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A Comparative Study of Chest X-Ray and CT Pulmonary Angiography (CTPA) in the Diagnosis of Suspected Pulmonary Embolism: A Case Series of 30 Patients

Year: 2025

Type: article

Abstract: Pulmonary embolism (PE) is a life-threatening condition characterized by the obstruction of pulmonary arteries by thrombi. The diagnosis of PE remains challenging, and imaging techniques such as chest X-ray (CXR) and computed tomography pulmonary angiography (CTPA) are commonly used. This case series aims to compare the diagnostic accuracy of chest X-ray and CTPA in 30 patients with suspected pulmonary embolism. We assessed clinical outcomes, the sensitivity and specificity of each imaging technique, and their respective roles in clinical management.

Source: International Journal of Science and Research (IJSR)

DOI: 10.21275/sr25402152829

Authors: Gagan Kumar, Sachin Banthia

Institution: Sardar Patel Medical College

Language: English

Topic: Venous Thromboembolism Diagnosis and Management

Subfield: Internal Medicine

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4409212334