urology · 2025Article
- Spontaneous Rupture of Solid Pseudopapillary Neoplasm of the Pancreas: A Case Report and Literature Review.Surgical case reports · 2025Article
- Successful curative treatment for a ruptured pancreatic acinar cell carcinoma by radical resection following modified FOLFIRINOX: a case report and literature review.International cancer conference journal · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The solid pseudopapillary neoplasm (SPN) of the pancreas is an uncommon, low-grade malignant tumour, mostly seen in young women. We report a rare case of a 44-year-old female who presented with spontaneous rupture and upper gastrointestinal bleeding. The emergency endoscopy revealed a 2 cm bleeding ulcer on the duodenal bulb. A computer tomography scan (CT scan) showed a 6.7 cm mass, with solid and cystic components arising in the head of the pancreas. After achieving haemostasis, she was discharged. Two months later, a new CT scan showed a persistent 6 cm mass in the head of the pancreas, now containing air and communicating with the duodenal lumen. The patient was successfully treated by pancreatoduodenectomy. Histopathological examination showed a T3N0M0 SPN with immunohistochemical expression of β-catenin, synaptophysin, vimentin and progesterone receptor, and negativity for chromogranin. The labelling index of Ki 67 was 2%. No recurrence was present after 2 years of follow-up.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.