Triangular Fibrocartilage Complex (TFCC) Injury Specialists Brookings SD

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John D Ramsay
(605) 697-9500
400 22nd Ave.
Brookings, SD
Specialty
Orthopedic Surgery

Data Provided By:
David L Meyer, DDS
(605) 692-7511
105 22nd Ave
Brookings, SD
Specialties
Orthodontics/Dentofacial Orthopedics

Data Provided By:
Robert Eugene Van Demark Jr, MD
(605) 335-3707
1210 W 18th St
Sioux Falls, SD
Specialties
Orthopedics
Gender
Male
Education
Medical School: Tufts Univ Sch Of Med, Boston Ma 02111
Graduation Year: 1976
Hospital
Hospital: Sioux Valley Hospital, Sioux Falls, Sd
Group Practice: Van Demark Orthopedic Spclst

Data Provided By:
Raymond Michael Sherman
(605) 217-2667
575 N Sioux Point Rd
Dakota Dunes, SD
Specialty
Orthopedic Surgery

Data Provided By:
William James Estes, MD
1210 W 18th St Ste G01
Sioux Falls, SD
Specialties
Orthopedics
Gender
Male
Education
Medical School: Univ Of Ia Coll Of Med, Iowa City Ia 52242
Graduation Year: 1996
Hospital
Hospital: Sioux Valley Hospital, Sioux Falls, Sd

Data Provided By:
John David Ramsay, MD
(605) 692-6236
400 22nd Ave
Brookings, SD
Specialties
Orthopedics, Aerospace Medicine
Gender
Male
Education
Medical School: Univ Of Ok Coll Of Med, Oklahoma City Ok 73190
Graduation Year: 1974
Hospital
Hospital: Brookings Hosp, Brookings, Sd
Group Practice: Brookings Medical Clinic

Data Provided By:
Dr.Mitchell Johnson
(605) 331-5890
Ste 5000, 810 East 23rd Street
Sioux Falls, SD
Gender
M
Education
Medical School: Univ Of Hlth Sci, Coll Of Osteo Med
Year of Graduation: 1997
Speciality
Orthopedic Surgeon
General Information
Accepting New Patients: Yes
RateMD Rating
4.0, out of 5 based on 14, reviews.

Data Provided By:
Dr.Tommy Howey
(605) 331-5890
810 E 23rd St # 5000
Sioux Falls, SD
Gender
M
Education
Medical School: Washington Univ Sch Of Med
Year of Graduation: 1984
Speciality
Orthopedic Surgeon
General Information
Accepting New Patients: Yes
RateMD Rating
5.0, out of 5 based on 1, reviews.

Data Provided By:
Daniel Charles Johnson, MD
(605) 668-8780
1000 W 4th St Ste 1
Yankton, SD
Specialties
Orthopedics
Gender
Male
Education
Medical School: Univ Of Sd Sch Of Med, Vermillion Sd, 57069
Graduation Year: 1981

Data Provided By:
Matthew C Reynen
(605) 226-2663
701 8th Avenue Nw Suite A
Aberdeen, SD
Specialty
Orthopedic Surgery

Data Provided By:
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Triangular Fibrocartilage Complex (TFCC) Injuries

A Patient's Guide to Triangular Fibrocartilage Complex (TFCC) Injuries

Introduction

Triangular fibrocartilage complex (TFCC) injuries of the wrist affect the ulnar (little finger) side of the wrist. Mild injuries of the TFCC may be referred to as a wrist sprain. As the name suggests, the soft tissues of the wrist are complex. They work together to stabilize the very mobile wrist joint. Disruption of this area through injury or degeneration can cause more than just a wrist sprain. A TFCC injury can be a very disabling wrist condition.

This guide will help you understand

  • what parts if the wrist are involved
  • how these injuries occur
  • how doctors diagnose the condition
  • what treatment options are available

Anatomy

What parts of the wrist are involved?

The wrist is actually a collection of many bones and joints. It is probably the most complex of all the joints in the body. There are 15 bones that form connections from the end of the forearm to the hand.

The wrist itself contains eight small bones, called carpal bones. These bones are grouped in two rows across the wrist. The proximal row is where the wrist creases when you bend it. The second row of carpal bones, called the distal row, meets the proximal row a little further toward the fingers.

The proximal row of carpal bones connects the two bones of the forearm, the radius and the ulna, to the bones of the hand. On the ulnar side of the wrist, the end of the ulna bone of the forearm moves with two carpal bones, the lunate and the triquetrum.

The triangular fibrocartilage complex (TFCC) suspends the ends of the radius and ulna bones over the wrist. It is triangular in shape and made up of several ligaments and cartilage. The TFCC makes it possible for the wrist to move in six different directions (bending, straightening, twisting, side-to-side).

The entire triangular fibrocartilage complex (TFCC) sits between the ulna and two carpal bones (the lunate and the triquetrum). The TFCC inserts into the lunate and triquetrum via the ulnolunate and ulnotriquetral ligaments. It stabilizes the distal radioulnar joint while improving the range of motion and gliding action within the wrist.

There is a small cartilage pad called the articular disc in the center of the complex that cushions this part of the wrist joint. Other parts of the complex include the dorsal radioulnar ligament, the volar radioulnar ligament, the meniscus homologue (ulnocarpal meniscus), the ulnar collateral ligament, the subsheath of the extensor carpi ulnaris, and the ulnolunate and ulnotriquetral ligaments.

Injury to the triangular fibrocartilage complex involves tears of the fibrocartilage articular disc and meniscal homologue. The homologue refers to the piece of tissue that connects the disc to the triquetrum bone in the wrist. The homologue acts like a sling or leash between these two structures.

Another important structure to unde...

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