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Biomedical subjects

M I Adiego

Publications and source records attributed to M I Adiego.

6 recordsLinked to original sources

[Cochlear implants in Aragón].

Cochlear implants are, actually, one of the major advances in the treatment for profound deafness. His use is, already, a routine in the daily practice of our specialty. Due to its special aspects, cochlear implants have to be done following a protocol that organizes and coordinates the different aspects of the diagnoses and treatment of profound deafness, in the different administrative and geographical fields. The health system in our country and the smale dimension of our area, has taken us to create and follow a special program in which all the available resources are used. Following this protocol, we have performed 63 cochlear implants, in the last 10 years. We show here the results and complications.

Adolescent↗

Unusual association of secondary tonsillar and cerebral tuberculosis.

The patient was a 50-year-old alcoholic man with a left palatine tonsillar ulcer. Histopathological and bacteriological studies established the diagnosis of tonsillar tuberculosis with asymptomatic advanced pulmonary tuberculosis and multiple cerebral supra- and infratentorial tuberculomas previously unnoticed.

Alcoholism↗

[Usher syndrome. Two case reports].

Usher's syndrome is an autosomal, recessively inherited trait that combines a congenital hearing impairment with retinitis pigmentosa. The AA. present the cases of two brothers affected. The actual classification and the last etiopathogenic theories are revised.

Adolescent↗

Sinonasal undifferentiated carcinoma invading the orbit.

Sinonasal undifferentiated carcinoma (SNUC) is an infrequent tumor described by Frierson et al. in 1986. Since its initial description, fewer than 100 patients have been reported. We present a case of a SNUC invading the orbit in a 57-year-old woman, for which the findings are documented by CT scan, light and electron microscopy.

Carcinoma↗

[An analysis of the tumor growth rate in neuroma of the VIII cranial nerve using a digital image analysis system].

A digital image analysis system was used in a retrospective analysis of MRI findings in 9 patients with acoustic neuroma. Maximum and minimum tumor diameters and surface area were measured and tumor volume was calculated. All studies included intravenous injection of gadolinium (Gd-DTPA or DOTA) and axial and coronal sections. Tumoral growth rate was analyzed using the increase in tumor size ( T) tumor area doubling time (ADT), and tumor volume doubling time (VDT). The purpose of this study was to document the growth rate of acoustic neuromas with periodic MRI. In an era in which preservation of hearing and the facial nerve is a goal of acoustic neuroma surgery, knowledge of tumor growth rate should improve patient care.

Aged↗

[Cold retropharyngeal abscess associated with cervical vertebral tuberculosis].

A 38-year-old man, parenteral drug user affected by vertebral tuberculosis with involvement of the first, second and third cervical vertebrae associated with a cold retropharyngeal abscess is presented. Treatment and main clinical and histopathologic features of this very unusual location of tuberculosis are discussed.

Adult↗