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Journals and Conferences
Acoustic analysis was made of 154 voices of healthy non-smokers adults. A sustained vowel /a/ was recorded on a mini-disc. Acoustic analysis was carried out with Dr. Speech Science software. Fundamental frequency (F0), standard deviation of the fundamental frequency (SD F0), jitter PPQ (%), shimmer APQ (%), harmonic-to-noise ratio (HNR), and normalized… (More)
ORL emergencies attended at in a general hospital for a year were studied from 1-7-1990 to 30-6-1991. 168,145 emergencies were received of which 3,101 (1.8%) were attended by an otorhinolaringologist. The age, sex, arrival time, aetiology, treatment, admissions and the admissions where AEP (Appropriateness Evaluation Protocol) criteria was applied were… (More)
OBJECTIVE Little is known about incidence of laryngo-pharyngeal reflux (LPR) and gastroesophageal reflux (GER) in the early postoperatory period of laryngectomy. To evaluate the effect and characteristics of the LPR and GER in laryngectomized patients, by means of double pH-metry during 48 hours after surgery. MATERIAL AND METHOD In 50 patients, 48-hour… (More)
INTRODUCTION The position of the sphenopalatine artery is essential for the endoscopic treatment of severe posterior epistaxis. This artery passes through its own foramen, which has a wide range of locations and anatomic relations. OBJECTIVE To carry out a descriptive osteological study on the sphenopalatine foramen area. Its anatomy, size, position and… (More)
Adenoid cystic carcinoma is a rare neoplasm that comprise approximately 0.25% of all laryngeal malignancies. The rarity of these lesions has prohibited clarification of definitive therapy. Traditionally, radical surgery is performed because of the usually high stage at presentation. A case of larynx ACC is reported. The literature on this topic has been… (More)
We report a case of laryngeal mucoepidermoid carcinoma that was diagnosed in the Hospital Miguel Servet of Zaragoza. The unusual tumor site and difficult diagnosis were notable and, above all the fatal outcome after local recurrence and metastasis in spite of good overall prognosis.
INTRODUCTION The anterior ethmoidal artery (AEA) has a trajectory with multiple anatomical variations. In addition, there are no clear references to locate it, so it is easy to produce an iatrogenic lesion. The goal of this study was to carry out a bibliographical review to analyse variants and endoscopic reference reports in the scientific literature. … (More)
A case of Extramedullary Plasmacytoma of nasopharynx is reported in a 41 years old man. The presenting symptom was bilateral nasal obstruction. Multiple Myeloma was excluded. The treatment was surgical excision and postsurgical radiotherapy. At present the patient is well.
We presented a case of a 60 years old woman, with a previous history of an intervention upon the frontal sinus 35 years ago, who was diagnosed and operated at our service from mucocele of frontal sinus. We profit this occasion to carry through a revision of bibliography, to contribute at better knowledge of mucoceles about their clinic, pathogenic,… (More)