What Is Synvisc-One Intra-articular 48 mg/10 ml Indications and Uses?

Synvisc-One is indicated for the treatment of pain in osteoarthritis (OA) of the knee in patients who have failed to respond adequately to conservative nonpharmacologic therapy and simple analgesics, e.g., acetaminophen.

Pharmacology (Source, Chemical and Physical Composition) Of Synvisc-One Intra-articular 48 mg/10 ml

Joints contain a fluid, called synovial fluid, which acts as a lubricant and shock absorber. Patients with osteoarthritis have synovial fluid that is thinner than normal, and, therefore, it is less effective as a lubricant and shock-absorber. Synvisc-One Intra-articular 48 mg/10 ml (Hylan G-F 20) is an elastic fluid that is made from a substance called hyaluronan, that is found in normal joint fluid. Hyaluronan is the key substance in joint fluid that provides the shock-absorbing quality to the fluid, and it is essential for the proper functioning of joints. When Hylan G-F 20 is injected into the knee of a patient with osteoarthritis, the drug helps to restore the shock-absorbing effect of the fluid within the knee. This can reduce pain, resulting in a more active lifestyle.

Dosage And Administration of Synvisc-One Intra-articular 48 mg/10 ml

Synvisc-One Intra-articular 48 mg/10 ml (Hylan G-F 20) is administered by intra-articular injection once a week (one week apart) for a total of three injections. Strict aseptic administration technique must be followed. Using an 18- to 22-gauge needle, remove synovial fluid or effusion before each Hylan G-F 20 injection. Do not use the same syringe for removing synovial fluid and for injecting Hylan G-F 20 however the same 18- to 22-gauge needle should be used. Twist the tip cap before pulling it off, as this will minimize product leakage. To ensure a tight seal and prevent leakage during administration, secure the needle tightly while firmly holding the luer hub. Pediatrics: The safety and effectiveness of Hylan G-F have not been established in pediatric patients. Pediatric patients are defined as patients ≤ 21 years of age.

Side Effects of Synvisc-One Intra-articular 48 mg/10 ml

The most commonly reported adverse events associated with Synvisc-One are the following: Pain in the injected knee, Swelling in the injected knee, Joint effusion

Precautions And Warnings for Synvisc-One Intra-articular 48 mg/10 ml

The effectiveness of a single treatment cycle of less than three injections (2 mL each) of Synvisc-One has not been established. The safety and effectiveness of Synvisc-One in locations other than the knee and for conditions other than osteoarthritis have not been established. The safety and effectiveness of the use of Synvisc-One concomitantly with other intra-articular injectables have not been established. Use caution when injecting Synvisc-One into patients who are allergic to avian proteins, feathers, and egg products. The safety and effectiveness of Synvisc-One in severely inflamed knee joints have not been established. Strict aseptic administration technique must be followed. STERILE CONTENTS. The syringe is intended for single use. The contents of the syringe must be used immediately after its packaging is opened. Discard any unused Synvisc-One. Do not use Synvisc-One if package is opened or damaged. Store in original packaging (protected from light) at room temperature below 86°F (30°C). DO NOT FREEZE. Remove synovial fluid or effusion before each Synvisc-One injection. Synvisc-One should be used with caution when there is evidence of lymphatic or venous stasis in the leg to be injected. Do not concomitantly use disinfectants containing quaternary ammonium salts for skin preparation because hyaluronan can precipitate in their presence. Do not inject Synvisc-One G-F extra-articularly or into the synovial tissues and capsule. Local and systemic adverse events, generally in the area of the injection, have occurred following extra-articular injection of Synvisc-One G-F. Intravascular injections of Synvisc-One G-F may cause systemic adverse events.

Use During Pregnancy and Lactation

The safety and effectiveness of Synvisc-One Intra-articular 48 mg/10 ml (Hylan G-F 20) have not been established in pregnant women. It is not known if Hylan G-F 20 is excreted in human milk. The safety and effectiveness of Hylan G-F 20 have not been established in lactating women.

Therapeutic Class

Drugs for Osteoarthritis

Storage Conditions of It

Do not use Synvisc-One if the package has been opened or damaged. Store in original packaging (protected from light) at room temperature below 86°F (30°C). DO NOT FREEZE. Pack Images: Synvisc-One 48 mg Injection Thanks for using MedEx! How would you rate your experience so far?