Introduction: The prevalence of iron deficiency, latent and symptomatic, is heterogeneous worldwide. In this study, we aim to explore the prevalence of iron deficiency, with and without anemia, among medical college females at the high Altitude Aseer region of Southwestern Saudi Arabia. Methodology: 200 female medical students were randomly sampled, between the ages of 19 and 27 years. Blood samples were collected for complete blood count (CBC) values and serum ferritin determination. Questionnaires were completed in order to collect demographics, medical history, and socioeconomic information of the participants. Results: Prevalence of overall iron deficiency was high (63%, serum ferritin <20 μg/L, 52.5%, ferritin <15 μg/L). Anemia, adjusted for high altitude (defined as less than 13 g/dL was present in 41 participants (20.5%) and 12 (6.5%) have Hb <12 g/dL. Iron-deficiency anemia (Hb <13 g/dL and serum ferritin <15 μg/L) was present in 35 (17.5%). Personal and family history of anemia and poor animal product containing meals were positively correlated with the presence of iron deficiency state. Neither symptoms of anemia, nor the presence of menorrhagia correlate with the presence of iron deficiency anemia. Conclusion: Iron deficiency with and without anemia is a very common and condition in young females’ population at high altitude. Implementing a lab method to screen for anemia on vulnerable populations is needed. Frequently asymptomatic, the primary care providers should maintain a high degree of suspicion in order to initiate screening for iron status.

Folate, also known as vitamin B9, is a co-factor necessary for DNA synthesis. Folate deficiency is associated mainly with hematological findings including megaloblastic anemia and pancytopenia. Many countries have mandated grain fortification with micronutrients including folic acid resulting in a reduced prevalence of folate deficiency. Saudi Arabia imports most of the grain products and folate is usually added after milling. There are no local studies to address the folate deficiency prevalence. In this study we aimed to analyse the clinical appropriateness of ordering practice of serum Folate level. Method We reviewed all serum folate requests received at our laboratory in Aseer Central Hospital over one-year period (July 2018 June 2019). We collected patients’ demographics from the electronic requests along with biochemical results of serum B12, ferritin and CBC results. We assessed appropriateness of orders against pre-specified criteria and applied statistical tests to explore for any association or significance. Results Serum folate requests from 614 patients were received during the study period. Serum B12 (543, 88%), and serum ferritin (511, 83%) were concurrently requested. The most common reason for request, when available, was anemia. Anemia was present in (313, 51%) of the subjects for which microcytic anemia was predominant (199, 63.5%), followed by normocytic anemia (101, 33%) and only 10 subjects had macrocytic anemia (3.2%). The most common hematinics’ deficiency was ferritin (30%) followed by B12 (17.2%). Serum folate deficiency was low, observed in only 2.8%. Low folate levels were not significantly different between the group with anemia and the normal hemoglobin group. Conclusion This study identifies a commonly inappropriate serum folate ordering practice that includes ordering all hematinics at the same visit without considering the possible anemia etiologies. The excessive requests might be related to doctors attempt to avoid multiple blood extractions and to try to reduce the time for diagnosis. These policies are generating unnecessary costs and time loss. Education, phasing out or restricting some tests and introducing laboratory policies like sample storing could help reduce unnecessary requests.

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Secondary sea-blue histiocytosis occurs more frequently than the primary form and occurs consequent to a wide range of metabolic and haematologic disorders including thalassaemia. We report an 18-year-old Chinese boy with transfusion-dependent HbE-beta thalassaemia who complained of pain and swelling at the left iliac crest region for 2 months duration. Physical examination revealed pallor with hepatosplenomegaly. Local examination revealed a huge swelling 12 cm × 12 cm in diameter, firm in consistency and tender. Histopathological examination of the mass revealed an osteosarcoma. His bone marrow aspirate showed numerous sea-blue histiocytes, the cytoplasm of which was closely packed with fine granules that stained blue with May-Grunwald-Giemsa. The nuclei were centrally located in some cells and displaced towards the periphery in other cells. There was no malignant cell infiltration in the marrow. The case is reported due to the co-incidental dual pathology in our patient (HbE-beta thalassaemia and osteosarcoma) and the unusual bone marrow finding of numerous sea-blue histiocytes.

Background: Sickle cell disease is a common hereditary hemoglobin disorder in southern Saudi Arabia. The current models of health care provision and health service utilization are not homogeneous across the kingdom. Aim: The current models of health care provision and health service utilization in a single center in our region were audited to evaluate the current provided healthcare services and suggest improvement if needed. Methodology: In this retrospective chart review study, from 2015 to 2019, all patients with sickle cell anemia admitted to a tertiary care hospital were enrolled in the study. All related data including demographics, laboratory interventions, and management procedures were collected. Descriptive analysis and statistical tests of association were performed. Results: One hundred and twenty-one patients were admitted 165 times over the study period. Vaso-occlusive pain episodes was the most commonindication (58%) for admission, followed by hepatobiliary (16%), and pulmonary complications (12.7%). Most of the provisioned services were of nonspecialized medical or surgical specialties. Blood transfusion was overused (64%), whereas adequate hydroxyurea (HU) therapy was underused (25%). Conclusion: The current study offers a glimpse of some gaps between the current practice and the established local, national, and international guidelines in terms of underutilizing HU and over utilizing blood transfusion. Comprehensive care centers were not available, and care was provided mainly by nonhematologists. Educating health providers and establishing comprehensive care centers would enhance the current model of health care provision.