Research Topics
| Shivanand P LadSummaryAffiliation: Stanford University Country: USA Publications
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Publications
Proteomic biomarker discovery in cerebrospinal fluid for cerebral vasospasm following subarachnoid hemorrhageShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
J Stroke Cerebrovasc Dis 21:30-41. 2012..Cytokines and their receptors, as well as neuronal intracellular proteins, seem to be potential markers for outcome determination in patients after SAH...
Intracranial hypotension from intrathecal baclofen pump insertion. A case report and review of the literatureShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA 94305, USA
Stereotact Funct Neurosurg 86:75-9. 2008..In this report, we present a case of intracranial hypotension secondary to baclofen pump placement. We review the major clinical findings, neuroimaging abnormalities, key diagnostic features as well as treatment options...- The role of inferior petrosal sinus sampling in the diagnostic localization of Cushing's diseaseShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, 94305, USA
Neurosurg Focus 23:E2. 2007..Management is best undertaken by a comprehensive multidisciplinary team taking into account the results of all the biochemical and imaging studies available, to provide the best advice in patient treatment decisions... - Tethered cord syndrome: nationwide inpatient complications and outcomesShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Neurosurg Focus 23:E3. 2007..Previous investigations of health outcome after spinal surgery for tethered cord syndrome (TCS) have been single-institution studies. The aim of this study was to report inpatient complications and outcomes on a nationwide level... - Trends in pathological vertebral fractures in the United States: 1993 to 2004Shivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
J Neurosurg Spine 7:305-10. 2007..The authors examined trends in epidemiology and surgical management of pathological vertebral fractures in the US between 1993 and 2004... - National trends in spinal arteriovenous malformationsShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Neurosurg Focus 26:1-5. 2009..These lesions are challenging entities to treat because of their complicated anatomy and physiology. Current management options include open microsurgery, endovascular embolization, and stereotactic radiosurgery... - Trends in the use of bone morphogenetic protein as a substitute to autologous iliac crest bone grafting for spinal fusion procedures in the United StatesShivanand P Lad
Outcomes Research Center, VA Palo Alto Health Care System and Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Spine (Phila Pa 1976) 36:E274-81. 2011..Analysis of Nationwide Inpatient Sample (NIS) database for data related to spinal fusion procedures... - Cyberknife targeting the pterygopalatine ganglion for the treatment of chronic cluster headachesShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Neurosurgery 60:E580-1; discussioin E581. 2007..We evaluated the treatment of medically refractory CH with CyberKnife (Accuray, Inc., Sunnyvale, CA) stereotactic radiosurgery targeting the pterygopalatine ganglion... - Socioeconomic trends in hospitalization for multiple sclerosisShivanand P Lad
Outcomes Research Laboratory, VA Palo Alto Health Care System, Palo Alto, CA 94304, USA
Neuroepidemiology 35:93-9. 2010..Little is known about the acute hospitalization costs and characteristics. We examined the trends in MS hospitalizations from 1993 to 2006... - Inpatient complications, mortality, and discharge disposition after surgical correction of idiopathic scoliosis: a national perspectiveChirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, 300 Pasteur Drive Room R200, MC5327, Stanford, CA 94305, USA
Spine J 8:904-10. 2008..Information about complications and mortality after surgery for correction of idiopathic scoliosis has been largely derived from single-institution series. Regional or national studies have been lacking... - Racial and gender disparities and the role of primary tumor type on inpatient outcomes following craniotomy for brain metastasesMiriam Nuno
Center for Neurosurgical Outcomes Research, Maxine Dunitz Neurosurgical Institute, Department of Neurosurgery, Cedars Sinai Medical Center, Los Angeles, CA, USA
Ann Surg Oncol 19:2657-63. 2012..Our study evaluated the role of race, gender, and tumor primary site in predicting in-hospital mortality, discharge disposition, and complications among patients with brain metastases... - National trends in vertebral augmentation procedures for the treatment of vertebral compression fracturesShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA 94305, USA
