Breast self-examination knowledge, attitude, and practice among Jazan women, Kingdom of Saudi Arabia.

Breast cancer is the most common cancer among women worldwide. It is a major cause of cancer death, and its incidence rate has been gradually increasing in the Arab world, Saudi Arabia has a higher proportion of young females getting breast cancer than other countries. This study was conducted to investigate the knowledge, attitude, and practice regarding breast self-examination among females from 20 to 60 years old in Jazan Region, Saudi Arabia.

Knowledge and attitudes of primary care nurses towards geriatric depression in Jazan Region, Saudi Arabia.

Depression is a global health concern, particularly in the geriatric population. The increasing number of hospital admissions among older individuals highlights the need for healthcare professionals, particularly nurses, to understand and treat geriatric depression. Nurses play a crucial role in caring for older adults with depressive symptoms or depression.

Home Management and Prevention of Vaso-Occlusive Crisis of Sickle Cell Disease Knowledge among Nursing Students.

Sickle cell crisis, or vaso-occlusive crisis, is a painful complication of sickle cell disease that occurs in adolescents and adults, which is considered the most common reason these patients seek medical attention in an emergency room. Despite the high prevalence of sickle cell disease in the Jazan region, Saudi Arabia, there hasn't been a study looking at nursing students' knowledge about sickle cell disease and home management and prevention of vaso-occlusive crises associated with sickle cell disease. Most of those focused on the investigation of the public, parents of children with sickle cell disease, school students, and patients with sickle cell disease.

Impact of Mannose-Binding Protein Gene Polymorphisms in Omani Sickle Cell Disease Patients.

Objectives: Our aim was to study mannose-binding protein (MBP) polymorphisms in exonic and promoter region and correlate it with associated infections and vasoocculsive (VOC) episodes in sickle cell disease (SCD) patients since MBP plays an important role in innate immunity by activating the complement system.

Methods: We studied the genetic polymorphisms in the Exon 1 (alleles A/O) and promoter region (alleles Y/X; H/L, P/Q) of the MBL2 gene, in SCD patients as an increased incidence of infections is seen in these patients. A PCR-based, targeted genomic DNA sequencing of MBL2 was used to study 68 SCD Omani patients and 44 controls (healthy voluntary blood donors).

Thiamine responsive megaloblastic anemia: the puzzling phenotype.

Background: Thiamine responsive megaloblastic anemia (TRMA) is characterized by a triad of megaloblastic anemia, non-type 1 diabetes mellitus and sensorineural deafness. Other clinical findings have been described in few cases. The SLC19A2 gene on chromosome 1q 23.

Single dose darbepoetin alfa is useful in reducing red cell transfusions in leukemic children receiving chemotherapy.

The role of erythropoiesis-stimulating agents (ESAs) in the management of chemotherapy-induced anemia (CIA) is becoming increasingly recognized in the field of medical oncology, with paucity of data in pediatrics. We evaluated the efficacy and tolerability of a single-dose darbepoetin alfa, a long-acting ESA, given to 35 pediatric acute lymphoblastic leukemia (ALL) children during induction chemotherapy. Compared to a retrospective control group, the studied patients have required significantly less units of packed red blood cells (0.

First reported case of compound heterozygosity for HbA2-Yialousa (HBD: c.82 G>C) and HbA2-Wrens (HBD: c.295 G>A) in Oman.

We report the presence of two different dglobin gene mutations causing d?-thalassemia in association with homozygous (-a3.7/-a3.7) genotype for the first time in an Omani child with a low hemoglobin A2 (HbA2) of 0.

Comparative assessment of deferiprone and deferasirox in thalassemia major patients in the first two decades-single centre experience.

Iron overload is mainly responsible for the morbidity and mortality in patients with beta thalassemia major (TM). Our aim was to compare treatment outcomes with oral iron chelators, deferiprone (DFP), and deferasirox (DFX) in the first two decades on therapy. Seventy patients with TM (mean age ± SD, 7.

Transient Myeloproliferative Disorder and Down Syndrome: Is there a link?

An extremely premature male neonate presented with an unusual multisystem dysfunction within the first 24 to 48 hours of life. The unfolding of clinical events and investigations revealed a transient myeloproliferative disorder (TMD). TMD was the main indication for karyotyping of this premature infant without clinical symptoms of Down syndrome.

Transcranial Doppler ultrasonography in sickle cell disease: a study in Omani patients.

Changes on Transcranial Doppler (TCD) ultrasonography have been proposed as significant predictors of cerebrovascular complications in sickle cell disease (SCD). However, consensus with regards to the TCD criteria to recognize abnormalities in cerebral vasculature is lacking. We studied the TCD characteristics of cerebral arteries among Omani patients with SCD and correlated them with cerebrovascular events.

Mutation of FA2H underlies a complicated form of hereditary spastic paraplegia (SPG35).

Hereditary spastic paraplegia (HSP) describes a heterogeneous group of inherited neurodegenerative disorders in which the cardinal pathological feature is upper motor neurone degeneration leading to progressive spasticity and weakness of the lower limbs. Using samples from a large Omani family we recently mapped a gene for a novel autosomal recessive form of HSP (SPG35) in which the spastic paraplegia was associated with intellectual disability and seizures. Magnetic resonance imaging of the brain of SPG35 patients showed white matter abnormalities suggestive of a leukodystrophy.

Cytogenetic profile of childhood acute lymphoblastic leukemia in Oman.

Background: Chromosomal abnormalities have important diagnostic and prognostic significance in acute lymphoblastic leukemia (ALL). The purpose of this study was to define and classify the frequency and type of chromosomal abnormalities among newly diagnosed children with ALL and compare the results with those reported from other geographical regions of the world.

Methods: Bone marrow chromosomal studies with GTG banding were performed in untreated ALL pediatric patients aged from 7 days to 14 years.