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By the Numbers: Dr. Benet’s Success Rates
Learn More About Dr. Benet’s Successes In More Than 1500 Procedures
Across residency training and independent private practice, Dr. Benet has performed over 1,500 neurosurgical procedures. His clinical experience spans complex cranial, cerebrovascular, spine, and pediatric neurosurgery, supported by high procedural volume and measurable surgical outcomes developed over years of specialized training and independent practice.
In his independent surgical practice, Dr. Benet maintains a surgical complication rate below 2% and a 98% patient satisfaction rate.
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Discover his extensive work and success rate with this snapshot glimpse by the numbers:
fig. 1
Operations Performed
514+
Craniotomies (All Types)
Dr. Benet has performed approximately 514 craniotomies encompassing tumor, vascular, and complex cranial pathologies.
219+
Brain Tumor Resections
His experience includes over 219 brain tumor resections across benign and malignant pathologies.
105+
Cerebral Aneurysm Clipping
Dr. Benet has completed more than 100 open microsurgical cerebral aneurysm clipping procedures.
75+
AVM Resections (Open)
He has performed approximately 75 open arteriovenous malformation resections in carefully selected cases.
29+
Cavernous Malformations
His surgical experience includes nearly 30 cavernous malformation resections.
26+
Cerebral Bypass (EC-IC / STA-MCA)
Dr. Benet has performed over 25 cerebral revascularization bypass procedures.
28+
Carotid Endarterectomy
His cerebrovascular experience includes approximately 28 carotid endarterectomy procedures.
280+
Spine Decompressions
Dr. Benet has completed nearly 280 spinal decompression procedures addressing nerve and spinal cord compression.
125+
Spine Fusions
His practice includes approximately 125 spinal fusion procedures across cervical, thoracic, and lumbar levels.
63+
ACDF
This includes more than 60 anterior cervical discectomy and fusion procedures.
25+
Microvascular Decompression
He has performed approximately 25 microvascular decompression procedures using advanced sling techniques when appropriate.
50+
Pediatric Neurosurgery
Dr. Benet has treated approximately 50 pediatric neurosurgical cases involving congenital and acquired conditions.
fig. 2
Success & Complication Rates
90%+
Glioblastoma Survival (over 18 months)
In treated high-grade glioblastoma cases, survival beyond 18 months exceeds 90%.
91%+
Meningioma Gross Total Resection
Gross total resection has been achieved in over 91% of meningioma cases across all locations.
98%
Aneurysm Cure Rate
Microsurgical aneurysm clipping has resulted in complete cure in 98% of cases, with minimal residual disease.
98%
AVM Cure Rate
Open AVM resection has achieved a 98% cure rate in treated cases.
93%
Cerebral Bypass Patency
Cerebral bypass grafts demonstrate a 93% long-term patency rate.
97%
Cavernous Malformation Cure
Surgical treatment of cavernous malformations has resulted in a 97% cure rate.
95%+
MVD Symptom Improvement
More than 95% of patients undergoing microvascular decompression report significant symptom improvement at three months.
fig. 3
Complication & Morbidity Rates
<2%
Surgical Complications
The overall surgical complication rate remains below 2%
0%
Operative Mortality (Elective & Scheduled)
There have been no operative mortalities in elective or scheduled surgical cases.
1%
Operative Morbidity (Elective & Scheduled)
Operative morbidity in elective & scheduled cases remains at approximately 1%.
fig. 4
98%
Patient Satisfaction
All outcomes represent aggregate historical data. Individual results may vary based on diagnosis, condition severity, and surgical complexity.
Renowned Neurosurgeon
Dr. Arnau Benet
Location
Westlake Village, CA
Location & Hours
Locations
Contact
Hours
Mon - Fri
8:00 a.m. - 5:00 p.m.
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