Literature DB >> 12169486

Pituitary apoplexy: early detection with diffusion-weighted MR imaging.

Jeffrey M Rogg1, Glenn A Tung, Gordon Anderson, Selina Cortez.   

Abstract

Pituitary apoplexy is defined as a clinical syndrome that may include headache, visual deficits, ophthalmoplegia, or altered mental status. It may result from either infarction or hemorrhage of the pituitary gland. Prognosis is significantly improved with early diagnosis and surgical treatment. We report two cases in which diffusion-weighted MR imaging assisted in the early detection of acute pituitary infarction and led, in one case, to surgical intervention early in the course of clinical apoplexy, with resulting complete recovery.

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Year:  2002        PMID： 12169486      PMCID： PMC8185738     

Source DB:  PubMed          Journal:  AJNR Am J Neuroradiol        ISSN： 0195-6108            Impact factor:   3.825


  10 in total

Review 1.  Diffusion-weighted MR imaging in acute stroke: theoretic considerations and clinical applications.

Authors:  J M Provenzale; A G Sorensen
Journal:  AJR Am J Roentgenol       Date:  1999-12       Impact factor: 3.959

2.  Diffusion-weighted MR imaging of rim-enhancing brain masses: is markedly decreased water diffusion specific for brain abscess?

Authors:  G A Tung; P Evangelista; J M Rogg; J A Duncan
Journal:  AJR Am J Roentgenol       Date:  2001-09       Impact factor: 3.959

3.  Emergency department presentation of pituitary apoplexy.

Authors:  C C Lee; A S Cho; W A Carter
Journal:  Am J Emerg Med       Date:  2000-05       Impact factor: 2.469

4.  MR of nonhemorrhagic postpartum pituitary apoplexy.

Authors:  G Lavallée; R Morcos; J Palardy; M Aubé; D Gilbert
Journal:  AJNR Am J Neuroradiol       Date:  1995-10       Impact factor: 3.825

5.  Discrimination of brain abscess from necrotic or cystic tumors by diffusion-weighted echo planar imaging.

Authors:  T Ebisu; C Tanaka; M Umeda; M Kitamura; S Naruse; T Higuchi; S Ueda; H Sato
Journal:  Magn Reson Imaging       Date:  1996       Impact factor: 2.546

6.  Diffusion measurements in intracranial hematomas: implications for MR imaging of acute stroke.

Authors:  S W Atlas; P DuBois; M B Singer; D Lu
Journal:  AJNR Am J Neuroradiol       Date:  2000-08       Impact factor: 3.825

7.  Pathological correlates of pituitary adenomas presenting with apoplexy.

Authors:  B K Kleinschmidt-DeMasters; K O Lillehei
Journal:  Hum Pathol       Date:  1998-11       Impact factor: 3.466

8.  A retrospective analysis of pituitary apoplexy.

Authors:  D C Bills; F B Meyer; E R Laws; D H Davis; M J Ebersold; B W Scheithauer; D M Ilstrup; C F Abboud
Journal:  Neurosurgery       Date:  1993-10       Impact factor: 4.654

9.  Regression of pituitary macroadenoma after pituitary apoplexy: CT and MR studies.

Authors:  M R Armstrong; M Douek; D Schellinger; N J Patronas
Journal:  J Comput Assist Tomogr       Date:  1991 Sep-Oct       Impact factor: 1.826

10.  Sequential MR enhancement pattern in normal pituitary gland and in pituitary adenoma.

Authors:  W T Yuh; D J Fisher; H D Nguyen; E T Tali; F Gao; T M Simonson; J A Schlechte
Journal:  AJNR Am J Neuroradiol       Date:  1994-01       Impact factor: 3.825
  10 in total
  16 in total

1.  Pituitary apoplexy.

Authors:  Benson P Yang; Carina W Yang; Stefan A Mindea; Tadanori Tomita
Journal:  Pediatr Radiol       Date:  2005-04-29

2.  A pituitary abscess showing high signal intensity on diffusion-weighted imaging.

Authors:  Takeshi Takayasu; Fumiyuki Yamasaki; Atsushi Tominaga; Toshikazu Hidaka; Kazunori Arita; Kaoru Kurisu
Journal:  Neurosurg Rev       Date:  2006-04-14       Impact factor: 3.042

3.  Evaluation of diffusivity in the anterior lobe of the pituitary gland: 3D turbo field echo with diffusion-sensitized driven-equilibrium preparation.

Authors:  A Hiwatashi; T Yoshiura; O Togao; K Yamashita; K Kikuchi; K Kobayashi; M Ohga; S Sonoda; H Honda; M Obara
Journal:  AJNR Am J Neuroradiol       Date:  2013-07-18       Impact factor: 3.825

4.  Pituitary apoplexy presenting as a peripheral rim enhancing parasellar mass lesion with dural enhancement along the tentorium.

Authors:  Laxminadh Sivaraju; Vinay S Hegde; Narayanam As Kiran; Nandita Ghosal; Alangar S Hegde
Journal:  Neuroradiol J       Date:  2017-06-05

5.  A conservative management is preferable in milder forms of pituitary tumor apoplexy.

Authors:  C Leyer; F Castinetti; I Morange; M Gueydan; C Oliver; B Conte-Devolx; H Dufour; T Brue
Journal:  J Endocrinol Invest       Date:  2010-08-31       Impact factor: 4.256

Review 6.  Clinical and imaging features of pituitary apoplexy and role of imaging in differentiation of clinical mimics.

Authors:  Pradeep Goyal; Michael Utz; Nishant Gupta; Yogesh Kumar; Manisha Mangla; Sonali Gupta; Rajiv Mangla
Journal:  Quant Imaging Med Surg       Date:  2018-03

7.  Pituitary Apoplexy due to Pituitary Adenoma Infarction.

Authors:  Joo Pyung Kim; Bong Jin Park; Sung Bum Kim; Young Jin Lim
Journal:  J Korean Neurosurg Soc       Date:  2008-05-20

8.  Evaluation of diffusivity in pituitary adenoma: 3D turbo field echo with diffusion-sensitized driven-equilibrium preparation.

Authors:  Akio Hiwatashi; Osamu Togao; Koji Yamashita; Kazufumi Kikuchi; Makoto Obara; Takashi Yoshiura; Hiroshi Honda
Journal:  Br J Radiol       Date:  2016-05-17       Impact factor: 3.039

Review 9.  Pituitary Ring Sign Plus Sphenoid Sinus Mucosal Thickening: Neuroimaging Signs of Pituitary Apoplexy.

Authors:  Michael S Vaphiades
Journal:  Neuroophthalmology       Date:  2017-08-09

10.  Pituitary apoplexy.

Authors:  Salam Ranabir; Manash P Baruah
Journal:  Indian J Endocrinol Metab       Date:  2011-09
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