Cystic echinococcosis in humans. Medical search. Frequent questions

Human echinococcosis is a zoonotic infection caused by the tapeworm of the genus Echinococcus . (medscape.com)
Field diagnosis of Echinococcus granulosus infection among intermediate and definitive hosts in an endemic focus of human cystic echinococcosis. (ajtmh.org)
People acquire infection by accidental ing cal study from 2001 to 2003 to assess the gestion of Echinococcus eggs voided in the prevalence of human CE among Khuzestan faeces of infected dogs. (who.int)
Alveolar echinococcosis: from a deadly disease to a well-controlled infection. (ajtmh.org)
CE infection is the leading consequence, which is responsible for over 98 percent of all echinococcosis cases [ 2 ]. (hindawi.com)
Cystic echinococcosis is a worldwide zoonotic infection that triggers significant economic losses in animals. (researchgate.net)
Echinococcosis is an infection caused by either the Echinococcus granulosus or Echinococcus multilocularis tapeworm. (medlineplus.gov)
The infection is called cystic echinococcosis (CE). (medlineplus.gov)
The infection is called alveolar echinococcosis (AE). (medlineplus.gov)
Echinococcosis is infection with larvae of the tapeworm Echinococcus granulosus (cystic echinococcosis, hydatid disease) or Echinococcus multilocularis (alveolar disease). (msdmanuals.com)
Infected dogs are the primary link to occasional human infection. (msdmanuals.com)
Greatest risk for infection occurs in regions where plants in gardens or farms are fertilized with human feces and humans are exposed to contaminated soil. (medscape.com)
Primary multiple temporal cystic lesion, minimally en- human infection are E. granulosus and cerebral hydatid cysts are quite unu- hanced after contrast. (who.int)
Cystic echinococcosis (CE) is a widely endemic helminthic disease caused by infection with metacestodes (larval stage) of the Echinococcus granulosus tapeworm. (xiahepublishing.com)
Human infection does not occur by the handling or ingestion of meat or viscera from infected sheep. (xiahepublishing.com)
In human infection, the first stage is the asymptomatic incubation period, during which ingested eggs release oncospheres that are able to penetrate the human intestinal wall. (xiahepublishing.com)
Surveillance for cystic echinococcosis in animals is troublesome because the an infection is asymptomatic in livestock and canine. (deliacecentrum.sk)
Infection in humans is acquired through accidental ingestion of eggs from the tapeworm in the dog's intestine. (med-chem.com)
The percentage of infected hosts varies throughout the world, but human infection is still much less common than infection of any of the reservoir hosts. (med-chem.com)
The risk of infection depends on the association between humans and dogs. (med-chem.com)
Introduction Human being cystic and alveolar echinococcosis due to infection using the metacestodes from the tapeworms (sensu stricto) and was lately described in animals (Tibetan fox and plateau pikas varieties within both intermediate and definitive hosts. (biosemiotics2013.org)

The incidence of cystic echinococcosis (CE) in endemic areas ranges from 1-220 cases per 100,000 inhabitants, while the incidence of AE ranges from 0.03-1.2 cases per 100,000 inhabitants, making it a much more rare form of echinococcosis. (medscape.com)
Echinococcosis is a worldwide anthropozoonosis which is highly endemic over large animal husbandry areas in northwestern China. (hindawi.com)
Human cystic echinococcosis, an endemic zoonosis in Algeria, is caused by larvae of the cestode Echinococcus granulosus. (ac.be)
However, CE and AE remain actual problems as in many endemic regions resources and structures are lacking for effective surveillance and control of these zoonoses threatening humans. (gstsvs.ch)
To investigate echinococcosis in co-endemic regions three polymerase chain reaction (PCR) assays based on the amplification Favipiravir of a fragment within the NADH dehydrogenase subunit 1 (ND1) mitochondrial gene were optimized for the detection of G1 and DNA derived from parasite tissue or canid fecal samples. (biosemiotics2013.org)

The implications of these finding are discussed in terms of the various strains of E. granulosus and the role of each in human disease . (bvsalud.org)
Human echinococcosis is an infectious disease caused by the following species: E. granulosus, E. multilocularis, or E. vogeli. (wikipedia.org)
The three types of echinococcosis are cystic echinococcosis caused by E. granulosus, alveolar echinococcosis caused by E. multilocularis, and polycystic echinococcosis caused by E. vogeli or E. oligarthrus. (wikipedia.org)
Determinacion de Echinococcus granulosus en Perros del Cono Norte de Lima. (ajtmh.org)
Echinococcosis is a worldwide anthropozoonosis which is caused by Echinococcus granulosus [ 1 ]. (hindawi.com)
Cystic echinococcosis (CE) and alveolar echinococcosis (AE) are zoonotic infections caused by the larval stages (metacestodes) of parasitic cestodes Echinococcus granulosus and E. multilocularis [ 15 , 17 , 52 ]. (parasite-journal.org)
Molecular analysis showed that all of the human cysts belonged to the G1 genotype (common sheep strain) of E. granulosus. (bezmialem.edu.tr)
According to the results of our study, the sheep strain (G1) is the predominant genotype of E. granulosus in humans in our country. (bezmialem.edu.tr)
Currently, four species are recognized within the genus Echinococcus: E. granulosus (which causes cystic disease), E. multilocularis (which causes alveolar disease), E. vogeli (which causes polycystic disease), and E. oligarthrus (which causes polycystic disease). (med-chem.com)
Already in antiquity metacestodes (hydatids) of Echinococcus granulosus, the causative agents of Cystic Echinococcosis (CE), were observed in animals and humans. (gstsvs.ch)

