PubMed Health⌕ Search

Biomedical subjects

M P Schenk

Publications and source records attributed to M P Schenk.

5 recordsLinked to original sources

Going digital: image preparation for biomedical publishing.

Authors are more often being held responsible for readying their own data figures for digital publication by scanning them at the proper resolution and preparing them for presentation in both print and on-line journals. In this manner, the visuals can be printed at the highest quality the publisher can provide and be ready for rapid electronic distribution on the Internet. Therefore, authors must become knowledgeable in the visual preparation process in order to generate electronic images that will be as true a representation of the original image as possible. Perfecting this procedure can be a learning experience and often requires some experimentation. When accomplished, the author will have more control of exactly how the images will look before they are published. In addition to the scan resolution, the type of digital scanner and software applications used are very important, and instruction manuals should be followed closely so as to understand the full potential of the digitizing equipment. Anat Rec (New Anat): 257:128-136, 1999.

Anatomy↗

Endoscopic-assisted adenoidectomy.

Adenoidectomy is a commonly performed procedure. The advent of endoscopic sinus surgery has popularized the use of endoscopes. Endoscopic-assisted adenoidectomy (EAA) is a natural progression of this technology to allow a more complete adenoidectomy. Two hundred thirty-six patients undergoing adenoidectomy were evaluated with an endoscopic technique. A routine transoral adenoidectomy was performed first. Then a 4-mm 0 degrees telescope was used transnasally, and residual adenoid tissue was removed from the anterior superior nasopharynx. Invariably, residual adenoid tissue was found after transoral adenoidectomy. The EAA technique is minimally invasive, adds less than 5 minutes to the procedure, and is not associated with excessive bleeding. Readily available telescope and endoscopic equipment is used. The EAA technique is advocated for use as an adjunct to a more complete adenoidectomy.

Adenoidectomy↗

Double outlet right ventricle in a cat.

In a case of double outlet right ventricle in a cat, initial examination revealed a holosystolic murmur and right-sided heart enlargement, as deduced from electrocardiography and thoracic radiography. On cardiac catheterization, it was determined that pressure in the right ventricle equaled that of the left ventricle. Angiography revealed a large ventricular septal defect, with prodominant left-to-right shunt and some right-to-left component. The cat lived for 3 1/2 years. During this period, the cat would become cyanotic only under stressful situations. At necropsy, the diagnosis was further refined to that of a double outlet right ventricle, as both the aorta and pulmonary artery originated from the right ventricle.

Animals↗