Results 51 to 60 of about 845,742 (240)
Detecting Pulmonary Embolism from Computed Tomography Using Convolutional Neural Network [PDF]
arXiv, 2022 The clinical symptoms of pulmonary embolism (PE) are very diverse and non-specific, which makes it difficult to diagnose. In addition, pulmonary embolism has multiple triggers and is one of the major causes of vascular death. Therefore, if it can be detected and treated quickly, it can significantly reduce the risk of death in hospitalized patients. In
arxiv
Giant solitary fibrous tumor of the pleura [PDF]
Pinedo-Onofre JA, Robles-P\'erez E, Pe\~na-Mirabal ES,
Hern\'andez-Carrillo JA, T\'ellez-Becerra JL. Tumor fibroso solitario gigante
de la pleura. Cir Cir 2010;78(1):31-43, 2020 Background: Solitary fibrous tumor is the second primary malignancy of the pleura and can reach up to 39cm in diameter; to be referred to as giant it must occupy at least 40% of the affected hemithorax. Although this tumor usually shows a benign behavior malignancy criteria have been described.
arxiv
JAMA Otolaryngology - Head and Neck Surgery, 2014 IMPORTANCE Intractable epistaxis is a common otolaryngology emergency. Transnasal endoscopic sphenopalatine artery ligation (TESPAL) and endovascular arterial embolization both provide excellent success rates, and therefore the decision to choose one ...
L. Rudmik, R. Leung
semanticscholar +1 more source
Transcatheter arterial embolization for hemorrhagic rupture of a simple hepatic cyst: A case report
Radiology Case Reports, 2021 Hemorrhagic rupture is a very rare and life-threatening hepatic cyst complication. Several treatment methods have been used for hepatic cyst hemorrhage and/or rupture; however, transcatheter arterial embolization for hepatic cyst hemorrhage has been ...
Toru Imagami, MD +4 more
doaj
Emergency Care Journal, 2017 Rectus sheath hematoma (RSH) is an uncommon cause of abdominal pain that can lead to life-threatening bleeding, particularly in elderly patients receiving anticoagulation therapy.
Alberto Cereda +6 more
doaj +1 more source
Stroke: Vascular and Interventional Neurology, 2023 Introduction Carotid‐Cavernous fistulas (CCF) are abnormal vascular shunts between the internal carotid artery (ICA) and the cavernous sinus. Most commonly due to trauma (75%), CCF occurs in 4%(1) of skull‐base fracture patients.
Mohamed Eldokmak +6 more
doaj +1 more source
Hepatic arterial embolization in patients with neuroendocrine tumors
Journal of experimental & clinical cancer research : CR, 2014 Liver metastases occur in 46-93% of patients with neuroendocrine neoplasms (NENs). Presence and extension of liver metastases are considered important prognostic factors, as they may significantly impair the patient’s quality of life, because of either ...
M. Del Prete +13 more
semanticscholar +1 more source
Pulmonary embolism identification in computerized tomography pulmonary angiography scans with deep learning technologies in COVID-19 patients [PDF]
arXiv, 2021 The main objective of this work is to utilize state-of-the-art deep learning approaches for the identification of pulmonary embolism in CTPA-Scans for COVID-19 patients, provide an initial assessment of their performance and, ultimately, provide a fast-track prototype solution (system).
arxiv
Neural Hypernetwork Approach for Pulmonary Embolism diagnosis [PDF]
arXiv, 2014 This work introduces an integrative approach based on Q-analysis with machine learning. The new approach, called Neural Hypernetwork, has been applied to a case study of pulmonary embolism diagnosis. The objective of the application of neural hyper-network to pulmonary embolism (PE) is to improve diagnose for reducing the number of CT-angiography ...
arxiv
Radiology, 2013 PURPOSE To evaluate the safety, morbidity, and short- and intermediate-term results of prostatic arterial embolization (PAE) for benign prostatic hyperplasia (BPH) after failure of medical treatment.
J. Pisco +7 more
semanticscholar +1 more source