Saudi Medical Journal最新文献_第7页

The value and significance of nucleolar organizer region proteins as markers of malignancy in breast cancer patients. 核极组织区蛋白作为乳腺癌患者恶性肿瘤标志物的价值和意义。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240483

Magdi M Salih, Dooaa A Abdulgafor, Haytham A Dahlawi, Eman H Khalifa

{"title":"The value and significance of nucleolar organizer region proteins as markers of malignancy in breast cancer patients.","authors":"Magdi M Salih, Dooaa A Abdulgafor, Haytham A Dahlawi, Eman H Khalifa","doi":"10.15537/smj.2024.45.10.20240483","DOIUrl":"10.15537/smj.2024.45.10.20240483","url":null,"abstract":"Objectives: To assess argyrophilic nucleolar organizer regions (AgNORs) in 60 patients with primary breast carcinoma and evaluated their association with clinical prognostic parameters of breast cancer.Methods: Argyrophilic nucleolar organizer regions were stained in paraffin sections of the tissues using Ploton's silver method. For each sample, the number of AgNORs within the nuclei of 100 tumor cells was counted. The average number of AgNORs per nucleus was calculated, and the results were expressed as mean.Results: The number of AgNORs was significantly higher in breast invasive ductal carcinoma (6.6) compared to benign breast tumors (fewer than 2.0). However, differences in AgNOR counts across different age groups were not statistically significant.Conclusion: This study suggests that AgNOR counts could be used as a potential procedure for estimating proliferation characteristics in histopathological sections of benign and malignant breast lesions. Argyrophilic nucleolar organizer region counts may also be valuable for identifying high-risk patients and indicating tumor aggressiveness. A larger study with an increased sample size that incorporates both AgNOR numbers and Ki67 scores for assessing cell kinetics is needed to confirm our findings.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1028-1033"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463569/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Deaths from advanced lung cancer have dropped significantly since immunotherapy became standard-of-care. 自从免疫疗法成为标准疗法以来，死于晚期肺癌的人数大幅下降。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01

引用次数: 0

A parasite that should not be neglected in geriatric individuals: Entamoeba histolytica. 老年群体中不容忽视的寄生虫：组织溶解恩塔米巴虫

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240275

Selahattin Aydemir, Nuriz Ateş, Abdurrahman Ekici, Hasan Yilmaz

{"title":"A parasite that should not be neglected in geriatric individuals: Entamoeba histolytica.","authors":"Selahattin Aydemir, Nuriz Ateş, Abdurrahman Ekici, Hasan Yilmaz","doi":"10.15537/smj.2024.45.10.20240275","DOIUrl":"10.15537/smj.2024.45.10.20240275","url":null,"abstract":"Objectives: To highlight the importance of neglected Entamoeba histolytica (E. histolytica) infections in the geriatric age group, which is an increasing proportion of the world's population.Methods: This study was carried out between January 2022 and December 2023 at Van Yüzüncü Yıl University, Faculty of Medicine, Parasitology Laboratory, Van, Turkey. The study included 96 geriatric patients with diarrhea (geriatric group). Two different control groups (CGs) were also included in the study, comprising 92 patients aged 18-64 years with diarrhea as CG1 and 50 geriatric individuals without diarrhea and other gastrointestinal complaints as CG2. Samples were analysed macroscopically and then evaluated by microscopic, enzyme-linked immunoassay, and polymerase chain reaction.Results: This study detected E. histolytica in 31.3% of the geriatric group and 14.1% of the patients in CG1 (p=0.004). Entamoeba histolytica positivity was not detected in CG2. According to the multiple correspondence analysis, there was a close association between E. histolytica positivity and bloody diarrhea and mucous diarrhea in the geriatric patients. It was also determined that E. histolytica can cause abdominal pain, abdominal distension, and epigastric tenderness in geriatric patients.Conclusion: Both the risk of E. histolytica infection and the pathogenicity of the infection increase in geriatric individuals. Therefore, it was concluded that amoebiasis is a serious health problem in the geriatric population and should not be neglected.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1087-1093"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463571/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392953","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Exploring the quality of life and comorbidity impact among patients with systemic lupus erythematosus in Saudi Arabia. 探讨沙特阿拉伯系统性红斑狼疮患者的生活质量和合并症的影响。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240432

