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Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Describe the forms of extrathoracic tuberculosis. Review the radiological features of extrathoracic...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Computed tomography (CT) guided injections are a key method used in the field of pain management. These types of injections involve using imaging technology, such as CT scans, to guide the placement of needles into specific areas of the body. This...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Identifying characteristic MRI features and locations to differentiate intradural-extramedullary (IDEM) from extra-dural spinal...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: The aim of this study is to describe radiological appearance of “claw-sign”. We provide a notion that readers could find helpful and applicable in their current practice. One of our objectives is to narrow the differential diagnosis list when...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Anatomic laryngeal landmarks Pathways of vagus and recurrent laryngeal nerves CT features of vocal cord paralysis Causes of recurrent laryngeal nerve pa...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: To review the diverse types of soft tissue liposarcomas according to the 2020 WHO Classification, including new categories. To illustrate their imaging findings illustrated by cases from our hospital. To discuss their imaging appearance to...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Distinguishing the ‘ugly’ and ‘bad’ intracranial cysts from the ‘good’ intracranial...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: To know the most frequent foreign bodies suspected cases at our medical center. To highlight clinical and imaging findings associated with foreign bodies. To recognize potential complications that may occur associated with foreign...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: To understand the imaging anatomy of skull base, to review skull base tumoral pathologies and to differentiate between different tumor...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Primary hyperparathyroidism is an endocrine disorder characterised by hypercalcaemia with an elevated (or inappropriately normal) parathyroid hormone level. In 80% of cases it is caused by a single parathyroid adenoma. The remaining are either due...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Sepsis – defined as a life-threatening complication of infection due to an inadequate response to pathogens leading to organ damage and even death – is an emergency in everyday clinical practice [1]. In addition to the timely initiation of...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Learning objectives Raising awareness about rare neoplasm: interdigitating dendritic cell sarcoma Providing imaging characteristics and differential diagnosis of interdigitating dendritic cell sarcoma Management after initial...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Extra-adrenal Pheochromoctoma alias Paragangliomas are a rare neuroendocrine tumor arising from the neuroectodermally derived paraganglionic cells scattered throughout the...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: -Review of the functional neuroanatomy of the cerebral hemispheres and brain stem neuroanatomy. -Review of the normal cerebral arterial territories. -Recognize the clinical syndromes associated with a number of cerebral ischemic...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: To effectively know the anatomy of cerebello pontine angle and detecting the space occupying lesions of the CP angle using diagnostic imaging (CT AND MRI) and presenting in a comprehensive way...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: To look for CT features that could help distinguish between severe SARS-cov2 pneumonia and H1N1...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: - Describe through clinical cases the location of lesions observed in neuroimage techniques and correlate with the clinical motor presentation. - Guide the most suited radiologic exploration, CT v/s MR, based on topographic neuroaxis...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: The aim of this exhibit is to illustrate through 20 observations the contribution of imaging in the assessment and management of this...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Become familiar with normal inner ear imaging anatomy. Describe CT and MRI imaging features and differential diagnosis of common, less common and rare, but important inner ear lesion children. Describe the common classification system of inner ear...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: The coccygeal region has complex anatomy, much of which may contribute to or be the cause of coccyx region pain (coccydynia). This anatomy is well depicted at imaging, and management is often dictated by what structures are involved. Coccydynia...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Correlate the clinical findings with those found in the radiological image characteristic of involvement by M.tuberculosis in the central nervous system (CNS). Describe the main imaging findings in tuberculous meningitis and know the most...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Gastrointestinal tract perforation is one of the most common surgical emergencies, it is associated with a high rate of mortality, the fact that makes its diagnosis a priority. MDCT represents the modality of choice due to the high sensitivity in...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: We aim to discuss both the classical and current imaging aspects of congenital cysts and fistulas of the...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Intussusception is defined as a serious condition in which a segment of the bowel slides into an adjacent one. In adult age, it is rare and usually presents a local cause. The etiologies are different and CT is usually the exam that permits the...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Atherosclerosis is a disease of progressive degenerative vascular involvement of extreme prevalence, mainly in the elderly population, being according to World Health Organization (WHO) the main cause of stroke. The main characteristics of the...

