Intestinal parasitic infections in chronic psychiatric patients in Sina Hospital Shahre-Kord, Iran

Background: Although the number of infectious diseases has sharply decreased in last few decades, parasitic diseases persist in developing countries. On the other hand, chronic psychiatric patients tend to have low self-control, poor personal hygiene, long term institutionalization and extremely low self-care should be monitored for parasitic diseases since psychosocial conditions can contribute to an affinity for infectious diseases

An overview of the prevalence and distribution of gastrointestinal parasitic infections in post-war Iraq

Many modern-day diagnostic tests for parasitic diseases rely on conventional labour-intensive technologies such as serology and microscopy. Although major advances have been recorded in the diagnosis of infectious diseases in humans, parasitic diseases continue to present challenges, particularly in resource-poor countries, and this is mainly attributable to war and famine. Factors such as poverty, deteriorated health facilities and destruction of infrastructure are the consequence of the lack of suitable sanitary practices and proper hygiene, especially in refugee camps, that adversely promote infectious diseases to migrants, particularly among vulnerable children. Generally, the gastrointestinal tract is the predilection site for most helminths and protozoa. They are therefore regarded as a serious public-health problem, as they cause malabsorption, malnutrition and blood loss, leading to anaemia or even death. In addition to their health effects, parasitic infections cause physical and mental impairment in children, retard their educational achievements and hinder economic development.Keywords: Prevalence, Parasitic diseases, Intestinal parasite, Food-borne, Water-borne, Pathogens, Post-war, Ira

Surveillance and response systems for elimination of tropical diseases : summary of a thematic series in infectious diseases of poverty

The peer-reviewed journal Infectious Diseases of Poverty provides a new platform to engage with, and disseminate in an open-access format, science outside traditional disciplinary boundaries. The current piece reviews a thematic series on surveillance-response systems for elimination of tropical diseases. Overall, 22 contributions covering a broad array of diseases are featured - i.e. clonorchiasis, dengue, hepatitis, human immunodeficiency virus/acquired immune deficiency syndrome (HIV/AIDS), H7N9 avian influenza, lymphatic filariasis, malaria, Middle East respiratory syndrome (MERS), rabies, schistosomiasis and tuberculosis (TB). There are five scoping reviews, a commentary, a letter to the editor, an opinion piece and an editorial pertaining to the theme "Elimination of tropical disease through surveillance and response". The remaining 13 articles are original contributions mainly covering (i) drug resistance; (ii) innovation and validation in the field of mathematical modelling; (iii) elimination of infectious diseases; and (iv) social media reports on disease outbreak notifications released by national health authorities. Analysis of the authors' affiliations reveals that scientists from the People's Republic of China (P.R. China) are prominently represented. Possible explanations include the fact that the 2012 and 2014 international conferences pertaining to surveillance-response mechanisms were both hosted by the National Institute of Parasitic Diseases (NIPD) in Shanghai, coupled with P.R. China's growing importance with regard to the control of infectious diseases. Within 4 to 22 months of publication, three of the 22 contributions were viewed more than 10 000 times each. With sustained efforts focusing on relevant and strategic information towards control and elimination of infectious diseases, Infectious Diseases of Poverty has become a leading journal in the field of surveillance and response systems in infectious diseases and beyond

Knowledge-based patient screening for rare and emerging infectious/parasitic diseases: a case study of brucellosis and murine typhus.

Many infectious and parasitic diseases, especially those newly emerging or reemerging, present a difficult diagnostic challenge because of their obscurity and low incidence. Important clues that could lead to an initial diagnosis are often overlooked, misinterpreted, not linked to a disease, or disregarded. We constructed a computer-based decision support system containing 223 infectious and parasitic diseases and used it to conduct a historical intervention study based on field investigation records of 200 cases of human brucellosis and 96 cases of murine typhus that occurred in Texas from 1980 through 1989. Knowledge-based screening showed that the average number of days from the initial patient visit to the time of correct diagnosis was significantly reduced (brucellosis-from 17.9 to 4.5 days, p = 0.0001, murine typhus-from 11.5 to 8.6 days, p = 0.001). This study demonstrates the potential value of knowledge-based patient screening for rare infectious and parasitic diseases

Major animal health problems of market oriented livestock development in Atsbi Womberta woreda, Tigray Regional State

An attempt was made to study major health problems of livestock in Atsbi womberta Woreda, northern Ethiopia, from December 2006 to April 2007. Questionnaire survey was carried out on 100 livestock owners to collect information on the livestock production system and the major health problems recognized by farmers in the study area,observational also were conducted. The questionnaire survey result revealed that in cattle infectious diseases (58.5 %) followed by miscellaneous case (27%) and parasitic problem (14.5%), in sheep parasitic problems (50.3%) followed by infectious diseases (46.2%) and iscellaneous cases (3.5%) are the common health constraints and similarly in goats the most important health problems were those caused by parasites (20.5%) followed by infectious cases (63.1%) and miscellaneous diseases (16.3%). In equines miscellaneous cases (63.5%) followed by parasitic diseases (11.5%) and infectious diseases (25.5%) were identified. In poultry NCD (53.5%) was the most devastating infectious disease. In the observational study, in cattle tick (15.8%) and Fasciolosis (14.9%), in caprine pasteurellosis (25.8%) and Abortion (25.4%), in ovine fasciolosis (34.1%) and abortion (22.7%), in equine GI parasites (22.75%) and colic (13.6%) were the common cases frequently appeared during the study time. The retrospective study showed that infectious disease with an average of 28.2%,parastic 46.4% and miscellanosis25.4% were frequently recorded in the woreda veterinary clinic. The study also addressed that the animal production system in the study area in general is traditional with a number of problems. Most of the respondents complained that animal feed followed by water shortage is serious problem. They also indicated that due to uncontrolled animal movement specially from Afar Regional State, disease transmission is a problem