In humans, the cysts persist and grow for years. (wikipedia.org)
Most often, echinococcosis cysts do not cause symptoms and are found when an imaging test is done for another reason. (medlineplus.gov)
Although many infections are acquired during childhood, clinical signs of echinococcosis may not appear for years, except when cysts are in vital organs. (msdmanuals.com)
CT, MRI, and ultrasound findings of the abdomen can be pathognomonic for cystic echinococcosis in the liver if daughter cysts and hydatid sand (protoscolices and debris) are present, but simple hydatid cysts may be difficult to differentiate from benign cysts, abscesses, or benign or malignant tumors. (msdmanuals.com)
Hydatid fluid was obtained after cystic surgical removal from three patients with these cysts. (ac.be)
Human cystic echinococcosis in Turkey: a preliminary study on DNA polymorphisms of hydatid cysts removed from confirmed patients. (cdc.gov)

Of the four known species of Echinococcus, three are of medical importance in humans. (medscape.com)
Rarely, Echinococcus vogelii or Echinococcus oliganthus causes hydatid disease in humans, primarily in the liver. (msdmanuals.com)
Echinococcus multilocularis is the causative agent of human hepatic alveolar echinococcosis (AE). (biomedcentral.com)
We investigated the role of Echinococcus multilocularis (Echinococcus genus) PSCs in hepatic fibrosis by examining structural changes and measuring hepatic fibrosis-related protein levels in cocultures of PSCs and human HSCs. (biomedcentral.com)
Evidence that the larval stage of Echinococcus multilocularis in humans is killed by chemotherapy is presented in a review of 17-year experience with treatment of alveolar hydatid disease in Alaska. (typeset.io)

ABSTRACT Cystic echinococcosis (CE) is a widespread helminth zoonosis, especially in rural areas. (who.int)

Grubor NM, Jovanova-Nesic KD, Shoenfeld Y. Liver cystic echinococcosis and human host immune and autoimmune follow-up: A review. (wjgnet.com)
Echinococcosis [10] [11] of the liver, lung, and peritoneum (caused by the larval form of the dog tapeworm , or of the alveoli (caused by E. multilocularis ) when surgical excision is not possible. (wikipedia.org)
In all, we consider that the combinational treatment displayed better therapeutic effects against liver echinococcosis as well as alleviated liver injury, which could be considered as an effective strategy to treat echinococcosis clinically. (hindawi.com)
In humans, ingested eggs can be mainly distributed to liver and lung, leading to cystic echinococcosis (CE) and alveolar echinococcosis (AE). (hindawi.com)
Development of the cestode larval stages in the liver and lungs causes damage to intermediate hosts, including humans. (parasite-journal.org)
Dogs are the definitive hosts, which may have adult tapeworms in their gastrointestinal tract, and herbivores (eg, sheep, goats, swine, cattle, camels, horses, deer) or humans are intermediate hosts that develop cystic lesions in the liver or other organs. (msdmanuals.com)
Therefore, understanding the mechanisms underlying the interactions between the parasite and humans and the pathogenesis of AE is necessary to develop treatments for echinococcosis-induced liver damage. (biomedcentral.com)
It is important to consider the echinococcal parasite in the differential diagnosis of liver cystic lesions, especially in patients of foreign origin, and to perform appropriate long-term follow-ups. (xiahepublishing.com)
The most common site in humans is the liver (60 to 70% of cases). (med-chem.com)

The metacestode of this parasite (hydatid cyst) can infect various organs of intermediate hosts (mainly livers and lungs), causing cystic echinococcosis (CE) ( 1 ). (cdc.gov)
The most dangerous complication of echinococcosis is cyst perforation, leading to death from septic shock or embolic complications [ 2 , 47 , 57 ]. (parasite-journal.org)
For this purpose, 46 hydatid cyst samples collected from humans during the surgery were included. (bezmialem.edu.tr)
In hepatic cystic echinococcosis (CE), cyst growth ranges from 1-2 mm to 10 mm per year. (xiahepublishing.com)
In this study, a proteomic analysis of human hydatid fluids was performed to identify the proteins in hydatid cyst fluids. (ac.be)