Clinical History: An 80-year-old man was admitted with systemic signs of infection, two weeks after decompression of L4-S1 for symptomatic spinal canal stenosis. He was discharged asymptomatically one week post-surgery. Upon admission, he reported mild back pain, and the surgical wound was healing well. Antibiotic therapy was initiated, without clinical improvement., 80 years, male

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: -Describe the imaging features of hydatid disease in rare anatomic locations and discuss its unusual complications. -Discuss the roles of US, CT, and MR imaging in the diagnosis of hydatid...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Aims of this educational poster are to review etiologies of gastrointestinal (GI) perforation, give a checklist for imaging features, document correct information to...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: To characterise the cerebral stroke in the case of presence of the dense artery sign. One of the methods for confirming a stroke is computed tomography (CT).[1] It is used in diagnostic of hyper-acute stroke by finding the so-called hyperdense...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: The aim of this poster is to make a brief review of unusual sites of renal tumor metastases. Expose the importance of an exhaustive analysis of the obtained images in patiens with tumoral pathologies. Five cases with unusual sites of renal tumor...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: To review the clinical features and spectrum of imaging findings of the smoking-related interstitial lung diseases. To present an anatomic and segmental initial approach to narrow the differentials in the HRCT. To identify the principal HRCT...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Paget’s disease of the bone (PBD), also known as osteitis deformans, is a chronic bone disorder characterised by excessive abnormal bone remodelling. Abnormal osseous resorption and apposition in Paget disease produce variable clinical and imaging...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Primary hyperparathyroidism affects approximately 0.3% of the UK population, with the majority of cases being caused by a solitary parathyroid adenoma 1 . In recent years,minimally invasive parathyroidectomyhas become the main curative approach due...

Purpose Methods and materials Results Conclusion Personal information and conflict of interest References, Purpose: Focal cortical dysplasia (FCD) is a leading cause of intractable epilepsy of early-onset in children and adolescents. Surgical resection of the epileptogenic zone (EZ) provides the best possibility to achieve long-term seizure freedom for these...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: 1. To demonstrate the role of radiological investigation of post-transplant malignancies. 2. To pictorially illustrate the imaging appearances of urinary malignancies that may affect this population. 3. To recognize that radiologists can contribute...

Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References, Learning objectives: Topresent the anatomical division of the neck into the suprahyoid and infrahyod part and to determine the possibility of establishing diagnosis using various digital medical imaging methods based on the localization of the pathological process...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: Define an iatrogenic fistula. Demonstrate in a case based format a variety of cases with iatrogenic fistulas in different regions of the body. Illustrate in a multimodality approach their imaging findings from straightforward to challenging cases....

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: In post surgical cases suspected of cholesteatoma recidivism imaging is crucial for determining the extent of the disease and location. MR non-echoplanar diffusion weighted imaging detects cholesteatoma with sensitivity reaching 91,4%, high positive...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: To recognize subcapsular hepatic collections as well as to define their possible origins. Traumatic, infectious, inflammatory, infiltrative and metastatic disease are some of the aetiologies that can result in subcapsular hepatic...

Purpose Methods Materials Results Conclusion References Personal Information, Purpose: Aspergilloma often develops in a preexistent cavity or bronchiectasis. Tuberculosis, sarcoidosis, emphysema, lung cysts (especially Langerhans cell histiocytosis), cavitated tumor, and pulmonary infarction. Any cavity or cystic space created by...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: To know all the cerebral herniations and to understand the mechanisms by which its complications may...

Aims and objectives Methods and materials Results Conclusion Personal information References, Aims and objectives: Standard imaging modality used for screening and diagnosis of breast cancer is a two-view mammography(1-3). Suspicious lesions can be superimposed by the breast tissue, especially in women with dense breasts(4).To overcomethis limitation digital...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: Describe common and less common pathologies resulting in female groin swelling Describe the radiological appearances of the pathologies Apply a structured approach to formulating a differential...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: To illustrate the clinico-radio-pathological findings in tumor induced osteomalacia Present a systematic review of all the cases of TIO from the literature. To provide a diagnostic work-flow for a suspected...

Aims and objectives Methods and materials Results Conclusion Personal information References, Aims and objectives: Video-assisted thoracoscopic surgery (VATS) is currently performed in the management of many pulmonary pathologies. It has the advantage over traditional thoracotomy for many reasons [1,2][Figure 1]. Intra-operative identification of certain...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: To recognize the presence and distribution of extra-luminal free gas on computed tomography (CT) studies To understand the anatomy of the potential spaces associated with extra-luminal free gas and how it affects the gas distribution, using this...

Aims and objectives Methods and materials Results Conclusion Personal information References, Aims and objectives: Describe the radiological aspects of soft-tissue sarcomas Have an extension assessment and post-treatment...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: 1. To illustrate the main imaging features of GEP-NETs. 2. Topresent case-based clinical and imaging challenges with histopathological...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: -Delineate the role of imaging based on CT and MRI in the diagnosis of mucormycosis and their findings. -Illustrate some of the uncommon features of mucormycosis according to its...

Learning objectives Background Findings and procedure details Conclusion Personal information References, Learning objectives: To identify and describe the most common findings in different thoracic structures that are usually missed during the evaluation of chest CTs; to suggest a method to examine everything in the CT scan throughout the use of acronyms, to be sure you...