Evidence map›Paper›PMID 41491861›Full record

ArticleIrish journal of medical science2026

Artificial intelligence improved efficiency of the computed tomography program.

Ofir Wertheim, Itiel Ben-Zakai, Yaniv Rabl, Michael Jerdev, Arnon Blum

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

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1 · What the graph read from it

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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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3 · Its place in the literature

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No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Ofir WertheimTzafon Medical Center, Tiberias, Israel.
Itiel Ben-ZakaiTzafon Medical Center, Tiberias, Israel.
Yaniv RablTzafon Medical Center, Tiberias, Israel.
Michael JerdevTzafon Medical Center, Tiberias, Israel.
Arnon BlumDepartment of Medicine, Ariel University, Laniado Hospital, Ariel, Israel. ablum@laniado.org.il.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrecious imaging tools like computed tomography (CT) are high-demand, time-limited resources that must serve both inpatients and outpatients. It is therefore essential to use them efficiently and accurately. We aimed to enhance accuracy, reduce administrative burden, and expedite patient care - while ensuring rigorous clinical oversight through human review of artificial intelligence (AI) outputs, including optical character recognition (OCR) and natural language processing (NLP).

methodsAt Tzafon Medical Center, we implemented a hybrid AI workflow consisting of: (1) optical character recognition (OCR) with provider-specific pattern matching for automated extraction of patient and referral data; (2) natural language processing (NLP) via the DigitalOwl service for structured clinical concept extraction (diagnoses, comorbidities, negated findings) with human-in-the-loop validation; (3) a deterministic rule-based engine that matched clinical requirements with scanner availability to recommend CT protocols, schedule appointments, and generate patient preparation instructions.

resultsIntegration of AI-powered document analysis using OCR, NLP, and a statistical decision engine increased annual CT examinations by 20% (from 10,000 to 12,000), saved approximately 10 staff hours per week, reduced patient waiting times by 30%, and improved patient satisfaction by 12%. Complaint rates fell from 5% in 2022 to 1% in 2024. DISCUSSION: AI-assisted workflow integration proved to be a cost-effective and efficient approach that improved safety, reduced staff workload, and enhanced satisfaction for both to patients and medical staff.

Indexed as

Artificial IntelligenceEfficiency, OrganizationalTomography, X-Ray ComputedHumansNatural Language ProcessingPatient SatisfactionWorkflowArtificial intelligenceMachine learningNLPPatients’ journeyPatients’ satisfaction and safety

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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.