Regenerative Joint Pain Treatment in Tokyo

Advanced orthopedic treatments using PRP and Stem Cell therapy to help reduce joint pain,
improve mobility, and support natural healing.

What Is Intra-Articular Injection?

Intra-articular injection is a minimally invasive orthopedic procedure in which therapeutic substances are injected directly into a joint. This approach allows targeted treatment of joint pain and inflammation while supporting joint function and mobility.

Depending on the patient’s condition and clinical assessment, regenerative options such as PRP (Platelet-Rich Plasma) or Stem Cell therapy may be recommended.

 Intra-Articular Injection

PRP Therapy

PRP (Platelet-Rich Plasma) therapy uses a concentrated portion of the patient’s own blood that is rich in growth factors. These growth factors may help reduce inflammation and support the body’s natural healing response within the joint.

  • Supports natural healing
  • Minimally invasive
  • Uses the patient’s own blood
  • Suitable for early to moderate joint conditions

Stem Cell Therapy

Stem Cell therapy involves the use of regenerative cells that may support tissue and cartilage repair and joint regeneration. This treatment may be considered for patients with more advanced joint degeneration or chronic joint pain.

  • Supports natural healing and repair
  • Longer-term joint support
  • Advanced regenerative support
  • Considered for moderate to severe joint conditions

Conditions Commonly Treated

Intra-articular injections may be considered for a variety of joint-related conditions,
depending on the patient’s symptoms and clinical assessment.

  • ✔︎Knee osteoarthritis
  • ✔︎Hip joint pain
  • ✔︎Ankle joint pain
  • ✔︎Knee joint pain
  • ✔︎Elbow joint pain
  • ✔︎Degenerative joint conditions
  • ✔︎Sports-related knee injuries
  • ✔︎Shoulder pain (rotator cuff, frozen shoulder)
  • ✔︎Chronic joint pain

Treatment Process

The treatment process varies depending on the selected therapy and the patient’s clinical assessment.

Treatment Flow - PRP Therapy

1. Medical Consultation & Assessment

The physician carefully listens to the patient’s concerns and evaluates their condition. Treatment goals, safety considerations, and expected outcomes are explained.

Counselling

2. Blood Collection

After informed consent, a small amount of the patient’s blood is collected.

Preliminary blood test (infectious disease test)

3. Platelet Concentration

The collected blood is processed using a centrifuge to concentrate platelets.

Reporting of test results

4. PRP Preparation

Platelet-Rich Plasma (PRP) is isolated for therapeutic use.

Administration of intravenous drip

5. PRP Injection

PRP is injected into the affected joint under medical supervision.

Administration of intravenous drip

Treatment Flow - Stem Cell Therapy

1. Medical Consultation & Assessment

The physician evaluates the patient’s symptoms, medical history, and diagnostic findings. The role of stem cell therapy, treatment process, safety considerations, and eligibility criteria are explained in detail.

Counselling

2. Cell Source Collection

After informed consent, regenerative cells are obtained using an appropriate and approved method, as determined by the physician.

Preliminary blood test (infectious disease test)

3. Cell Processing & Preparation

The collected cells are processed under controlled conditions to prepare them for therapeutic use.

Reporting of test results

4. Treatment Planning

The physician determines the appropriate treatment site, dosage, and approach based on the patient’s condition.

Administration of intravenous drip

5. Stem Cell Injection

Prepared regenerative cells are administered to the affected joint or targeted area under clinical supervision.

Administration of intravenous drip