Related Experiment Video
Updated: Jan 25, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
Diagnosis and Management of Trochleodynia, Trochleitis, and Trochlear Headache
Tu M Tran1, Collin M McClelland1, Michael S Lee1,2,3
1Department of Ophthalmology and Visual Neurosciences, University of Minnesota, Minneapolis, MN, United States.
Abstract:
Migraine and tension-type headaches (TTHs) comprise a significant burden of neurological disease globally. Trochleodynia, also known as primary trochlear headache or trochleitis, may go unrecognized and contribute to worsening of these headache disorders. It may also present in isolation. We review the English literature on this under-recognized condition and describe what is known about the theorized pathophysiology, clinical presentation, and differential diagnosis. We also present a management algorithm for patients presenting with trochleodynia.
Related Concept Videos
Nursing Diagnosis
The nursing diagnosis focuses on evidence-based...
Documentation of Nursing Diagnosis
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters...
Formulating and Validating Nursing Diagnosis I
There are thirteen domains...
Diabetes: Symptoms, Diagnosis, and Complications
Formulating and Validating Nursing Diagnosis II
Risk nursing diagnoses represent clinical judgments of an individual, family, or community more vulnerable to developing the health problem than others...
Tonsillitis II: Management

