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991.
992.
Fast imaging strategies for mouse kidney perfusion measurement with pseudocontinuous arterial spin labeling (pCASL) at ultra high magnetic field (11.75 tesla)
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![点击此处可从《Journal of magnetic resonance imaging : JMRI》网站下载免费的PDF全文](/ch/ext_images/free.gif)
993.
Detecting the effects of Fabry disease in the adult human brain with diffusion tensor imaging and fast bound‐pool fraction imaging
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994.
995.
996.
Diffusion kurtosis imaging predicts neoadjuvant chemotherapy responses within 4 days in advanced nasopharyngeal carcinoma patients
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997.
Comparing the treatment outcomes of potassium‐titanyl‐phosphate laser vaporization and transurethral electroresection for primary nonmuscle‐invasive bladder cancer: A prospective,randomized study
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998.
999.
The prevalence of Eustachian tube dysfunction symptoms in patients with chronic rhinosinusitis
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![点击此处可从《International forum of allergy & rhinology》网站下载免费的PDF全文](/ch/ext_images/free.gif)
Navarat Tangbumrungtham MD Vishal S. Patel BS Andrew Thamboo MD MHSc Zara M. Patel MD Jayakar V. Nayak MD PhD Yifei Ma MS Garret Choby MD Peter H. Hwang MD 《International forum of allergy & rhinology》2018,8(5):620-623
Background
While Eustachian tube dysfunction (ETD) is a known comorbidity of chronic rhinosinusitis (CRS), the prevalence of ETD symptoms in the CRS population is poorly understood. We sought to determine the cross‐sectional prevalence of ETD in patients with CRS using the validated Eustachian Tube Dysfunction Questionnaire (ETDQ‐7) and to correlate ETDQ‐7 scores with 22‐item Sino‐Nasal Outcome Test (SNOT‐22) scores, endoscopy scores, and computed tomography (CT) scores.Methods
A total of 101 patients with confirmed CRS completed the ETDQ‐7 and SNOT‐22 at their initial visit to our rhinology clinic. Lund‐Mackay CT and Lund‐Kennedy endoscopy scores were also obtained. Spearman's correlation coefficient (ρ) was calculated.Results
Among the 101 patients, 49 patients (48.5%) had an ETDQ‐7 score of ≥14.5, signifying clinically significant ETD. The mean ± standard deviation (SD) ETDQ‐7 score of the entire cohort was 17.8 ± 10.1. There was a moderately strong correlation between ETDQ‐7 and the SNOT‐22 ear subdomain (ρ = 0.691, p < 0.001). The correlation coefficient between ETDQ‐7 and total SNOT‐22 scores was ρ = 0.491 (p < 0.001), indicating moderate correlation. ETDQ‐7 scores were poorly correlated to objective measures of sinonasal disease, including Lund‐Mackay CT score (ρ = ?0.055, p = 0.594) and Lund‐Kennedy endoscopy score (ρ = ?0.099, p = 0.334).Conclusion
Symptoms of ETD are highly prevalent among patients with CRS as documented by patient‐reported outcome measures. The correlation between ETDQ‐7 scores and SNOT‐22 ear subdomain scores is moderately strong, while the correlation between ETDQ‐7 scores and SNOT‐22 scores is moderate. ETD severity does not correlate with CT score or nasal endoscopy score.1000.
Mark A. Espeland PhD Jose A. Luchsinger MD MPH Rebecca H. Neiberg MS Owen Carmichael PhD Paul J. Laurienti PhD Xavier Pi‐Sunyer MD Rena R. Wing PhD Delilah Cook CCRP Edward Horton MD Ramon Casanova PhD Kirk Erickson PhD R. Nick Bryan MD the Action for Health in Diabetes Brain Magnetic Resonance Imaging Research Group 《Journal of the American Geriatrics Society》2018,66(1):120-126