Telemedicine in headache care: A systematic review.

OBJECTIVE: Telemedicine is defined as video-based consultations with synchronous video and sound. This systematic review investigated the use of telemedicine for headache patients. The primary outcomes of interest were treatment efficacy, feasibility, safety, convenience, compliance, and patient satisfaction. METHODS: A systematic literature search was performed using PubMed and Embase. Thirteen articles met the eligibility criteria and were included in the review. A systematic review protocol was registered on the International Prospective Register of Systematic Reviews, registration number CRD42021265875. RESULTS: There were no significant differences in treatment efficacy, patient satisfaction, compliance or safety using telemedicine when compared to traditional consultations. Telemedicine was found to be convenient due to being less time-consuming and expensive, especially for patients with limited access to health care. Despite the frequent occurrence of technical errors, telemedicine was found to be feasible. CONCLUSION: Telemedicine consultations are similar in quality to traditional in-office headache consultations and can be a more convenient solution for eligible headache patients.

Differences in mortality in Fusobacterium necrophorum and Fusobacterium nucleatum infections detected by culture and 16S rRNA gene sequencing.

Fusobacterium species are components of the normal microbiota of the oral cavity, gastrointestinal tract, and female genital tract. They are increasingly recognized as causative agents of oral, laryngeal, and tonsillar infections. Several fusobacterial species are involved in infections, with F. necrophorum and F. nucleatum being the most commonly cultured subtypes. In this study, we aimed to investigate clinical and prognostic differences in terms of mortality and association with malignancy between F. necrophorum and F. nucleatum detected by culture and 16S rRNA gene sequencing. This is a systematic, comparative, retrospective, non-interventional study. Data were extracted from the Department of Clinical Microbiology, Region Zealand, Denmark: all patients with F. necrophorum or F. nucleatum detected by culture or 16S rRNA gene sequencing from 1st of January 2010 to 30th of June 2015 were included. In total, F. necrophorum was detected in samples from 75 patients, and F. nucleatum in samples from 68 patients (total: n = 143). Thirteen patients had a current cancer diagnosis at the time of fusobacterial sampling. Multivariate analyses revealed a significant association of "current cancer" with 30-day mortality. Fusobacterial subtype was not associated with mortality neither in overall nor in subgroups with or without current cancer. Despite differences in clinical disease pattern between F. necrophorum and F. nucleatum, mortality was unaffected by fusobacterial subtype. Mortality was significantly related to comorbidity, especially a current diagnosis of cancer. Our data highlights the current debate whether fusobacterial involvement in cancer may have disease-altering properties, rather than being opportunistic pathogens secondary to cancer disease.