Roaa A Aljohani, Ghada A Aljanobi, Khaled Alderaan, Mohammed A Omair

{"title":"Exploring the quality of life and comorbidity impact among patients with systemic lupus erythematosus in Saudi Arabia.","authors":"Roaa A Aljohani, Ghada A Aljanobi, Khaled Alderaan, Mohammed A Omair","doi":"10.15537/smj.2024.45.10.20240432","DOIUrl":"10.15537/smj.2024.45.10.20240432","url":null,"abstract":"Objectives: To explore the quality of life (QoL) of patients with systemic lupus erythematosus (SLE) and the factors affecting it.Methods: In this cross-sectional study, 269 patients diagnosed with SLE from multiple centers across different regions of Saudi Arabia were included. We used the LupusPRO1.8 QoL assessment tool. Additionally, comprehensive data regarding patient demographics, disease features, and associated comorbidities were collected for analysis.Results: The overall mean QoL score was 57.71±11.97, with the median value (interquartile range [IQR]) of 56.82 (48.62-66.65). The mean health-related QoL (HRQoL) score was 57.09±18.81, with the median (IQR) of 55.63 (44.04-70.19). Among HRQoL domains, the emotional health domain had the lowest score (44.67±30.00, median: 41.7 [16.7-66.7]). The second and third lowest scores were for fatigue (46.24±29.18, median: 43.8 [25-68.8]) and pain (48.65±30.38, median: 50 [25-71.9]). Regarding non-HRQoL, the mean score was 58.32±15.52 and median (IQR) score was 58.85 (48.18-70.83). The desires-goals domain had the lowest score (45.79±31.41), with the median value of 43.8 (21.9-68.8). The presence of comorbidities was the only factor affecting the QoL of patients with SLE.Conclusion: Our findings indicate that patients with SLE have worse overall QoL, which includes both HRQoL and non-HRQoL domains. Furthermore, the presence of comorbidities was the only factor that influenced the QoL of lupus patients.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1071-1079"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463565/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392959","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rate of glucose-6-phosphate dehydrogenase deficiency in neonatal indirect hyperbilirubinemia at a private tertiary centre. 一家私立三级医疗中心新生儿间接高胆红素血症中葡萄糖-6-磷酸脱氢酶缺乏症的发病率。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240524

Hussain M Alhiwaishil, Mohammed A Alghareeb, Ammar S Alkhars, Taha H Abdalla, Abdulhadi A Almohsen, Abbas Al Mutair

{"title":"Rate of glucose-6-phosphate dehydrogenase deficiency in neonatal indirect hyperbilirubinemia at a private tertiary centre.","authors":"Hussain M Alhiwaishil, Mohammed A Alghareeb, Ammar S Alkhars, Taha H Abdalla, Abdulhadi A Almohsen, Abbas Al Mutair","doi":"10.15537/smj.2024.45.10.20240524","DOIUrl":"10.15537/smj.2024.45.10.20240524","url":null,"abstract":"Objectives: To investigate the rate of hospitalized neonates with glucose-6-phosphate dehydrogenase (G6PD) deficiency presented with indirect hyperbilirubinemia at a private tertiary center in Al-Ahsa, Saudi Arabia, over 4 years and to compare the characteristics of G6PD-deficient and normal neonates admitted for indirect hyperbilirubinemia.Methods: The retrospective case control study was carried out at Almoosa Specialist Hospital, Al-Ahsa, Saudi Arabia. Data were collected from Yassasi Medical System from 2018-2021 and finalized in 2024. The study included 2 groups: G6PD-normal and G6PD-deficient neonates with indirect hyperbilirubinemia not having recognizable triggers of hemolysis. The analysis focused on serum bilirubin levels, direct bilirubin levels, hematocrit levels, hemoglobin levels, reticulocyte percentage, G6PD levels, duration of phototherapy, and the need for exchange transfusion.Results: The study enrolled 3200 neonates with hyperbilirubinemia, of whom 274 met inclusion criteria. A total of 103 (37.6%) neonates were G6PD-deficient, with 77 (74.8%) being male and 26 (25.2%) female. Glucose-6-phosphate dehydrogenase-deficient neonates exhibited significantly higher initial total bilirubin levels and earlier sampling times. There was no significant correlation between G6PD deficiency and hematocrit or hemoglobin levels in hyperbilirubinemic neonates, but 4 neonates required exchange transfusion, demonstrating statistical significance (p=0.009).Conclusion: High rate of G6PD deficiency in neonates with indirect hyperbilirubinemia, requiring close monitoring to prevent exchange transfusions, with no significant differences in hematocrit or hemoglobin levels.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1057-1063"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463566/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Fourteen African countries, key partners unite to provide critical resources for health in WHO's first-ever investment round. 十四个非洲国家和主要合作伙伴联合起来，在世卫组织有史以来的第一轮投资中为卫生事业提供重要资源。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01

引用次数: 0

Global strategic preparedness and response plan launched by WHO to contain mpox outbreak. 世卫组织启动全球战略准备和应对计划，遏制麻风疫情爆发。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01

引用次数: 0

CAR T-cell therapy in acute myeloid leukemia. 急性髓性白血病的 CAR T 细胞疗法。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240330

