Chemical Pathology: Interpretative Pocket Book
eBook - PDF

Chemical Pathology: Interpretative Pocket Book

R N Walmsley, H J Cain;;;

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  1. 224 pages
  2. English
  3. PDF
  4. Available on iOS & Android
eBook - PDF

Chemical Pathology: Interpretative Pocket Book

R N Walmsley, H J Cain;;;

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About This Book

This is a pocket book to assist in the interpretation of routine biochemical results. It contains comprehensive tests of causes of abnormalities and associated algorithms, that is, an aide-memoire plus flow charts to assist in diagnosis. The material is based on the author's vast experience in teaching hospitals and in providing services to general practitioners.

This book, which covers all routine bichemical tests, is aimed at medical students, house officers and general practitioners.

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Yes, you can access Chemical Pathology: Interpretative Pocket Book by R N Walmsley, H J Cain;;; in PDF and/or ePUB format, as well as other popular books in Medizin & Biochemie in der Medizin. We have over one million books available in our catalogue for you to explore.

Information

Publisher
WSPC
Year
1996
ISBN
9789813103054
Introduction 
Introduction
The 
unexpected 
result: 
Consider:
• 
Artefact
(page
3) 
• 
Reference
range,
eg, 
sex, 
age 
• 
Laboratory 
error, 
eg, 
analytical 
interference 
• 
Sampling 
error, 
eg, 
specimen
from
drip 
arm 
• 
Labelling 
error, 
ie, 
different 
patient 
• 
Incorrect 
sample
storage,
eg,
serum 
sitting 
on 
cells 
Appropriate 
action:
Obtain 
fresh 
sample
from
the 
patient 
and 
re-analyse 
Significant 
change 
in 
an 
analyte 
value 
Consider: 
1.
Biological 
variation: 
2.
Time 
of 
day 
(circadian 
rhythm) 
3.
Relation 
to 
meals 
4.
Posture 
5.
Analytical 
imprecision
(page
2)* 
*
The 
implication 
is 
that 
given 
value 
(x) 
has 
a
95%
chance 
of 
lying 
within 
the 
limits 
±
2SD.
For
example,
plasma 
[Na] 
of 
140 
mmol/L
with
an
error 
of
3
mmol/L 
has
a
value 
between 
13 
and 
143 
mmol/L. 
For 
significant 
increase 
to 
occur 
the 
value 
has 
to 
be 
147 
mmol/L 
(144-150 
mmol/L) 

Table of contents