Concurrent Occurrence of Obsessive-Compulsive Disorder and Myofascial Pain Dysfunction Syndrome: A Case Series

Area of Science:

• Medical Science
• Psychiatry
• Dentistry

Background:

• Myofascial pain dysfunction syndrome (MPDS) is a complex musculoskeletal disorder with various contributing factors.
• Psychological disorders are increasingly recognized as potential risk factors for MPDS.
• This study introduces the first case series examining the comorbidity of obsessive-compulsive disorder (OCD) and MPDS.

Purpose of the Study:

• To investigate the comorbidity of obsessive-compulsive disorder (OCD) and myofascial pain dysfunction syndrome (MPDS).
• To explore the potential link between psychological distress, bruxism, and MPDS in patients with OCD.

Main Methods:

• A case series involving sixteen patients diagnosed with both MPDS and OCD.
• Evaluation focused on patients presenting with pain or limited jaw opening.
• Data collected included patient demographics, affected muscles, and history/signs of bruxism.

Main Results:

• The study included 16 patients aged 18-55, predominantly female.
• The masseter muscle was the most frequently affected muscle in 40% of cases.
• A significant portion of patients exhibited a history or signs of bruxism.

Conclusions:

• OCD symptoms warrant consideration in the clinical evaluation of MPDS patients.
• Psychological disorders, such as OCD, may lead to bruxism, contributing to MPDS.
• Further clinical research is recommended to validate the relationship between MPDS, OCD, and parafunctional habits like bruxism.