0
ARTICLE |

VITAMIN B1 NUTRITION IN SURGICAL PATIENTS AS DETERMINED BY THE BLOOD LEVEL OF PYRUVIC ACID:  II. THYROID DISEASE

HARRY A. DAVIS, M.D.; FRANZ K. BAUER, M.D.
Arch Surg. 1944;48(3):190-192. doi:10.1001/archsurg.1944.01230010198002.
Text Size: A A A
Published online

A considerable diversity of opinion exists regarding the relationship between vitamin B1 and the function of the thyroid gland. It was not until Cowgill1 demonstrated that the vitamin B1 requirement of man is increased by elevation of the metabolic rate that the role played by this vitamin in thyrotoxicosis became the subject of much study. The purpose of the present investigation was to determine the nutritional status with respect to vitamin B1 of persons suffering from toxic and nontoxic thyroid disease. The consistent rise in the pyruvic acid of the blood in vitamin B1 deficiency provides a quantitative method of estimating the extent of this deficiency.

METHODS AND MATERIALS  Immediately on admission of the patient to the hospital the pyruvic acid content of the blood was determined by the method of Lu2 with a Klett-Summerson photoelectric colorimeter. Hepatic function was estimated by the intravenous

Topics

Sign In to Access Full Content

Don't have Access?

Register and get free email Table of Contents alerts, saved searches, PowerPoint downloads, CME quizzes, and more

Subscribe for full-text access to content from 1998 forward and a host of useful features

Activate your current subscription (AMA members and current subscribers)

Purchase Online Access to this article for 24 hours

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 to Access Full Content

Related Content

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

Jobs
brightcove.createExperiences();