Results 11 to 20 of about 59,748 (259)

Onchocerca volvulus and epilepsy: A comprehensive review using the Bradford Hill criteria for causation

open access: yesPLoS Neglected Tropical Diseases, 2021
Background The possibility that onchocerciasis may cause epilepsy has been suggested for a long time, but thus far, an etiological link has not been universally accepted.
R. Colebunders   +8 more
semanticscholar   +1 more source

Ultrasound for the diagnosis of malrotation and volvulus in children and adolescents: a systematic review and meta-analysis

open access: yesArchives of Disease in Childhood, 2021
Context Despite the advantages of ultrasound (US), upper gastrointestinal contrast series (UGI) remains the first-line diagnostic modality in the diagnosis of midgut malrotation and volvulus in children.
HaiThuy N. Nguyen   +6 more
semanticscholar   +1 more source

Volvulus [PDF]

open access: yesJournal of Education and Teaching in Emergency Medicine, 2017
History of present illness: A 26-year-old previously healthy female presented to the emergency department (ED) with diffuse abdominal pain, distention, and constipation for two days. Her physical exam was normal except for a soft, distended abdomen with mild diffuse tenderness to palpation.
Lahham, Sari   +2 more
openaire   +4 more sources

Transition to ultrasound as the first-line imaging modality for midgut volvulus: keys to a successful roll-out

open access: yesPediatric Radiology, 2021
In children, midgut volvulus has a reported bowel necrosis frequency of 9.3–17.6% and mortality of 5.6–15.3% [1–3]. The imaging exam typically used to diagnosemidgut volvulus is a fluoroscopic upper gastrointestinal (GI) series.
HaiThuy N. Nguyen   +7 more
semanticscholar   +1 more source

Cecal Volvulus in Children

open access: yesAfrican Journal of Paediatric Surgery, 2021
Cecal volvulus is a rare complication of malfixation anomalies and intestinal malrotation in children. Only few cases have been reported. The rarity of the condition, frequently leads to diagnostic delay and complications.
M. O. Saiad, N. Aballa
semanticscholar   +1 more source

Persons with onchocerciasis-associated epilepsy and nodding seizures have a more severe form of epilepsy with more cognitive impairment and higher levels of Onchocerca volvulus infection.

open access: yesEpileptic disorders, 2020
Following previous reports of very high epilepsy prevalence in the onchocerciasis-endemic villages in Maridi County, South Sudan, a study was conducted to investigate the association between the level of Onchocerca volvulus infection, epilepsy, and ...
G. Abd-Elfarag   +10 more
semanticscholar   +1 more source

Co-infection with Onchocerca volvulus and Loa loa microfilariae in central Cameroon: are these two species interacting? [PDF]

open access: yes, 2006
Ivermectin treatment may induce severe adverse reactions in some individuals heavily infected with Loa loa. This hampers the implementation of mass ivermectin treatment against onchocerciasis in areas where Onchocerca volvulus and L.
Basáñez, M-G   +6 more
core   +1 more source

Sigmoid volvulus: An update for Atamanalp classification

open access: yesPakistan Journal of Medical Sciences, 2020
Sigmoid volvulus (SV), the wrapping of the sigmoid colon around itself, is a rare colonic obstruction form. SV requires emergency endoscopic or surgical treatment following an urgent resuscitation and the prognosis is relatively poor.
S. Atamanalp
semanticscholar   +1 more source

Evidence against Wolbachia symbiosis in Loa loa [PDF]

open access: yes, 2003
BACKGROUND: The majority of filarial nematode species are host to Wolbachia bacterial endosymbionts, although a few including Acanthocheilonema viteae, Onchocerca flexuosa and Setaria equina have been shown to be free of infection. Comparisons of species
Akue, Jean-Paul   +10 more
core   +2 more sources

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