However, a 2002 study has supported the protocol of precautionary administration of PEP where a child or mentally compromised individual has been alone with a bat, especially in sleep areas, where a bite or exposure may occur with the victim being unaware. After onset
At least two treatment schemes have been proposed for treating rabies after the onset of symptoms, the Milwaukee Protocol and the Recife Protocol. The Milwaukee Protocol was first used in 2004 on Jeanna Giese, who became the first person known to have survived rabies without preventive treatments before symptom onset. The protocol puts a person into a chemically induced coma and uses antiviral medications to prevent fatal dysautonomia. The overall protocol is complex; the sixth version of the protocol last updated in 2018 consists of 17 pages with 22 steps of treatment, detailed monitoring, and a timeline of expected complications. The Recife Protocol follows the same principle but differs in details like termination of sedation and supplementary medication. Prognosis
Vaccination after exposure, PEP, is highly successful in preventing rabies. In unvaccinated humans, rabies is virtually always fatal after neurological symptoms have developed. Epidemiology
In 2010, an estimated 26,000 people died from rabies, down from 54,000 in 1990. The majority of the deaths occurred in Asia and Africa. As of 2015, India, followed by China (approximately 6,000) and the Democratic Republic of the Congo (5,600), had the most cases.
Angel-shaped phalango-epiphyseal dysplasia, also known as peripheral dysostosis, is a rare type of osteochondrodysplasia which is characterized by angel-shaped middle phalanges of the fingers and generalized metaphyseal dysplasia/delayed osseous age. Additional findings include joint hypermobility, hypodontia, and hip osteoarthritis. According to OMIM, 10 cases from multiple families have been described in medical literature. It is thought to be inherited in an autosomal dominant manner. According to ORPHA, 20 cases have been reported. Presentation
The middle phalanges (often those of the 2nd, 3rd and 5th digits of the hands) angel shape is caused by an abnormal development of the epiphysis, metaphysis, and diaphysis of said phalanges; the wings are formed by an abnormal dyaphysis, the angels skirt is from a cone-shaped epiphysis, and the head is formed by an abnormal distal pseudoepophysis. Genetics
This disorder is thought to be caused by autosomal dominant mutations in the GDF5 gene, in chromosome 20. History
This condition was first discovered in 1967, by Bachman et al. when he described a "hereditary peripheral dysostosis" on one woman and 2 of her children. Eponym
This disorders name comes from the fact that Bachman et al. (the researchers who originally described the disorder) and Giedion et al. missed a characteristic feature that the people diagnosed with the disorder shared: a middle phalange that had a striking resemblance to the shape of decorative angels of small size that are often put in Christmas trees. == References ==