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Published on: May 10, 2017
Persistent Idiopathic Facial Pain Associated with Somatoform Disorder in an 11-Year-Old Boy
Yoshihiko Sakurai1, Asami Fujii2,3, Fumie Kato2,4
1Department of Pediatrics, Matsubara Tokushukai Hospital, 7-13-26 Amami-higashi, Matsubara, Osaka 580-0032, Japan.
Insights
Persistent idiopathic facial pain (PIFP) in children is rare. This case highlights the potential psychogenic factors and the effectiveness of psychological counseling in managing PIFP symptoms.
Area of Science:
- Neurology
- Psychiatry
- Pediatrics
Background:
- Persistent idiopathic facial pain (PIFP) is a chronic condition rarely diagnosed in pediatric patients.
- Facial pain in children can be misdiagnosed, often initially treated for infections like cellulitis.
Observation:
- An 11-year-old boy presented with recurrent facial pain after a streptococcal infection, initially suspected as trigeminal neuralgia (TN).
- Diagnostic imaging ruled out vascular compression typical of TN, and the pain's continuous, dull nature differed from TN's sharp, episodic pain.
- The patient experienced significant functional impairment, including school absence due to malaise, nausea, headache, and anorexia.
Findings:
- The diagnosis shifted to PIFP after excluding TN and other organic causes.
- Psychological assessment revealed significant stress related to the patient's social environment.
- Psychotherapy focusing on stress management led to gradual improvement in the patient's general malaise and facial expression.
Implications:
- This case underscores the importance of considering psychogenic factors in pediatric PIFP.
- Psychological counseling and stress management techniques can be valuable therapeutic tools for managing PIFP.
- Early identification of psychosocial contributors may improve treatment outcomes and functional recovery in children with facial pain.
Abstract:
Persistent idiopathic facial pain (PIFP) is a poorly understood chronic disorder that rarely occurs in children. An 11-year-old boy initially presented with right cheek pain and a streptococcal infection 6 weeks previously. Facial cellulitis was suspected, which was resolved by antibiotic treatment. The right cheek pain recurred within 4 weeks of this initial visit. Because the antibiotic treatment did not relieve the pain, the patient visited our outpatient clinic. Physical examination revealed facial tenderness in an area that corresponded with the region supplied by the second branch of the trigeminal nerve (maxillary nerve), suggesting trigeminal neuralgia (TN). However, brain magnetic resonance imaging revealed no vascular compression. Furthermore, the continuous nagging and dull nature of the pain experienced by the patient differed from the sudden and severe nature of pain associated with TN. Subsequently, PIFP was diagnosed. The patient was unable to attend school because of prolonged lassitude, nausea, headache, and anorexia. Psychological counseling revealed psychological stress related to his out-of-school life. Upon learning stress management through psychotherapy, his general malaise gradually improved, and he was able to attend school with more facial expressions. This case indicates the psychogenic aspect of PIFP as well as the value of psychological counseling.
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