Results 251 to 260 of about 317,686 (280)

Concordance of angiographic and electrocardiographic indexes of microvascular obstruction

Journal of Cardiovascular Medicine, 2016
Angiographic and electrocardiographic (ECG) indexes of microvascular obstruction (MVO) have been described. We aimed at assessing by cardiac magnetic resonance (CMR) anatomical features underlying concordance between them.Forty-one patients were enrolled.
Niccoli, Giampaolo, Cosentino, Nicola, Spaziani, Cristina, Loria, Valentina, Fracassi, Francesco, Roberto, M, Calvieri, C, Lombardo, Antonella, Natale, Luigi, Napolitano, C, Mandurinoa, A, Burzotta, Francesco, Leone, Antonio Maria, Porto, Italo, Trani, Carlo, Bonomo, Lorenzo, Crea, Filippo   +16 more
openaire   +6 more sources

Doppler sonographic resistive index in obstructed kidneys.

Journal of Ultrasound in Medicine, 1996
Doppler sonographic findings were correlated with symptoms and intravenous urographic findings in 31 patients with unilateral renal obstruction and in 30 control subjects. No significant correlation was found between resistive index and symptom duration or between resistive index and pelvicalyceal opacification time on intravenous urography.
H J, Lee, S H, Kim, Y K, Jeong, K M, Yeun   +3 more
openaire   +2 more sources

An index of risk for obstructive airways disease.

The American review of respiratory disease, 1982
Predictors of obstructive airways disease (OAD) have been identified, and models for estimating risk of developing OAD have been derived for the adult population of Tecumseh. Men and women 16 to 64 yr of age when first studied were reexamined after an average interval of 15 yr.
M W, Higgins, J B, Keller, M, Becker, W, Howatt, J R, Landis, H, Rotman, J G, Weg, I, Higgins   +7 more
openaire   +1 more source

The relationship between obstructive sleep apnoea and body mass index

Clinical Otolaryngology and Allied Sciences, 1997
Obese patients have a high prevalence of obstructive sleep apnoea (OSA), but a low response rate and high frequency of relapse after uvulopalatopharyngoplasty (UVPP). In this study we have determined the level of obstruction during sleep in 31 men with OSA, using a catheter with multiple micropressure transducers and a portable digital recorder.
J, Rollheim, T, Osnes, H, Miljeteig
openaire   +2 more sources

Choroidal vascularity index in obstructive sleep apnea syndrome

Sleep and Breathing, 2022
Andrea Valerio Marino, Riccardo Costigliola, Isabella Fioretto   +2 more
openaire   +2 more sources

Association of Body Mass Index and Abdominal Obesity with the Risk of Airflow Obstruction: National Health and Nutrition Examination Survey (NHANES) 2007–2012

COPD: Journal of Chronic Obstructive Pulmonary Disease, 2022
Xiubo Jiang
exaly  

Development and validation of the Exercise-Induced Laryngeal Obstruction Dyspnea Index (EILODI)

Journal of Allergy and Clinical Immunology, 2022
Jackie Gartner-Schmidt
exaly  

A Structural Framework for Anchored Indexed Obstruction Systems

Formalizamos un marco estructural para sistemas de obstrucciones congruenciales actuando sobre un eje de índices, en los cuales cada módulo induce una obstrucción periódica determinada de manera única y sin libertad de traslación. El marco aísla los objetos fundamentales, las nociones de cobertura y las consecuencias estructurales que subyacen a ...
openaire   +1 more source

Use of the PaO2/FiO2 Ratio in Pulmonary Embolism: Evaluation of its Correlation with Pulmonary Arterial Computed Tomography Obstruction Index

Academic Radiology, 2022
Fatma Tortum, Buḡra Kerget
exaly  

In defense of the Nasal Obstruction Index

Otolaryngology–Head and Neck Surgery, 2010
openaire   +1 more source