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Biomedical subjects

E C Deutsch

Publications and source records attributed to E C Deutsch.

7 recordsLinked to original sources
PubMed1985

Dysphagia and Forestier's disease.

Dysphagia is a common complaint of patients seen by otolaryngologists. Cervical osteophytes have been widely reported as a cause of dysphagia. Recently, Forestier's disease (vertebral ankylosing hyperostosis or diffuse idiopathic skeletal hyperostosis) has also been identified as a cause of dysphagia. Two patients had dysphagia due to Forestier's disease. Their barium esophagograms demonstrated narrowing of the esophagus due to the vertebral osteophytes and their computed tomographic scans show the extent of the osteophyte deformity.

Aged↗
PubMed1985

The conservation neck dissection.

This study compares the neck tumor recurrence rate between patients treated with radical neck dissection and those treated with conservation neck dissection. A standard radical neck dissection modified by sparing at least the internal jugular vein or the spinal accessory nerve is defined as a conservation dissection. Six hundred ninety-one neck dissections performed on 631 patients in the Department of Otolaryngology-Head and Neck Surgery of the University of Illinois College of Medicine at Chicago were reviewed retrospectively. All patients had been followed postoperatively for at least 24 months. Group I consisted of 422 radical neck dissections. Group II contained 269 conservation neck dissections. We found no statistically significant difference in the rate of neck recurrence between the group of patients who underwent radical neck dissection and the group who underwent conservation neck dissection.

Adult↗
PubMed1985

Fluorescein angiography of the tympanic membrane.

Little is known about the dynamic vasculature of the tympanic membrane, despite the fact that it is within easy view of the otolaryngologist. An understanding of its blood supply dynamics may lead to a better understanding of the tympanic membrane's physiological properties and response to surgery. Also, certain patterns of blood flow may correlate with disease entities and be of diagnostic value. Currently, we have done 30 fluorescein angiograms of the tympanic membrane. The fluorescein angiograms from a normal ear and from ears with several types of ear pathology are described.

Ear Neoplasms↗
PubMedDate not supplied

An endoscopic method of tympanic membrane fluorescein angiography.

Fluorescein angiography is a recently developed method of studying the tympanic membrane's dynamic vasculature. Our preliminary studies using an ophthalmic fundus camera and aural speculum did not always permit visualization of the entire tympanic membrane, and the electronic flash unit used in our initial studies did not cycle fast enough to visualize effectively the rapid arterial phase of blood flow. In this report, we describe an endoscopic method of tympanic membrane fluorescein angiography that uses a continuous xenon light source. A representative angiogram from a normal subject is described. The mallear artery apparently is the major blood supply to the posterior half of the tympanic membrane, which is consistently better perfused than the anterior half. Branches from the annular ring of blood vessels supply the anterior half of the tympanic membrane. Preliminary studies of two temporalis fascia tympanoplasty patients indicate that the graft becomes revascularized 2 to 4 weeks after surgery and that posterior grafts may revascularize earlier than anterior grafts.

Adult↗