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[Persistent trigeminal artery associated with pituitary adenoma]
G Szeifert1, F Lányi, S Czirják
1Országos idegsebészeti Tudományos Intézet, Budapest.
Orvosi Hetilap
|June 30, 1991
Summary
A pituitary macroadenoma associated with a persistent trigeminal artery was surgically removed. Recognizing this rare vascular anomaly is crucial for surgical safety and preventing complications.
Area of Science:
- Neurosurgery
- Vascular Neurology
- Endocrinology
Background:
- Pituitary macroadenomas are common pituitary tumors.
- Persistent trigeminal artery is a rare congenital vascular anomaly.
Observation:
- A case of pituitary macroadenoma coexisting with a persistent trigeminal artery is presented.
- The tumor was successfully removed using a transsphenoidal microsurgical approach.
Findings:
- The persistent trigeminal artery was identified as an important anatomical consideration.
- Surgical removal of the pituitary macroadenoma was achieved without immediate complications.
Implications:
- Awareness of persistent trigeminal artery is vital for neurosurgeons operating on pituitary macroadenomas.
- Preoperative identification of this anomaly can prevent intraoperative hemorrhage and neurological deficits.
- This case highlights the importance of detailed vascular anatomy assessment in pituitary surgery.