Some biological features of Saprolegnia parasitica Coker - cause of fish dermatomycosis. [Translation from: Pervaya nauchnaya konferentsiya molodykh Uchenykh Biologov (Tezisy Dokladov) pp.84-86. Kiev, A.N.Ukr. SSR., 1964]

Parasitic and infectious diseases of fish, of wide distribution in fish-rearing ponds, retard to a significant extent the development of fish culture in the Ukraine. One of the diseases of fish attracting attention in connection with the general distribution of its causative agent, the fungus Saprolegnia parasitica Coker, in water-bodies of various types, appears to be dermatomycosis. The aim of this investigation is to study the conditions favouring the development of S. parasitica. Among the studied factors were water temperature and oxygen content

Medical causes of admissions to hospital among adults in Africa: a systematic review.

BACKGROUND: Despite the publication of several studies on the subject, there is significant uncertainty regarding the burden of disease among adults in sub-Saharan Africa (sSA). OBJECTIVES: To describe the breadth of available data regarding causes of admission to hospital, to systematically analyze the methodological quality of these studies, and to provide recommendations for future research. DESIGN: We performed a systematic online and hand-based search for articles describing patterns of medical illnesses in patients admitted to hospitals in sSA between 1950 and 2010. Diseases were grouped into bodily systems using International Classification of Disease (ICD) guidelines. We compared the proportions of admissions and deaths by diagnostic category using χ2. RESULTS: Thirty articles, describing 86,307 admissions and 9,695 deaths, met the inclusion criteria. The leading causes of admission were infectious and parasitic diseases (19.8%, 95% confidence interval [CI] 19.6-20.1), respiratory (16.2%, 95% CI 16.0-16.5) and circulatory (11.3%, 95% CI 11.1-11.5) illnesses. The leading causes of death were infectious and parasitic (17.1%, 95% CI 16.4-17.9), circulatory (16%, 95% CI 15.3-16.8) and digestive (16.2%, 95% CI 15.4-16.9). Circulatory diseases increased from 3.9% of all admissions in 1950-59 to 19.9% in 2000-2010 (RR 5.1, 95% CI 4.5-5.8, test for trend p<0.00005). The most prevalent methodological deficiencies, present in two-thirds of studies, were failures to use standardized case definitions and ICD guidelines for classifying illnesses. CONCLUSIONS: Cardiovascular and infectious diseases are currently the leading causes of admissions and in-hospital deaths in sSA. Methodological deficiencies have limited the usefulness of previous studies in defining national patterns of disease in adults. As African countries pass through demographic and health transition, they need to significantly invest in clinical research capacity to provide an accurate description of the disease burden among adults for public health policy

"Some Infectious and Parasitic Diseases" Mortality Periodicities, Seasonality and Trend, by Sex, in Portugal (1980-2012)

Rapid CommunicationThis article describes the results on seasonality and trends for mortality due to infectious and parasitic diseasesinfo:eu-repo/semantics/publishedVersio

CAUSES OF MISSISSIPPI SANDHILL CRANE MORTALITY IN CAPTIVITY, 1984-95

During 1984-95, 111 deaths were documented in the captive flock of Mississippi sandhill cranes (Grus canadensis pulla) housed at the Patuxent Wildlife Research Center. Trauma was the leading cause of death (37%), followed by infectious/parasitic diseases (25%), anatomic abnormalities (15%), and miscellaneous (8%). No positive diagnosis of cause of death was found in 19% of the necropsies. Chicks \u3c 2 months old suffered 76 % of captive deaths. Trauma, the greatest cause of deaths of captive juveniles and adults, is likely limited to collisions in the wild. Infectious/parasitic diseases and anatomic abnormalities could affect wild chick survival at similar rates to those of captive chicks

Prevalence of skin diseases among infants in a tertiary medical facility in Uttarakhand

Background: Skin diseases are common in infancy. This study aimed to determine to prevalence of various dermatoses in infancy in Uttarakhand. Objectives: To determine the prevalence of different dermatologic diseases in infant in Uttarakhand.Methods: A prospective study was carried out for one year from 06 Sep 2013 to 05 Sep 2014, to study prevalence and patterns of dermatological lesions in infants, a tertiary care health facility in Uttarakhand. A total of 234 infants of both sexes were seen during this period.Results: Of 234 patients 58.9% were males. Noninfectious dermatitis was the largest group of skin disorders in infancy, constituting 35.89% of total cases. Seborrheic dermatitis was commonest type of non-infectious dermatitis in infancy (42.85%) followed by atopic dermatitis (19.04%), Ptyriasis alba (14.28 %), contact and diaper dermatitis (7.14% each). Seborrheic dermatitis did not display any gender or seasonal bias. Infectious/ parasitic infestations formed second largest group of dermatoses in infants (26.92%) with commonest being fungal infections (49% cases of infectious group) followed by parasitic infestations (26.98%). Bacterial and viral infections were formed only 12.69% and 11.11% of infectious group cases. Nonfungal and nonparasitic infections showed higher incidence in summers.Conclusion: Out of 234 infants who attended paediatric dermatology clinic, major dermatoses were of noninfectious origin with seborrheic dermatitis forming largest group. Infectious etiology dermatoses constituted second major group with fungal and parasitic etiology. Nonfungal and non-parasitic dermatoses showed higher prevalence in summer months.