Alhomidi Almotiri

引用次数: 0

Impact of high-order repeat cesarean deliveries on early maternal complications among major placenta previa patients in Southern Saudi Arabia. 沙特阿拉伯南部重大前置胎盘患者高位重复剖宫产对早期产妇并发症的影响。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240329

Ayman H Shaamash, Mehad H AlQasem, Ahmed A Mahfouz, Deama S Al Ghamdi, Norah I Almanie, Mamdoh A Eskandar

{"title":"Impact of high-order repeat cesarean deliveries on early maternal complications among major placenta previa patients in Southern Saudi Arabia.","authors":"Ayman H Shaamash, Mehad H AlQasem, Ahmed A Mahfouz, Deama S Al Ghamdi, Norah I Almanie, Mamdoh A Eskandar","doi":"10.15537/smj.2024.45.10.20240329","DOIUrl":"10.15537/smj.2024.45.10.20240329","url":null,"abstract":"Objectives: To investigate the rates and odds ratios (ORs) of early maternal complications among patients with major placenta previa (PP) who have undergone high-order repeat cesarean deliveries (HOR-CDs) in comparison to those with low-order repeat cesarean deliveries (LOR-CDs).Methods: We carried out a retrospective review of all major PP patients (n=184) who delivered through second or subsequent repeat CDs, from January 2012 to December 2021 (Abha Maternity and Children's Hospital, Abha, Saudi Arabia). The patients were categorized into 2 groups: the LOR-CDs group (n=100), comprising individuals with their second and third CDs (CD2-CD3) and the HOR-CDs group (n=84), consisting of those undergoing their fourth to seventh CDs (CD4-CD7).Results: In comparison to the LOR-CDs, the HOR-CDs group with major PP exhibited significantly higher rates and ORs of early maternal complications, including MRI-diagnosed placenta accreta spectrum (PAS, OR=2.67), transfusions of packed red blood cells (OR=2.71), moderate to severe intra-operative bleeding (OR=1.80), emergency hysterectomy (OR=2.96), urological injuries (OR=3.17), and length of post-operative hospital stay (OR=3.91). The major PP subgroup undergoing CD6-CD7 showed the highest rates and ORs for PAS diagnosis at 84.6% (OR=3.98) and emergency hysterectomy at 28.6% (OR=4.04).Conclusion: Among patients with major PP, undergoing more than 3 CDs is associated with a notable increase in both the rates and ORs of various early maternal complications. This trend of increasing many complications correlates directly with an ascending number of CDs.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1049-1056"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463575/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392963","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Increased expression of ABO blood group antigens secretion phenotype with O blood group and age advances. 随着 O 型血和年龄的增长，ABO 血型抗原分泌表型的表达增加。

IF 1.7 4区医学

Saudi Medical Journal Pub Date : 2024-10-01 DOI: 10.15537/smj.2024.45.10.20240308

Jamil M Obaid, Sultan A Saghir, Amir M Al-Hroob, Shaima A Mohammed, Ola'a A Melhi, Ashgan A Alhomamy, Elham A Al-Qodaimi

{"title":"Increased expression of ABO blood group antigens secretion phenotype with O blood group and age advances.","authors":"Jamil M Obaid, Sultan A Saghir, Amir M Al-Hroob, Shaima A Mohammed, Ola'a A Melhi, Ashgan A Alhomamy, Elham A Al-Qodaimi","doi":"10.15537/smj.2024.45.10.20240308","DOIUrl":"10.15537/smj.2024.45.10.20240308","url":null,"abstract":"Objectives: To ascertain the prevalence of ABH antigen secretors and non-secretors among Yemenis. In addition to explore the factors that may affect the expression of the secretion phenotype.Methods: This cross-sectional study was carried out between May and September 2022 on 215 healthy Yemeni individuals at the International Malaysian University, Ibb, Yemen. The participants were tested for blood group antigen on their blood samples using standard test tube method using the suitable ABH antisera. Saliva was collected and tested for secretion using hemagglutination inhibition test with suitable A, B, and H antisera. Before collecting the blood samples, informed consent was obtained from each participant and complete data and history questionnaire were collected by the research team.Results: In general, 78.1% of Yemini participants were found to be secretor (80% men and 73.3% females). This percentage increased within O blood group (95%) and decreased within AB blood group (54%) individuals. Both O and AB blood groups showed statistically significant association with secretor trait. Also, it was noticed that age advance increases the expression of Se gene. In addition, the secretor state increased among Rh-negative people.Conclusion: The frequency of ABH secretors was 78.1% among Ibb province population in Yemen. Blood group O revealed the greatest frequency (95%), whereas blood group AB showed the lowest secretor frequency (54%). The secretor phenotype was highly expressed gradually with advance age then decline.","PeriodicalId":21453,"journal":{"name":"Saudi Medical Journal","volume":"45 10","pages":"1064-1070"},"PeriodicalIF":1.7,"publicationDate":"2024-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11463560/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142392964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0