Browsing by Author ",Ghanem Mohammed Mahjaf"

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    Role of Combine Alcian Blue and Periodic Acid Schiff’s in Demonstration of Adenocarcinomas and Poorly Differentiated Cancers
    (جامعة الشيخ عبدالله البدري, 2023-09-25) Manahil Fthelrhman Hamadoba; Mohammed Abdelgader Elsheikh; ,Ahmed Mohammed Ahmed; Marium Faez Habib; ,Tibyan Abd Almajed Altaher; ,Ghanem Mohammed Mahjaf; Mosab Nouraldein Mohammed Hamad
    Abstract Background: Mucins are complex carbohydrates secreted by various types of epithelial cells and glandular tissue in many organs. Mucin's pathological expression has been implicated in cancer development and progression. Diagnosis of adenocarcinoma is based on morphological appearance under light microscopy. Detection of mucins may also help identify adenocarcinoma and poorly differentiated carcinomas.
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    The Conventional Diagnostic Techniques of Malaria in Endemic Areas: A Review of the Approaches with Focus on Newly Noninvasive Methods
    (جامعة الشيخ عبدالله البدري, 2023-05-26) Ammar A Abdelmola; ,Ghanem Mohammed Mahjaf; Mosab Nouraldein Mohammed Hamad
    Abstract Background: Malaria continues to be a major global health problem, with over 228 million cases and 405,000 deaths estimated to occur annually. Rapid and accurate diagnosis of malaria is essential to decrease the burden and impact of this disease, particularly in children. We aimed to review the main available techniques for the diagnosis of clinical malaria in endemic settings and explore possible future options to improve its rapid recognition. Methods: Electronic databases including, Google, Google Scholar, PMC, PubMed, Science Direct, and Scopus were rigorously searched using the terms Malaria diagnosis, Microscopy for malaria, plasmodium detection, Rapid diagnostic tests, PCR for malaria for the completion of this descriptive review. Result: Literature review shows that Light microscopy is still considered the gold standard method for malaria diagnosis and continues to be at the frontline of malaria diagnosis. However, technologies such as rapid diagnostic tests, mainly those that detect histidine-rich protein-2, offer an accurate, fast, and affordable alternative for malaria diagnosis in endemic areas. They are now the technique most extended in endemic areas for parasitological confirmation. In these settings, PCR-based assays are usually restricted to research and they are not currently helpful in the management of clinical malaria. Other technologies, such as isothermal methods could be an exciting and alternative approach to PCR in the future. Conclusion: Available evidence suggests that the role of RDT, despite its increasing false negatives, is still the most feasible diagnostic test because it is easy to use, fast and does not need expensive equipment. Noninvasive tests that do not require a blood sample, but use saliva or urine, are some of the recent tests under development that have the potential to aid malaria control and elimination. Therefore, future innovation will be required to apply more sensitive and affordable methods in resource-limited settings
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    The Effect of Early Mobilization on Back Pain among Post Diagnostic Coronary Angiography Patients at Ahmed Gasim Cardiac and Renal Transplantation Hospital, Sudan
    (جامعة الشيخ عبدالله البدري, 2023-03-27) Nadia Ahmed Mohammed Hamad; Eman. Z. E. Yassin; Amal Mohammed Hamid; Manal Abd Alrahman; Fania. A. Abdari; ,Khadija Abdalhakam Taifour Mohamed; ,Ghanem Mohammed Mahjaf; Mosab Nouraldein Mohammed Hamad
    Abstract: Coronary catheterization is a minimally invasive procedure to access the coronary circulation and blood- filled chambers of the heart using a catheter to recognize occlusion, stenosis, and thrombosis. This procedure is commonly performed through the femoral artery, which may induce possible complications such as bleeding or hematoma. Restricting patient movement was adopted to avoid these complications. The patient has to lie in bed in a supine position for at least 6 hours after angiography. This is an experimental case-control study, conducted to evaluate the effect of early mobilization on back pain. A sample of 300 adult patients was selected by a random sample technique. They were randomly allocated to 100 patients in the experimental group and 200 patients in the control group. The study was conducted from March 2017 to March 2019 at Ahmed Gasim Cardiac Surgery and Renal Transplantation Hospital in Khartoum State, Sudan. The experimental group was mobilized early after 4 hours and the control group had routine bed rest for 6 hours post-sheath removal. Both groups received the usual care. A structured questionnaire and checklist were used to collect data. Data were analyzed by using Statistical Packages for Social Sciences (SPSS).The results revealed that the two groups feel pain varying between no pain and mild (85%) in the cases and in the controls (89.0%) from one hour up to four hours but significant back pain increased clearly at five hours and six hours for the controls group (5th hours severe (6%) very severe (0.5%). P. value 0.000 significant and 6th hours severe (27.5%) very severe (6%). This study concluded that back pain reduction was statistically significant among the experimental group compared to the control group.