Preoperative ECG Abnormalities Among Patients Who Underwent Elective Surgical Operations at the Kuwaiti Specialised Hospital, Khartoum, Sudan: A Cross-Sectional Study.

Background: The presence of preoperative ECG abnormalities has shown wide variation, and its value has been argued; thus, this study aimed to determine preoperative ECG abnormalities among Sudanese patients and their correlates.

Materials And Methods: An observational descriptive cross-sectional study was conducted at the Kuwaiti Specialised Hospital, Khartoum, Sudan, from October 2020 to March 2021, including all patients over 40 years of age who planned to undergo elective surgery. Demographic, clinical, and ECG findings were obtained during the pre-anaesthesia check-up.

Histomorphological, histochemical and scanning electron microscopic investigation of the proventriculus (Ventriculus glandularis) of the hooded crow (Corvus cornix).

The current investigation aimed to clarify the histomorphological features, scanning electron microscopy (SEM) and histochemistry of the proventriculus in the adult hooded crow (Corvus cornix). Twenty-two adult birds of both sexes were collected from El-Fayoum and Beni-Suef governorates, Egypt; ten were used for anatomical investigation, two were scanned using SEM, and ten were subjected to routine histological technique. The obtained anatomical results revealed a small-sized spindle-shaped proventriculus obliquely located in the left ventral part of the body cavity with an average body weight, length and diameter of 1.

Morphological characteristics of the forebrain in the donkey (Equus asinus): A compared atlas of magnetic resonance imaging and cross-sectional anatomy.

The brain is the most essential part of the central nervous system which regulates and coordinates all body activities. Based on its phylogenetic development from the neural tube, the brain is divided into rhombencephalon (hindbrain), mesencephalon (midbrain) and prosencephalon (forebrain). The present study is achieved to describe the morphological characteristics of the normal forebrain in the donkey using the matched magnetic resonance imaging (MRI) and cross-sectional anatomy.

Possible association of ghrelin/obestatin balance with cardiometabolic risk in obese subjects with Helicobacter pylori.

Objectives: Helicobacter pylori (H. pylori) is a common gastric infection associated with extragastric conditions. The association between H.

Chondrogenic differentiation of human umbilical cord blood-derived mesenchymal stem cells in vitro.

Unlabelled: Different therapeutic techniques have been developed for regeneration of articular cartilage injuries, but none has provided an optimal solution to their treatment. Human umbilical cord blood-mesenchymal Stem Cells (HUCB-MSCs) have been considered as promising alternative cell source for cartilage repair.

Objectives: Examining the success rate of MSCs isolation from HUCB as well as chondrogenic differentiation potential of HUCB-MSCs in vitro.

Gender differences in maladaptive cognitive schema in orphans in Dakahlia, Egypt.

The objective of this study was to assess the gender differences of maladaptive cognitive schema among orphans in Dakahlia governorate orphanages. A cross-sectional comparative study included 152 orphan boys and 48 orphan girls in all orphanages homes in Dakahlia governorate, Egypt. Data collection tools included a structured interview questionnaire for personal data; early maladaptive schema questionnaire-short form (EMSQ-SF).

Study of survivin and X-linked inhibitor of apoptosis protein (XIAP) genes in acute myeloid leukemia (AML).

Apoptosis deregulation is important for cancer development, chemotherapy response, and prognosis. Survivin and X-linked inhibitor of apoptosis protein (XIAP) are 2 members of the inhibitor of apoptosis proteins family (IAP). We used semi-quantitative reverse transcriptase polymerase chain reaction (RT-PCR) to determine the levels of expression of survivin and XIAP in 30 patients with de novo acute myeloid leukemia (AML) and 20 age- and sex-matched healthy volunteers.

Tumor necrosis factor alpha-308 and Lymphotoxin alpha+252 genetic polymorphisms and the susceptibility to non-Hodgkin lymphoma in Egypt.

Genetic polymorphism within the regulatory regions of tumor necrosis factor-alpha (TNF-α) and Lymphotoxin-alpha (LT-α) may be involved in the development of lymphoid malignancies. The aim of the current study was to investigate the effect of TNFα-308 and LTα+252 genetic polymorphism on susceptibility to non-Hodgkin lymphoma (NHL) in Egypt. Genotyping of the studied genes by restriction fragment length polymorphism polymerase chain reaction was conducted on 84 NHL and 100 healthy controls and revealed that TNFα-308 homotype (AA) was significantly higher in NHL patients and conferred sixfold increased risk of NHL (OR=5.

Idiopathic stroke in a normal parturient.

A 34-year-old Chinese woman was admitted to the labour suite for induction of labour. She had no history of hypertension, vascular disease or coagulapathy. She was induced for less fetal movement at 38 weeks of gestation.

Heterotopic pregnancy: a growing diagnostic challenge.

This report describes a 26-year-old female who presented at 5 weeks of gestation with intrauterine pregnancy after gonadotrophin stimulation and intrauterine insemination. The patient complained of abdominal pain, abdominal distension and nausea diagnosed as moderate ovarian hyper-stimulation syndrome (OHSS) with early pregnancy and was treated accordingly. The patient was readmitted at 7 and 9 weeks of gestation with persistent left lower abdominal pain.

Ex vivo expansion of stem cells: defining optimum conditions using various cytokines.

With the increasing information on the number, quality, and characteristics of hematopoietic stem cells (HSC) in umbilical cord and placental blood, this material has been found to be efficacious as an alternative source of HSC for transplantation in children. In this study, we sought to define the optimal conditions for ex vivo expansion of cord blood (CB) stem cells. These conditions include: the combinations and concentrations of hematopoietic growth factors (stem cell factor [SCF], granulocyte-macrophage colony-stimulating factor [GM-CSF], interleukin [IL]-3, thrombopoietin [Tpo], IL-6 and Fms-like tyrosine kinase 3 ligand [Flt-3L]), the duration of culture, and the effect of serum supplementation.