Abstract Background There are few published reports on severe Plasmodium vivax malaria in Africa. Methods Clinical pattern/manifestations of severe P. vivax were described in children admitted at New Halfa Hospital in Sudan between September 2009-December 2011. Results Eighteen children were admitted at the hospital during the study period with different manifestations of severe P. vivax malaria namely: severe anaemia (6, 33.3%), jaundice (5, 27.8%), thrombocytopenia (4, 22.2%), hypotension (3, 16.7%), cerebral malaria (2, 11.1%), epistaxis (2, 11.1%), renal impairment (1, 5.5%), hypogylcaemia and more than one manifestation (5, 27.8%) . By day 2, all patients were asymptomatic, a parasitaemic and had started oral quinine and primaquine. There was no death among these patients Conclusion Severe P. vivax malaria is an existing entity in eastern Sudan. Further studies are required to understand emergence of severe P. vivax malaria.
To investigate blood groups and the other possible risk factors for preeclampsia among Sudanese women.A case - control study was conducted at Saad Abualila Hospital, Khartoum, Sudan during the period of July 2013 through December 2014. The cases were women with preeclampsia and healthy pregnant women were the controls.Two hundred eighty pregnant women were enrolled (140 in each arm of the study). Around one-quarter of all women (280) were primiparae (74.0, 26.4%), the majority were housewives (201, 71.7%). Seventy-nine (28.2%) were illiterate or had no informal education. Around half of the women (130, 46.4%) had O blood group. Binary logistic regression showed association between preeclampsia and lack of antenatal care (OR = 2.75, 95% CI = 1.172-6.494, P = 0.020) as well as O blood group (OR = 1.78, 95% CI = 1.088-2.934, P=0.022).The current study showed that women with blood group O were at higher risk of preeclampsia.
Background: Systemic lupus erythematosus (SLE) is a disease with diverse clinical presentations due to interaction between genetic and environmental factors.SLE is associated worldwide with polymorphisms at various loci, including the major histocompatibility complex (MHC), although inconsistencies exist among these studies.Aims: This study was carried out to investigate, the association of HLA-DRB1, DRB3, DRB4, DRB5, and DQB1 alleles in SLE patients and clinical presentations at Qassim, Saudi Arabia.Methods: Fifty one patients with SLE-84.3% of whom had kidney involvement were studied in a case control study for HLA-DRB1, DRB3, DRB4, DRB5, and DQB1.Results: It was found that DRB3 is a protective gene among Saudi's against SLE, HLA DRB3, HLA DRB1*11 frequency was increased in patients with serositis with a p value of (0.004), (0.047) respectively, increased frequency of HLA DQB1*3 among SLE patients with skin manifestations with a p value of (0.041), the frequency of HLA DRB1*15 alleles was increased among SLE patients with nephritis with a p value of (0.029), the frequency of HLA DRB1*11 among those with hematological manifestations with a p value of (0.03) and the frequency DRB1*10 was found to be increased among SLE patients with neurological manifestations with a p value of (0.002) Conclusion:In contradistinction to what have been found among other populations DRB3 is a protective gene among Saudi's against SLE.No evidence for a role of the HLA-DRB1, DRB4, DRB5, DQB1 alleles.There was an increased HLA DRB3 frequency with serositis, DQB1*3 skin manifestations, HLA DRB1*15 with nephritis, DRB1*10 with hematological manifestations and DRB1*11 with neurological manifestations.
During 4 months (November 2010-March 2011) of an outbreak of hepatitis E virus (HEV), 39 pregnant women presented at Port Sudan Hospital, Sudan, with various symptoms of viral hepatitis. The diagnosis of viral hepatitis was confirmed by serology using ELISA anti-HEV IgG and IgM. The mean (SD) maternal age and gestational age were 24·0 (4·2) years and 33·6 (3·7) weeks, respectively. Eight (20·5%) women were primigravidae. There were 11 (28·2%) maternal deaths, 14 (36·0%) intrauterine fetal deaths, and eight (20·5%) cases of postpartum haemorrhage. There were nine (23·0%) cases of preterm (<37 weeks of gestation) deliveries. Fulminant hepatitis with hepatic encephalopathy was the most common cause of death among these patients. Nine of these women died before delivery and the other two died immediately following the delivery due to severe haemorrhage. There were no significant differences in clinical and biochemical data between the women who died (11) and those who survived.
In spite of the World Health Organization recommendations for the treatment of malaria, febrile patients are still infrequently tested and erroneously treated for malaria. This study aimed to investigate the adherence to malaria national protocol for the management of malaria among under five years old children.A cross sectional hospital-based study was conducted during the period from September through December 2013 among febrile children below the age of five years attending the outpatient department of Omdurman Children Hospital, Sudan. Demographic, clinical and laboratory data [blood film, rapid diagnostic test (RDTs), haemoglobin, WBCs and chest X ray] and anti-malarials and/or antibiotics prescription were recorded.A total of 749 febrile children were enrolled. The mean (SD) age was 37.51 (41.6) months. Less than a half, (327, 43.7%) of children were investigated for malaria using microscopy (271, 82.9%), RDT (4, 1.2%) or both (52, 15.9%). Malaria was not investigated for more than a half, (422, 56.3%) however investigations targeting other causes of fever were requested for them. Malaria was positive in 72 (22%) of the 327 investigated children. Five (1.6%) out of 255 with negative malaria tests were treated by an anti-malarials. Quinine was the most frequently prescribed anti-malarials (65, 72.2%) then artemisinin-based combination therapy (ACT) (2, 27.8%). The majority of the 749 children (655, 87.4%) were prescribed an antibiotic.There is a poor adherence to malaria management protocol in Sudan among physicians treating children below five years of age. There was a high rate of antibiotic prescription needs.
Background Although the exact pathophysiology of preeclampsia is not fully understood, several elemental micronutrient abnormalities have been suggested to play a contributory role in preeclampsia. Aims To investigate the levels of calcium, magnesium, zinc and copper in women with preeclampsia. Subjects and Methods A case—control study was conducted in Omdurman Maternity Hospital, Sudan, during the period of September through December 2014. The cases were women with preeclampsia while healthy pregnant women were the controls. The medical and obstetrics history was gathered using questionnaires. The serum levels of calcium, magnesium, zinc and copper were measured using atomic absorption spectrophotometer. Results There was no significant difference between the two groups in their age, gestational age, parity and body mass index. Zinc and copper levels were not significantly different between the two groups. In comparison with the controls, women with preeclampsia had a significantly lower median (inter-quartile) serum calcium [7.6 (4.0─9.6) vs. 8.1 (10.6─14.2), mg/dl, P = 0.032] and higher levels of magnesium [1.9 (1.4─2.5) vs. 1.4 (1.0─1.9) mg/dl; P = 0.003]. In binary logistic regression, lower calcium (OR = 0.73, 95% CI = 0.56 ─ 0.95, P = 0.021) and higher magnesium (OR = 5.724, 95% CI = 1.23 ─ 26.50, P = 0.026) levels were associated with preeclampsia. There were no significant correlations between levels of hemoglobin and these trace elements. Conclusion The current study showed significant associations between preeclampsia and serum levels of calcium and magnesium.
