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1.
Tyler B. Kratzer MPH Ahmedin Jemal DVM PhD Kimberly D. Miller MPH Sarah Nash PhD Charles Wiggins PhD Diana Redwood PhD Robert Smith PhD Rebecca L. Siegel MPH 《CA: a cancer journal for clinicians》2023,73(2):120-146
American Indian and Alaska Native (AIAN) individuals are diverse culturally and geographically but share a high prevalence of chronic illness, largely because of obstacles to high-quality health care. The authors comprehensively examined cancer incidence and mortality among non-Hispanic AIAN individuals, compared with non-Hispanic White individuals for context, using population-based data from the National Cancer Institute, the Centers for Disease Control and Prevention, and the North American Association of Central Cancer Registries. Overall cancer rates among AIAN individuals were 2% higher than among White individuals for incidence (2014 through 2018, confined to Purchased/Referred Care Delivery Area counties to reduce racial misclassification) but 18% higher for mortality (2015 through 2019). However, disparities varied widely by cancer type and geographic region. For example, breast and prostate cancer mortality rates are 8% and 31% higher, respectively, in AIAN individuals than in White individuals despite lower incidence and the availability of early detection tests for these cancers. The burden among AIAN individuals is highest for infection-related cancers (liver, stomach, and cervix), for kidney cancer, and for colorectal cancer among indigenous Alaskans (91.3 vs. 35.5 cases per 100,000 for White Alaskans), who have the highest rates in the world. Steep increases for early onset colorectal cancer, from 18.8 cases per 100,000 Native Alaskans aged 20–49 years during 1998 through 2002 to 34.8 cases per 100,000 during 2014 through 2018, exacerbated this disparity. Death rates for infection-related cancers (liver, stomach, and cervix), as well as kidney cancer, were approximately two-fold higher among AIAN individuals compared with White individuals. These findings highlight the need for more effective strategies to reduce the prevalence of chronic oncogenic infections and improve access to high-quality cancer screening and treatment for AIAN individuals. Mitigating the disparate burden will require expanded financial support of tribal health care as well as increased collaboration and engagement with this marginalized population. 相似文献
2.
Carlos Casas-Arozamena Cristian Pablo Moiola Ana Vilar Marta Bouso Juan Cueva Silvia Cabrera Victoria Sampayo Efigenia Arias Alicia Abalo Ángel García Ramón Manuel Lago-Lestón Sara Oltra Eva Díaz Juan Ruiz-Bañobre Rafael López-López Gema Moreno-Bueno Antonio Gil-Moreno Eva Colás Miguel Abal Laura Muinelo-Romay 《International journal of cancer. Journal international du cancer》2023,152(10):2206-2217
The analysis of mismatch repair proteins in solid tissue is the standard of care (SoC) for the microsatellite instability (MSI) characterization in endometrial cancer (EC). Uterine aspirates (UAs) or circulating-DNA (cfDNA) samples capture the intratumor heterogeneity and provide a more comprehensive and dynamic molecular diagnosis. Thus, MSI analysis by droplet-digital PCR (ddPCR) in UAs and cfDNA can provide a reliable tool to characterize and follow-up the disease. The UAs, paraffin-embedded tumor tissue (FFPE) and longitudinal plasma samples from a cohort of 90 EC patients were analyzed using ddPCR panel and compared to the SoC. A high concordance (96.67%) was obtained between the analysis of MSI markers in UAs and the SoC. Three discordant cases were validated as unstable by ddPCR on FFPE samples. Besides, a good overall concordance (70.27%) was obtained when comparing the performance of the ddPCR assay on UAs and cfDNA in high-risk tumors. Importantly, our results also evidenced the value of MSI analysis to monitor the disease evolution. MSI evaluation in minimally invasive samples shows great accuracy and sensitivity and provides a valuable tool for the molecular characterization and follow-up of endometrial tumors, opening new opportunities for personalized management of EC. 相似文献
3.
4.
