I. Muscle Disorders |
I.a. |
Myofascial Pain |
I.a.1 |
Myofascial Pain with Referral |
I.b. |
Myofascial Pain with Limited Opening |
I.b.1 |
Myofascial Pain with Referral with Limited Opening |
I.c. |
Muscle Spasm |
I.d. |
Myositis |
I.e. |
Muscle Contracture |
II. Disc Displacements |
II.a. |
Disc Displacement with Reduction |
II.a.1 |
Disc Displacement with Reduction with Intermittent Limited Opening |
II.b. |
Disc Displacement without Reduction with Limited Opening |
II.c. |
Disc Displacement without Reduction without Limited Opening |
III. Arthralgia, Arthritis, Arthrosis |
III.a. |
Arthralgia (Synovitis) |
III.a.1 |
Capsular Ligamentous Sprain |
III.b |
Osteoarthritis |
III.c. |
Osteoarthrosis |
IV. Uncommon Temporomandibular Disorders |
IV.a. |
Dislocation |
IV.b.1 |
Fibrous Ankylosis |
IV.b.2 |
Bony Ankylosis |
IV.c. |
Pigmented Villonodular Synovitis |
IV.d. |
Chondromatosis |
IV.e. |
Idiopathic Condylar Lysis |
IV.f. |
Subcondylar Fracture |
IV.g. |
Neoplasms |
V. Rheumatic Disorders |
V.a. |
Rheumatoid Arthritis with concurrent involvement of the TMJ |
V.b. |
Juvenile Rheumatoid Arthritis with concurrent involvement of TMJ |
V.c. |
Miscellaneous rheumatic diseases with potential concurrent TMJ involvement |
V.d. |
Fibromyalgia with concurrent involvement of masticatory muscles |
VI. Tension-Type Headaches |
VI.a. |
Infrequent episodic tension-type headache associated with the temporalis muscle |
VI.b. |
Episodic tension-type headache associated with the temporalis muscle |
VI.c. |
Chronic tension-type headache associated with the temporalis muscle |