Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

The A1 syndrome: a clinical entity?

P Millares-Martin1, R M Bobet-Reyes, P Marks

  • 1Department of Neurosurgery, Leeds General Infirmary, UK.

British Journal of Neurosurgery
|December 1, 1996
PubMed
Summary

Suprasellar pituitary tumors can cause motor deficits, either initially or after surgery. The anterior cerebral artery

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Long-term functional success and patient-reported outcomes after female one-stage buccal mucosal graft urethroplasty.

Actas urologicas espanolas·2024
Same author

Mortality and mental health funding-do the dollars add up? Eating disorder research funding in Australia from 2009 to 2021: a portfolio analysis.

The Lancet regional health. Western Pacific·2023
Same author

Development of an intervention to manage knee osteoarthritis risk and symptoms following anterior cruciate ligament injury.

Osteoarthritis and cartilage·2021
Same author

Colonic Squamous Cell Carcinoma in a Patient With Lynch Syndrome: Case Report and Highlights on the Role of Biomarker-Led Management.

Clinical colorectal cancer·2021
Same author

[Vesicovaginal fistulas: diagnosis and surgical management].

Der Urologe. Ausg. A·2020
Same author

Guidance on prevention of unintended and accidental radiation exposures in nuclear medicine.

Journal of radiological protection : official journal of the Society for Radiological Protection·2019

Area of Science:

  • Neuroscience
  • Endocrinology
  • Neurosurgery

Background:

  • Pituitary tumors can exhibit suprasellar extension, potentially impacting adjacent neurovascular structures.
  • Motor deficits are not typically the primary presentation of pituitary adenomas.

Observation:

  • Two cases are presented where suprasellar pituitary tumors led to motor deficits.
  • In one patient, the motor deficit was the initial clinical presentation.
  • In the second patient, a motor deficit occurred post-operatively following trans-sphenoidal surgery.

Findings:

  • Suprasellar extension of pituitary tumors can compromise the initial segment of the anterior cerebral artery.
  • This compromise can manifest as motor deficits, either as an initial symptom or a surgical complication.

Implications:

  • Highlights the critical role of the anterior cerebral artery in the neurovascular complications of pituitary tumors.
  • Suggests careful pre-operative assessment and post-operative monitoring for motor deficits in patients with suprasellar pituitary tumors.
  • Underscores the need for neurosurgical awareness regarding anterior cerebral artery involvement during pituitary tumor surgery.

Related Experiment Videos