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PITUITARY APOPLEXY
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DeCS
Descriptor
English
:
Pituitary Apoplexy
Descriptor
Spanish
:
Apoplejia Hipofisaria
Descriptor
Portuguese
:
Apoplexia Hipofisária
Synonyms
English
:
Apoplexy, Pituitary
Tree Number:
C10.228.140.300.535.625
C10.228.140.617.738.350
C14.907.253.573.600
C19.700.725
Definition
English
:
The sudden loss of
blood
supply
to the
PITUITARY GLAND
, leading to tissue
NECROSIS
and loss of function (PANHYPOPITUITARISM). The most common cause is
hemorrhage
or
INFARCTION
of a PITUITARY
ADENOMA
. It can also result from acute
hemorrhage
into
SELLA TURCICA
due to
HEAD
TRAUMA;
INTRACRANIAL HYPERTENSION
; or other acute effects of
central nervous system
hemorrhage
. Clinical
signs
include severe
HEADACHE
;
HYPOTENSION
; bilateral visual disturbances;
UNCONSCIOUSNESS
; and
COMA.
History Note
English
:
1987
Allowable Qualifiers
English
:
blood
cerebrospinal fluid
chemically induced
classification
congenital
complications
diet therapy
diagnosis
drug therapy
economics
ethnology
embryology
enzymology
epidemiology
etiology
genetics
history
immunology
metabolism
microbiology
mortality
nursing
pathology
prevention & control
physiopathology
parasitology
psychology
radiography
rehabilitation
radionuclide imaging
radiotherapy
surgery
therapy
urine
ultrasonography
veterinary
virology
Record Number:
19294
Unique Identifier:
D010899
Occurrence in VHL
:
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