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Clinical Utility of Polymerase Chain Reaction (PCR) in Diagnosing and Managing Bacterial Infections: A Case Series of Three Patients With Acinetobacter baumannii

Year: 2025

Type: article

Abstract: This case series highlights the critical role of polymerase chain reaction (PCR) in diagnosing and managing bacterial infections in dermatology. We present three cases of patients with the same bacterial infection, identified through PCR, and discuss the implications for treatment. The series highlights the advantages of PCR over traditional culture methods, emphasizing its ability to deliver rapid, accurate diagnoses and facilitate targeted therapeutic interventions. Unlike cultures, which can be time-consuming, PCR provides a quicker and more precise identification of pathogens. Additionally, we outline the cost-saving potential of PCR, as its efficiency in pinpointing infections can reduce the need for broad-spectrum antibiotics, minimize unnecessary diagnostic procedures, and shorten the duration of patient illness, thereby contributing to overall healthcare savings.

Source: Cureus

DOI: 10.7759/cureus.80823

Authors: Jalal Ibrahim, Riley J Stone, Torrin Jacobsen, Robert Norman

Institutions: Lake Erie College of Osteopathic Medicine, University of South Florida, Nova Southeastern University

Language: English

Topic: Bacterial Identification and Susceptibility Testing

Subfield: Clinical Biochemistry

Field: Biochemistry, Genetics and Molecular Biology

Domain: Life Sciences

SDG: Good health and well-being

Open Access status: diamond

OpenAlex ID: W4408619543

FWCI:

Cites: 11

Cited by:

Related to: 10