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

Complex visual hallucinations in macular degeneration

D Lalla1, F Primeau

  • 1Department of Family Medicine, St. Mary's Hospital Center, Montreal, Quebec.

Canadian Journal of Psychiatry. Revue Canadienne De Psychiatrie
|November 1, 1993
PubMed
Summary
This summary is machine-generated.

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

Radiocarbon constraints on the glacial ocean circulation and its impact on atmospheric CO<sub>2</sub>.

Nature communications·2017
Same author

Hodgkin's Disease in 50 Intravenous Drug Users with HIV-Infection.

Leukemia & lymphoma·2016
Same author

Reconstruction of the history of anthropogenic CO(2) concentrations in the ocean.

Nature·2009
Same author

Patient-reported outcomes of psoriasis improvement with etanercept therapy: results of a randomized phase III trial.

The British journal of dermatology·2005
Same author

Psychosocial risk factors in poststroke depression: a systematic review.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2002
Same author

Delirium in older medical inpatients and subsequent cognitive and functional status: a prospective study.

CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne·2001
Same journal

Treatment of Comorbid Alcohol Use Disorder and Major Depressive Disorder.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same journal

Revisiting the Exercise Recommendations in the 2023 CANMAT Guidelines for Major Depressive Disorder.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same journal

Prevalence of Comorbid Postpartum Depression and Anxiety in Birthing Parents Seeking Treatment for Postpartum Depression: Prévalence de la présence comorbide de la dépression et de l'anxiété post-partum chez les parents ayant accouché qui ont consulté en raison de la dépression post-partum.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same journal

Healthcare Pattern of Use Before and After Initiating a Long-Acting Antipsychotic Among a Cohort of 6221 Patients With a History of Psychosis.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same journal

Clinician's Corner: Chatbots for Psychotherapy.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
Same journal

Understanding Illicit Prescription Painkiller Use: A Multivariable Exploration of Mental Health and Other Predictors Among Canadian University Students: Comprendre la consommation illicite d'analgésiques sur ordonnance : une analyse multivariée de la santé mentale et d'autres facteurs prédictifs chez les étudiants universitaires canadiens.

Canadian journal of psychiatry. Revue canadienne de psychiatrie·2026
See all related articles

Elderly patients experiencing visual hallucinations may have organic hallucinosis linked to macular degeneration. Increased sensory stimulation can resolve these hallucinations, offering a novel treatment approach.

Area of Science:

  • Ophthalmology
  • Neurology
  • Psychiatry

Background:

  • Macular degeneration is a common cause of vision loss in the elderly.
  • Visual hallucinations can occur in various neurological and ophthalmological conditions.

Observation:

  • A previously healthy elderly patient with new-onset macular degeneration developed complex visual hallucinations.
  • The patient's psychiatric and cognitive assessments were normal.

Findings:

  • A diagnosis of organic hallucinosis secondary to macular degeneration was established.
  • Hallucinations resolved with increased sensory stimulation during hospitalization.

Implications:

  • This case highlights a potential link between macular degeneration and organic hallucinosis.

Related Experiment Videos

  • Sensory stimulation may be a viable, non-pharmacological intervention for such cases.