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-Sukanya Rao As more spine procedures move to the outpatient setting, selecting the right patient becomes increasingly important. The challenge is not simply whether a procedure can be performed outpatient, but whether an individual patient is likely to recover without an unexpected complication, prolonged stay, or readmission. Outpatient candidacy depends on multiple clinical factors considered together. Could machine learning help surgeons translate those variables into a

-Sukanya Rao We focus on discs, nerves, bone, and alignment but what happens to the muscle that stabilizes the spine? Spine surgery is often planned around clearly defined pathology: neural compression, disc degeneration, instability, deformity, and bony anatomy. Yet posterior lumbar surgery also involves another important component of the functional spine the paraspinal musculature. Among these muscles, the multifidus plays an important role in segmental stabilization and c

-Anshul Jain The sacroiliac joint (SIJ) fusion market is experiencing explosive expansion, but for the sophisticated physician-investor, rapid growth often masks a dangerous underlying trend: commoditization. As new products flood the SIJ space—many simply wedging between the joint or crossing it with only incremental differences—a brutal pattern of downward pricing pressure and fragmentation is emerging. For surgeons allocating capital into MedTech, the investment thesis mu

-Sukanya Rao As robotics and artificial intelligence reshape spine surgery, a fundamental question is emerging: Does greater technological sophistication necessarily translate into better patient care? What happens when a multimillion-dollar surgical technology fails to outperform an established technique? That question is becoming increasingly relevant as robotics, artificial intelligence (AI), and computer-assisted navigation transform spine surgery. While these technologi

Fusion is a biological process, but it begins with a mechanical challenge. Before a solid fusion develops, the treated segment must be kept sufficiently stable to limit unwanted motion. Posterior fixation provides that support, and at a mechanically demanding level such as L5–S1, achieving reliable immediate stability becomes an important part of the construct. Traditionally, greater fixation has often meant more instrumentation—additional screws, bilateral fixation, and conn

Athletes train before competition. Should patients train before spine surgery? Much of the spine surgery pathway focuses on what happens after the procedure mobilization, rehabilitation, pain management, and return to activity. But growing interest in prehabilitation is shifting part of that focus to the weeks before surgery. The question is no longer only how patients recover after an operation, but whether they can be better prepared for it. What Is Prehabilitation? Prehab

Are you investing in true procedural efficiency, or just financing a depreciating marketing gimmick? "Legacy MedTech wants your ASC management board to believe you cannot compete for local spine volume without a multi-million-dollar navigation robot. But when every robotic case adds 35 minutes of setup time and $1,800 in single-use proprietary disposables, who is that machine actually enriching: your facility’s bottom line, or the vendor's quarterly hardware quota?" There is

Discectomy removes the herniated tissue—but what happens to the annular defect left behind? With limited intrinsic healing, the annular defect can remain a potential route for recurrent extrusion. The next technological challenge therefore extends beyond decompression: can the annulus be securely sealed while preserving the function of the remaining disc? From Blocking the Defect to Repairing It The first solutions were largely mechanical: bring the damaged tissue together o

Anterior cervical discectomy and fusion (ACDF) is widely used to treat cervical spine pathology and restore stability after neural decompression. But successful fusion depends on more than the surgical technique alone. The interbody material must provide structural support while creating an environment that allows bone to form and the segment to fuse. Traditional materials such as allograft and polyetheretherketone (PEEK) have well-established roles in ACDF, but each has limi

The First Chapter Not long ago, the central question surrounding ambulatory spine surgery was straightforward: Can spine procedures be performed safely outside the hospital? Growing clinical evidence has shown that, for appropriately selected patients, many outpatient spine procedures achieve outcomes comparable to hospital-based surgery while reducing length of stay and healthcare costs. As a result, ambulatory surgery centers (ASCs) have become an established component of

"If Wall Street is punishing inpatient-dependent conglomerates and rewarding pure-play outpatient innovators, why is your capital still tied up in legacy medical device stocks?" As August 2026 rolls in, the Q3 earnings calls from the "Big MedTech" conglomerates—Medtronic, Stryker, Zimmer Biomet, and Johnson & Johnson—are dominating the financial headlines. On the surface, corporate PR teams are touting stabilized revenues and dividend yields. But if you peel back the consolid

Spinal implants have long been designed to restore stability while the body heals. Yet once implanted, they become largely passive devices, offering no direct insight into what is happening during recovery. Surgeons instead rely on periodic imaging, clinical evaluation, and patient-reported symptoms to assess fusion progression and implant performance. While these methods remain essential, they provide only snapshots of the healing process. Researchers are now exploring a dif

Learn what sciatica is, what causes pain to travel down the leg, how healthcare providers identify the underlying cause, and the treatment options that may help relieve symptoms.

Motion preservation has long been one of the primary goals of lumbar total disc replacement (TDR). In contrast to spinal fusion, which intentionally eliminates movement at the treated level to stabilize the spine, TDR is designed to maintain segmental motion while still addressing pain caused by degenerative disc disease. This shift in approach reflects a broader effort to preserve more natural spinal biomechanics but it also introduces an important clinical question. Does p

How competency-based training, simulation, structured feedback, and digital learning are reshaping spine surgical education. For decades, the phrase “See One, Do One, Teach One” has symbolized surgical training. Today, however, technical expertise is increasingly expected to be demonstrated not simply accumulated through experience. While mentorship and hands-on operative learning remain fundamental, today's spine surgeons practice in a more complex environment shaped by navi

When we hear the phrase “investing in medical innovation,” the mind naturally gravitates toward venture capital, seed rounds, and equity stakes. While financial backing is critical to bringing new therapeutics and devices to market, capital alone cannot ensure clinical viability. For medical innovation to succeed, it requires a different, arguably more valuable currency: clinical expertise. Physicians play a multi-dimensional, strategic role in shaping how healthcare technolo

Not long ago, the primary role of an interbody cage was straightforward to restore disc height, provide stability, and maintain the space needed for spinal fusion. While these functions remain fundamental, implant design is no longer driven by mechanical performance alone. Today, researchers and engineers are increasingly focused on a different challenge: how can an implant better support the biology of fusion? (1) This shift has fueled a new generation of interbody cages, wh

Degenerative disc disease is a common age-related spinal condition. Learn about its causes, symptoms, diagnosis, and both non-surgical and surgical treatment options.

As spine surgery continues to evolve, surgeons are increasingly focused on reducing tissue disruption while maintaining procedural effectiveness. However, smaller incisions alone do not guarantee better surgery. Visualization, access to the pathology, and operative efficiency remain critical factors in achieving successful outcomes. Creating an effective surgical corridor is therefore an important challenge, particularly in lumbar microdiscectomy where surgeons must balance t

The modern spine operating room is changing not just in terms of equipment, but in how surgery itself is performed. What was once a space built around standalone imaging systems and manual coordination is gradually evolving into a connected, data-driven surgical ecosystem. Navigation platforms, robotics, AI, imaging systems, neuromonitoring, and workflow software are beginning to work together in real time rather than functioning as isolated technologies (1-3) . The operating