However, it is possible to protect humans from the fox tapeworm by deworming the main hosts. (wikipedia.org)
Humans become infected when they swallow the tapeworm eggs in contaminated food. (medlineplus.gov)

Programme for ultrasound diagnoses and treatment with albendazole of cystic echinococcosis in asymptomatic carriers: 10 years of follow-up of cases. (medscape.com)
[3] Alveolar and cystic echinococcosis may require lifelong treatment with albendazole, which only prevents the parasites from growing and reproducing rather than killing them. (wikipedia.org)

The two most important forms in humans are cystic echinococcosis ( hydatidosis ) and alveolar echinococcosis . (santamariacollege.org.uk)

Albendazole and mebendazole are the only anthelmintics effective against cystic echinococcosis. (medscape.com)
Treatment of echinococcosis for patients weighing more than 60 kg is albendazole administered PO with meals in a dose of 400 mg twice daily for 28 days. (medscape.com)
The current clinical therapeutic medicine against echinococcosis is albendazole, although it caused serious side effects in patients. (hindawi.com)
In order to explore the effect and mechanism of SA treatment against echinococcosis, we established animal echinococcosis model and treated rats with albendazole alone, alkaloids alone, and combined therapy. (hindawi.com)
Albendazole is the most common clinical drug to treat echinococcosis [ 4 ]. (hindawi.com)
Clinically, its seeds decoction is combined with albendazole to treat echinococcosis [ 9 ]. (hindawi.com)
In the present study, we not only investigated the therapeutic effect of the combinational treatment of Sophora moorcroftiana alkaloids and albendazole against echinococcosis in an experimental rats model, but also explored the underlying molecular mechanism of this strategy by proteomics. (hindawi.com)

WHO/OIE, 2001 Echinococcosis in animals: clinical aspects, diagnosis and treatment. (ajtmh.org)
Echinococcosis of the heart: clinical and echocardiographic features in 12 patients. (medscape.com)

Echinococcosis is a zoonosis. (wikipedia.org)

2018) Valoración de un nuevo ensayo quimioluminiscente en comparación con ELISA en la detección de IgG contra el virus de la hepatitis E. Revista de la Sociedad Andaluza de Microbiología y Parasitología Clínica. (vircell.com)

The parasite also can infect humans. (cdc.gov)
Parasite biochemical pathways are sufficiently different from the human host to allow selective interference by chemotherapeutic agents in relatively small doses. (medscape.com)
Humans are infected through ingestion of parasite eggs in contaminated food, water or soil, or after direct contact with animal hosts. (santamariacollege.org.uk)
Notably, our analysis identified new proteins from the parasite and human host. (ac.be)

Among the practically 14,000 job postings within the 2020 National Civil Service Positions List, Human Rights Watch found that 6 p.c specified a preference for male applicants and 5 p.c specified a requirement for male candidates. (deliacecentrum.sk)

Epidemiological characteristics of human-infective RNA viruses. (cdc.gov)

Globally, there was insufficient evidence to conclude AE can be transmitted by food, although case-control studies from low human incidence areas suggested that possibly 32.5% (CI 10.0%-53.2%) could be transmitted by food. (uzh.ch)

Humans act as an accidental intermediate host. (medscape.com)
The intermediate host is the pig, which harbors the larvae after eating ova, and the definitive host is the human being. (medscape.com)
Rather, humans are accidental intermediate hosts that become infected either by direct contact with a dog contaminated with egg-bearing feces or by ingesting water, food, or soil contaminated with such feces. (xiahepublishing.com)
After the gravid proglottids and eggs are passed in the feces, they may be swallowed by an intermediate host, including humans. (med-chem.com)

Parasites - echinococcosis. (medlineplus.gov)
The originality and innovativeness of the proposed project lies in its integrative research strategy based on a combination of traditional invasive parasitological methods and modern non-invasive eDNA metabarcoding as a powerful tool for large-scale screening of human parasites. (sav.sk)

Humans are dead-end hosts, since their corpses are nowadays seldom eaten by carnivorous predators. (wikipedia.org)
The eggs are found in human feces because humans are the only definitive hosts. (medscape.com)

