0
We're unable to sign you in at this time. Please try again in a few minutes.
Retry
We were able to sign you in, but your subscription(s) could not be found. Please try again in a few minutes.
Retry
There may be a problem with your account. Please contact the AMA Service Center to resolve this issue.
Contact the AMA Service Center:
Telephone: 1 (800) 262-2350 or 1 (312) 670-7827  *   Email: subscriptions@jamanetwork.com
Error Message ......
Access to paid content on this site is currently suspended due to excessive activity being detected from your IP address 107.21.67.191. Please contact the publisher to request reinstatement.
ARTICLE |

THE PARANASAL SINUSES:  MALIGNANT TUMORS

SAMUEL SALINGER, M.D.
Arch Otolaryngol. 1939;30(4):633-675. doi:10.1001/archotol.1939.00650060679013.
Text Size: A A A
Published online

Ringertz'128 monograph is based on a study of the pathologic material of Sabbatsberg's Oto-laryngological Clinic and Radiumhemmet of Stockholm as well as a large material drawn from outlying districts. Between 1921 and 1935, 391 patients with malignant tumors of the sinuses were treated. The clinical observations have been discussed by Oehngren, Holmgren, Berven and Ahlbom in previous publications. Nineteen different types of tumor were found, squamous cell carcinoma being found in the largest single group, numbering 218. The article, which is well illustrated, is replete with descriptions of various types of tumors, particularly the unusual tumors, such as cylindroma, reticulocytoma, plasmocytoma, Ewing's tumor and malignant melanoma. A brief clinical record of each of the 391 cases is extremely helpful in evaluating the histopathologic observations as described by the author. The monograph is an excellent piece of work, worthy of study, and should prove very useful for reference.

New129 reviews his

Topics

Sign in

Create a free personal account to sign up for alerts, share articles, and more.

Purchase Options

• Buy this article
• Subscribe to the journal

First Page Preview

View Large
/>
First page PDF preview

Figures

Tables

References

Correspondence

CME
Meets CME requirements for:
Browse CME for all U.S. States
Accreditation Information
The American Medical Association is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. The AMA designates this journal-based CME activity for a maximum of 1 AMA PRA Category 1 CreditTM per course. Physicians should claim only the credit commensurate with the extent of their participation in the activity. Physicians who complete the CME course and score at least 80% correct on the quiz are eligible for AMA PRA Category 1 CreditTM.
Note: You must get at least of the answers correct to pass this quiz.
You have not filled in all the answers to complete this quiz
The following questions were not answered:
Sorry, you have unsuccessfully completed this CME quiz with a score of
The following questions were not answered correctly:
Commitment to Change (optional):
Indicate what change(s) you will implement in your practice, if any, based on this CME course.
Your quiz results:
The filled radio buttons indicate your responses. The preferred responses are highlighted
For CME Course: A Proposed Model for Initial Assessment and Management of Acute Heart Failure Syndromes
Indicate what changes(s) you will implement in your practice, if any, based on this CME course.
NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).
Submit a Comment

Multimedia

Some tools below are only available to our subscribers or users with an online account.

Sign in

Create a free personal account to sign up for alerts, share articles, and more.

Purchase Options

• Buy this article
• Subscribe to the journal

Related Content

Customize your page view by dragging & repositioning the boxes below.

Jobs
brightcove.createExperiences();