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Congenital humeroradial synostosis (CHRS) is a rare musculoskeletal condition that significantly affects the mobility of the elbow joint. They occur in various types and forms depending on the types and numbers of bones involved at the elbow. CHRS may present with elbow deformity and limitation of function. Appropriate timely diagnosis and counseling are required since CHRS is mostly managed conservatively according to literature and may prevent avoidable fractures of the radius from attempts by parents to straighten the flexed fixed elbow and finally offer adequate time for delayed surgical intervention which is usually ineffective and unhelpful., (© 2024 The Authors. Published by Elsevier Inc. on behalf of University of Washington.)

Infantile cholelithiasis is a rare occurrence. It is often diagnosed incidentally during ultrasonography for other conditions as most cases are asymptomatic and may be self-limiting. A few cases may however present with prolonged neonatal or infantile jaundice. We report our initial experience with an incidental case of infantile cholelithiasis in an 8-week-old male infant who was brought to our ultrasound unit in Accra, Ghana, for an abdominal ultrasound on account of conjugated hyperbilirubinemia and pigmented stools. The patient had presented initially at the children's emergency unit of the Korle-Bu Teaching Hospital, 2 days after an uneventful delivery, with a history of yellowing of the eyes, noticed on the first day of life, which necessitated the request for the ultrasound examination, leading to this rare finding of infantile cholelithiasis. The availability and use of modern sonographic equipment are likely to result in more effective detection of this incidental finding and its subsequent management., (© 2023 The Authors. Published by Elsevier Inc. on behalf of University of Washington.)

Background: Fluoroscopy-guided diagnostic and interventional cardiology (IC) procedures help to identify and treat several problems associated with the heart. However, these procedures expose patients, cardiologists, radiographers, and nurses to radiation doses. Due to the risk that ionizing radiation poses, concerns have been raised and studies are continually being done to ensure that optimization is achieved during such procedures. This study assessed patient radiation dose during diagnostic and interventional cardiology procedures as well as right heart studies at a tertiary hospital in Ghana to formulate the facility's diagnostic reference levels (DRLs) for optimization purposes. As this study was the first of its kind in Ghana, it was a vital step towards dose optimization within the local department, as well as contributing to future DRLs in Ghana., Methods: The study collected dose (air kerma, and kerma area product (KAP) and procedural data, and assessed any correlation between parameters such as fluoroscopy time and KAP, and between body mass index (BMI) and KAP. The DRL values were determined as the 75th percentile level for the dose distribution for the various IC procedures including percutaneous coronary interventions (PCI), coronary angiography (CA), and right heart catheterization (RHC). Data were analyzed using SPSS version 23., Results: CA was the most frequently performed IC procedure (77.3%), while RHC was the least recorded (3.3%). The highest mean KAP was observed during the PCI procedure. The proposed diagnostic reference levels (DRLs) were 162.0 Gy.cm 2 (PCI), 69.4 Gy.cm 2 (CA), 39.8 Gy.cm 2 (RHC) and 159.9 Gy.cm 2 (CA+PCI). Patients who presented for the CA+PCI and RHC procedures received the highest and lowest mean KAP of 159.9 Gy.cm 2 and 39.8 Gy.cm 2 of radiation respectively., Conclusion: This study, therefore, concludes that there is a need for dose optimization of radiation exposures for IC procedures at the cardiothoracic center in Ghana., (Copyright © 2023. Published by Elsevier Inc.)

Background: Radiological examinations have a significant role in the diagnosis and management of Coronavirus disease 2019 (COVID-19), the disease caused by the novel coronavirus SARS-CoV-2. Many COVID-19 patients show typical Chest Computed Tomography (CT Scan) features which can aid in the diagnoses and triaging of such patients. This is especially so in resource-limited settings where access to molecular diagnostic techniques such as Reverse Transcription Polymerase Chain Reaction (RT-PCR) is not optimal. We report chest CT findings in 28 patients diagnosed with COVID-19 in Ghana., Objective: To document common chest CT scan findings amongst patients with COVID-19 infection in Ghana., Method: Chest CT scans of twenty-eight COVID-19 patients (n = 28) were retrieved and reviewed independently by two experienced radiologists and their findings documented. Two 64 and one 32 slice spiral CT scanners were used at three centres., Results: Chest CT Images from 16 males (57.1.7%) and 12 females (42.9%) patients aged between 36 and 65 years with mean age of 55.9 years (SD-8.4years) were evaluated. Of these, 21 (75.0%) of them were COVID-19 patients who were undiagnosed at the time of imaging while 7 (25.0%) were known confirmed COVID-19 patients. On the chest CT scans (n = 28), 17 (66.7%) patients showed predominantly ground glass opacities while 12 (42.9%) had evidence of consolidation predominantly. In 26 (92.9%) of the patients, the opacities were bilateral and peripheral in distribution. None of these patients had pleural effusion., Conclusion: COVID-19 patients tend to manifest typical imaging features on chest CT scan. The most common chest imaging finding was bilateral, peripheral and predominantly basal ground glass opacities. Importantly, these findings were frequently obtained before PCR diagnosis. Chest CT scan can help in the diagnosis and triaging of suspected or confirmed COVID-19 patients in jurisdictions with limited PCR diagnostic capacity and can improve early isolation, contact tracing and treatment thus helping to reduce community spread, morbidity and mortality., (Copyright © 2020. Published by Elsevier Inc.)