Articles: ninos.
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Annals of Saudi medicine · Jul 1994
Retrospective analysis of assisted conception techniques: A three year experience.
In this retrospective survey, we present the results of infertility treatment by various assisted conception techniques at the assisted conception unit, New Jeddah Clinic Hospital, Jeddah, Saudi Arabia. During a three year period from January 1990 to December 1992, a total of 249 treatment cycles were started in patients with long-standing infertility. There were 107 ovulation induction cycles carried out in patients with chronic anovulation and patent tubes and normal spermogram using rigorous ovulation induction therapy with intensive ultrasound monitoring. ⋯ A total of 54 pregnancies resulted from these treatments, giving an overall pregnancy rate of 21.6%. The highest pregnancy rate of 32.35% is seen in the CSO and intrauterine insemination (IUI) in the GIFT. The pregnancy rate in the IVF/ET group was 22.2%/oocyte pickup and 30.8%/embryo transfer.
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Annals of Saudi medicine · Jul 1994
Antithyroid antibodies and thyroid dysfunction in Saudi children with Down syndrome.
Fifty children (ages seven months to nine years) with Down syndrome compared with age and sex matched controls were tested for antithyroid antibodies. Seven (14%) of the Down group were found to b seropositive; six (12%) for antimicrosomal antibodies; three for both antimicrosomal and antithyroglobulin; none was positive for antithyroglobulin alone. ⋯ Thyroid dysfunction was not previously suspected in the two symptomatic children. In view of our findings, recommendations are made to regularly screen these children for autoantibdies and evidence of thyroid dysfuntion.
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Annals of Saudi medicine · Jul 1994
Helicobacter pylori infection in gastric cancer: A study of 84 cases from Asir Region.
Gastric cancer can be divided into three histologic types: intestinal and diffuse adenocarcinoma, and malignant lymphoma. To determine whether Helicobacter pylori was associated with either cancer type, we reviewed histologic sections from stomachs of 84 patients with the diagnosis of gastric. Of 63 patients with histologic evidence of intestinal adenocarcinoma, 53 (84%) contained H. pylori n noncancerous tissue compared with six (66.7%) of nine patients with diffuse adenocarcinoma (odds ratio = 2.65; Z=1.048; P>0.05) and with eight (66.7%) of 12 patients with non-Hodgkin malignant lymphoma of the stomach (odds ratio = 2.65; Z=0.826; P>0.05). Our findings are compared with reported data from other countries and we are not aware of similar reports from the Kingdom of Saudi Arabia.
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Retrospective analysis was carried out for 447 magnetic resonance imaging (MRI) studies of the spine. The overall mean age +/- SD of the entire series was 38.7 +/- 12.9 years. Degenerative spinal lesions and prolapsed intervertebral disks were detected in 62% and 73% of all the studies and of those which showed spinal abnormalities respectively. ⋯ Comparing the numbers of CT and CT myelograms requested in the year prior to the installation of the MRI to the numbers requested during the year where the MRI was functioning did not show any change in the frequency of ordering CT studies. We conclude that our hospital-based series has shown an interesting pattern for spinal disorders. The first year experience of the utilization of MRI in various spinal diseases has been satisfactory with prevailing diagnostic superiority for that modality.
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Annals of Saudi medicine · Jul 1994
Hepatitis B, delta and human immunodeficiency virus infections among Omani patients with renal diseases: A seroprevalence study.
The prevalence of hepatitis B virus (HBV), hepatitis delta virus (HDV), and human immunodeficiency virus (HIV) infections were determined in 102 patients on regular hemodialysis, 82 kidney recipients and 1030 nondialyzed, nontransplanted patients with various renal diseases. The prevalence rates of hepatitis B surface antigen (HBsAg) in dialysis and renal transplant patients (12.7% and 11.0% respectively) were significantly higher than the rate in a control group of patients who had never been dialyzed nor transplanted (2.9%, P<0.05). ⋯ HIV infection was confirmed in only two of 102 (2.0%) and three of 82 (3.7%) hemodialysis and kidney recipients respectively. These data indicate hepatitis B, delta and HIV infections are major health problems among hemodialysis and renal transplant patients in the Sultanate of Oman.