Treatment Case Studies
& Blog

Column Treatment Case Report No. 175| ILC International Lumbago Clinic (Osaka Clinic)

September 13, 2025

The patient

Male, 30s, from China.

The patient’s medical history to date

One month ago, the patient started having pain and numbness that extended from the right buttock to his lower leg.

He came to our clinic seeking improvement for his symptoms.

Symptoms before treatment

Turning over in bed: Easy

Standing up: Easy

Washing face: Easy

Maintaining a bent-over posture or standing: Easy

Prolonged sitting: Easy

Lifting and holding heavy objects: Easy

・Pain Levels Before Treatment:

Lower backLower limbsNumbnessButtocks
Pain level0422

(Pain is rated on a scale of 0, meaning no pain, to 10, the worst imaginable pain.)

Main Symptom Area: Right buttock to lower leg

Additional explanations on our clinic’s medical examination

Imaging and findings

  • L2/3: Disc degeneration, disc protrusion
  • L5/s: Disc degeneration, herniated disc

The above findings were also observed on the imaging.

Findings revealed that the the spinal canal was compressed on discs L2/3 and L5/s, which is likely to be the cause of the symptoms.

Treatment

After a consultation with the patient, the Cellgel Method was performed on both discs L2/3 and L5/s.

The treatment was performed by our administrative director, Dr. Kotera.

The treatment was completed in approximately 30 minutes.

After resting in the recovery room, the patient was able to walk home unaided.

Our clinic’s treatment method

Additional information about the Cellgel method we have introduced in this column.

Cost of the Cellgel method: 1,320,000 yen per area (including tax) to 1,760,000 yen per 5 areas (including tax)

Risks and side effects of the Cellgel method: Transient pain may occur after treatment. Nerve damage is not a zero possibility due to the very nature of the treatment, but there have been no reports of damage so far in either report cases or publications. There is a very small possibility of allergic reactions to local anesthetics. Symptoms may temporarily worsen during the first week or two after treatment. This is believed to be due to the decompression effect of the implant, which retracts the surrounding tissues. In addition, if the disc is almost completely collapsed, treatment may be difficult. The doctor hold a consultation with you during your visit to the clinic to determine the best treatment option for your condition.

For more detailed information, please refer to the following links:

Blog page explaining the Cellgel Method in an easy-to-understand manner
The Cellgel Method on our treatment methods page

This article was written by the Administrative Director of our clinic