The pineal gland has a deep central location, making it a surgeon's no man's land. Surgical pathology within this territory presents a unique challenge and an opportunity for employment of various surgical techniques. In modern times, the microsurgical technique has been competing with the endoscope for achieving superior surgical results. We describe two cases utilizing a purely endoscopic and an endoscopic-assisted supracerebellar infratentorial approach in accessing lesions of the pineal gland. We also discuss our early learning experience with these approaches.
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http://dx.doi.org/10.7759/cureus.1329 | DOI Listing |
Oper Neurosurg (Hagerstown)
January 2025
Department of Neurological Surgery, The Ohio State University, Columbus, Ohio, USA.
Background And Importance: Superior oblique myokymia (SOM) is a rare, acquired aberration of the innervation of the superior oblique, resulting in episodic monocular contraction of the superior oblique muscle characterized by intermittent rotatory eye movement causing diplopia and oscillopsia. Several treatment modalities have been described to treat SOM, including medication and surgical interventions. There is a paucity of reports describing microvascular decompression (MVD) of the trochlear nerve near the root entry zone for the treatment of a neurovascular conflict.
View Article and Find Full Text PDFWorld Neurosurg
January 2025
Department of Neurosurgery, Altınbaş University, Istanbul, Turkiye.
J Neurosurg
January 2025
1Department of Neurosurgery, ASST Cremona, Italy.
Objective: Brainstem cavernous malformations (BSCMs) were once considered inoperable. Microsurgical resection now represents a valuable option for treating patients with hemorrhagic or symptomatic lesions. The aim of this study was to provide a practical guide for surgical planning by analyzing postoperative neurological and functional outcomes.
View Article and Find Full Text PDFNeurosurg Focus
December 2024
1Department of Neurosurgery, Stanford University School of Medicine, Palo Alto, California.
Objective: Despite its potential advantages, robotic surgery has yet to be applied to skull base procedures. Complex anatomy and restricted access have limited the development of robotic skull base surgery. The authors' aim was to conduct a feasibility study of robotic surgery for posterior fossa skull base lesions.
View Article and Find Full Text PDFWorld Neurosurg
December 2024
Neurosurgery Department, Sainte-Anne Military Teaching Hospital, Toulon, France. Electronic address:
Cavernous malformations are low-flow fragile vascular lesions prone to extralesional bleeding that can occur in the cerebral hemispheres, the brainstem, or the spinal cord. This paper reports the case of a 32-year-old right-handed man with acute-onset headaches associated with right-sided tinnitus, right-sided hemianesthesia, and binocular diplopia related to cranial nerve IV palsy. Neuroimaging displayed left-sided isolated cavernous malformation of the inferior tectal plate, with evidence of extralesional bleeding.
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