Hypopituitarism CT: Difference between revisions

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*Routine [[CT]] is insensitive to the diagnosis unless frank [[intracranial hemorrhage]] is present
*Routine [[CT]] is insensitive to the diagnosis unless frank [[intracranial hemorrhage]] is present
*The [[pituitary]] mass may be evident and be hyperdense.  
*The [[pituitary]] mass may be evident and be hyperdense.  
*Fluid debris levels may also be evident.
*[[Fluid]] debris levels may also be evident.
==Gallery==  
==Gallery==  
<gallery>
Image:
CT scan calcified meningioma.jpeg|Calcified meningioma <ref name="radio"> Image courtesy of  Dr M Venkatesh [http://www.radiopaedia.org Radiopaedia](original file [http://radiopaedia.org/cases/calcified-meningioma-2 "here"]).[http://radiopaedia.org/licence Creative Commons BY-SA-NC]</ref>
</gallery>
[[ File:Empty sella syndrome CT gif.gif |thumb|center|600px|Case courtesy of Dr Chris O'Donnell, Empty sella in Sheehan's syndrome <ref>Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/20261">rID: 20261</ref>]]
[[ File:Empty sella syndrome CT gif.gif |thumb|center|600px|Case courtesy of Dr Chris O'Donnell, Empty sella in Sheehan's syndrome <ref>Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/20261">rID: 20261</ref>]]
 
{|
[[File:Pituitary-apoplexy marked.jpg|center|800px|CT without contrast showing intrasellar mass.(Source: Case courtesy of A.Prof Frank Gaillard, Radiopaedia.org, rID: 2735)]]
|
[[File:Pituitary-apoplexy marked.jpg|left|600px|thumb|CT without contrast showing intrasellar mass.(Source: Case courtesy of A.Prof Frank Gaillard, Radiopaedia.org, rID: 2735)]]
|
[[File:220px-Craniopharyngioma1.jpg|right|thumb|Case courtesy of- Matthew R Garnett, Stéphanie Puget, Jacques Grill, Christian Sainte-Rose. Craniopharyngioma. Orphanet Journal of Rare Diseases. 2, 18. 2007. doi:10.1186/1750-1172-2-18. PMID 17425791, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=2524556]]
|}


==References==
==References==
{{Reflist|2}}
{{Reflist|2}}
 
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[[Category:Medicine]]
[[Category:Endocrinology]]
[[Category:Up-To-Date]]
[[Category:Radiology]]

Latest revision as of 22:19, 29 July 2020

Hypopituitarism Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Hypopituitarism from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

Electrocardiogram

X Ray

CT

MRI

Ultrasound

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

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Primary Prevention

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Future or Investigational Therapies

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Case #1

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Directions to Hospitals Treating Hypopituitarism

Risk calculators and risk factors for Hypopituitarism CT

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Ahmed Elsaiey, MBBCH [2] Iqra Qamar M.D.[3]

Overview

CT scan is preferred over MRI for visualization of calcification in a meningioma or a craniopharyngioma. Routine CT is insensitive to the diagnosis unless frank intracranial hemorrhage is present.The pituitary mass may be evident and be hyperdense.

CT

Gallery

Case courtesy of Dr Chris O'Donnell, Empty sella in Sheehan's syndrome [1]
CT without contrast showing intrasellar mass.(Source: Case courtesy of A.Prof Frank Gaillard, Radiopaedia.org, rID: 2735)
Case courtesy of- Matthew R Garnett, Stéphanie Puget, Jacques Grill, Christian Sainte-Rose. Craniopharyngioma. Orphanet Journal of Rare Diseases. 2, 18. 2007. doi:10.1186/1750-1172-2-18. PMID 17425791, CC BY 2.0, https://commons.wikimedia.org/w/index.php?curid=2524556

References

  1. Radiopaedia.org</a>. From the case <a href="https://radiopaedia.org/cases/20261">rID: 20261

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