Surg Neurol 71:580-4; discussion 584-5. 2009..Vertebroplasty and kyphoplasty have been gaining popularity in the treatment of symptomatic compression fractures that are often secondary to osteoporosis or neoplasia... - Venous thromboembolism after thoracic/thoracolumbar spinal fusionMelanie G Hayden Gephart
Department of Neurosurgery, Stanford University Hospital and Clinics, Stanford, CA, USA
World Neurosurg 78:545-52. 2012..The goal of our study was to examine preoperative characteristics, incidence, and outcomes of patients with VTE after elective thoracic/thoracolumbar level spine fusion... - Cervical spondylotic myelopathy: complications and outcomes after spinal fusionMaxwell Boakye
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
Neurosurgery 62:455-61; discussion 461-2. 2008..The aim of this study was to report inpatient mortality, complications, and outcomes on a national level... - Cervical corpectomy: complications and outcomesMaxwell Boakye
Outcomes Research Lab, Palo Alto Veterans Health Care System, and Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94304, USA
Neurosurgery 63:295-301; discussion 301-2. 2008..The aim of this study was to report 30-day mortality and complication rates after cervical corpectomy using multicenter prospective data from the Veterans Affairs National Surgical Quality Improvement Program database... - Effects of age and comorbidities on complication rates and adverse outcomes after lumbar laminectomy in elderly patientsGordon Li
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA
Spine (Phila Pa 1976) 33:1250-5. 2008..This is a retrospective cohort study using the National Inpatient Sample database... - National trends in spinal fusion for cervical spondylotic myelopathyShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA 94305, USA
Surg Neurol 71:66-9; discussion 69. 2009..The objective of this study is to provide a retrospective analysis using an NIS database to examine national trends in outcomes for CSM from 1993 to 2002... - A population-based study of inpatient outcomes after operative management of nontraumatic intracerebral hemorrhage in the United StatesChirag G Patil
Department of Neurosurgery, Center for Neurosurgical Outcomes Research, Cedars Sinai Medical Center, Los Angeles, California, USA
World Neurosurg 78:640-5. 2012..Given that outcomes of patients treated at these specialized centers may differ from those treated at community hospitals, our aim was to report patient outcomes on a population-based, national level... - Laminectomy and fusion after spinal cord injury: national inpatient complications and outcomesMaxwell Boakye
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
J Neurotrauma 25:173-83. 2008..This study represents the first major national estimate of in-hospital mortality and complication rates after nonoperative and operative treatment for SCI... - Visual loss after spine surgery: a population-based studyChirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA
Spine (Phila Pa 1976) 33:1491-6. 2008..Retrospective cohort study using National inpatient sample administrative data... - Hospital costs, incidence, and inhospital mortality rates of traumatic subdural hematoma in the United StatesPaul Kalanithi
Department of Neurosurgery, Stanford University Hospitals and Clinics, and Outcomes Research Center, VA Palo Alto Health Care System, Palo Alto, CA, USA
J Neurosurg 115:1013-8. 2011.... - Craniotomy for resection of meningioma in the elderly: a multicentre, prospective analysis from the National Surgical Quality Improvement ProgramChirag G Patil
Outcomes Research Lab, Palo Alto Veterans Health Care System, Palo Alto, California, USA
J Neurol Neurosurg Psychiatry 81:502-5. 2010..Utilising multicentre, prospective data from the National Surgical Quality Improvement Program, the present study sought to address this controversy... - Risk factors for postoperative spinal wound infections after spinal decompression and fusion surgeriesAnand Veeravagu
Stanford University School of Medicine, Stanford, CA, USA
Spine (Phila Pa 1976) 34:1869-72. 2009..This is a multivariate analysis of a prospectively collected database... - Trends in median, ulnar, radial, and brachioplexus nerve injuries in the United StatesShivanand P Lad
Outcomes Research Lab, VA Palo Alto Health Care System, and Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94304, USA
Neurosurgery 66:953-60. 2010..significant constraints on an individual's quality of life... - National trends, complications, and outcomes following transsphenoidal surgery for Cushing's disease from 1993 to 2002Chirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
