A systematic review and meta-analysis of radiation exposure in spinal surgeries: Comparing C-Arm, CT navigation, and O-Arm techniques.

Introduction: Advanced imaging techniques, such as C-arm fluoroscopy, O-arm, and CT navigation, are integral to achieving precision in orthopedic surgeries. However, these technologies also expose patients, surgeons, and operating room staff to varying levels of radiation. This systematic review and meta-analysis evaluate the radiation exposure (RE) associated with these imaging modalities and their impact on surgical outcomes.

Immunogenicity of Inactivated H5 Avian Influenza Vaccine Used in Commercial Laying Pullet in Tehran Province, Iran.

Highly pathogenic avian influenza (HPAI) is a viral disease caused by some H5 and H7 subtypes of influenza virus type A in most species of birds, especially poultry. HPAI viruses are among the most challenging viruses that threaten both human and animal health. Consequently, various strategies, such as the use of vaccines have been proposed to control the disease.

The impact of professional oral health care on the oral health of older people: a systematic review and meta-analysis.

Introduction: In recent years, Professional Oral Health Care (POHC) has received serious attention for improving Oral Health Indicators (OHIs) in older people. Therefore, the present study aims to evaluate the impact of POHC on the oral health of older people through a systematic review and meta-analysis of existing studies and evidence.

Methods: Published articles until August 1, 2023, were searched in databases such as Scopus, PubMed, and Web of Science.

Machine learning based algorithms for virtual early detection and screening of neurodegenerative and neurocognitive disorders: a systematic-review.

Background And Aim: Neurodegenerative disorders (e.g., Alzheimer's, Parkinson's) lead to neuronal loss; neurocognitive disorders (e.

Alterations of fractional anisotropy and white matter integrity in irritable bowel syndrome: a systematic review and meta-analysis of diffusion tensor imaging studies.

Background And Aim: The neurological processes responsible for irritable bowel syndrome (IBS) pathophysiology and its clinical potentials are not fully understood. The current study aimed to examine white matter microstructural abnormalities and the reasons behind white matter impairment in individuals with irritable bowel syndrome by performing a meta-analysis of diffusion tensor imaging studies.

Methods: PubMed, Scopus and Web of Science were searched until April 2024.