Saudi Med J
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Systemic cobalt-chromium (Co-Cr) toxicity following a total hip replacement is a rare complication that may sometimes lead to fatal consequences. We report a case of a 64-year-old woman, who presented with Co-Cr toxicity after revision of fractured ceramic components with metal-on-polyethylene. Systemic toxicity occurred a year after surgery and was expressed brutally with mostly central neurological symptoms. ⋯ Prosthetic revision with a metal bearing surface after a history of fracture of the ceramic bearing component should be avoided. Orthopedic surgeons and the different medical actors should be aware of this rare but serious complication to allow earlier management. Above all, multidisciplinary management is primordial to allow correct diagnosis and appropriate treatment.
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Observational Study
Determining optimal cuff volume for cuffed endotracheal tubes commonly used in pediatric patients: A prospective observational study.
To determine an optimal cuff inflation volume to achieve safe cuff pressure (20-25 cmH2O) in cuffed endotracheal tubes (ETTs) with an inner diameter of 4.5, 5.0, and 5.5 mm, which are commonly used in pediatric anaesthesia clinical practice and to create a formula to determine the optimal cuff volume. ⋯ In this study, we suggested the optimal cuff volume to inflate the cuffs of ETTs 4.5, 5.0, and 5.5, which are frequently used in pediatric anaesthesia practice, in the appropriate cuff pressure range.ClinicalTrials.gov ref. no.: NCT04948359.
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To determine the occurrence of Group B Streptococcus (GBS) infection in neonates and its associated risk factors in Al-Madinah Al-Munawarah, Saudi Arabia. ⋯ Neonatal GBS infection is prevalent in Al-Madinah Al-Munawarah. Several risk factors may contribute to the occurrence of GBS infection including preterm labor, higher body temperature during delivery, prolonged premature rupture of membranes for more than 18 hours, and GBS bacteriuria. We recommend that larger multi-centric studies are needed in Al-Madinah Al-Munawarah, to study the magnitude of neonatal GBS infection and risk factors to develop a screening protocol in maternity and children's hospital.
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To assess the prevalence of cardiopulmonary exercise testing (CPET) usage and identify barriers among major hospitals and medical centers in Saudi Arabia. We also aim to compare these findings with data from nearly 2 decades ago. ⋯ Although CPET utilization has increased over 2 decades, this still falls below the desired benchmark. This highlights the need for collaborative efforts among policymakers, and healthcare institutions to address barriers and improve CPET integration into clinical practice.
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Acute Side effects and health care requirements in breast cancer patients treated with radiotherapy.
To identify the unmet needs of breast cancer patients undergoing radiotherapy METHODS: A pretest-posttest single-group experimental design, a variation of the experimental research approach, was employed in this investigation. The study's sample consisted of 28 breast cancer patients undergoing radiotherapy at the radiation oncology clinic of a training and research hospital between November 2021 and April 2022. The sample size was determined using G*Power 3.1 software. Data were collected using an Information Form, Radiotherapy Acute Side Effects Follow-up Form, and the Supportive Care Needs Scale (SCNS-SF34). ⋯ Breast cancer patients undergoing radiotherapy may not express every side effect they experience to healthcare professionals. This study will contribute to the literature in terms of raising awareness by emphasizing the importance of addressing the comprehensive needs of breast cancer patients throughout their radiotherapy treatment journey.