Evidence map›Paper›PMID 42272584›Full record

ArticleCureus2026

Malignant Small Bowel Obstruction Unveiling Rare High-Grade Serous Ovarian Carcinoma of Mullerian Origin: A Case Report Detailing Diagnosis and Management.

Riddhi Machchhar, Fatima Mossolem, Ahmed D Al Mahrizi, Sherein Bain, Alexandra Greenberg

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Riddhi MachchharInternal Medicine, Ocean University Medical Center, Brick, USA.
Fatima MossolemGraduate Medical Education, Praxis Institute, Voorhees, USA.
Ahmed D Al MahriziEducation, Futures Forward Research Institute, Toms River, USA.
Sherein BainInternal Medicine, St. Joseph's Hospital-South, Riverview, USA.
Alexandra GreenbergGastroenterology, Ocean University Medical Center, Brick, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Malignant small bowel obstruction in advanced ovarian carcinoma is uncommon but carries high morbidity; prompt diagnosis and targeted intervention are critical to relieve symptoms and maintain nutrition. This case is distinguished by an isolated obstruction at the third portion of the duodenum without a discrete intraluminal mass, an atypical site and mechanism in recurrent high-grade serous ovarian carcinoma, necessitating a tailored surgical approach. A 61-year-old female with an established diagnosis of high-grade serous ovarian carcinoma presented with acute-onset abdominal distension, nausea, and obstipation. Contrast-enhanced CT with oral contrast was not feasible due to the patient's inability to tolerate oral intake; therefore, non-contrast imaging was obtained, demonstrating marked dilation of the stomach and proximal duodenum with a transition point at the third portion of the duodenum. Endoscopic decompression yielded 1,700 mL of bilious material; no discrete intraluminal lesion was identified, raising suspicion for extrinsic compression. Exploratory laparotomy confirmed peritoneal and mesenteric implants, with biopsy consistent with recurrent high-grade serous carcinoma. Given the absence of a focal intraluminal lesion amenable to stenting and the presence of multifocal extrinsic disease, a surgical bypass was favored over endoscopic palliation to provide more durable symptom relief and maintain enteral nutrition. Operations performed included gastrojejunal bypass and jejunostomy tube placement. Postoperatively, the patient tolerated nasogastric decompression and total parenteral nutrition, successfully transitioning to jejunal feeding. She ultimately resumed oral intake and was discharged home on postoperative day 17, with plans for adjuvant chemotherapy. This case highlights the importance of an interdisciplinary approach, incorporating early imaging, endoscopic evaluation, and individualized surgical decision-making, in managing malignant small bowel obstruction in ovarian cancer. Recognition of atypical obstruction sites and mechanisms can guide appropriate intervention, improving gastrointestinal function and overall quality of life.

Indexed as

endoscopygastrojejunostomyhigh-grade serous ovarian cancermalignant small bowel obstructionmullerian originpush enteroscopy

Identifiers

PMID42272584
PMCPMC13249088

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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.