Imran Siddiqi

Navigation-Assisted Bilateral Troughing Technique for Lumbar Laminectomy: A Stepwise Approach to Safe, Teachable, and Efficient Decompression

Imran Siddiqi, Allison Shay, Arisa Ueno, Stanley Dennison et autres

Lumbar laminectomy is one of the most common spinal procedures, yet the extent of bone removal remains highly operator-dependent, resulting in significant variability in decompression outcomes. Insufficient decompression risks symptom persistence, while over-resection of the facet joints causes iatrogenic instability, and uncontrolled …

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Glymphatic System Visualized With Intrathecal Gadoterate Meglumine Administered via External Ventricular Drain

Christopher Wong, Imran Siddiqi, Louis Reier, Alice Wang et autres

Background Traumatic brain injury (TBI) and other acute intracranial pathologies disrupt the glymphatic system, a recently described waste-clearance network that facilitates the removal of metabolic byproducts from the brain. Dysfunction of this system after injury may contribute to impaired clearance of toxic …

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A Multidisciplinary Update on Treatment Modalities for Metastatic Spinal Tumors with a Surgical Emphasis: A Literature Review and Evaluation of the Role of Artificial Intelligence

Rebecca J. Houston, Shivum Desai, Ariel Takayanagi, Christina Tran et autres

Spinal metastases occur in up to 40% of patients with cancer. Of these cases, 10% become symptomatic. The reported incidence of spinal metastases has increased in recent years due to innovations in imaging modalities and oncological treatments. As the incidence of spinal …

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Evaluating Changes in Pulsatile Flow With Endovascular Stents in an In Vitro Blood Vessel Model: Potential Implications for the Future Management of Neurovascular Compression Syndromes

Imran Siddiqi, James Brazdzionis, Jordan M Hough, Louis Reier et autres

BACKGROUND: Neurovascular compression syndromes (NVCS), encompassing conditions such as trigeminal neuralgia, hemifacial spasm, and glossopharyngeal neuralgia, significantly impair patient quality of life through abnormal vascular compression and micro-pulsation of vasculature on cranial nerves at the Obersteiner-Redlich zone. The modulation of pulsatile flow …

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A Right-Sided Approach to Anterior Communicating Artery Aneurysms: A Case Review and Technical Report

James Brazdzionis, Imran Siddiqi, Tye Patchana, Maxwell A Marino et autres

Anterior communicating artery (ACoA) aneurysms are the most frequently encountered type of intracranial aneurysm. ACoA aneurysms may require treatment depending on clinical presentation, size, risk of rupture, and ruptured status. In patients where treatment is indicated, options entail endovascular securement or clipping. …

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Neurosurgical Outcomes in Severe Traumatic Brain Injuries Between Service Lines: Review of a Single Institution Database

Maxwell A Marino, Imran Siddiqi, Lana Maniakhina, Patrick M. Burton et autres

Severe traumatic injury (sTBI) continues to be a common source of morbidity and mortality. While there have been several advances in understanding the pathophysiology of this injury, the clinical outcome has remained grim. These trauma patients often require multidisciplinary care and are …

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Vitamin D as a modifiable risk factor, predictor, and theoretical therapeutic agent for vasospasm in spontaneous subarachnoid hemorrhage

Brian Fiani, Michaela Barthelmass, Imran Siddiqi, Michael W. Kortz et autres

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Radiolucent Carbon Fiber–Reinforced Implants for Treatment of Spinal Tumors–Clinical, Radiographic, and Dosimetric Considerations

Ariel Takayanagi, Imran Siddiqi, Hammad Ghanchi, Jonathan W. Lischalk et autres

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Diagnosis, Management, and Treatment Options: A Cervical Spine Osteochondroma Meta-Analysis

James B. Fowler, Ariel Takayanagi, Brian Fiani, Alessandra Cathel et autres

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Paracoccygeal Transsacral Approach: A Rare Approach for Axial Lumbosacral Interbody Fusion

Brian Fiani, Imran Siddiqi, Daniel W Chacon, Ryan Arthur Figueras et autres

Lumbosacral interbody fusion is a mainstay of surgical treatment for degenerative spinal pathologies causing chronic pain and functional impairment. However, the optimal technique for this procedure remains controversial. Well-established open approaches, including anterior lumbar interbody fusion (ALIF), posterior lumbar interbody fusion (PLIF), …

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Traumatic Spinal Injury Associated with All-Terrain Vehicle (ATV) Accidents: A 10-Year Retrospective Analysis of the Coachella Valley

Brian Fiani, Rebecca J. Houston, Alessandra Cathel, Elisabeth Pennington et autres

OBJECTIVE: The use of all-terrain vehicles (ATVs) and associated injuries have significantly increased in the last decade. This study aimed to determine the frequency of ATV-associated spinal cord injuries (SCIs) in the Coachella Valley, California, and provide recommendations for data reproducibility in …

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Total Posterior Spinal Arthroplasty Systems for Dynamic Stability

Brian Fiani, Christian Noblett, Daniel W Chacon, Imran Siddiqi et autres

Degenerative disease of the lumbar spine commonly develops with age and can cause debilitating pain or neurologic deficits. When minimally invasive treatments and pain management interventions fail to provide relief, the traditional treatment has consisted of decompression surgery followed by the possible …

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