Defining Physician-Nurse Efforts toward Collaboration as Perceived by Medical Students.

Collaboration between physicians and nurses is essential to healthcare delivery and is associated with high-quality patient care, greater patient satisfaction, and better health outcomes. Hence, it is imperative that doctors and nurses have a particular set of interprofessional collaboration skills. This descriptive cross-sectional study assessed how medical students in the pre-clinical and clinical years perceived attitudes toward collaboration between physicians and nurses in a hospital setting.

The Impact of COVID-19 Pandemic in Children With Cancer: A Report From Saudi Arabia.

In January 2020, the WHO declared the novel coronavirus (2019-nCoV) outbreak as a public health emergency of international concern. Due to the rapid spread of 2019-nCoV, all countries started preventive and precautionary measures to prevent COVID-19 infection spread. These measures limited the population mobility and services provided, which subsequently Impact of on children with cancer and cancer care delivery in the many health centers in Saudi Arabia.

Simulation-Based Learning Versus Didactic Lecture in Teaching Bronchial Asthma for Undergraduate Medical Students: a Step Toward Improvement of Clinical Competencies.

Background: Simulation-based learning (SBL), an effective teaching strategy, is still questionable on whether it can be an alternative to didactic lectures in medical education. Our study aimed to evaluate the effectiveness of SBL versus traditional lectures in retention of knowledge.

Methods: A randomized controlled trial was conducted among medical students who were divided in two groups (36 students each).

Clinical and Biochemical Assessment of Liver Function Test and Its Correlation with Serum Ferritin Levels in Transfusion-dependent Thalassemia Patients.

Aims The aim of our study was to correlate liver function tests with serum ferritin levels in multi-transfused thalassemia patients. Methods  This was a descriptive cross-sectional study conducted in the department of hematology, Khyber Medical University, from January 2018 to December 2018. Thalassemia patients of either sex dependent on transfusion ≥ 1 year and having a confirmatory report of the disease were included in our study.

Prevalence of Transfusion Transmitted Infections and the Quality of Life in β-thalassemia Major Patients.

Objectives To determine the prevalence of hepatitis B, hepatitis C, and human immunodeficiency virus (HIV) in chronically transfused β-thalassemia major (TM) patients, and to assess their quality of life (QoL). Methods This cross-sectional study was conducted in three different thalassemia centers located in Peshawar, Khyber Pakhtunkhwa from January to July 2019. These centers provide screened blood and essential medical care for thalassemia patients.

Biochemical profile changes in stored donor blood for transfusion.

Objectives: This study's aim was to find out that how various biochemical parameters of donor blood are affected during storage.

Methods: This cross-sectional study was conducted in hematology Unit of Rehman Medical Institute, Peshawar and Fatimid Foundation, Peshawar Khyber Pakhtunkhwa, over a period of six months from June 2018 to November 2018. This study includes 300 healthy volunteer donors.

Rare cytogenetic abnormalities and their clinical relevance in pediatric acute leukemia of Saudi Arabian population.

Background: Childhood Acute Leukemia (AL) is characterized by recurrent genetic aberrations in 60% of AML cases and 90% of ALL cases. Insufficient data exists of rare cytogenetic abnormalities in AL. Therefore, we tested rare cytogenetic abnormalities occurring in childhood AL and its effect on clinical prognosis in patients diagnosed at our institution from 2010 to 2017.

Routine Preoperative Coagulation Tests in Children Undergoing Elective Surgery or Invasive Procedures: Are They Still Necessary?

Introduction: Preoperative coagulation screening tests in pediatric patients was once routine clinical practice globally and still used as standard practice in some countries before surgical procedures to assess of perioperative bleeding risk.

Objective: The study aimed to evaluate unselected routine preoperative coagulation testing in children undergoing elective or invasive surgery to predict abnormal perioperative bleeding. The study also aimed to provide a rational approach of determining bleeding and family history of coagulation disorders as a predictive risk for bleeding.

Cytogenetic Profile and Gene Mutations of Childhood Acute Lymphoblastic Leukemia.

Background: Childhood acute lymphoblastic leukemia (ALL) is characterized by recurrent genetic aberrations. The identification of those abnormalities is clinically important because they are considered significant risk-stratifying markers.

Aims: There are insufficient data of cytogenetic profiles in Saudi Arabian patients with childhood ALL leukemia.

Effectiveness of health education programme: Level of knowledge about prevention of cervical cancer among Saudi female healthcare students.

Objective: To evaluate the effectiveness of health education programme on the knowledge of human papilloma virus among female medical students.

Methods: This quasi-experimental study was conducted in 2014 at the Princess Nourah bint Abulrahman University, Riyadh, Saudi Arabia, and comprised female medical students. An intervention programme was implemented in the form of lectures, videos, posters, etc.

Simultaneous existence of acute myeloid leukemia and chronic lymphocytic leukemia: a case report.

Background: The simultaneous Occurrence of chronic lymphocytic leukemia (CLL) and acute myeloid leukemia (AML) has been rarely reported. Most of these cases have been occurring more frequently as a secondary event in patients receiving chemotherapeutic agents for CLL.

Case Presentation: We describe a case of a 77-year-old man who presented with fatigue, pallor and lower limb pain and weakness.

Hemophagocytic Lymphohistiocytosis: Single-Center Series of 12 Cases from Saudi Arabia.

Hemophagocytic lymphohistiocytosis (HLH) is a rare but potentially fatal disease that commonly appears in infancy, although it has been reported in adults. Chemoimmunotherapy-based treatments have improved the survival of patients with HLH; however, overall survival is still poor. We retrospectively analyzed the data of 12 HLH patients who were admitted between 2005 and 2014.

Plasmablastic Lymphoma: A Review of Current Knowledge and Future Directions.

Plasmablastic lymphoma (PBL) is an aggressive subtype of non-Hodgkin's lymphoma (NHL), which frequently arises in the oral cavity of human immunodeficiency virus (HIV) infected patients. PBL shows diffuse proliferation of large neoplastic cells resembling B-immunoblasts/plasmablasts, or with plasmacytic features and an immunophenotype of plasma cells. PBL remains a diagnostic challenge due to its peculiar morphology and an immunohistochemical profile similar to plasma cell myeloma (PCM).

De Novo CD5 Negative Blastic Mantle Cell Lymphoma Presented with Massive Bone Marrow Necrosis without Adenopathy or Organomegaly.

The recent World Health Organization (WHO) classification defines mantle cell lymphoma (MCL) as a distinct entity characterized by a unique immunophenotype and a molecular hallmark of chromosomal translocation t(11;14)(q13;q32). We report an unusual case of an advanced stage of CD5 negative MCL with a blastoid variant with a massive bone marrow (BM) necrosis as an initial presenting feature, with no adenopathy or hepatosplenomegaly. The pathologic features showed blastoid variant of MCL and flow cytometry showed that the tumor cells were CD5-, CD19+, CD20+, FMC-7+, CD23-, and lambda light chain restricted.

Clinicopathologic features of plasmablastic lymphoma: Single-center series of 8 cases from Saudi Arabia.

Background: Plasmablastic lymphoma (PBL) is a rare subtype of non-Hodgkin's lymphoma. Characterized by its aggressive nature and plasmacytic differentiation, PBL remains a therapeutic and diagnostic challenge; it generally has a poor prognosis with very few long-term survivors and most patients dying within 2 years from initial presentation. PBL has been reported in several other countries; however, there have been no reported cases from Saudi Arabia.