TFCC Tear: Explanation, Symptoms, Reasons, Treatment, And Recovery

TFCC Tear: Explanation, Symptoms, Reasons, Treatment, And Recovery

TFCC Tear, short for triangular fibrocartilage complex tear, refers to an injury in your wrist. The TFCC connects the bones in your forearm to those in your wrist using ligaments, tendons, and cartilage. It acts like a support system.

Overview

What is TFCC? TFCC is made up of ligaments, tendons, and cartilage, including:

Triangular fibrocartilage disc

Meniscus homologue

Dorsal and volar radioulnar ligaments

Ulnar collateral ligament

Ulnocarpal ligaments

These structures stabilize the distal radioulnar joint (DRUJ) and the ulnar side of the wrist.

What is TFCC tear? A TFCC tear occurs when the triangular fibrocartilage complex in your wrist is injured. It's located between the two main bones of the arm, the radius and ulna.

Causes & Symptoms of Triangular Fibrocartilage Complex Tear

Causes There are two types of TFCC tears:

Type 1: Sudden injuries like falling and landing hard on your hand can damage the TFCC's cartilage, tendons, or ligaments.

Type 2: Cartilage breakdown over time due to aging or conditions like rheumatoid arthritis or gout.People who engage in activities involving repetitive wrist movements or pressure, such as tennis or gymnastics, are mor

e susceptible. Previous wrist injuries also increase the risk.

Symptoms Symptoms of a sudden TFCC tear may include:

Clicking or popping sounds when moving your wrist or forearm.

Difficulty rotating your wrist.

Pain on the outer side of your wrist near the pinky finger.

Trouble gripping objects tightly.

Weakness in the wrist.

Complications of Triangular Fibrocartilage Complex Tear

A small tear may heal on its own, but a large tear left untreated can weaken or destabilize your wrist.

Tests & Diagnosis for TFCC Tear

To diagnose a TFCC tear, your doctor may:

Perform a physical exam of the wrist to check for tenderness, swelling, or instability.

Order imaging tests such as MRI, X-ray, or arthroscopy (using a small camera) to view the TFCC and confirm the tear.

Management & Treatment

How to treat a TFCC tear

Small tears causing minimal pain may heal naturally.

Treatment options include:

Medications: Anti-inflammatory drugs to reduce swelling and pain.

Support: Using a brace or splint to stabilize the wrist.

Injections: Shots to reduce inflammation.

Therapy: Exercises with a therapist to strengthen the wrist and prevent further damage.

Surgery: If conservative treatments fail, arthroscopy may be necessary to repair the tear.

Prevention of TFCC Tear

While accidents can't always be prevented, you can lower your risk by:

Warming up before activities involving arm or wrist twisting.

Strengthening wrist and forearm muscles.

Being cautious to avoid falls.

When to Call the Doctor

Seek medical attention if you experience:

Difficulty rotating your wrist.

Pain on the side of your wrist near the pinky finger.

Clicking or popping sounds when moving your wrist.

Swelling.

Note From : If you're experiencing wrist pain or suspect a TFCC tear, consult with a healthcare professional for proper diagnosis and treatment.

Dr. Preetesh Choudhary is committed to helping you recover from wrist injuries and resume your daily activities. Schedule a consultation if you need assistance with wrist pain or a suspected TFCC tear. 

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