Results 131 to 140 of about 32,621 (265)

Renal Cell Carcinoma Metastasis to the Sinonasal cavity: Case Report

open access: yesActa Clinica Croatica, 2015
Renal cell carcinoma accounts for 3% of all adult malignant tumors. Common sites of metastases are lungs, bone, liver, brain and adrenal glands. Metastatic disease to the head and neck ranges from 15% to 30%. The 5-year survival rate after nephrectomy is
Marijan Kovačić   +2 more
doaj  

Sinonasal organising haematoma – a little known entity

open access: yesBrazilian Journal of Otorhinolaryngology, 2019
Introduction: Sinonasal organising haematoma is a recently described, rare, benign inflammatory condition, which closely resembles malignancy in its clinical presentation. Objective: To describe the clinical features of organising haematoma and to review
Lalee Varghese   +5 more
doaj  

Diagnostics of neoplasms of the nasal cavity an paranasal sinuses

open access: bronze, 2015
V. I. Popadyuk   +2 more
openalex   +1 more source

Deciphering Heartbeat Signatures: A Vision Transformer Approach to Explainable Atrial Fibrillation Detection from ECG Signals [PDF]

open access: yesarXiv
Remote patient monitoring based on wearable single-lead electrocardiogram (ECG) devices has significant potential for enabling the early detection of heart disease, especially in combination with artificial intelligence (AI) approaches for automated heart disease detection. There have been prior studies applying AI approaches based on deep learning for
arxiv  

STUDY OF DIAGNOSIS AND MANAGEMENT OF MALIGNANT NEOPLASMS OF THE NOSE AND PARANASAL SINUSES: OUR EXPERIENCE

open access: gold, 2016
Venkatram Reddy N   +4 more
openalex   +1 more source

A evolução da cirurgia endoscópica no tratamento do papiloma invertido Evolution of endoscopic surgery in the treatment of inverted papilloma

open access: yesBrazilian Journal of Otorhinolaryngology, 2013
O papiloma invertido (PI) apresenta diversos tipos de tratamento cirúrgico. A abordagem endoscópica exclusiva tem se mostrado na última década como boa opção em relação à abordagem externa.
Fábio de Azevedo Caparroz   +2 more
doaj  

A Deep Learning Method for Beat-Level Risk Analysis and Interpretation of Atrial Fibrillation Patients during Sinus Rhythm [PDF]

open access: yesarXiv
Atrial Fibrillation (AF) is a common cardiac arrhythmia. Many AF patients experience complications such as stroke and other cardiovascular issues. Early detection of AF is crucial. Existing algorithms can only distinguish ``AF rhythm in AF patients'' from ``sinus rhythm in normal individuals'' .
arxiv  

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