Gastrointestinal and genitourinary fluoroscopy: a pictorial essay of a useful evergreen technique.

Until recently, the use of direct contrast examinations with oral or intracavitary contrast agents was widespread in all general radiology departments. It provided significant answers to multiple clinical questions on the enteric organs and their mucosal surfaces. With the increased availability of CT and MRI, which also allow for the study of walls, as well as the accessibility of endoscopic examinations, the request and execution of fluoroscopy contrast studies have fallen considerably.

Carotid Near-Occlusion: Surgical or Conservative Management? Retrospective Multicenter Study.

Background: Carotid near-occlusion (CNO) represents an anatomical-functional condition characterized by severe (more than 90%) internal carotid artery stenosis which can lead to a distal lumen diameter greater or less than 2 mm. CNO can be divided into a less severe subgroup (without lumen full collapse: diameter >2 mm) and a more severe subgroup (with lumen full collapse: diameter <2 mm). The decision for revascularization is still highly debated in Literature.

Hypersensitivity reactions to iodinate contrast media in Italy: a retrospective study. Characteristics of patients and risk factors.

The purpose of the study was to describe the characteristics of patients experiencing hypersensitivity reactions (HRs) to iodinated contrast media (ICM) in a large Italian population and to investigate potential risks factors in order to obtain a risk stratification, helpful in the management of these patients. Data of 407 patients investigated in 9 Italian Allergy Centers for suspected HRs to ICM were analyzed and compared with a control group of 152 subjects that tolerated one or more ICM-enhanced examinations. The univariate and multivariate logistic regression model was used to evaluate associated factors.

Being the Family Caregiver of a Patient With Dementia During the Coronavirus Disease 2019 Lockdown.

Family caregivers of patients with dementia are at high risk of stress and burden, and quarantine due to the coronavirus disease 2019 (COVID-19) pandemic may have increased the risk of psychological disturbances in this population. The current study was carried out during the national lockdown declared in March 2020 by the Italian government as a containment measure of the first wave of the coronavirus pandemic and is the first nationwide survey on the impact of COVID-19 lockdown on the mental health of dementia informal caregivers. Eighty-seven dementia centers evenly distributed on the Italian territory enrolled 4,710 caregiver-patient pairs.

Heritable and non-heritable uncommon causes of stroke.

Despite intensive investigations, about 30% of stroke cases remains of undetermined origin. After exclusion of common causes of stroke, there is a number of rare heritable and non-heritable conditions, which often remain misdiagnosed, that should be additionally considered in the diagnosis of cryptogenic stroke. The identification of these diseases requires a complex work up including detailed clinical evaluation for the detection of systemic symptoms and signs, an adequate neuroimaging assessment and a careful family history collection.

Mortality in patients with intracerebral hemorrhage associated with antiplatelet agents, oral anticoagulants or no antithrombotic therapy.

The association between preceding treatment with antiplatelet agents (APs), vitamin K antagonists (VKAs) or direct oral anticoagulants (DOACs) and mortality after intracerebral hemorrhage (ICH) remains unclear. The aim of this multicenter, prospective cohort study was to assess the risk for death after ICH in consecutive patients who were on treatment with APs, VKAs, DOACs, or no antithrombotic agent. The primary outcome was in-hospital death by day 30.

GEN-O-MA project: an Italian network studying clinical course and pathogenic pathways of moyamoya disease-study protocol and preliminary results.

Background: GENetics of mOyaMoyA (GEN-O-MA) project is a multicenter observational study implemented in Italy aimed at creating a network of centers involved in moyamoya angiopathy (MA) care and research and at collecting a large series and bio-repository of MA patients, finally aimed at describing the disease phenotype and clinical course as well as at identifying biological or cellular markers for disease progression. The present paper resumes the most important study methodological issues and preliminary results.

Methods: Nineteen centers are participating to the study.

Hemorrhagic Transformation in Patients With Acute Ischemic Stroke and Atrial Fibrillation: Time to Initiation of Oral Anticoagulant Therapy and Outcomes.

Background In patients with acute ischemic stroke and atrial fibrillation, early anticoagulation prevents ischemic recurrence but with the risk of hemorrhagic transformation ( HT ). The aims of this study were to evaluate in consecutive patients with acute stroke and atrial fibrillation (1) the incidence of early HT, (2) the time to initiation of anticoagulation in patients with HT , (3) the association of HT with ischemic recurrences, and (4) the association of HT with clinical outcome at 90 days. Methods and Results HT was diagnosed by a second brain computed tomographic scan performed 24 to 72 hours after stroke onset.

Residual vein obstruction in patients diagnosed with acute isolated distal deep vein thrombosis associated with active cancer.

After acute proximal deep vein thrombosis (DVT) the thrombotic mass decreases, especially during the first months of anticoagulation. The persistence of residual vein obstruction (RVO) may predict future recurrence in patients with cancer-associated DVT. We aimed to evaluate the proportion of patients with RVO after an episode of cancer associated isolated distal DVT (IDDVT), to identify variables associated with RVO, and to provide initial evidence of its association with recurrent VTE.

Acute motor axonal neuropathy and transverse myelitis overlap: the importance of history taking.

In young adults, acute motor axonal neuropathy and transverse myelitis rarely occur as associated conditions. Clinical reasoning, symptoms, laboratory and ancillary investigations (electroneurographic and radiological findings), should properly address the physician to the correct diagnosis.

Ten-year outcome analysis of the Italian Excluder Registry with the Gore Excluder endograft for infrarenal abdominal aortic aneurysms.

Objective: The objective of this study was to report the 10-year outcomes of the multicenter Italian Excluder Registry for elective endovascular aneurysm repair (EVAR).

Methods: A retrospective analysis of all patients who underwent elective EVAR using the Gore Excluder (W. L.

Clinical course of isolated distal deep vein thrombosis in patients with active cancer: a multicenter cohort study.

Unlabelled: Essentials Isolated distal deep vein thrombosis (IDDVT) is frequently associated with cancer. No study has specifically evaluated the long-term clinical course of cancer-associated IDDVT. Patients with cancer-associated IDDVT are at very high risk of symptomatic recurrence and death.

The safety of fondaparinux sodium for the treatment of venous thromboembolism.

Introduction: Venous thromboembolism (VTE) is a common and potentially fatal disease. Fondaparinux is a synthetic agent able to act on single factors involved in the coagulation network, which could be administered at fixed doses and with a more predictable response.

Areas Covered: This review will focus on the efficacy and safety of fondaparinux in the treatment of major VTE (deep vein thrombosis and pulmonary embolism) and in the treatment of superficial vein thrombosis (SVT).

A juvenile case of cerebellar arteriovenous malformation with gradual onset of dysphoria and headache.

A 25-year-old woman was admitted because of frequent vomiting and headache which had lasted over one week. She had initially clear consciousness but slowly progressive mild headache and dysphoria. Emergency cranial CT revealed a 4 cm haematoma in the left cerebellar hemisphere.