Coronary Sinus Anomalies with Case Illustrations by Akshata J. Chauhan, Richa Jayesh Kothari

“…CS anomalies are rare, but with increasing advancements in imaging, they are often diagnosed with cardiac computed tomography (CT). These are associated with other CHDs, so the radiologists are alerted to look further for different anomalies. …”
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A Recurrent Headache by Joe Dylewski

“…The patient underwent a computed tomography scan of the brain, which was normal, followed by a lumbar puncture. …”
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Impact of JPEG compression on the metrological characteristics of industrial CT data by Steffen Kieß, Robin Trostorf, Hieu Tran, Jajnabalkya Guhathakurta, Sven Simon, Ulrich Neuschaefer-Rube

“… The basis of metrology with computed tomography (CT) are volume datasets with increasing sizes in the two- or three-digit GB range due to the increasing detector resolutions in the double-digit MPixel range. …”
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A Case of Idiopathic Hypereosinophilic Syndrome Causing Mitral Valve Papillary Muscle Rupture by Tiffany Tamse, Avind Rampersad, Alejandro Jordan-Villegas, Jill Ireland

“…She was incidentally found to have hypereosinophilia of 16,000 on complete blood count and nonspecific colitis and pulmonary edema on computed tomography. She went into cardiogenic shock due to papillary rupture of her mitral valve requiring extreme life support measures including intubation and extracorporal membrane oxygenation (ECMO) as well as mitral valve replacement. …”
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Polyserositis: An Extremely Rare Life-Threatening Manifestation of Pheochromocytoma by Maryam Heidarpour, Mohammad Ali Haghighatpanah, Hassan Rezvanian, Motahare Yadegarfar, Amir Mohammad Mozafari, Mehrbod Vakhshoori, Davood Shafie

“…Pericardiocentesis was performed, and the vital signs were stabilized afterwards. An abdominal computed tomography (CT) scan illustrated a nonhomogeneous right adrenal mass suspicious of pheochromocytoma, planned for right adrenalectomy. …”
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Isolated Splenic Hydatid Disease by Alper Dilli, Idil Güneş Tatar, Umit Yasar Ayaz, Baki Hekimoglu

“…Evaluation of the patient with ultrasonography, computed tomography, and magnetic resonance imaging revealed the presence of an isolated splenic HD as a multivesicular cystic mass located near splenic hilus, measuring 12×11 cm. …”
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Isolated Spontaneous Renal Artery Dissection Presented with Flank Pain by Shruti P. Gandhi, Kajal Patel, Bipin C. Pal

“…Doppler study pointed towards vascular pathology. Computed tomography (CT) angiography was used to make final diagnosis which demonstrated intimal flap in main renal artery with renal infarction.…”
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Facial Pain Associated with CPAP Use: Intra-Sinusal Third Molar by Maxime Mermod, Martin Broome, Remy Hoarau, Daniel Zweifel

“…A 74-year-old man was referred with a history of pain in the left maxillary sinus related to the use of his CPAP interface, thereby prohibiting the use of the latter. Computed tomography revealed an intra-sinusal ectopic third molar in the left maxillary sinus floor corresponding to the painful area. …”
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Extranodal Rosai-Dorfman Disease Involving the Left Atrium: Cardiac MRI, CT, and PET Scan Findings by Vistasp J. Daruwalla, Keyur Parekh, Hassan Tahir, Jeremy D. Collins, James Carr

“…Our case not only emphasizes the rarity of the above lesion but also highlights the importance of modern-day imaging like computed tomography, Cardiac Magnetic Resonance Imaging (CMRI), and PET scan in characterizing such nonspecific lesions and directing appropriate line of treatment. …”
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Unusual Cushing’s Syndrome and Hypercalcitoninaemia due to a Small Cell Prostate Carcinoma by Antonio Balestrieri, Elena Magnani, Fiorella Nuzzo

“…A 75-year-old man was hospitalized because of severe hypokalaemia due to ACTH dependent Cushing’s syndrome. Total body computed tomography (TBCT) and 68 Gallium DOTATATE PET/CT localized a voluminous prostate tumour. …”
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Primary renal sarcoma in a female patient: case report by Somang Lee, Binnari Kim

