Results 211 to 220 of about 90,126 (292)

Continuum robots for endoscopic sinus surgery: Recent advances, challenges, and prospects

The international journal of medical robotics + computer assisted surgery : MRCAS, 2022
Endoscopic sinus surgery (ESS) has been recognized as an effective treatment modality for paranasal sinus diseases. Over the past decade, continuum robots (CRs) for ESS have been studied, but there are still some challenges.
Yongfeng Cao, Yuxuan Shi, Wuzhou Hong, Peidong Dai, Xicai Sun, Hongmeng Yu, Le Xie   +6 more
semanticscholar   +1 more source

Paranasal Sinus Disease in Children With Headache

Journal of Child Neurology, 2017
Background: Sinus headache is one of the most frequent misdiagnosis given to children with headache. The objective of this study is to evaluate the frequency of sinus disease in children with headache that do not fulfill the criteria for headache attributed to disorder of the nose or paranasal sinuses.
Ronan J, Vieira Neto, Karine C S, Teixeira, Marilisa M, Guerreiro, Maria Augusta, Montenegro   +3 more
openaire   +2 more sources

Imaging Paranasal Sinus Disease

Oral and Maxillofacial Surgery Clinics of North America, 2001
In short, a proper diagnostic strategy for radiologic investigation of the nose and sinuses is suggested as follows: 1. CR remain useful for the detection of disease. 2.
Lennart Flygare, Dale A. Miles
openaire   +1 more source

Computed tomography characteristics of equine paranasal sinus cysts.

Equine Veterinary Journal, 2019
BACKGROUND Computed tomography (CT) is commonly used to investigate equine paranasal sinus disease, however only limited information is available in the literature about the detailed CT appearance of equine paranasal sinus cysts.
J. Ostrowska, L. Lindström, T. Tóth, K. Hansson, M. Uhlhorn, C. Ley   +5 more
semanticscholar   +1 more source

IMAGING OF PARANASAL SINUS DISEASE

Pediatric Clinics of North America, 1997
Imaging plays an important role in the management of paranasal sinus disease in the pediatric population. An understanding of the advantages and disadvantages of available modalities enables the clinician to best utilize imaging resources.
openaire   +2 more sources

Paranasal Sinus Disease in Patients with Cystic Fibrosis

Otolaryngologic Clinics of North America, 1996
The enhanced understanding of the pathophysiology of cystic fibrosis (CF) has advanced significantly the management of this disorder, resulting in both an increased longevity and an improved quality of life. Sinonasal disease is an important aspect of CF. The goal of this article is to provide a current synopsis of CF sinonasal disease with an emphasis
G J, Nishioka, P R, Cook
openaire   +2 more sources

Imaging Of Paranasal Sinus Fungal Disease

Otolaryngologic Clinics of North America, 1993
If a patient presents with a history and clinical findings suggestive of an inflammatory process, the sectional imaging examination of choice should be a CT scan. This study will minimize the chances of diagnostic error as described. MR imaging can be done to complement the CT scan in selected cases when additional information from such an MR image ...
openaire   +2 more sources

Nontraumatic emergencies of inflammatory paranasal sinus disease

Seminars in Ultrasound, CT and MRI, 2019
Inflammatory disease of the paranasal sinuses is extremely common and the course is often innocuous. However, when extrasinus spread of disease occurs life-threatening complications can arise. Intraorbital and intracranial involvement can progress rapidly either by hematogenous spread or in the case of fungal sinusitis via angioinvasion.
Patrick G, Craig, Xin, Zhan, Nour, Aly, Bruno, Policeni   +3 more
openaire   +2 more sources

Headaches Caused by Nasal and Paranasal Sinus Disease

Neurologic Clinics, 2014
Headache and rhinosinusitis are 2 of the most common conditions seen in clinical practice. In general, chronic and disabling headaches, especially if migraine features are present, are not due to sinus abnormalities. In suspected cases of bacterial sinusitis, computed tomography and magnetic resonance imaging are both effective in demonstrating the ...
Michael J, Marmura, Stephen D, Silberstein   +1 more
openaire   +2 more sources

Development of the Paranasal Sinuses in Children with Sinus Disease

American Journal of Rhinology, 1999
In a previous report, the authors defined the normal development of the paranasal sinuses. Landmarks and dimensions relevant to functional endoscopic sinus surgery were measured on the computed-tomography images of 145 children who were free of significant sinusitis.
J, Medina, L W, Tom, R R, Marsh, L T, Bilaniuk   +3 more
openaire   +2 more sources