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Query: UMLS:C0002871 (anemia)
 52,094 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A clinical and biological study was conducted between September 1, 1983 and August 31, 1984, at the Sendwe Maternity Hospital in Lubumbashi, concerning anemia in pregnant women. This prospective study showed that 41.90 p. cent of women in this series are anemic. Per order of frequency, the anemia was normocytic in 291 patients (62.85 p. cent), microcytic in 216 (25.04 p. cent) and macrocytic in 56 (12.10 p. cent). Among the etiological factors, the most important are: poor socioeconomic development, multiple intestinal parasites and malaria. Moreover, it should be pointed out that young primiparous women represent 36 p. cent of the cases, or more than one-third of the population. In anemias occurring during pregnancy, the fetus is more vulnerable than the mother. He is the victim of a number of accidents, the most frequent in this series being intrauterine growth delay.
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PMID:[Anemia in pregnancy. Clinical and biological study. Apropos of 463 cases seen in Lubumbashi (Zaire)]. 274 Jul 8

In order to determine the prevalence of Cryptosporidium and other intestinal parasites, a household sample survey of children under 5 years old was carried out during the late dry season in 8 rural villages in southern Guinea-Bissau, West Africa. Cryptosporidium oocysts were found in 10 of 270 stool samples (3.7%), using a safranin-methylene blue staining method. Of these 10 children (age range 5-16 months), all non-Muslims, 6 had diarrhoea, giving a prevalence of 12.5% in 48 children with diarrhoea, compared with 1.8% in children without diarrhoea (P less than 0.001). The ethnic group with the highest prevalence (9.2%) also kept most domestic animals, and was the only group to keep cattle. Giardia lamblia was found in 16 children, and the overall prevalences of other enteric parasites were: hookworm, 21.7%; Strongyloides stercoralis, 7.4%; Ascaris lumbricoides, 6.9%; Trichuris trichiura, 4.4%; Entamoeba histolytica, 1.5%; and Taenia sp., 0.5%. The prevalence of cryptosporidiosis was highest in the age group 7-12 months, while for the other parasites it was highest in the oldest children. The prevalence of hookworm was highest (c. 50%) in the southernmost villages. No significant relationship was found between hookworm infection and anaemia.
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PMID:The epidemiology of cryptosporidiosis and other intestinal parasitoses in children in southern Guinea-Bissau. 345 11

The health status of 239 Ethiopian refugees in the United States was evaluated. Over 70 per cent were males 15-30 years old. Positive PPDs (purified protein derivative of tuberculin) were observed in 72 per cent and 3.4 per cent had abnormal chest x-rays. One patient had active tuberculosis. Other laboratory abnormalities included: intestinal parasites (36.7 per cent), anemia (14.9 per cent), eosinophilia (14 per cent), positive syphilis serology (7.5 per cent), and hepatitis B surface antigenemia (9.4 per cent). The most prevalent intestinal parasites were Giardia lamblia, Trichuris trichiura, and Schistosoma mansoni.
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PMID:Health status of Ethiopian refugees in the United States. 367 56

Visceral leishmaniasis (kala-azar) is an important cause of morbidity and mortality in widely scattered areas of the world. To better characterize the South American form of the disease, the clinical and laboratory manifestations of 29 patients admitted to hospital (18 male and 11 female patients, mean age 4.9 years), were assessed in an endemic area in northeastern Brazil. Fever, weight loss, pronounced splenomegaly, hepatomegaly, anemia, thrombocytopenia, relative neutropenia, hypoalbuminemia and hypergammaglobulinemia were found in the majority of patients. Symptoms were often present for two or more months before diagnosis. Secondary infections complicated many cases; there were ten cases of pneumonia and half of the patients had one or more intestinal parasites. The average length of hospital stay was 27 days; all patients were treated with meglumine antimoniate (Glucantime). The mortality rate was 3%. American visceral leishmaniasis remains an important disease among children living in endemic areas.
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PMID:American visceral leishmaniasis (kala-azar). 402 31

We investigated 101 pregnant women, looking at haematologic values (blood-cell count, haematocrit...) on blood samples and searching for intestinal parasites on stool samples. We found that first-time pregnant young ladies frequently suffer from anemia, mainly during the second and third trimester of their pregnancy. Infestation with ankylostoma duodenale is one of the major causes. Therefore our advice to fellow-physicians is to look at these haematologic values and stool exams quite routinely for a better care of all pregnant women from our areas.
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PMID:[Hematologic disorders in pregnant women in a health center in Bangui]. 405 76

