Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Radiological Investigation I: X-ray and CT

Radiological Investigation I: X-ray and CT

Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and the...

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological Investigation III: Pulmonary Angiogram and PET Scan

Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Radiological Investigation II: MRI and Ventilation Perfusion Scan

Description
Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
MRI
MRI uses magnetic fields and radiofrequency signals to distinguish between normal and abnormal tissues. This technology provides a more detailed diagnostic image than CT scans, enabling it to characterize pulmonary nodules, stage bronchogenic carcinoma, and evaluate inflammatory activity in...

Imaging Studies I: CT and MRI

Imaging Studies I: CT and MRI

Introduction: MRI and CT scans are crucial advancements in medical imaging techniques, playing a vital role in diagnosing conditions related to the gastrointestinal (GI) system. Each scan serves distinct purposes, targets specific areas, and requires unique nursing duties.
Description of the Procedures
Computed Tomography (CT) scan:
Computed Tomography (CT) scans use X-ray technology to generate detailed images of bones, organs, and tissues. During the scan, the patient lies on a moving table...

Imaging Studies for Cardiovascular System III: X-Ray

Imaging Studies for Cardiovascular System III: X-Ray

The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
Definition and Purpose
An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...

Imaging Studies II: Positron Emission Tomography and Scintigraphy

Imaging Studies II: Positron Emission Tomography and Scintigraphy

Positron Emission Tomography (PET) is a medical imaging technique that provides crucial insights into the body's physiological functions at a molecular level. It is an indispensable resource for diagnosing, staging, and monitoring various illnesses, notably cancer, neurological disorders, and cardiovascular conditions.
Fundamental Principles of PET

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same journal

Performance Analysis of Deep Learning Models for Segmentation of Carotid Artery Vessel Wall in 3D-MERGE Images.

The Indian journal of radiology & imaging·2026

Same journal

Association of Pericardial Fat with Severity of Coronary Artery Disease.

The Indian journal of radiology & imaging·2026

Same journal

Dual-Energy CT Enterography in Intestinal Tuberculosis: Role of Relative Enhancement Calculated on Iodine Maps in Assessing Disease Activity.

The Indian journal of radiology & imaging·2026

Same journal

Role of Dynamic Perfusion CT in Pancreatic Adenocarcinoma.

The Indian journal of radiology & imaging·2026

Same journal

Asymmetrical Brachial Plexus Involvement with Greater Auricular Nerve Involvement in Borderline Tuberculoid Leprosy: An Electrophysiological and Radiological Correlation.

The Indian journal of radiology & imaging·2026

Same journal

Balloon-Occluded Transarterial Chemoembolization for Intermediate-Stage Hepatocellular Carcinoma.

The Indian journal of radiology & imaging·2026

Search research articles

Related Experiment Video

Updated: May 28, 2026

Multi-Tracer Studies of Brain Oxygen and Glucose Metabolism Using a Time-of-Flight Positron Emission Tomography-Computed Tomography Scanner

Multi-Tracer Studies of Brain Oxygen and Glucose Metabolism Using a Time-of-Flight Positron Emission Tomography-Computed Tomography Scanner

Published on: June 7, 2024

Left behind radiological investigations: An inherent problem.

Giridhar A Govindswamy¹, Srinath M Gopinath, Adekal Ashok Kumar

¹Department of Radio Diagnosis, M S Ramaiah Medical College, Bangalore, Karnataka, India.

The Indian Journal of Radiology & Imaging

|October 21, 2011

Summary

A significant number of radiology investigations are left unclaimed by patients, incurring substantial costs. Addressing this issue is crucial for healthcare systems, especially in developing countries.

Keywords:

Cost left behind investigations postoperative radiographs

More Related Videos

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Published on: March 13, 2018

Radiosynthesis, Quality Control, and Small Animal Positron Emission Tomography Imaging of 68Ga-Labelled Nano Molecules

Radiosynthesis, Quality Control, and Small Animal Positron Emission Tomography Imaging of ⁶⁸Ga-Labelled Nano Molecules

Published on: October 4, 2024

Related Experiment Videos

Last Updated: May 28, 2026

Multi-Tracer Studies of Brain Oxygen and Glucose Metabolism Using a Time-of-Flight Positron Emission Tomography-Computed Tomography Scanner

Multi-Tracer Studies of Brain Oxygen and Glucose Metabolism Using a Time-of-Flight Positron Emission Tomography-Computed Tomography Scanner

Published on: June 7, 2024

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Published on: March 13, 2018

Radiosynthesis, Quality Control, and Small Animal Positron Emission Tomography Imaging of 68Ga-Labelled Nano Molecules

Radiosynthesis, Quality Control, and Small Animal Positron Emission Tomography Imaging of ⁶⁸Ga-Labelled Nano Molecules

Published on: October 4, 2024

Area of Science:

Radiology
Healthcare Management
Health Economics

Background:

Patient-abandoned radiology reports represent a significant, yet often overlooked, healthcare resource waste.
Understanding the volume and cost of unclaimed diagnostic imaging is essential for optimizing healthcare delivery.

Purpose of the Study:

To quantify the number and financial impact of radiology investigations left behind by patients.
To explore potential strategies for mitigating this problem within a healthcare setting.

Main Methods:

A retrospective analysis of unclaimed diagnostic imaging studies was conducted over one financial year.
Data included 1424 radiographs, 160 computed tomography (CT) scans, 300 ultrasonography (USG) reports, and 46 Doppler reports.
Cost analysis and categorization of reports into normal/abnormal were performed.

Main Results:

A substantial portion of unclaimed investigations revealed abnormalities across all modalities.
Specifically, 658 radiographs (including 211 postoperative cases) were abnormal, alongside 37% of CT scans, 68% of USG reports, and 46% of Doppler reports.

Conclusions:

The cumulative cost and volume of unclaimed radiology investigations pose a significant burden on healthcare systems, particularly in developing nations.
Proactive measures are needed to identify the root causes and implement solutions to reduce the number of left-behind investigations.