[A girl with a tumour on the thorax]. / Een meisje met een tumor op de borst.

A healthy 1-year old girl visits her general practitioner with a solitary dome-shaped tumour on her thorax. The lesion is about one cm in diameter and is present since several months. Pathological research reveals a solitary giant molluscum contagiosum. This is a common viral disease of the childhood. In contrast to this case, mollusca contagiosa typically present as several small papules.

Patient and spouse appraisals of health status in rheumatoid arthritis and fibromyalgia: discrepancies and associations with invalidation.

OBJECTIVES: The health problems of patients with rheumatoid arthritis and fibromyalgia are mostly invisible to others, which can lead to a discrepancy between patients' and spouses' appraisals of the severity of the health problems. As a consequence, some patients may feel 'invalidation' from their spouse, such as not being understood and believed. Aim of this study was to compare patients' and spouses' appraisals of the health status of patients with rheumatoid arthritis and patients with fibromyalgia, and to examine whether discrepancies in these appraisals are associated with invalidation experiences of the patient. METHODS: Eighty-four patients with rheumatoid arthritis and 95 patients with fibromyalgia filled out a health status questionnaire (MOS short-form general health survey, SF-20) and a questionnaire on invalidation by the spouse (Illness Invalidation Inventory, 3*I). The spouses appraised the patients' health status independently from the patients using a spouse version of the SF-20. RESULTS: Patients with fibromyalgia and their spouses appraised the patients' health status significantly worse than patients with rheumatoid arthritis and their spouses. The agreement between patients and spouses was generally fair with somewhat more agreement in rheumatoid arthritis than in fibromyalgia. Patient-spouse discrepancies in health status appraisals were not associated with invalidation experiences. CONCLUSIONS: The invisibility of health problems in fibromyalgia and rheumatoid arthritis is not accompanied by large patient-spouse discrepancies of health status appraisals, which suggests that invalidation by spouses is not dependent on observable evidence such as clinical signs of damage or pathology.

Lack of understanding in fibromyalgia and rheumatoid arthritis: the Illness Invalidation Inventory (3*I).

BACKGROUND: Patients with rheumatic diseases may face 'discounting' (denying and patronising) or 'lack of understanding' because of having symptoms without external clinical signs, but instruments to assess such invalidation experiences are lacking. OBJECTIVES: To develop and evaluate the Illness Invalidation Inventory (3*I), to compare invalidation experiences of two groups of patients who differ in visual signs and laboratory findings-rheumatoid arthritis (RA) and fibromyalgia-and to examine the association of invalidation with health status. METHODS: A questionnaire (eight items with respect to five sources: spouse, family, medical professionals, work environment and social services) was constructed. It was completed by 142 patients with RA and 167 patients with fibromyalgia. RESULTS: Principal axis factoring with oblimin rotation yielded two factors with high internal consistency (α>0.70): 'discounting' (five items) and 'lack of understanding' (three items). Patients with fibromyalgia experienced significantly more discounting and lack of understanding from their family, medical professionals, colleagues and social services than did patients with RA. Both patient groups experienced more invalidation from social services, colleagues and family than from medical professionals and spouses. More discounting and lack of understanding correlated with poorer mental well-being and social functioning in both patient groups. Discounting correlated with more physical disability and pain in patients with RA. CONCLUSIONS: The 3*I is a brief, reliable instrument for assessing patients' perceptions of invalidation from different sources, which differ between patient groups and are associated with health status. Future validation research should clarify the clinical impact of invalidation on treatment adherence and outcome.

Sexual functioning of women with fibromyalgia.

OBJECTIVE: To examine sexual functioning at the specific phases of the sexual response cycle among women with fibromyalgia. METHODS: The Questionnaire for screening Sexual Dysfunctions - Short Form (QSD-SF) was filled out by 63 premenopausal, heterosexual women with fibromyalgia (age: 21-54 years) who were recruited at meetings of regional patient associations. RESULTS: The women with fibromyalgia did not differ from healthy women of an age reference group with respect to functioning in the excitement and the orgasm phases, but reported more problems with sexual desire and satisfaction, more pain in their body, and insensitivity (but not pain) in their genitals before, during or after having sex. Mental distress, but not pain, was a significant predictor of virtually all aspects of sexual dysfunction. CONCLUSION: Our study generates the hypothesis that the psychological but not the physiological aspect of the sexual response cycle is more disturbed than normal in fibromyalgia. This finding needs confirmation in a more representative population.