Imaging Characteristics of Dacryocystocele Diagnosed after Surgery for Sinonasal Cancer
نویسندگان
چکیده
منابع مشابه
Imaging characteristics of dacryocystocele diagnosed after surgery for sinonasal cancer.
BACKGROUND AND PURPOSE A dacryocystocele forms when tears accumulate within the lacrimal sac as a result of an obstruction more distally in the lacrimal drainage apparatus, which may occur as a complication of sinonasal surgery. The purpose of this study was to define the imaging characteristics of a postoperative dacryocystocele occurring after surgery for sinonasal cancer and to review the an...
متن کاملSmell Decline as a good Predictor of Sinonasal Polyposis Recurrence after Endoscopic Surgery
Introduction: To evaluate the most sensitive symptom to predict early recurrence of nasal polyposis. Prospective longitudinal cohort study. Tertiary university referral center with accredited otorhinolaryngology residency programs. Materials and Methods: In this prospective study, we evaluated 62 patients with diffuse nasal polyposis. All patients underwent functional endoscopic sinus surgery...
متن کاملThallium-technetium isotope subtraction imaging of parathyroid for localization of transplanted parathyroid tissue after the surgery [Persian]
Abstract is NOT available
متن کاملImaging of sinonasal tumours
More than 70 benign and malignant sinonasal tumours and tumour-like conditions have been described. However, sinonasal tumours are rare, and sinonasal cancers comprise only 3% of all head and neck cancers and 1% of all malignancies, with a peak incidence in the 5th to 7th decades and with a male preponderance. The early symptoms and imaging findings of sinonasal tumours are similar to rhinosinu...
متن کاملRecurrent sinonasal polyposis after the endoscopic sinus surgery
Keywords Endoscopic sinus surgery Eosinophil Nasal polyposi Paranasal sinus Sinonasal polyps Nasal polyposis is one of the chronic airway diseases, which affects the patient's quality of life in different ways. There are various complications along with nasal polyposis, which might be cured by drug administration. Due to failure of pharmacotherapy effects, various surgical approaches might be u...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2007
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a0709