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REVIEW Viral Infections and Diseases of the Endocrine System
REVIEW Viral Infections and Diseases of the Endocrine System

... immune response of the host (especially to a subsequent infection with a related strain of virus) may somehow be involved in the pathogenesis of this disease [88]. In general there is very little quantitative information on the relationship between the severity of virus-induced adrenal lesions and t ...
Risks of Emerging Infectious Diseases: Evolving Threats in a
Risks of Emerging Infectious Diseases: Evolving Threats in a

... remain to be investigated. In these countries, the priority for now is to implement efficient disease surveillance in domestic animals. The scarcity of surveillance data in domestic animals in the southern and eastern parts of the Mediterranean basin as well as in other developing countries raises q ...
Invasive cardiovascular infection by Mycobacterium
Invasive cardiovascular infection by Mycobacterium

... Switzerland has reported six M. chimaera infections: three cases of endocarditis, one bloodstream infection and two vascular graft infections. Two of the six had fatal outcomes related to the infection (2). The clinical manifestations included osteomyelitis and involvement of multiple organs such as ...
Obstetric and perinatal infections2012
Obstetric and perinatal infections2012

... mothers become infected and then carry the virus. This is preventable by giving the vaccine plus specific immunoglobulin to the newborn. Hepatitis C, in contrast, is not usually transmitted in this way, and <5% of children with carrier mothers are infected. Human milk may contain rubella virus, CMV, ...
Assessment 9 Hepatobiliary
Assessment 9 Hepatobiliary

... o Urea,glucose,ketone bodies, plasma proteins, ceruloplasmin, transferrin, alpha-antitrypsin, alpha fetoprotein, VLDL, etc. also produced but less useful clinically for general assessment of liver function. AST/ALT: Intracellular enzymes released into circulation upon injury o AST also found in hear ...
Dr. Mohamed Awad Tag El Din presentation about "Respiratory
Dr. Mohamed Awad Tag El Din presentation about "Respiratory

...  CAP often causes problems like breathing, fever, chest pains, and cough.  CAP occurs because the areas of the lung which absorb oxygen (alveoli) from the atmosphere become filled with fluid and cannot work effectively. ...
Mathematical Approaches to Infectious Disease
Mathematical Approaches to Infectious Disease

... we set β, γ = 0.4, 0.2. The agreement between the discrete model and the differential equation model that we see in Figure 1 provides some justification for the mean-field approximation we used in our derivations. Figure 1 also provides an example of the typical epidemic curves both seen in real-world ...
Cyclospora cayetanensis Cyclospora cayetanensis is a protozoan
Cyclospora cayetanensis Cyclospora cayetanensis is a protozoan

... body aches and low-grade fever. The onset of illness is 2–14 days (average of 7 days). In untreated individuals a cycle of remitting and relapsing symptoms can occur that lasts for weeks to months. Shedding of oocysts occurs during the illness and can continue for several weeks after symptoms have a ...
lecture_11_Jan 29_2015 malaria1
lecture_11_Jan 29_2015 malaria1

... worldwide each year, most are in African children under the age of five. Children in Africa south of the Sahara are vulnerable to malaria from about four months of age. In areas of intense transmission, young children may have as many as six episodes of malaria each year. Of the more than 500,000 Af ...
NEHA Here They Come: New Diseases Caused by Familiar Bugs
NEHA Here They Come: New Diseases Caused by Familiar Bugs

... For vector-borne diseases, these are illnesses caused by pathogens and parasites into human populations. The disease is introduced in by a vector, pathogen or parasite, and then the humans become ill with that biological entity. Every year there are more than a billion cases and over one million dea ...
4、丝虫 - 人体寄生虫学
4、丝虫 - 人体寄生虫学

... nocturnal periodicity-------- the microfilariae, present in very small numbers or often undetectablein the peripheral circulation during the daytime, then appear in the greatest density at night, when absent from the peripheral circulation the microfilariae are found in the capillaries of the lung ...
Classification of Leprosy
Classification of Leprosy

Death and the Human Environment: The United States in the 20th
Death and the Human Environment: The United States in the 20th

... significant, though not, we believe, for our macroscopic look at the 20th century United States. The analysis treats all Americans as one population. Additional analyses could be carried out for subpopulations of various kinds and by age group.6 Comparable analyses could be prepared for populations ...
Pertussis - East Central Health District
Pertussis - East Central Health District

...  Waning vaccine-induced immunity 5 to 7 years after vaccination, leaving adolescents and adults unprotected  Waning disease-induced immunity doesn’t last much longer than that of vaccination  Enhanced identification: Public health awareness, surveillance, diagnostic programs ...
Review on dermatomycosis: pathogenesis and treatment
Review on dermatomycosis: pathogenesis and treatment

