Prevalence of Three-Rooted Mandibular First Molars Among Jordanian Royal Medical Services Patients Using Cone-Beam Computed Tomography.

Background Anatomical variations in the mandibular first molars can significantly impact endodontic outcomes. The presence of additional roots, such as the distolingual radix entomolaris (RE) and the mesiobuccal radix paramolaris (RP), complicates endodontic procedures. Traditional radiographs often fail to detect these variations due to their inherent limitations.

Miscarriage and clinical correlates of leukocyte count in patients with ovarian hyperstimulation syndrome.

This study was conducted to determine the pregnancy outcome in women with ovarian hyperstimulation syndrome and leukocytosis. From a total of 944 women who underwent IVF-ET, 89 (9.4%) developed OHSS, of whom 67 underwent embryo transfer.

Metformin in the treatment of clomiphene citrate-resistant women with polycystic ovary syndrome undergoing in vitro fertilisation treatment: a randomised controlled trial.

This study was conducted to determine the efficacy of metformin vs placebo in women with polycystic ovary syndrome (PCOS) undergoing IVF treatment. A total of 66 CC-resistant patients were studied prospectively. The women were randomly assigned to receive 850 mg of metformin (n = 34) or placebo (n = 32) twice daily that started 1 month before commencing the IVF treatment and continued to the day of the pregnancy test.

Blood transfusion in obstetrics: the pregnant women's point of view.

The objective of this study was to determine the views and compliance of a group of pregnant women regarding obstetric-related blood transfusion. In this prospective questionnaire-based analysis, a total of 300 pregnant women who attended the antenatal care clinic were included. The mean age and gestational age of patients were 31.

Toxoplasmosis and habitual abortion.

We set out to determine the role of toxoplasmosis, detected by serological tests, in habitual abortion. A total of 280 pregnant women aged 15-46 years with parity ranged from 0-9 were studied prospectively between January 2000 and May 2001 at King Hussein Medical Center. Analyses for IgG and IgM anti-toxoplasma were carried out using indirect fluorescent antibody assay (IFAT) and enzyme-linked immunosorbent assay (ELISA).