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The inter-rater agreement showed a Fleiss' kappa value of 0.53 and the intra-group agreement varied from Fleiss' Kappa value between 0.49 and 0.59, indicating a moderate agreement (considering as "moderate" ranges 0.4-0.6). The years of work experience were irrelevant. The average time for obtaining the result with the automatic software was between 7 s (e.g., zero COVID-19 score) and 21 s (e.g., with COVID-19 score from 6 to 12).<br /><br /> The use of automatic software for the generation of a CXR "COVID-19 score" has proven to be simple, fast, and replicable. Implementing this tool with scores weighed on the number of lung pathological areas, a useful parameter for clinical monitoring could be available.<br /><br />The use of automatic software for the generation of a CXR "COVID-19 score" has proven to be simple, fast, and replicable. Implementing this tool with scores weighed on the number of lung pathological areas, a useful parameter for clinical monitoring could be available.<br /><br /> The objective of this study was to characterize findings of high-resolution computed tomography (HRCT) and dual-energy CT (DECT) (80 keV, 140 keV, and mixed) in pulmonary tuberculosis (TB) patients and to compare and correlate HRCT and DECT findings.<br /><br /> This cross-sectional study was conducted on 67 patients of 18-65 years of age who were suspected cases of pulmonary TB with signs and symptoms of cough, fever, hemoptysis, sputum, night sweats, and weight loss with positive sputum AFB examinations/bronchoalveolar lavage. [https://www.selleckchem.com/ferroptosis.html Metabolism inhibitor] All the patients subjected to HRCT scan and followed with DECT scan. Comparison of various imaging techniques (DECT 80 keV, DECT 140 keV, and DECT mixed) with HRCT was done for detecting lung findings and data so obtained were subjected to statistical analysis.<br /><br /> On comparing the various imaging techniques with HRCT for detecting consolidation, tree in bud pattern, cavitary lesions, ground-glass opacity, bronchiectasis, atelectasis, nodules, granuloma, peribronchial thickening, and fibrosis, the maximum agreement of HRCT was found with DECT 80 keV and minimum agreement was found with DECT 140 keV.<br /><br /> The study concluded that DECT 80 keV monochromatic reconstructions among 80 keV, mixed, and 140 keV monochromatic reconstructions in lung parenchyma window settings are a faster and better analytical tool for the assessment of findings of pulmonary TB when compared with HRCT.<br /><br />The study concluded that DECT 80 keV monochromatic reconstructions among 80 keV, mixed, and 140 keV monochromatic reconstructions in lung parenchyma window settings are a faster and better analytical tool for the assessment of findings of pulmonary TB when compared with HRCT.<br /><br /> Neurocysticercosis (NCC) is the most common parasitic infection of the central nervous system worldwide and is caused by the larval form of the tapeworm <br /><br /> . In general, <br /><br /> larval form may be located in the neuraxis, resulting in pathology. Here, we report a rare case of female with a history of adult onset seizures presenting with adult form <br /><br /> in the fourth ventricle, causing hydrocephalus.<br /><br /> A 36-year-old female patient with a known history of adult onset seizures presented with a 1-year history of progressively worsening bilateral headaches with vertigo and intermittent nausea. A computerized tomography scan revealed ventriculomegaly and transependymal flow, with an obstruction at the level of the fourth ventricle. Outpatient magnetic resonance imaging demonstrated obstructive hydrocephalus secondary to a lobulated cystic mass within the fourth ventricle, demonstrating a gross appearance consistent with racemose NCC. The patient underwent endoscopic third ventriculostomy, and gross examination of the resected cyst revealed a mature <br /><br /> larvae encased in a cystic membrane. Given that our patient was born and raised in Mexico but had not returned since the age of 8, NCC was an unexpected finding.<br /><br /> The present case highlights the importance of maintaining high suspicion for NCC in all patients presenting with seizures or hydrocephalus of unknown cause. Even in patients with a very remote history of residence in an endemic country, NCC can be an overlooked, underlying cause of both chronic neurologic symptoms, as well as acute, life-threatening neurologic emergencies.<br /><br />The present case highlights the importance of maintaining high suspicion for NCC in all patients presenting with seizures or hydrocephalus of unknown cause. Even in patients with a very remote history of residence in an endemic country, NCC can be an overlooked, underlying cause of both chronic neurologic symptoms, as well as acute, life-threatening neurologic emergencies.This is a rare case report about hypertrophic cranial pachymeningitis coinfection with tuberculosis and actinomycosis in a 35-year-old male. The patient presented with progressive headache, paraesthesia, and blurred vision. Dural biopsy, histology, and cultures are imperative in pachymeningitis for establishing the diagnosis and guiding treatment.<br /><br /> Melanoma is the third most common primary tumor to metastasize to the central nervous system (CNS). However, primary CNS melanoma is very rare, and primary intramedullary melanoma is even less frequently encountered, with only 27 cases published in the literature. There are no pathognomonic imaging characteristics, therefore, the diagnosis must be confirmed immunohistologically and the preferred treatment is the gross total resection.<br /><br /> A 68-year-old male presented with low back pain of 2 months duration, and 1 week of urinary retention/anal sphincter incontinence. The neurologic examination revealed bilateral paraparesis (3/5 level) with bilateral Babinski signs, and a T10-T11 pin level. The lumbar CT-Scan showed a hyperdense intramedullary tumor arising from the conus medullaris. The patient underwent a D12-L2 laminectomy with myelotomy for gross-total tumor resection. Postoperatively, he regained motor function but the urinary incontinence remained unchanged. The diagnosis of a primary malignant melanoma was confirmed both histopathologically and immunohistochemically (e.g., staining revealed positive immunoreactivity for S100 protein and Melan A).<br /><br /> Primary intramedullary spinal melanoma is very rare, and the diagnosis must be biopsy/operatively confirmed. Whether gross total resection is feasible depends on the extent of tumor infiltration of the cord/ adherence as well as the potential for clinical deterioration with overly aggressive removal.<br /><br />Primary intramedullary spinal melanoma is very rare, and the diagnosis must be biopsy/operatively confirmed. Whether gross total resection is feasible depends on the extent of tumor infiltration of the cord/ adherence as well as the potential for clinical deterioration with overly aggressive removal.