Arthritis Treatment at Rebuild Regen: 4 Regenerative Options for 3 Joint Types
Arthritis treatment at Rebuild Regen Medical Clinic focuses on osteoarthritis (OA) — the most common form of arthritis, characterized by progressive articular cartilage degeneration, subchondral bone changes, and chronic joint inflammation — using regenerative interventions that address the tissue environment rather than simply suppressing inflammation downstream.
Osteoarthritis is not "wear and tear" in the simple mechanical sense. It is an active pathological process involving cartilage matrix breakdown, subchondral bone remodeling, synovial inflammation, and a chronic low-grade inflammatory state within the joint. Regenerative medicine addresses this active process; cortisone injections suppress the inflammation temporarily without addressing the underlying drivers.
The Osteoarthritis Cascade and How Biologics Interrupt It
In OA, chondrocytes (cartilage cells) become metabolically dysfunctional — they shift from cartilage maintenance to matrix destruction, releasing degradative enzymes (MMPs, aggrecanases) that break down the cartilage matrix faster than it can be rebuilt. Synovial macrophages produce inflammatory cytokines (IL-1, TNF-alpha) that maintain the destructive environment. Subchondral bone remodels in response to altered loading, further disrupting the cartilage base.
PRP growth factors and MSC paracrine signaling both act on this cascade: reducing the inflammatory cytokine environment, modulating chondrocyte behavior, and supporting the cartilage matrix components (aggrecan, type II collagen). They do not reverse end-stage cartilage loss, but in earlier stages, they interrupt the progression and support the tissue environment in ways cortisone cannot.
Treatment Options at Rebuild Regen
PRP Therapy: Intra-articular PRP for Grade 1 to 3 OA in the knee, hip, and shoulder. Multiple controlled trials support PRP for knee OA in particular, with effect duration of 6 to 12 months or longer and favorable comparison to hyaluronic acid and cortisone.
Stem Cell Therapy: DayZero™ umbilical cord MSCs for Grade 2 to 4 OA, complex multi-joint presentations, or patients who have not achieved adequate response from PRP. Physician-supervised under [MD_PLACEHOLDER] MD.
Knee Decompression: Knee on Trac for the compressive loading component of knee OA. Addresses the mechanical contribution to cartilage degeneration that biologics alone cannot.
Class IV Laser: LightForce® XLi for synovial inflammation, periarticular tissue pain, and cellular support of the joint environment. Used as standalone and as adjunct to biologic protocols.
Frequently Asked Questions
Is it too late for PRP if I have bone-on-bone arthritis?
Grade 4 knee OA (bone-on-bone, Kellgren-Lawrence Grade 4) typically represents the point where biological interventions have limited capacity to produce durable improvement because the cartilage substrate they need to work with is exhausted. Some Grade 4 patients achieve meaningful pain improvement from biologics, but realistic expectations are discussed at consultation. Orthopedic surgical consultation for joint replacement is typically the primary recommendation at this stage.
How long do PRP effects last in arthritic joints?
PRP effects in OA joints typically last 6 to 12 months, with some patients reporting benefit for 18 to 24 months. Repeat injections are a standard part of OA management — the goal is serial biologic support of the joint environment over time, not a single cure.
When Arthritis Requires Surgical Management
End-stage OA with severe functional limitation and inadequate response to all conservative and regenerative measures is the primary surgical indication. Total knee replacement, total hip replacement, and shoulder arthroplasty are the definitive surgical options for these stages. Elizabeth identifies this threshold and refers appropriately.
Rebuild Regen Medical Clinic 3320 N Federal Hwy #101, Lighthouse Point, FL 33064 (954) 953-4208 | rebuildregenmedical.com
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