CINCINNATI, OH · FORT THOMAS, KY

(513) 354-3700

ROBERT PETTIT, MD

Restoring Function. Maximizing Performance.

Orthopaedic Sports Medicine · Beacon Orthopaedics & Sports Medicine

Fellowship-Trained · Board Certified (ABOS) · Mako Robotics Certified · Cincinnati Reds Team Physician

Knee · Preparing for Surgery

Preparing for Your Meniscus Root Repair

A Guide to Your Surgery

Procedure

Knee surgery

Setting

Typically outpatient — most patients go home the same day

Anesthesia

General or regional — reviewed with anesthesia

Recovery

Personalized week-by-week protocol

The meniscus root anchors the C-shaped meniscus (pink) to the bone. Root repair reattaches it to restore cushioning.

01A Message From Dr. Pettit

Thank you for the opportunity to take part in your care. Our number one goal, along with our team at Beacon Orthopaedics and Sports Medicine, is to improve your quality of life through our knowledge, skill, experience, and — most importantly — compassionate care. Meniscus Root Repair is a highly effective procedure, but we recognize that surgery can be stressful, and we hope to make this process as smooth as possible.

This guide is a resource to help you and your loved ones understand your meniscus root repair, prepare for the day of surgery, and know what to expect during your recovery. Please keep it with you up to your date of surgery and beyond. Our team is always here to answer your questions — please do not hesitate to contact us about anything.

Sincerely,
Robert J. Pettit, MD

02About Your Meniscus Root Repair

Procedure Illustration

Knee anatomy · for education; your anatomy may differ

The meniscus root is the attachment that anchors the meniscus to the bone. When the root tears, the meniscus can no longer absorb load properly and effectively behaves like a knee with no meniscus — accelerating arthritis. Root repair reattaches the meniscus to the bone (commonly with a trans-tibial pull-out technique) to restore its cushioning function.

Meniscus root repair reattaches a torn meniscal root to its bony anchor point on the tibia using suture anchors placed arthroscopically, restoring the meniscus's ability to distribute load across the knee.

Want to see how the procedure is done? Watch an animation and read more at Orthopedia patient education.

03Is This the Right Procedure for You?

Why it may be recommended

Root tear in a patient with minimal existing arthritis
Persistent pain or mechanical symptoms from a root tear
Desire to preserve meniscal function and delay arthritis progression

What it is intended to achieve

Restores the meniscus's normal load-sharing function
May slow progression of cartilage wear compared to leaving the tear untreated
Addresses the underlying mechanical cause of symptoms

04Risks to Understand

Risks include infection, stiffness, incomplete healing, and continued or new arthritis progression despite repair. Dr. Pettit will review whether your knee is a good candidate for repair versus other options.

05In the Weeks Before Surgery

Complete your pre-operative clearance. Depending on your age and health, you may need lab work, an EKG, or a visit with your primary care doctor or cardiologist. Our surgery scheduler will tell you exactly what is required
Review your medications with us. Blood thinners (such as warfarin, Eliquis, Xarelto, Plavix, or aspirin) and certain supplements may need to be stopped before surgery
but never stop a prescribed medication without instruction from the prescribing doctor
Stop nicotine. Smoking and vaping slow healing. Stopping even a few weeks before surgery improves your recovery
this is especially important for tendon, ligament, cartilage, and bone healing
Arrange a ride and a helper. You cannot drive yourself home after anesthesia. Plan for a responsible adult to drive you and to stay with you the first night
Prepare your home. Set up a comfortable recovery area with everything within reach, clear tripping hazards and loose rugs, and stock easy meals. If you will use crutches, a walker, a sling, or a brace, practice with it ahead of time
Fill prescriptions early. If Dr. Pettit sends pain medication or other prescriptions before surgery, fill them ahead of time so they are ready when you get home.
Stop NSAIDs and blood thinners as directed
Arrange help at home for the first week
Follow fasting instructions before surgery

06The Day of Surgery

Sandy Evans, our surgery scheduler, will give you your exact arrival time and location, and will tell you when to stop eating and drinking — generally nothing to eat or drink after midnight the night before, unless you are told otherwise. Take only the medications we tell you to take, with a small sip of water. Leave jewelry and valuables at home, wear loose, comfortable clothing, and bring your photo ID, insurance card, and this guide. Most of our procedures are outpatient, meaning you go home the same day. You will meet the anesthesia team before your procedure to review your anesthesia plan and answer any questions.

07What to Expect After Surgery

You will go home in a brace and on crutches, with weight-bearing and knee bending restricted early to protect the repair
Physical therapy advances motion and strength gradually as the root heals to the bone
Return to full activity is typically around 5–6 months
Strictly follow protected weight-bearing instructions
this is critical to healing
Use your brace as directed
Elevate and ice to manage swelling
Begin physical therapy per your protocol

Recovery timeline

Weeks 0–6: limited weight-bearing to protect the repair
Months 2–4: progressive weight-bearing and strengthening
Months 4–9: gradual return to impact and pivoting activity
Long-term joint protection is emphasized

Your detailed, week-by-week recovery instructions come in your post-op protocol, which Dr. Pettit and our team will review with you and provide in print and online at robertpettitmd.com/protocols/root-repair.pdf

08Post-Op Quick Reference

Keep this section for after your surgery. These highlights are drawn from Dr. Pettit's Root repair post-operative protocol — your procedure may use a different variant, so always follow the copy you receive at surgery.

