Waleed Ahmad

发表

Validation of the ACS-NSQIP Risk Calculator: A Machine-Learning Risk Tool for Predicting Complications and Mortality Following Adult Spinal Deformity Corrective Surgery

S. Vira, P. Passias, C. Paulino, 2021, International Journal of Spine Surgery.

“Reverse roussouly”: cervicothoracic curvature ratios define characteristic shapes in adult cervical deformity

S. Vira, V. Lafage, P. Passias, 2022, European Spine Journal.

A cost utility analysis of treating different adult spinal deformity frailty states

R. Lafage, S. Vira, V. Lafage, 2020, Journal of Clinical Neuroscience.

A Risk-Benefit Analysis of Increasing Surgical Invasiveness Relative to Frailty Status in Adult Spinal Deformity Surgery

C. Ames, F. Schwab, R. Lafage, 2021, Spine.

Increasing Cost Efficiency in Adult Spinal Deformity Surgery

C. Ames, F. Schwab, R. Lafage, 2021, Spine.

PREVALENCE OF MORTALITY AND ITS DISTRIBUTION BY SEX AND AGE GROUPS IN INDOOR COVID-19 PATIENTS IN D.I.KHAN DIVISION, PAKISTAN

Waleed Ahmad, B. Ahmad, M. Aamir, 2021, Gomal Journal of Medical Sciences.

Radiographic benefit of incorporating the inflection between the cervical and thoracic curves in fusion constructs for surgical cervical deformity patients

Robert K. Eastlack, C. Ames, F. Schwab, 2020, Journal of craniovertebral junction & spine.

Bariatric surgery diminishes spinal diagnoses in a morbidly obese population: A 2-year survivorship analysis of cervical and lumbar pathologies

P. Passias, A. Schoenfeld, C. Paulino, 2021, Journal of Clinical Neuroscience.

From Outpatient Procedures? Patients More Likely to Have Optimal Immediate Recovery Outcomes of Same-Day Orthopedic Surgery: Are Spine

R. Lafage, S. Vira, V. Lafage, 2021 .

Probability of Severe Frailty Development among Operative and Non-Operative Adult Spinal Deformity Patients: An Actuarial Survivorship Analysis over a 3-year Period.

Robert K. Eastlack, D. K. Hamilton, Juan S. Uribe, 2020, The spine journal : official journal of the North American Spine Society.

R. Lafage, S. Vira, V. Lafage, 2022, European Spine Journal.

Outcomes of Same-Day Orthopedic Surgery: Are Spine Patients More Likely to Have Optimal Immediate Recovery From Outpatient Procedures?

R. Lafage, S. Vira, V. Lafage, 2021, International Journal of Spine Surgery.

The Additional Economic Burden of Frailty in Adult Cervical Deformity Patients Undergoing Surgical Intervention

Justin K Scheer, Robert K. Eastlack, D. K. Hamilton, 2022, Spine.

Examination of the Economic Burden of Frailty in Patients With Adult Spinal Deformity Undergoing Surgical Intervention

Robert K. Eastlack, Alan H. Daniels, Amit Jain, 2021, Neurosurgery.

Not Frail and Elderly: How Invasive Can We Go in This Different Type of Adult Spinal Deformity Patient?

F. Schwab, R. Lafage, S. Vira, 2021, Spine.

Comparative outcomes of operative relative to medical management of spondylodiscitis accounting for frailty status at presentation

P. Passias, J. Baker, K. Pierce, 2020, Journal of Clinical Neuroscience.

Operative fusion of patients with metabolic syndrome increases risk for perioperative complications

P. Passias, Dennis Vasquez-Montes, A. Buckland, 2019, Journal of Clinical Neuroscience.

Readmission in elective spine surgery: Will short stays be beneficial to patients

V. Lafage, P. Passias, C. Paulino, 2020, Journal of Clinical Neuroscience.

“Reverse roussouly”: cervicothoracic curvature ratios define characteristic shapes in adult cervical deformity

S. Vira, V. Lafage, P. Passias, 2022, European Spine Journal.

Complication rates following Chiari malformation surgical management for Arnold–Chiari type I based on surgical variables: A national perspective

S. Vira, P. Passias, D. Sciubba, 2020, Journal of craniovertebral junction & spine.

Does Matching Roussouly Spinal Shape and Improvement in SRS-Schwab Modifier Contribute to Improved Patient-reported Outcomes?

R. Lafage, V. Lafage, P. Passias, 2021, Spine.

Defining age-adjusted spinopelvic alignment thresholds: should we integrate BMI?

V. Lafage, P. Passias, K. Pierce, 2022, Spine Deformity.

Performance of the Modified Adult Spinal Deformity Frailty Index in Preoperative Risk Assessment

R. Lafage, S. Vira, V. Lafage, 2022, Spine.

Establishment of an Individualized Distal Junctional Kyphosis Risk Index following the Surgical Treatment of Adult Cervical Deformities

Alan H. Daniels, C. Ames, F. Schwab, 2022, Spine.

