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Assessment of physician compliance to liver function test monitoring guidance for patients treated with lapatinib 医生对拉帕替尼治疗患者肝功能检测监测指导的依从性评估
Pub Date : 2013-09-01 DOI: 10.12788/J.CMONC.0057
S. Landis, Clara C. Chen, J. Byrne, Stephen J. Jones, R. Dhanda, J. Nelson
Methods A retrospective observational cohort study comprising 396 women with HER2 metastatic breast cancer who initiated lapatinib between March 1, 2007 and June 30, 2010. Data were captured from electronic medical records (EMR) of communitybased oncology practices. Patients were categorized by whether they initiated lapatinib before or after the label change; LFT monitoring was evaluated using a preversus post-label study design. We measured the proportion of patients who had LFTs within 30 days before lapatinib initiation, LFTs during each 6-week period of treatment, and lapatinib permanently withdrawn after experiencing an extreme LFT elevation.
方法一项回顾性观察队列研究,包括396名在2007年3月1日至2010年6月30日期间开始使用拉帕替尼治疗的HER2转移性乳腺癌妇女。数据是从基于社区的肿瘤学实践的电子病历(EMR)中获取的。根据患者是否在标签更改之前或之后开始使用拉帕替尼进行分类;LFT监测采用标签前后对照研究设计进行评估。我们测量了拉帕替尼开始前30天内发生LFTs的患者比例,每6周治疗期间发生LFTs的患者比例,以及拉帕替尼在经历极端LFT升高后永久停药的患者比例。
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引用次数: 2
The demands of cancer survivorship: the who, what, when, where, why, and how 癌症幸存者的需求:谁,什么,何时,何地,为什么,以及如何
Pub Date : 2013-09-01 DOI: 10.12788/J.CMONC.0056
J. Klemp, C. Knight, Lori Ranallo, C. Fabian
With an exponential increase in the number of cancer survivors over the past few decades, we have an opportunity and responsibility to effectively manage cancer survivors across the continuum of cancer care. The delivery of survivorship care requires realistic deliverables with defined outcomes that focus on cost, impact on disease management and prevention, and integration within a health care delivery model. Building a framework using defined time-points and definitions can be helpful. Due to the complex nature of delivering cancer survivorship care, it is necessary to establish collaborations with specialty providers including cardiologists, reproductive specialists, endocrinology, ophthalmology, allied health professionals and cancer rehab, to name a few. Strengthening relationships with primary care providers will enhance the transition from cancer care to primary care. Essential tools to help fulfill these goals and achieve national standards include using expert recommended treatment summaries and survivorship care plans. These tools support a shared care model with the goal of high quality, coordinated healthcare for the survivorship population. With limited evidence to guide the delivery of survivorship care and national standards looming, how do we meet the demands of cancer survivorship? This article explores the “the who, what, when, where, why and how?” of cancer survivorship care.
在过去的几十年里,癌症幸存者的数量呈指数级增长,我们有机会也有责任在癌症治疗的连续过程中有效地管理癌症幸存者。生存护理的提供需要现实的可交付成果和明确的结果,重点关注成本、对疾病管理和预防的影响以及在医疗保健提供模式中的整合。使用已定义的时间点和定义构建框架可能会有所帮助。由于提供癌症生存护理的复杂性,有必要与专业提供者建立合作,包括心脏病专家,生殖专家,内分泌学,眼科,联合健康专业人员和癌症康复,仅举几例。加强与初级保健提供者的关系将促进从癌症护理到初级保健的过渡。帮助实现这些目标和达到国家标准的基本工具包括使用专家推荐的治疗总结和幸存者护理计划。这些工具支持共享护理模型,其目标是为幸存者群体提供高质量、协调的医疗保健。由于指导幸存者护理的证据有限,国家标准迫在眉睫,我们如何满足癌症幸存者的需求?本文探讨了“谁、什么、何时、何地、为什么和如何?”的癌症生存护理。
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引用次数: 2
Survivorship in the community oncology practice 社区肿瘤学实践中的生存关系
Pub Date : 2013-09-01 DOI: 10.12788/j.cmonc.0063
D. Patt
