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 ......
ARTICLE |

ONE OF THE FUNCTIONS OF THE DUODENUM

S. A. MATTHEWS, M.D.
JAMA. 1910;55(4):293-295. doi:10.1001/jama.1910.04330040029009.
Text Size: A A A
Published online

Last year J. W. Draper Maury1 published the results of his study on intestinal obstruction based on observations made on 400 lesions, experimentally produced.

His observations led him to suggest the idea that the duodenum (dogs), independent of the secretions thrown into it from the stomach, liver, and pancreas, secretes something which is essential to the life of the animal. Any interference with this hypothetical secretion soon ends in "physiologic death." He also suggests that this protective secretion is furnished by the first 35 cm. of the duodenum and that its presence in the lower portion of the intestine will suffice to prevent death.

Independent of Maury, and while working on an entirely different problem, which, however, involved certain surgical operations on the pancreas, the bile-ducts, and the duodenum, I observed that whenever the operations involved the duct-bearing portion of the duodenum the mortality was very high without any

Topics

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

First Page Preview

View Large
First page PDF preview

Figures

Tables

References

CME
Also 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.
Please click the checkbox indicating that you have read the full article in order to submit your answers.
Your answers have been saved for later.
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.

Multimedia

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

43 Views
0 Citations

Sign in

Purchase Options

• Buy this article
• Subscribe to the journal
• Rent this article ?

Related Content

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

Jobs
×
brightcove.createExperiences();