California Association
for
Medical Laboratory Technology

Distance Learning Program

A PLAGUE ON U.S.

Course #: DL-958

Author:
Helen M. Sowers, M.A., CLS
Department of Biological Science
CSU East Bay (retired)

© California Association for Medical Laboratory Technology.
Permission to reprint any part of these materials, other than for credit from CAMLT,
must be obtained in writing from the CAMLT Executive Office.

Approved for 1.0 CE/Contact Hour
CAMLT is approved by the California Department of Health Services
as a CA CLS Accrediting Agency (#0021)
and this course is approved by ASCLS for the P.A.C.E.® Program (#519)

Level of Difficulty: Basic

1895 Mowry Ave, Suite 112
Fremont, CA 94538-1766

Phone: 510-792-4441
FAX:  510-792-3045

Notification of Distance Learning Deadline
DON'T PUT YOUR LICENSE IN JEOPARDY!

This is a reminder that all the continuing education units required to renew your license must be earned no later than the expiration date printed on your license.  If some of your units are made up of Distance Learning courses, please allow yourself enough time to retake the test in the event you do not pass on the first attempt.  CAMLT urges you to earn your CE units early!

This course is configured to be completed on-line. You can register for the course, submit secure payment using a credit card via PayPal, take the quiz on-line and receive your graded score.   If you pass, your certificate will be mailed to you from the CAMLT office.

If you fail, you must submit new payment and obtain a new PayPal receipt each time you take the test.   A certificate will be issued only if you have paid for re-taking the course and you pass the test.

If you want to submit your registration and quiz via fax or mail you should print the Adobe Acrobat version of the course which includes the required Registration/Quiz form.
Links to:
On-line REGISTRATION, PAYMENT and QUIZ
Printable Acrobat version of this course *
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A Plague On U.S.

Completion of this course requires downloading the Acrobat Version (link above).
You may then print a copy or view the downloaded file on your computer to see the course material.


CASE STUDY (1):
A middle aged couple was vacationing in New York City from their ranch in New Mexico. After several days of enjoying the luxury of their hotel and seeing the sights, they both began feeling ill. Their symptoms were similar, fever, fatigue, myalgia and one-sided inguinal swelling. Two days later, on Nov. 5, they went to an emergency room (ER) in a New York City hospital after consulting with their physician in New Mexico and the doctor at the hotel.

On admission the 55 year-old man appeared sickest with chills, diaphoresis (sweating), and lower extremity cyanosis. He had tender left inguinal adenopathy with overlying edema. His temperature was 104º F., blood pressure - 78/50, WBC count - 24,000/µL (normal: 4,300 - 10,800/µL), Platelet count - 72,000/µL (normal: 130,000 - 400,000/µL). A blood culture was taken and after 24 hours a gram stain showed bipolar gram negative rods.

The 47 year-old wife had tender right inguinal and femoral adenopathy with overlying erythema and induration. Her temperature was 102.2º F, blood pressure - 120/72, WBC count - 9,500/µL, platelet count - 189,000/µL. Aspiration of the inguinal lymph nodes did not yield any material.

CASE STUDY QUESTIONS:
1. What is the most probable organism recovered from the blood culture?
2. Where did the couple most likely become infected?
3. What is the usual route of infection for this disease?
4. The causative organism is on the list of possible bioterrorist agents. Why wasn't this episode considered to be a bioterrorist incident?

Link to On-line REGISTRATION, PAYMENT and QUIZ to submit for credit