In this issue of COMMUNITY ONCOLOGY, we have a focus on cancer survivorship. While oncologists are knowledgeable of the need for survivorship programs to enhance quality of care along the patient care continuum, the processes of implementation of survivorship programs outside of larger organizational systems of care delivery has been limited. For those community oncologists outside of larger care delivery systems, there is a need for tools and processes to facilitate survivorship care planning. We discuss some of those issues in this month’s issue. Jennifer Klemp has done tremendous work with survivorship care training to prepare practitioners to deliver focused survivorship care. She does this by using educational videos and tools to provide education around the needs of the cancer survivor (see p. 266). In addition, there is an article out of my group in Texas Oncology discussing the practical steps of implementing a survivorship care program in a community practice (p. 272). We discuss key steps in implementation and highlight several free and publicly available tools to assist oncologists in the process of providing survivorship care. I contemplate often how we think about quality of care in oncology, and how we measure it. Donabedian has guided us in this endeavor to consider quality of care under the framework of structure, process, and then outcome (Milbank Mem Fund Q 1966;44,166-206). Oncologists have been given guidance on structural aspects of quality – survivorship programs, improvements in palliative care, the American Society on Clinical Oncology’s Quality Oncology Practice Initiative metrics – but guidance around the process of implementation in care delivery and then the true outcomes that follow is limited. Oncologists will need more help with process if we strive to improve care in meaningful ways surrounding implementation of quality initiatives. Processes will need to be efficient and effective so they can contribute to sustainable business solutions while having the primary goal of improving patient care. Then, with any luck, when we measure outcomes, they will be meaningful measures of effect and could be partnered with reimbursement strategies that facilitate quality care delivery.
在这一期的《社区肿瘤学》中,我们关注的是癌症幸存者。虽然肿瘤学家了解生存计划的必要性,以提高患者护理连续体的护理质量,但在更大的组织系统之外实施生存计划的过程受到限制。对于那些大型医疗服务系统之外的社区肿瘤学家来说,需要一些工具和流程来促进生存护理计划。我们将在本月的杂志中讨论其中的一些问题。Jennifer Klemp在幸存者护理培训方面做了大量的工作,让从业者准备好提供专注的幸存者护理。她通过使用教育视频和工具来提供有关癌症幸存者需求的教育(见第266页)。此外,我的小组在《德克萨斯肿瘤学》上发表了一篇文章,讨论了在社区实践中实施幸存者护理计划的实际步骤(第272页)。我们讨论了实施的关键步骤,并强调了几个免费和公开可用的工具,以协助肿瘤学家在提供生存护理的过程中。我经常思考我们如何看待肿瘤学的护理质量,以及我们如何衡量它。Donabedian引导我们在结构、过程和结果的框架下考虑护理质量(Milbank Mem Fund Q 1966;44,166-206)。肿瘤学家已经获得了质量结构方面的指导——生存计划、姑息治疗的改进、美国临床肿瘤学会的肿瘤质量实践倡议指标——但在护理交付的实施过程以及随后的真正结果方面的指导是有限的。如果我们努力以有意义的方式改善围绕实施质量倡议的护理,肿瘤学家将需要更多的过程帮助。流程需要是高效和有效的,这样它们才能为可持续的业务解决方案做出贡献,同时以改善患者护理为主要目标。然后,如果运气好的话,当我们衡量结果时,它们将是有意义的效果衡量标准,并且可以与促进高质量医疗服务的报销策略合作。
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引用次数: 0
Building patient-centered care through values assessment integration with advance care planning 通过价值评估与预先护理计划相结合,建立以患者为中心的护理
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0043
Sabrina Q. Mikan, Cynthia B. Taniguchi, J. R. Hoverman
Oncologists frequently have to make diagnoses that portend bad outcomes and difficulties in management, among them, for stage IV lung or pancreatic cancer. Many recent studies have shown the importance of appropriate implementation of palliative care and the need for discussing with the patient the goals of treatment early in diagnosis. This process has its challenges. One way to view and meet these challenges is through assessing a patient’s personal values regarding his or her life and care. Clinicians (oncologists and midlevel providers) can support a culture of patient and practitioner shared decision making, ensuring that patients with life-limiting illnesses are aware of their choices for end-of-life (EOL) care. Through “values-based” conversations, the clinicians gain perspective of the patients’ needs. This can lead to more formal conversations about EOL care and the completion of advance directive documents.