... process of infection [27]. The pathogen invades the uppermost, non-living, keratinized layer of the skin namely the stratum corneum, produces exo-enzyme keratinase and induces inflammatory reaction at the site of infection [28-31]. The customary signs of inflammatory reactions such as redness (ruber ...
Five components of DOTS
Five components of DOTS

... Segmentation - diagnostic question vs. health system level ...
Pathogen–host–environment interplay and disease emergence
Pathogen–host–environment interplay and disease emergence

... disease whose incidence is increasing following its first introduction into a new host population or whose incidence is increasing in an existing host population as a result of long-term changes in its underlying epidemiology’.1 EID events may also be caused by a pathogen expanding into an area in w ...
Parasitic Infections - Minnesota Department of Health
Parasitic Infections - Minnesota Department of Health

... 65 million people are infected with intestinal parasites. The enormous morbidity from parasitoses reflects the number of people infected. Consequences of parasitic infection can include anemia due to blood loss and iron deficiency, malnutrition, growth retardation, invasive disease, and death. Decis ...
Infection Control Policy
Infection Control Policy

... 1. Instruments which penetrate bone or soft tissue must be either disposed or heat sterilized following use. These are classified as critical instruments. Semi-critical instruments are those which contact oral fluids and tissue, but do not necessarily penetrate tissues (i.e. mouth mirror and amalgam ...
Pneumococcal Conjugate Vaccine
Pneumococcal Conjugate Vaccine

... children < 2 yrs old Black S, Shinefield H, Baxter R, et al. Postlicensure surveillance for pneumococcal invasive disease after use of heptavalent pneumococcal conjugate vaccine in Northern California Kaiser Permanente. ...
Chronic Bacterial and Viral Infections in Neurodegenerative and
Chronic Bacterial and Viral Infections in Neurodegenerative and

... Mycoplasma species, B. burgdorferi, and other bacterial infections as well as viral infections.63 When multiple infections are considered, it is likely that >80% of MS patients have obligate intracellular bacterial infections caused by Chlamydia (Chlamydophila) or other bacteria that can be intracel ...
B melitensis - WordPress.com
B melitensis - WordPress.com

...  The essential element in the treatment of all forms of human brucellosis is the administration of effective antibiotics for an adequate length of time.  Treatment of uncomplicated cases in adults and children eight years of age and older: ...
Infectious Disease Control Guideline
Infectious Disease Control Guideline

... The National Health Policy envisions, "All Nepali citizens to have the physical, mental, social and spiritual health to lead productive and quality lives". The following strategies will be adopted in infectious disease control: a. Along with the addition of necessary immunization services, the curre ...
Jenner Newsletter May 2010
Jenner Newsletter May 2010

... While the H1N1 influenza pandemic of 2009 was very real with rapid spread around the world of this novel strain, and well documented and highly publicised serious disease and deaths in children, younger adults and pregnant women, the numbers of severe cases were far lower than seen in previous pande ...
Syphilis: Diagnosis and Treatment
Syphilis: Diagnosis and Treatment

... FTA-ABS and others… • Treponemal tests are used mainly as confirmatory tests to verify the reactivity in non-treponemal tests. • However, in populations of low disease prevalence, treponemal tests can be used for screening. • All positive patients would either be treated presumptively because the se ...
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African trypanosomiasis



African trypanosomiasis or sleeping sickness is a parasitic disease of humans and other animals. It is caused by protozoa of the species Trypanosoma brucei. There are two types that infect humans, Trypanosoma brucei gambiense (T.b.g) and Trypanosoma brucei rhodesiense (T.b.r.). T.b.g causes over 98% of reported cases. Both are usually transmitted by the bite of an infected tsetse fly and are most common in rural areas.Initially, in the first stage of the disease, there are fevers, headaches, itchiness, and joint pains. This begins one to three weeks after the bite. Weeks to months later the second stage begins with confusion, poor coordination, numbness and trouble sleeping. Diagnosis is via finding the parasite in a blood smear or in the fluid of a lymph node. A lumbar puncture is often needed to tell the difference between first and second stage disease.Prevention of severe disease involves screening the population at risk with blood tests for T.b.g. Treatment is easier when the disease is detected early and before neurological symptoms occur. Treatment of the first stage is with the medications pentamidine or suramin. Treatment of the second stage involves: eflornithine or a combination of nifurtimox and eflornithine for T.b.g. While melarsoprol works for both it is typically only used for T.b.r. due to serious side effects.The disease occurs regularly in some regions of sub-Saharan Africa with the population at risk being about 70 million in 36 countries. As of 2010 it caused around 9,000 deaths per year, down from 34,000 in 1990. An estimated 30,000 people are currently infected with 7000 new infections in 2012. More than 80% of these cases are in the Democratic Republic of the Congo. Three major outbreaks have occurred in recent history: one from 1896 to 1906 primarily in Uganda and the Congo Basin and two in 1920 and 1970 in several African countries. Other animals, such as cows, may carry the disease and become infected.
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