In humans, this causes a disease called echinococcosis. (wikipedia.org)
Enzyme-linked immunoelectrotransfer blot test for diagnosis of human hydatid disease. (ajtmh.org)
There was also insufficient evidence that direct contact with foxes was a significant source of human disease. (uzh.ch)
The two main types of the disease are cystic echinococcosis (CE) and alveolar echinococcosis (AE). (mdpi.com)
metacestodes may provide in-depth understanding of echinococcosis pathogenesis and open new horizons for human intervention and treatment of the disease. (parasite-journal.org)
Cystic echinococcosis (CE) is a neglected zoonotic disease with a worldwide distribution and is a major public health problem in some areas. (afpm.org.my)
The studies on Vector (epidemiology) discussed can also contribute to research in the domains of Triatoma dimidiata, Human resources, Public health, Health promotion and Disease. (research.com)
The closeness of dogs to humans, in addition to poor veterinary care and zoonotic disease awareness, poses an increased risk of zoonotic disease transmission, resulting in a significant threat to human and animal populations and food security and safety. (mdpi.com)
From the Public Health Service, US Department of Health and Human Services, Centers for Disease Control and Prevention, Atlanta, Georgia. (cdc.gov)

Pulmonary cystic echinococcosis. (medscape.com)

Human factors influencing the epidemiology of urinary schistosomiasis in Nri community of Anambra State, Nigeria / by Okoye Stella Nkolika. (who.int)

[ 7 ] Infestation with E vogeli is the most rare form of echinococcosis and is reported mainly in the southern parts of South America. (medscape.com)

Exposure to food and water contaminated by the feces of an infected definitive host or poor hygiene in areas of infestation can lead to echinococcosis. (medscape.com)

Expert consensus for the diagnosis and treatment of cystic and alveolar echinococcosis in humans. (medscape.com)

Justified concern or exaggerated fear: the risk of anaphylaxis in percutaneous treatment of cystic echinococcosis-a systematic literature review. (medscape.com)
Methods: A systematic review was undertaken to identify reports on the risk factors for human cystic (CE) and alveolar (AE) echinococcosis. (uzh.ch)

New information was collected on cystic echinococcosis in livestock ( camels , cattle and sheep ) and humans in the central region of Sudan . (bvsalud.org)

The history of echinococcosis in Europe includes a period of over 2000 years. (gstsvs.ch)

Echinococcosis is a cosmopolitan antropozoonosis common to both humans and mammal species. (openveterinaryjournal.com)

Echinococcosis is caused by larval cestodes of the phylum Platyhelminthes (tapeworms). (medscape.com)

Cystic echinococcosis and alveolar echinococcosis are chronic zoonotic infections, transmitted throughout the world. (parasite-journal.org)
Are animals a source of Stenotrophomonas maltophilia in human infections? (cdc.gov)

The evaluation targeted on implementing early diagnosis and building a primary surveillance system masking humans and animals to understand the actual burden of the illness. (deliacecentrum.sk)

The combination of many protoscolices and cystic fluid appears grain-like on ultrasound imaging, and is thus termed "hydatid sand. (xiahepublishing.com)

A programme combining vaccination of lambs, deworming of dogs and culling of older sheep may lead to elimination of cystic echinococcosis illness in people in less than 10 years. (deliacecentrum.sk)

The main objective is to address the neglected problem of the current occurrence of water-borne zoonoses and their potential risk to human health. (sav.sk)

Cystic echinococcosis is also widely found throughout the region comprising Arab North Africa and the Middle East. (med-chem.com)

open-access medical journal of scientific papers covering laboratory research data on human infectious diseases as well as its application for elucidation and management of epidemic processes. (ncipd.org)

Cystic echinococcosis is one of the most important zoonotic diseases in Turkey. (bezmialem.edu.tr)

Neurologic symptoms arise when the encysted worm dies and the human mounts an associated inflammatory response. (medscape.com)

We investigated the prevalence of human CE among nomadic communities in 4 areas of Khuzestan province: Behbahan, Shoush, Masjed Soleiman and Izeh. (who.int)

WHO/OIE Manual on Echinococcosis in Humans and Animals: a Public Health Problem of Global Concern. (wikipedia.org)
The proposed project in the framework of the development of international science and innovation between the two Central European countries focuses on cooperation in the application of the One Health concept, i.e. focusing on the triad of humans, animals and the environment. (sav.sk)

Organisms8

Diseases7

Chemicals and Drugs10

Analytical, Diagnostic and Therapeutic Techniques and Equipment5

Information Science1

Health Care2

Geographicals7

Infection21

Endemic5

Granulosus10

Cysts6

Echinococcus5

Abstract1

Liver9

Cyst5

Tapeworm2

Treatment with albendazole2

Hydatidosis1

Albendazole7

Clinical2

Zoonosis1

20181

Parasite4

20201

Epidemiological1

Incidence1

Intermediate4

Parasites2

Hosts2

Disease9

Pulmonary1

Epidemiology1

Vogeli1

Feces1

Diagnosis and treatment1

Systematic2

Camels1

20001

Species1

Larval1

Infections2

Surveillance1

Ultrasound1

Sheep1

Zoonoses1

Widely1

Infectious1

Turkey1

Symptoms1

Prevalence of human1

Animals2