Indochinese patients of all ages continue to present with multiple health problems. The most prevalent include incomplete immunizations, skin disease, dental disease, positive tuberculin skin tests, otitis media, anemia and intestinal parasites. Thorough health assessments for both adults and children include complete patient's age. If health problems can be diagnosed and treated soon after arrival in the United States, the refugees can then concentrate on the daily adaptation problems and complete the acculturation process.
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PMID:Protocol: health screening for Indochinese refugees. 657 87

More than 0.5 million refugees from Southeast Asia have immigrated to the United States. We undertook a prospective evaluation of 709 refugees within two months of their resettlement in San Diego. The sample included 164 Vietnamese, 356 Cambodians, 139 Laotians, and 50 Hmong. The prevalence of abnormalities was high: intestinal parasites, 61%; positive tuberculin test (PPD) results 55%; anemia, 37%; hepatitis B antigenemia, 14%; and abnormal VDRL test results, 12%. Except for hepatitis, significant differences were noted among the Vietnamese, Cambodian, Laotian, and Hmong subjects on each of these health status indicators. The refugee population should not be considered a homogeneous group of Indochinese, particularly by those responsible for their health care.
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PMID:Health status of refugees from Vietnam, Laos, and Cambodia. 706 47

A survey was carried out in Guyana to determine the prevalence and the etiology of the nutritional anemias among both sexes, in various age groups, and in pregnant and lactating women. The sample consisted of 590 subjects drawn from 103 households selected by multistage cluster sampling. Anthropometric and hematological measurements and stool investigations for intestinal parasites were carried out in each subject. Socioeconomic and other demographic data were obtained for each household. High prevalences of anemia, although of a relatively mild degree, were found among all age groups especially among pregnant and lactating women. The major factors related to Hb levels were found to be inadequate consumption of food rich in the erythropoietic nutrients, iron deficiency, age, sex, pregnancy, household income, and percentage of household income spent on food. A number of socioeconomic and other demographic variables were associated with anemia. More anemia was found in urban than in rural areas.
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PMID:The prevalence and the etiology of the nutritional anemias in Guyana. 706 91

All previous studies of intestinal parasites in Southeast Asian refugees have included immigrants with and without symptoms. In order to determine the prevalence of intestinal parasites in asymptomatic Southeast Asians, 226 adult refugees were studied who had no symptoms or signs suggestive of intestinal parasitism and who submitted one to three stools for examination. Fifty-four percent of these asymptomatic adults were infected with one or more potential pathogens, 22 percent with Ascaris, 20 percent with hookworm, 11 percent with Opisthorchis sp, 7 percent with Trichuris, 5 percent with Strongyloides, 5 percent with Giardia, and 2 percent with Entamoeba histolytica. Laotians and Cambodians, persons who stayed in Thai refugees camps, and patients with anemia or eosinophilia were more likely than other refugees to harbor pathogenic parasites. Nonetheless, refugees without these characteristics were often infected, and no single characteristic excluded any refugee from a high probability of being parasitized. There is a high prevalence of potentially pathogenic parasites in asymptomatic adult Southeast Asians, similar to that reported in refugees unselected for the presence or absence of symptoms.
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PMID:Intestinal parasites in asymptomatic adult Southeast Asian immigrants. 710 58

A health survey was carried out among residents of 33 villages under the Phitsanulok Irrigation Project Area, Nan River Basin, Northern Thailand, whereby general health conditions were examined including intradermal tests for schistosomiasis japonica, stools for intestinal parasites and sera tested by circumoval precipitin test for antibodies to S. japonicum and by agglutination test for leptospiral infection. Health investigations revealed that 913 (60.9%) of 1,499 people examined had experienced gastro-intestinal disorders, 254 (17%) had poor oral hygiene and a few had mild anemia. 799 (62%) of 1,298 examined had intestinal parasites. Hookworm (45%) was most common, followed by Opisthorchis viverrini (20%), Entamoeba coli (10%), Ascaris lumbricoides (6%), intestinal flukes (2%), Enterobius vermicularis (1%) and Giardia lamblia (1%). 149 (10%) of 1,422 people gave positive skin reaction to crude S. japonicum antigen. Circumoval precipitin test was strongly positive in 7 (1.6%) persons out of 449 tested for schistosome infection and 6 (4.0%) out of 1,358 people were positive for leptospiral infection. The significant endemic diseases as potential health problems in this water resources development are discussed.
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PMID:Potential health hazards of the water resources development: a health survey in the Phitsanulok Irrigation Project, Nan River Basin, Northern Thailand. 722 99


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