Background: Freshwater snails are the first obligatory intermediate hosts in the trematode life cycle. Several parasitic diseases transmitted by these snails are endemic in Africa, and their distribution closely follows that of the intermediate hosts. These diseases represent a major public health problem and cause significant socio-economic losses in Africa, particularly schistosomiasis and fascioliasis.
View Article and Find Full Text PDFBackground: Freshwater snails of the genera Bulinus spp., Biomphalaria spp., and Oncomelania spp.
View Article and Find Full Text PDFMucormycosis is known to be a rare opportunistic infection caused by fungal organisms belonging to the order, which includes the species. These moulds are rarely involved in clinical diseases and are generally seen as contaminants in clinical laboratories. However, in recent years, case reports of human infections due to have increased, especially in immunocompromised hosts.
View Article and Find Full Text PDFUnderstanding the transmission of Schistosoma hæmatobium in the Senegal River Delta requires knowledge of the snails serving as intermediate hosts. Accurate identification of both the snails and the infecting Schistosoma species is therefore essential. Cercarial emission tests and multi-locus (COX1 and ITS) genetic analysis were performed on Bulinus forskalii snails to confirm their susceptibility to S.
View Article and Find Full Text PDFBackground: Urogenital schistosomiasis is a major public health concern in sub-Saharan Africa. In Senegal, the disease is endemic in all regions of the country. Recently, WHO strongly recommended including pre-school children and women of reproductive age during a mass drug administration campaign.
View Article and Find Full Text PDFBackground: The control of snails intermediate hosts remains an effective strategy to limit schistosomiasis transmission despite the widespread mass de-worming campaign based on praziquantel. Therefore, the study of snail biology could help to improve snails control strategies. This study evaluated the development of , and in various water sources and their resistance to salinity.
View Article and Find Full Text PDFFreshwater snails of the genera Biomphalaria, Bulinus, and Oncomelania are intermediate hosts of schistosomes that cause human schistosomiasis, one of the most significant infectious neglected diseases in the world. Identification of freshwater snails is usually based on morphology and potentially DNA-based methods, but these have many drawbacks that hamper their use. MALDI-TOF MS has revolutionised clinical microbiology and has emerged in the medical entomology field.
View Article and Find Full Text PDFThorough knowledge of the dynamics of spp. infestation could help to control the spread of schistosomiasis. This study describes the spatio-temporal dynamics of and infestation by the group of blood flukes in Niakhar, Senegal.
View Article and Find Full Text PDFBackground: The Grand Magal of Touba (GMT) is a large event gathering around 4-5 million participants every year. A pilot study conducted in 2017 among GMT pilgrims showed that 41.8% of participants reported respiratory symptoms, mostly due to rhinovirus (13.
View Article and Find Full Text PDFMammary myofibroblastoma is a rare soft-tissue tumor. Extramammary myofibroblastomas are particularly rare. We here report the case of a 78-year-old man presenting with pelvic pain relieved by defecation or urination.
View Article and Find Full Text PDFIntroduction: Clinical oncologists are physicians with the competencies to manage cancer patients through the entire disease pathway combining the competencies of radiation and medical oncologists. The 4th edition of the European Society for Radiotherapy and Oncology Core Curriculum for Radiation Oncology/Radiotherapy (ESTRO curriculum) has received wide support by the clinical oncology community. The aim was to develop a clinical oncology module that could be combined with the ESTRO curriculum to enable clinical oncology trainees to follow a single curriculum.
View Article and Find Full Text PDFTo describe our diagnostic and therapeutic strategy against synchronous, bilateral breast cancer during the pregnancy. Gestational age at diagnosis of cancer was 7; 21 and 25 weeks respectively. Patients had stage IV and IIIA of breast cancer in two and one case respectively.
View Article and Find Full Text PDFInt J Radiat Oncol Biol Phys
March 2008
Purpose: To provide data on the pattern of practice of palliative radiotherapy (RT) on the African continent.
Methods And Materials: A questionnaire was distributed to participants in a regional training course of the International Atomic Energy Agency in palliative cancer care and sent by e-mail to other institutions in Africa. Requested information included both infrastructure and human resources available and the pattern of RT practice for metastatic and locally advanced cancers.