Neurosurg Focus 23:E7. 2007..In this study the authors report on inpatient death, morbidity, and outcomes following TSS for Cushing's disease on a national level... - CyberKnife rhizotomy for facetogenic back pain: a pilot studyGordon Li
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Neurosurg Focus 23:E2. 2007..The authors used CyberKnife radiosurgery to denervate affected facet joints with the goal of obtaining a less invasive yet more thorough and durable antinociceptive rhizotomy... - A Socioeconomic Survey of Spinal Cord Stimulation (SCS) SurgeryShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA and Outcomes Research Center, VA Palo Alto Health Care System, Palo Alto, CA, USA
Neuromodulation 13:265-9. 2010..Future studies should be designed with these important outcome measures in mind... - Brain atrophy and cognitive deficits in Cushing's diseaseChirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
Neurosurg Focus 23:E11. 2007..In this review, the timing, pathology, and pathophysiology of the brain atrophy in Cushing's disease are discussed. The correlation of atrophy with cognitive deficits and its reversibility is also reviewed... - Late recurrences of Cushing's disease after initial successful transsphenoidal surgeryChirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
J Clin Endocrinol Metab 93:358-62. 2008..Few studies have systematically analyzed the long-term recurrence rates of Cushing's disease after initial successful transsphenoidal surgery... - National inpatient complications and outcomes after surgery for spinal metastasis from 1993-2002Chirag G Patil
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Cancer 110:625-30. 2007..The aim of this study was to report inpatient mortality, complications, and outcomes on a national level... - Racial disparities in Medicaid patients after brain tumor surgeryDebraj Mukherjee
Maxine Dunitz Neurosurgical Institute, Department of Neurosurgery, Cedars Sinai Medical Center, Los Angeles, CA 90048, USA
J Clin Neurosci 20:57-61. 2013..Interventions aimed at reducing complications among African-American patients with brain tumor may help reduce post-operative disparities... - Efficacy and safety of CyberKnife radiosurgery for acromegalyBrian K Roberts
Department of Medicine, Stanford University School of Medicine, 300 Pasteur Drive, Stanford, CA 94305, USA
Pituitary 10:19-25. 2007..The aim of this study was to determine the efficacy and tolerability of CyberKnife stereotactic radiosurgery in acromegaly... - Socioeconomic Trends in Deep Brain Stimulation (DBS) SurgeryShivanand P Lad
Outcomes Research Laboratory, VA Palo Alto Health Care System, Palo Alto, CA, USA Department of Neurosurgery, Stanford University School of Medicine, Stanford, CA, USA and Department of Neurology, Stanford University School of Medicine, Stanford, CA, USA
Neuromodulation 13:182-6. 2010..Conclusions: Future studies will need to include the socioeconomic impact of the technology on disease status, patient access, and costs as it expands to novel indications... - Orbital recurrence of B-progenitor acute lymphoblastic leukemia in a childEleonora M Lad
Departments of Pohthalmology, Stanford University School of Medicine, Stanford, CA, USA
J Pediatr Ophthalmol Strabismus 47:46-50. 2010..Early diagnosis and treatment of orbital acute lymphoblastic leukemia with a multidisciplinary approach is essential to minimize or prevent deterioration of vision and optimize clinical outcomes... - Motor cortex stimulation and neuropathic facial painJaimie M Henderson
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California 94305, USA
Neurosurg Focus 21:E6. 2006..It is important to evaluate MCS critically in a prospective, controlled fashion... - Cerebral perfusion imaging in vasospasmShivanand P Lad
Department of Neurosurgery, Stanford University School of Medicine, Stanford, California, USA
Neurosurg Focus 21:E7. 2006.... - Munchausen's syndrome in neurosurgery: report of two cases and review of the literatureShivanand P Lad
Department of Neurosurgery, Rush Medical Center, Chicago, Illinois, USA
Neurosurgery 55:1436. 2004..Early detection will allow proper psychiatric referral to prevent injuries to the patient, abuses to the medical system, and unnecessary operations... - Differential expression of synaptic proteins in the frontal and temporal cortex of elderly subjects with mild cognitive impairmentScott E Counts
Department of Neurological Sciences, Rush University Medical Center, Chicago, IL 60612, USA
J Neuropathol Exp Neurol 65:592-601. 2006....