肿瘤学家经常不得不做出预示着不良结果和管理困难的诊断,其中包括第四期肺癌或胰腺癌。最近的许多研究表明适当实施姑息治疗的重要性,以及在诊断早期与患者讨论治疗目标的必要性。这一过程有其挑战。看待和应对这些挑战的一种方法是通过评估病人对他或她的生活和护理的个人价值观。临床医生(肿瘤学家和中层医生)可以支持患者和医生共同决策的文化,确保患有限制生命的疾病的患者意识到他们选择的临终关怀(EOL)。通过“基于价值观”的对话,临床医生获得了患者需求的视角。这可以导致关于EOL护理和完成预先指示文件的更正式的对话。
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引用次数: 0
Reconciling patient access to care 协调病人获得护理的机会
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0053
D. Henry
Sadly, the long hot summer is winding down, although the hurricane season continues for yet a few more months. Thoughts of Labor Day and back to school are now firmly in mind. This month, we have several original contributions that directly or indirectly speak to patients of any socioeconomic background and their access to health care. One of the major features of the Patient Protection and Affordable Care Act is its potential to insure some of the estimated 35 million Americans who are currently uninsured, without regard to whether or not they have pre-existing conditions. Of course, that will stress our already overburdened health system to provide both care and caregivers. To that end, Renteria and colleagues describe on page 220 the access to care and treatment of locally advanced pancreatic cancer in a socio-economically challenged population. Their analyses reveal that it can be done but it requires, in their words, “intense supportive services,” which highlights how those with poor or little insurance can still have the outcomes similar to those in clinical trials if the system rises to the occasion and makes the extra effort to deliver the appropriate care and treatment. One can only imagine what things will be like when those 35 million have guaranteed insurance-based access to care. In a similar theme, Cohen and colleagues report on a pilot study of improving access to cancer genetic counseling services. Their “collaborative” approach might help even those centers without board-certified genetic counselors provide appropriate counseling to patients who have had or would like to have genetic testing. Again, this could not be more timely. Increasingly, patients are finding laboratories popping up here and there that offer genetic testing with little explanation or discussion of how to interpret those results. Even the patient’s caregiver, who might have ordered the test or might offer help interpreting the results of these genetic tests, likely has little formal training on how to do educate the patient and interpret the results, which could mean that the patient ends up being misled and/or misinformed about the implications of the results. Again, imagine the stress on the system if 35 million more potential patients clamor for access to testing and test result interpretation. Bone metastases are a frequent problem for our patients with advanced cancer. Interestingly, half of the patients who have bony metastases may have no symptoms from them yet they may have skeletal-related events from those asymptomatic metastases. This has led to several national guidelines recommending a bone active agent be given to patients whenever bone metastases are detected to decrease the incidence of the SREs. On page 235, William Gradishar and colleagues review one of the newer agents available to treat and help prevent SREs in patients with solid tumor bony metastases. The bisphophonates have long been available for this indication and also have value for
