فی توو

مرجع دانلود فایل ,تحقیق , پروژه , پایان نامه , فایل فلش گوشی

فی توو

مرجع دانلود فایل ,تحقیق , پروژه , پایان نامه , فایل فلش گوشی

دانلود پاورپوینت تب با منشا ناشناخته (Fever of unknown origin)

اختصاصی از فی توو دانلود پاورپوینت تب با منشا ناشناخته (Fever of unknown origin) دانلود با لینک مستقیم و پر سرعت .

دانلود پاورپوینت تب با منشا ناشناخته (Fever of unknown origin)


دانلود پاورپوینت تب با منشا ناشناخته (Fever of unknown  origin)

Definition:

 Defined by Petersdorf and Beeson in

    1961:

  1. 1. Fever > 38.3 °C on several occasions
  2. 2. Duration of fever 3 weeks
  3. 3. Uncertain diagnosis after one week of

    study in the hospital

 Refinements of the definition have been proposed:
  1. 1. Elimintaing in-hospital evaluation requirement (since outpatient evaluation has become more

     sophisticated).

  1. 2. Expanding definition to include nosocomial
  2. neutropenic vs. HIV fevers that might

    not be prolonged

Epidemiology:

 Over the past century, the most common causes 

    of FUO have not Changed

 Scientific and technologic advances have refined  

    the def.

Undiagnosed FUO’s dropped from > 75% in

    1930’s to < 10% in 1950’s.

 Since then, this number has been   increasing

Epidemiologic Variables:

Geography : increased ease in travel during the 21st century resulted in transposition of previously geographically  restricted illnesses.

Age: FUO’s in children are usually secondary to self limited viral syndromes, while pt’s > 65 yrs old usually have multisystem disease.
 AIDS: vast majority are infectious, minority malignant.
 Neutropenia: most frequently bacteremia or fungemia, confounding variables are underlying malignancy, drugs, blood products,possible allograft rejection.
شامل 24 اسلاید powerpoint

دانلود با لینک مستقیم


دانلود پاورپوینت تب با منشا ناشناخته (Fever of unknown origin)
نظرات 0 + ارسال نظر
امکان ثبت نظر جدید برای این مطلب وجود ندارد.