Educational articles from Dr. Zeeshan Sardar, organized by topic. Every article is reviewed by Dr. Sardar before publication. This library updates automatically as new articles are published — bookmark this page to always see the latest.
Adolescent Scoliosis
- What Is the Risser Stage?
- My Child Was Diagnosed With Scoliosis. What Should We Do Next?
- Bracing for Scoliosis: What Families Need to Know
- What Is the Cobb Angle?
- Adult vs. Teen Scoliosis: How They Differ — and Why It Matters for Treatment
- When Does Scoliosis Need Surgery? A Parent’s Guide
Adult Scoliosis & Spinal Deformity
- When Is Adult Scoliosis Surgery Worth Considering?
- Adult Scoliosis: Why It Can Worsen Later in Life
- Adult vs. Teen Scoliosis: How They Differ — and Why It Matters for Treatment
- Adult Scoliosis
- What is Normal Spinal Alignment ?
- The impact of scoliosis on health in adult patients
Kyphosis & Flatback
Revision Spine Surgery
- Adding-On After AIS Surgery — When the Scoliosis Curve Continues to Progress Below the Fusion
- Still Off-Balance After Scoliosis Surgery — Understanding Coronal and Sagittal Imbalance After Fusion
- Pseudarthrosis After Scoliosis Surgery — Why Bone Sometimes Doesn’t Fuse and What Can Be Done
- The Hybrid Cervical Construct: Disc Replacement After a Prior Fusion
- Why Revision Spine Surgery Is More Complex
- What Is a Pedicle Subtraction Osteotomy — and When Is One Needed?
Harrington Rod Revision
- I Had a Harrington Rod in the 1970s or 80s. What Should I Know Now?
- What Is a Harrington Rod — and Why Do Some Patients Need It Revised?
Robotic Spine Surgery & Navigation
- Does the Robot Do the Spine Surgery?
- What Is Robotic Spine Surgery? How It Works and Why It Matters
- Pushing the Boundaries of Spine Surgery with Advanced Technology
Motion-Preserving Spine Surgery
- Cervical Disc Replacement Recovery: What to Expect Week by Week
- Two-Level Cervical Disc Replacement: When Is It an Option?
- Why I Was Told I Don’t Qualify for Cervical Disc Replacement — A Second Look
- Lumbar Disc Replacement: Who Is a Candidate?
Cervical Spine
- Cervical Kyphosis: A Different Kind of Neck Problem
- Cervical Disc Replacement Recovery: What to Expect Week by Week
- The Hybrid Cervical Construct: Disc Replacement After a Prior Fusion
- Two-Level Cervical Disc Replacement: When Is It an Option?
- Why I Was Told I Don’t Qualify for Cervical Disc Replacement — A Second Look
- Cervical Disc Replacement vs. Fusion: What 10+ Years of Data Actually Shows
- Signs You May Have Cervical Myelopathy — and Why Early Recognition Matters
- Cervical Disc Replacement vs. ACDF: How to Choose
Lumbar Spine
- Lumbar Disc Replacement: Who Is a Candidate?
- Epidural Steroid Injections for Spine Pain: What They Can and Cannot Do
- What Is Spinal Stenosis — and When Is Surgery the Answer?
- Spondylolisthesis: When Does It Need Surgery?
- Spondylolisthesis, stenosis, and lumbar kyphosis
- What is Normal Lumbar Spine Alignment and segmental lordosis ?
Patient Safety & Surgical Planning
- What to Ask Your Spine Surgeon Before Agreeing to Surgery
- The Truth About Minimally Invasive Spine Surgery: What It Can and Cannot Do
- Second Opinions in Spine Surgery: When and Why
- Preparing for Major Spine Surgery: What Patients Need to Know
- Individualized Surgical Planning using the #MEANS concepts
- Bone Health treatment before spine surgery
Research Explained
- Honored to Share and Learn at the Saudi Spine Society
- New Research: Preoperative Optimization for Adult Spinal Deformity Surgery
- Presenting at the AO Spine Global Spine Congress in Bangkok
- How good is AI in Spine?
- Spinal alignment varies with an individual’s race !
- Guidelines for Assessment and Management of Osteoporosis in Adult Patients Undergoing Elective Spinal Reconstruction
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This information is educational and is not a substitute for an individualized medical evaluation.