ReviewTomography (Ann Arbor, Mich.)2022
The Role of CT-Angiography in the Acute Gastrointestinal Bleeding: A Pictorial Essay of Active and Obscure Findings.
Review in Tomography (Ann Arbor, Mich.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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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.
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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.
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Who cites it
20 citing papers in PubMed, 26 citations in OpenAlex.
- Imipenem/Cilastatin Sodium as Reabsorbable Embolic Agent in Acute Lower Gastrointestinal Bleeding: A Multicentric Prospective Study.Diagnostics (Basel, Switzerland) · 2026Article
- Ruptured gastric intramural hematoma presenting with shock: a case report.World journal of emergency medicine · 2026Article
- Gastrointestinal Bleeding in Severe Acute Pancreatitis: Pathogenesis and Clinical Management.Digestive diseases and sciences · 2026Review
- A primer on the imaging approach to acute gastrointestinal bleeding.Abdominal radiology (New York) · 2026Review
- An unusual superior mesenteric arteriovenous malformation causing obscure gastrointestinal bleeding: a case report.BMC gastroenterology · 2026Article
- Isolated post-traumatic Intracholecystic Hemorrhage without Gallbladder Wall rupture: a rare diagnostic challenge.Oxford medical case reports · 2026Article
- Real-time risk prediction model for sepsis in patients with acute gastrointestinal bleeding: development and multicenter validation of a dynamic monitoring tool.EClinicalMedicine · 2025Article
- Diagnostic Role of Radiology in Acute Gastrointestinal Bleeding: A Comprehensive Review.Cureus · 2025Review
- Transarterial embolization for acute lower gastrointestinal bleeding: a retrospective bicentric study.La Radiologia medica · 2025Article
- Article
- A Rare Encounter: Gastric Ulcer Penetration into the Splenic Hilum Presenting with Upper Gastrointestinal Bleeding and a Massive Splenic Haematoma-Case Report and Literature Review.Diagnostics (Basel, Switzerland) · 2025Article
- Endovascular Localization of Aortic Injury in a Porcine Model.IEEE open journal of engineering in medicine and biology · 2025Article
- Empiric embolization by vasospasm therapy for acute lower gastrointestinal bleeding: a preliminary report.Scientific reports · 2024Article
- Artificial Intelligence for Identification of Images with Active Bleeding in Mesenteric and Celiac Arteries Angiography.Cardiovascular and interventional radiology · 2024Article
- Extravasated contrast volumetric assessment on computed tomography angiography in gastrointestinal bleeding: A useful predictor of positive angiographic findings.World journal of radiology · 2024Article
- Value of multidetector computed tomography angiography in severe non-variceal upper gastrointestinal bleeding: a retrospective study in a referral bleeding unit.Abdominal radiology (New York) · 2024Article
- A case report of hemosuccus pancreaticus: the cause of upper gastrointestinal bleeding demystified after 9 months of episodic bleeding.Frontiers in gastroenterology (Lausanne, Switzerland) · 2024Article
- Rare causes of acute non-variceal upper gastrointestinal bleeding: A comprehensive review.World journal of gastroenterology · 2023Review
- Practical Aspects of Upper Gastrointestinal Bleeding in Children.Journal of clinical medicine · 2023Article
- Role of multidetector computed tomography angiography in non-variceal upper gastrointestinal bleeding: A comprehensive review.World journal of gastrointestinal endoscopy · 2022Review
Corrections and comments
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Authors and funding
18 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Gastrointestinal bleeding is a potentially life-threatening abdominal emergency that remains a common cause of hospitalisation. Although 80-85% of cases of gastrointestinal bleeding resolve spontaneously, it can result in massive haemorrhage and death. The presentation of gastrointestinal bleeding can range from asymptomatic or mildly ill patients requiring only conservative treatments to severely ill patients requiring immediate intervention. Identifying the source of the bleeding can be difficult due to the wide range of potential causes, the length of the gastrointestinal tract and the intermittent nature of the bleeding. The diagnostic and therapeutic approach is fully dependent on the nature of the bleeding and the patient's haemodynamic status. Radiologists should be aware of the appropriate uses of computed tomography angiography and other imaging modalities in patients with acute gastrointestinal bleeding, as well as the semiotics of bleeding and diagnostic pitfalls in order to appropriately diagnose and manage these patients. The learning objective of this review is to illustrate the computed tomography angiography technique, including the potential role of dual-energy computed tomography angiography, also highlighting the tips and tricks to identify the most common and uncommon features of acute gastrointestinal bleeding and its obscure form.
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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.