Spindler L. Alam A. Fathallah N. Rentien A.-L. Draullette M. Pommaret E. Thierry M.-L. Mituialy A. El Abbes L. Aubert M. Benfredj P. Far E. Safa Beaussier H. de Parades V. 《Techniques in coloproctology》2022,26(2):143-146
Techniques in Coloproctology - The aim of our study was to assess the efficacy of sinus laser therapy (SiLaT) for the treatment of pilonidal disease. All adult patients treated with SiLaT in our... 相似文献
7.
Gao Zhen-yu Su Lin-chong Wu Qing-chao Sheng Jiao-e Wang Yun-long Dai Yu-fang Chen An-ping He San-shan Huang Xia Yan Guo-qing 《Clinical rheumatology》2022,41(2):437-452
Clinical Rheumatology - Lupus erythematosus is an autoimmune disease that causes damage to multiple organs ranging from skin lesions to systemic manifestations. Cutaneous lupus erythematosus (CLE)... 相似文献
8.
目的用几种高度精细灵敏的方法检测氧糖剥夺再复氧(OGD/R)后神经元自噬流不同阶段的变化。方法原代皮质神经元细胞经过OGD/R后将实验分为OGD/R组及OGD/R+bafilomycin A1 (BafA1)组,用RFP-GFP串联荧光标记LC3基因转染检测自噬小体和溶酶体的融合情况,透射电子显微镜(TEM)观察自噬的超微结构,SQSTM1/p62结合LC3蛋白翻转实验检测p62与LC3蛋白的定量,p62免疫染色观测其分布与含量。结果荧光显微镜下OGD/R组自噬溶酶体与自噬小体比值明显增高;TEM可观测到不同阶段的自噬结构变化;可溶性p62的比值结合LC3Ⅱ/Ⅰ的比值共同反映了自噬流的活化;p62荧光染色后在BafA1组中分布居多。结论每种方法各有其优点,不同方法和指标能够精准地反映神经元OGD/R后自噬流在不同阶段的具体变化,掌握并应用好这些方法能有效从自噬角度探索中枢神经系统疾病。 相似文献
9.
目的探讨针孔腹腔镜经腹腹膜前疝修补手术(NP-TAPP)治疗腹股沟疝的安全性与可行性。
方法回顾性分析2019年1月至2019年12月,大庆油田总医院行腹腔镜手术治疗的85例单侧腹股沟疝患者的临床资料。其中腹腔镜经腹腹膜前疝修补手术(TAPP)组患者53例,NP-TAPP组患者32例,观察记录2组的手术时间、术中出血量、术后住院时间、疼痛评分、腹壁瘢痕满意度及手术并发症等指标并进行对比分析。
结果85例患者均顺利完成手术,2组手术时间、术中出血量、术后住院时间比较,差异均无统计学意义(P>0.05);NP-TAPP组术后疼痛程度、腹壁瘢痕满意度均优于TAPP组,差异有统计学意义(P<0.05)。2组术后并发症发生率及复发率比较,差异均无统计学意义(P>0.05)。
结论NP-TAPP治疗腹股沟疝安全有效,能最大程度减少手术创伤,提高术后腹壁切口美容效果。 相似文献
10.
目的:探讨基于行为研究法的快速康复护理在剖宫产术后产妇中的应用效果.方法:将2020年4月1日~7月31日产科收治的150例剖宫产产妇作为对照组,实施剖宫产术后常规护理干预;将2020年8月1日~11月30日收治的150例剖宫产产妇作为实验组,在常规护理基础上实施基于行为研究法的快速康复护理干预;比较两组术后3 d产后恢复情况、母乳喂养情况、疼痛情况[采用数字疼痛评分表(NRS)]、心理状态[采用爱丁堡产后抑郁量表(EPDS)]及自我护理能力[采用自我护理能力量表(ESCA)].结果:实验组下床活动时间、产后排气时间均短于对照组(P<0.05);实验组乳汁分泌充足率、喂养成功率均高于对照组(P<0.05);实验组NRS评分、EPDS评分低于对照组(P<0.05),ESCA评分高于对照组(P<0.05).结论:基于行为研究法的快速康复护理干预可改善剖宫产术后产妇的产后疼痛及心理状态,提高母乳喂养质量,具有良好应用效果. 相似文献