Assessment of Postoperative Outcomes of Spine Fusion Patients With History of Cardiac Disease

S. Vira, V. Lafage, P. Passias, 2022, The Journal of the American Academy of Orthopaedic Surgeons.

M. Kelly, C. Ames, F. Schwab, 2021, Journal of Neurosurgery : Spine.

Impact of Myelopathy Severity and Degree of Deformity on Postoperative Outcomes in Cervical Spinal Deformity Patients

P. Passias, D. Sciubba, K. Pierce, 2021, Neurospine.

Establishing the minimal clinically important difference for the PROMIS Physical domains in cervical deformity patients

R. Lafage, V. Lafage, P. Passias, 2021, Journal of clinical neuroscience.

At What Point Should the Thoracolumbar Region Be Addressed in Patients Undergoing Corrective Cervical Deformity Surgery?

Robert K. Eastlack, Alan H. Daniels, C. Ames, 2021, Spine.

A Simpler, Modified Frailty Index Weighted by Complication Occurrence Correlates to Pain and Disability for Adult Spinal Deformity Patients

R. Lafage, V. Lafage, P. Passias, 2020, International Journal of Spine Surgery.

Cervical Deformity Correction Fails to Achieve Age-Adjusted Spinopelvic Alignment Targets

R. Lafage, V. Lafage, P. Passias, 2022, International Journal of Spine Surgery.

Deformity Patients Occurrence Correlates to Pain and Disability for Adult Spinal A Simpler, Modified Frailty Index Weighted by Complication

Buckland, R. Lafage, Dennis Vasquez-Montes, 2021 .

Do the newly proposed realignment targets bridge the gap between radiographic and clinical success in adult cervical deformity corrective surgery

P. Passias, K. Pierce, Sara A. Naessig, 2020, Journal of craniovertebral junction & spine.

Baseline Frailty Status Influences Recovery Patterns and Outcomes Following Alignment Correction of Cervical Deformity.

Robert K. Eastlack, Alan H. Daniels, C. Ames, 2021, Neurosurgery.

Effect of age-adjusted alignment goals and distal inclination angle on the fate of distal junctional kyphosis in cervical deformity surgery

Alan H. Daniels, C. Ames, F. Schwab, 2021, Journal of craniovertebral junction & spine.

Metabolic Syndrome Has a Negative Impact on Cost Utility Following Spine Surgery.

P. Passias, A. Buckland, K. Pierce, 2019, World neurosurgery.

Development of Risk Stratification Predictive Models for Cervical Deformity Surgery

D. K. Hamilton, C. Ames, F. Schwab, 2020, Neurosurgery.

The impact of the lower instrumented level on outcomes in cervical deformity surgery

R. Lafage, V. Lafage, P. Passias, 2021, Journal of craniovertebral junction & spine.

Timing to surgery of Chiari malformation type 1 affects complication types: An analysis of 13,812 patients

S. Vira, P. Passias, D. Sciubba, 2020, Journal of craniovertebral junction & spine.

Identifying Subsets of Patients With Adult Spinal Deformity Who Maintained a Positive Response to Nonoperative Management.

Alan H. Daniels, C. Ames, R. Lafage, 2023, Neurosurgery.

Fatigue Failure of Semiconstrained Total Knee Replacement: Magnetic Resonance Imaging Diagnosis With Tips and Tricks for Extraction and Reconstruction

Waleed Ahmad, J. Satpathy, Teja Yeramosu, 2022, Arthroplasty today.

P. Passias, C. Paulino, A. Buckland, 2020, Spine.

The Five-item Modified Frailty Index is Predictive of 30-day Postoperative Complications in Patients Undergoing Spine Surgery

S. Vira, P. Passias, A. Schoenfeld, 2021, Spine.

Surgical Training of Undergraduate Students at Mosul College of Medicine: A Preliminary Evaluation

Waleed Ahmad, M. Sulaiman, Khalaf Alluaizy, 2021, Annals of the College of Medicine, Mosul.

Prediction of suitable outpatient candidates following revision total knee arthroplasty using machine learning

G. Golladay, Waleed Ahmad, J. Satpathy, 2023, Bone & joint open.

What are the major drivers of outcomes in cervical deformity surgery?

P. Passias, K. Pierce, Sara A. Naessig, 2019, Journal of Craniovertebral Junction and Spine.

Ambulatory spine surgery.

P. Passias, K. Pierce, Sara A. Naessig, 2019, Journal of spine surgery.

Economic burden of nonoperative treatment of adult spinal deformity.

C. Ames, R. Lafage, P. Passias, 2023, Journal of neurosurgery. Spine.

Concurrent Presence of Thoracolumbar Scoliosis and Chiari Malformation: Is Operative Risk Magnified?

P. Passias, D. Sciubba, K. Pierce, 2023, Asian spine journal.

External Validation of the European Spine Study Group-International Spine Study Group Calculator Utilizing a Single Institutional Experience for Adult Spinal Deformity Corrective Surgery

R. Lafage, V. Lafage, P. Passias, 2022, International Journal of Spine Surgery.

Impact of congestive heart failure on patients undergoing lumbar spine fusion for adult spine deformity

P. Passias, H. Hassanzadeh, Sara A. Naessig, 2024, Journal of craniovertebral junction & spine.

Adult cervical spine deformity: a state-of-the-art review

C. Ames, P. Passias, C. Shaffrey, 2023, Spine deformity.

Risk of spinal surgery among individuals who have been re-vascularized for coronary artery disease

V. Lafage, P. Passias, H. Hassanzadeh, 2023, Journal of Clinical Neuroscience.