“…An 8-cm cystic mass was identified in the left kidney by abdominal pelvic computed tomography. Histopathologic examination revealed the mass to be composed of small round to oval or spindle cells with fibrous septa and a delicate vascular network. …”
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Leadless pacemaker implantation in a patient with congenital azygos continuation of the inferior vena cava by Lanyan Guo, Minxia Zhang, Ying Zhao, Qun Yan, Xuyang Feng, Ling Tao

“…Finally, venous computed tomography (CT) angiography was conducted to testify such venous developmental abnormality. …”
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Entropy-Regularized Iterative Weighted Shrinkage-Thresholding Algorithm (ERIWSTA) for inverse problems in imaging. by Limin Ma, Bingxue Wu, Yudong Yao, Yueyang Teng

“…Experimental results of a computed tomography (CT) image reconstruction task show that the ERIWSTA outperforms the existing methods in terms of convergence speed and recovery accuracy.…”
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Hodgkin Lymphoma and Castleman Disease: When One Blood Disease Can Hide Another by L. Filliatre-Clement, H. Busby-Venner, C. Moulin, G. Roth-Guepin, A. Perrot

“…A positron-emission tomography/computed tomography scan revealed hypermetabolic activity in this area. …”
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Expanding the Reach of Laparoscopic Surgery: Combined Methylene Blue and Embolization Coil Marking for Preoperative Abdominal Tumor Localization by Brendan O'Sullivan, Bradley J. McCann, Kurtis A. Hinton, Christopher D. Yeisley, Prasad Krishnakurup

“…Here, we present the case of a 79-year-old man who underwent computed tomography–guided localization of a small right paracolic gutter soft tissue lesion. …”
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A Case of Prostatic Abscess with Malignant Lymphoma Involving the Prostate by Wataru Noguchi, Yoshihiro Inoue, Mana Fukushima

“…The patient was diagnosed with prostatic abscess by computed tomography (CT). Digital rectal examination (DRE) revealed soft prostate, and thick pus was milked out from the extrameatus by prostatic massage. …”
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Occipital Hypometabolism on FDG PET/CT Scan in a Child with Hodgkin’s Lymphoma by Inci Uslu Biner, Ebru Tatci, Ozlem Ozmen, Atila Gokcek, Haci Ahmet Demir, Nadide Basak Gulleroglu

“…It is known that Fluorodeoxyglucose (FDG) Positron Emission/Computed Tomography (PET/CT) images may be helpful for evaluation of brain function in newborns. …”
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Sclerosing Mesenteritis as a Cause of Abdominal Mass and Discomfort in an Elderly Patient: A Case Report and Literature Review by Farzana Nawaz Ali, Sidra Ishaque, Bushra Jamil, Nasir-Ud-Din, Muhammad Idris

“…With suspicion of a bowel carcinoid tumor on computed tomography scans, the patient underwent diagnostic laparoscopy. …”
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Diagnosis and Management of Lemierre’s Syndrome Presented with Multifocal Pneumonia and Cerebral Venous Sinus Thrombosis by Yasar Sattar, Ammu Thampi Susheela, Bibek Karki, Adnan Liaqat, Waqas Ullah, Fnu Zafrullah

“…A combination of upper respiratory symptoms with tooth infection, positive blood culture for Fusobacterium nucleatum, computed tomography (CT) chest finding of multifocal pneumonia, and magnetic resonance imaging (MRI) finding of internal jugular vein thrombosis (IJVT) and cerebral venous sinus thrombosis (CVST) suggested Lemierre syndrome. …”
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Diagnostic Challenges of Pneumocystis Pneumonia during the COVID-19 Pandemic: A Case of a Young Patient with Ground Glass Opacities and Pulmonary Embolism on Chest CT by William Lim, Maham Suhail, Keith Diaz

“…Herein, we report a case of a young man presenting to the emergency department with common clinical, radiological, and laboratory features of COVID-19 pneumonia such as shortness of breath, hypoxia, pulmonary embolism, elevated D-dimer, and bilateral ground glass opacities on computed tomography of the chest but was later diagnosed with Pneumocystis pneumonia that was treated with appropriate antibiotics and corticosteroids. …”
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