Cat Scratch Disease Presenting as Fever of Unknown Origin Is a Unique Clinical Syndrome.

BACKGROUND: Fever of unknown origin (FUO) is a rare manifestation of cat scratch disease (CSD). Data regarding CSD-associated FUO (CSD-FUO), particularly in adults, are limited. We aimed to study disease manifestations and long-term clinical outcome. METHODS: A national CSD surveillance study has been conducted in Israel since 1991. Data are obtained using questionnaires, review of medical records, and telephone interviews. FUO was defined as fever of ≥14 days without an identifiable cause. CSD-FUO patients were identified in the 2004-2017 CSD national registry. Follow-up included outpatient clinic visits and telephone/e-mail surveys. RESULTS: The study included 66 CSD-FUO patients. Median age was 35.5 years (range, 3-88). Median fever duration was 4 weeks (range, 2-9). Relapsing fever pattern was reported in 52% of patients, weight loss in 57%, and night sweats in 48%. Involvement of ≥1 organs occurred in 59% of patients; hepatosplenic space-occupying lesions (35%), abdominal/mediastinal lymphadenopathy (20%), ocular disease (18%), and multifocal osteomyelitis (6%) were the most common. Malignancy, particularly lymphoma, was the initial radiological interpretation in 21% of patients; 32% underwent invasive diagnostic procedures. Of the 59 patients available for follow-up (median duration, 31 weeks; range, 4-445), 95% had complete recovery; 3 patients remained with ocular sequelae. CONCLUSION: This is the first attempt to characterize CSD-FUO as a unique syndrome that may be severe and debilitating and often mimics malignancy. Relapsing fever is a common clinical phenotype. Multiorgan involvement is common. Recovery was complete in all patients except in those with ocular disease.

[DEMOGRAPHIC AND ANATOMIC CHARACTERISTICS AND SURGERY RESULTS IN CHILDREN WHO WERE TREATED IN SOROKA FOR CRANIOSYNOSTOSIS].

BACKGROUND: Craniosynostosis, the premature fusion of one or more of the cranial sutures, can occur as a part of a syndrome or as an isolated deformity. When not treated properly it may have major physical and social implications. STUDY HYPOTHESIS: We assumed that our center's results are similar to those reported in the literature, in terms of gender and anatomic characteristics, and different in terms of the number of syndromic cases. We also assume that only a few patients needed a second surgery and that this medical problem effects quality of life in term of cognitive impairment and aesthetic results. METHODS: A retrospective chart review was conducted of patients who were treated for craniosynostosis in Soroka University Medical Center between the years 1991-2005. RESULTS: A total of 63 patients were treated in Soroka during those years: 30 (47.6%) were females and 33 (50.8%) were males; 27 (42.9%) had coronal synostosis, 20 (31.8%) had sagital synostosis, 10 (15.8%) had metopic synostosis, 5 (7.9%) had lambdoid synostosis. A total of 5 (7.9%) cases were syndromic and the rest were isolated; 6 patients (9.5%) needed a second surgery for correction of the defect; 8 out of 30 patients (26.7%) 6 years or older at the present time suffer from attention deficit disorder. Parents' satisfaction from aesthetic results on a scale of 1-5 was 4.77 with SD of 0.504, while the doctors' score was 3.93 with SD 0.980 (p = 0.01). CONCLUSIONS: Craniosynostosis is a complex surgical problem, however with prompt treatment it may attain high levels of satisfaction among parents and patients. We found high rates 26.7% vs 10% (in the general population) of ADD in children affected by the disease.