Medication management

You have been given a regional anesthetic block prior to your operation; this will wear off in the evening following your surgery. We recommend taking pain medication once you feel the block wearing off. You may find it beneficial to sleep in a recliner or propped up with pillows in the days following surgery.

Pain Medication: Tylenol 1000mg every 8 hours and, unless discussed otherwise, you have been prescribed a narcotic pain medication (Oxycodone 5mg) to take every 4-6 hours as needed.

DO NOT drive/use any heavy machinery, drink alcohol, make any life-changing or legal decisions (i.e. sign a will), or participate in activities that require a lot of physical skill, as narcotics may change your mental acuity. On rare occasions they may cause confusion or disorientation, we advise you to discontinue this medication should that occur.
Narcotics can be addictive. Dispose of any excess medication at a police/fire station.
Take a stool softener (e.g. Colace) while taking narcotic medication, as narcotics may cause constipation. If this does not help alleviate your constipation, you can try adding miralax or milk of magnesia. Please call our office if this regimen does not alleviate your constipation.
If you have any questions or concerns about narcotic strength medications, please contact us.

Anti-nausea: Zofran (Ondansetron): Take as prescribed if needed for nausea

Anti-Inflammatory: Unless contraindicated due to other health reasons, you have been prescribed a non-steroidal anti-inflammatory drug (Ibuprofen 800mg) for use postoperatively. If you have no personal history of adverse response to anti-inflammatories (NSAIDs), take as prescribed: Ibuprofen every 8 hours with food to help reduce swelling and pain. Do not take other NSAIDs (Celebrex, Advil, Aleve, etc) with Ibuprofen.

Muscle relaxer: Flexeril (Cyclobenzaprine) for muscle spasms. Take this as needed, it will make you drowsy.

Antibiotic: You will be given a prescription antibiotic, IF you do not stay overnight in the hospital, as a precaution for 7 days. Take twice a day with food.

Tylenol and Celebrex/Ibuprofen are the foundation for your pain control regimen. Example dosing: 1000mg Tylenol then 4 hours later 800mg Ibuprofen then 4 hours later repeat — every 4 hours alternate between Tylenol and Ibuprofen. Oxycodone as needed for breakthrough pain. *You should not exceed 3,000mg of Tylenol or 3,200mg of Ibuprofen in 24 hours.

Crutches & Weight Bearing Status

Following a Root Repair, you will be non-weight bearing or toe-touch weight bearing, with the brace locked in extension, for the first 6 weeks
After 6 weeks we will begin weaning you off the crutches as your strength allows
You will gradually wean off the crutches during weeks 7–9; most patients are walking without crutches by about 9 weeks, once able to ambulate without a limp and comfortable doing so

Follow-up appointment

• Schedule your first post-operative appointment 7-10 days following your surgical procedure. If you have sutures that need to be removed, this will occur at your first post-operative visit. If you do not have a post-operative appointment scheduled when you leave following surgery, please call 513-354-3700 to make the appointment or 513-441-5639 (Direct Line to Sandy Evans) ***

*Signs & Symptoms to Immediately Report*
Call 911 and go to the nearest hospital if you are having chest pain or trouble breathing.
Call the office at 513-354-3700 to report any of the following:

Persistent fever (101 or greater)
Sudden increase in pain and swelling
Wound redness or drainage (besides blood)
Increased skin temperature around incision
Deep calf pain and swelling
Severe abdominal pain

Your home exercise program. Dr. Pettit will guide you through a staged exercise programme after surgery. The full Knee Home Exercise Program, with photographs and dosages for every exercise, is available at robertpettitmd.com/exercise-programs/knee.pdf — follow the specific instructions you are given at your visits.

09Common Questions

Why is weight-bearing so restricted after this surgery?

The repair needs protection from load while it heals to the bone, which takes longer than typical meniscus repairs.

Can this surgery prevent arthritis?

It can help slow arthritis progression by restoring normal load distribution, though it cannot guarantee arthritis won't develop over time.

10Questions & Scheduling

Once you and Dr. Pettit decide on surgery, Sandy Evans, our surgery scheduler, will handle your surgery date, insurance authorization, pre-operative clearances, and exact arrival instructions. Maria Dodd, PA-C helps manage your recovery — medications, imaging, and questions — throughout.

Surgery scheduling & direct office line: (513) 441-5639 · Main office: (513) 354-3700

Scan for the latest version online

robertpettitmd.com/handouts/prepare/meniscus-root-repair.pdf

This guide is for general patient education and does not replace personalized medical advice. Always follow the specific instructions given by Dr. Pettit and your care team.