Our Summary

This study investigates how professional baseball players perform after undergoing a type of knee surgery called a partial meniscectomy. Researchers used a database to track players who had this surgery between 2010 and 2017, and analyzed their performance before and after the injury. They also compared the recovery rates of players who had two different types of meniscectomy: one on the inner part of the knee (medial) and one on the outer part (lateral).

The study found that 80% of the players were able to return to their sport after surgery, with most returning at the same or a higher level of performance. Interestingly, the researchers found that while players used their knee less after surgery, their performance actually improved. This was true for both pitchers and hitters.

The time it took for players to return to the game was about 42 days for those who came back in the same season. Importantly, the study found no significant difference in recovery or return rates between the two types of surgery.

In simple terms, professional baseball players can have a high chance of returning to their sport after a specific type of knee surgery, and their performance might even improve afterwards. The type of surgery, whether on the inner or outer knee, doesn’t seem to affect these outcomes.

FAQs

  1. What is the return rate of professional baseball players after undergoing a partial meniscectomy?
  2. How does a partial meniscectomy affect the performance of baseball players?
  3. Is there a difference in recovery rates between the two types of meniscectomy surgery?

Doctor’s Tip

A helpful tip a doctor might give a patient about meniscectomy is to follow a structured rehabilitation program to help strengthen the knee and improve range of motion. It is important to listen to your body and not push yourself too hard during recovery to avoid re-injury. Additionally, maintaining a healthy weight and staying active can help prevent future knee problems. Consult with your doctor or physical therapist for personalized recommendations.

Suitable For

Patients who are typically recommended for meniscectomy are those who have a meniscus tear that is causing significant pain, swelling, and limitations in movement. This can be common in athletes, especially those who participate in sports that involve a lot of twisting and pivoting movements, such as basketball, soccer, and football. Additionally, meniscectomy may be recommended for patients who have tried conservative treatments such as rest, physical therapy, and medication, but have not experienced relief from their symptoms. Meniscectomy may also be recommended for patients who have a meniscus tear that is not healing on its own or is causing other knee issues such as locking or catching.

Timeline

  • Before meniscectomy: A patient may experience symptoms such as pain, swelling, stiffness, and limited range of motion in the knee. They may also have difficulty walking, running, or participating in physical activities. The patient may have tried conservative treatments such as rest, physical therapy, and medications before opting for surgery.

  • Day of surgery: The patient undergoes a partial meniscectomy procedure, where the damaged part of the meniscus is removed through arthroscopic surgery.

  • Post-surgery recovery: The patient will need to rest and elevate the knee, as well as participate in physical therapy to regain strength and range of motion. Pain and swelling may persist for a few weeks after surgery.

  • Return to activities: Patients can typically start light activities and sports within a few weeks to a few months after surgery, depending on their individual recovery. It is important to gradually increase activity levels to prevent re-injury.

  • Long-term outcomes: Most patients see improvement in their symptoms and are able to return to their normal activities after meniscectomy. However, some patients may experience ongoing knee pain or stiffness, especially if they do not follow their rehabilitation program or have other underlying knee issues. It is important for patients to follow their doctor’s recommendations for post-surgery care and rehabilitation.

What to Ask Your Doctor

Some questions a patient should ask their doctor about meniscectomy include:

  1. What is a meniscectomy and why is it necessary for my knee injury?
  2. What are the risks and complications associated with this surgery?
  3. What type of meniscectomy will be performed on my knee (medial or lateral)?
  4. What is the expected recovery time after surgery?
  5. Will I need physical therapy or rehabilitation after the surgery?
  6. What are the long-term effects of having a meniscectomy?
  7. Are there any alternative treatments to consider before undergoing surgery?
  8. How likely am I to return to my normal activities, including sports, after the surgery?
  9. Will my performance improve after the surgery, like the professional baseball players in the study?
  10. What steps can I take to ensure a successful recovery from the surgery?

Reference

Authors: Erickson BJ, Chalmers PN, D’Angelo J, Ma K, Rowe D, Ciccotti MG, Dugas JR. Journal: Am J Sports Med. 2022 Mar;50(4):1006-1012. doi: 10.1177/03635465221074021. Epub 2022 Feb 11. PMID: 35148211