令人遗憾的是,虽然飓风季节还会持续几个月,但漫长炎热的夏季正在逐渐结束。劳动节和返校的念头现在牢牢地留在脑海里。本月,我们有几篇原创文章,直接或间接地讲述了任何社会经济背景的患者及其获得医疗保健的机会。《患者保护和平价医疗法案》的一个主要特点是,它有可能为目前约3500万没有保险的美国人中的一些人提供保险,而不考虑他们是否有预先存在的疾病。当然,这将给我们已经负担过重的卫生系统带来压力,使其既要提供护理,又要提供护理人员。为此,Renteria及其同事在第220页描述了在社会经济困难人群中获得局部晚期胰腺癌护理和治疗的途径。他们的分析表明,这是可以做到的,但用他们的话说,这需要“强烈的支持性服务”,这强调了如果系统能够应对这种情况,并做出额外的努力来提供适当的护理和治疗,那么那些贫穷或没有保险的人仍然可以获得与临床试验相似的结果。人们只能想象,当这3500万人有了保险保障,可以获得医疗服务时,事情会变成什么样子。在一个类似的主题中,科恩和他的同事报告了一项改善癌症遗传咨询服务的试点研究。他们的“合作”方法甚至可以帮助那些没有委员会认证的遗传咨询师的中心为已经或想要进行基因检测的患者提供适当的咨询。再说一次,这是再及时不过了。越来越多的患者发现,到处都有实验室提供基因检测,却很少解释或讨论如何解释这些结果。即使是病人的护理人员,他们可能已经下令进行测试或可能会提供帮助解释这些基因测试的结果,可能很少有关于如何教育病人和解释结果的正式培训,这可能意味着病人最终会被误导和/或错误地告知结果的含义。再一次,想象一下,如果有3500万潜在患者要求获得检测和检测结果解释,该系统将承受多大的压力。骨转移是晚期癌症患者的常见问题。有趣的是,一半患有骨转移的患者可能没有任何症状,但他们可能患有无症状转移引起的骨骼相关事件。因此,一些国家指南建议,只要发现骨转移,就给患者服用骨活性药物,以降低SREs的发生率。在235页,William Gradishar和他的同事回顾了一种用于治疗和帮助预防实体瘤骨转移患者的SREs的新药。双膦酸盐长期以来一直用于这一适应症,对这类患者也有价值。除了对denosumab的回顾之外,还有一个有趣的前景,即这两种药物中的一种或两种都可能有助于预防尚未患有骨转移的患者的骨转移,甚至非骨转移(参见最近关于唑来膦酸AZURE试验的报道)。确实,这是一个有趣的概念,正在进行的研究有助于解决这个问题。
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引用次数: 0
Omacetaxine for chronic or accelerated phase CML in patients with resistance or intolerance to TKIs 奥乙酰辛治疗TKIs耐药或不耐受的慢性或加速期CML患者
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0045
J. Abraham, M. Kalaycio
Omacetaxine mepesuccinate has been granted accelerated approval for the treatment of adult patients with chronic phase (CP) or accelerated phase (AP) chronic myeloid leukemia (CML) with resistance or intolerance to 2 or more tyrosine kinase inhibitors (TKIs). Approval was based on response rates observed in a combined cohort of adult CML patients from 2 clinical trials. As yet, no clinical trials have verified improved disease-related symptoms or increased survival with omacetaxine treatment. The mechanism of action of omacetaxine is not fully known, but it includes inhibition of protein synthesis and activity that is independent of direct BCR-ABL binding. The agent was shown to have activity in CML patients in the pre-TKI era. In studies in vitro, omacetaxine reduces levels of the BCR-ABL oncoprotein and Mcl-1 (an anti-apoptotic BCL-2 family member), and its activity is not affected by presence of BCR-ABL mutations. It exhibits activity in animal models of wild-type and T315I-mutant BCR-ABL CML and in CML patients with the T315I mutation. The combined cohort in which efficacy of omacetaxine was assessed consisted of 111 patients (76 with CP CML and 35 with AP CML) who had received 2 or more approved TKIs and had documented evidence of resistance or intolerance to dasatinib and/or nilotinib. Resistance was defined as one of the following: no complete hematologic response (CHR) by 12 weeks (whether lost or never achieved); no cytogenetic response by 24 weeks (ie, 100% Philadelphia chromosome positive [Ph ] – whether lost or never achieved); no major cytogenetic response (MCyR) by 52 weeks (ie, 35% Ph – whether lost or never achieved); or progressive leukocytosis. Intolerance was defined as one of the following: grade 3 to 4 nonhematologic toxicity that did not resolve with adequate intervention; grade 4 hematologic toxicity lasting more than 7 days; or any grade 2 or higher toxicity that was unacceptable to the patient. Patients with New York Heart Association class III or IV heart disease,
Omacetaxine mepesuccinate已获得加速批准,用于治疗对2种或2种以上酪氨酸激酶抑制剂(TKIs)耐药或不耐受的慢性期(CP)或加速期(AP)慢性髓性白血病(CML)的成人患者。批准是基于在两项临床试验的成人CML患者联合队列中观察到的应答率。到目前为止,还没有临床试验证实奥乙醋辛治疗能改善疾病相关症状或提高生存率。omacetaxine的作用机制尚不完全清楚,但它包括抑制蛋白质合成和不依赖于BCR-ABL直接结合的活性。该药物在tki前时代的CML患者中显示出活性。在体外研究中,omacetaxine降低BCR-ABL癌蛋白和Mcl-1(抗凋亡的BCL-2家族成员)的水平,其活性不受BCR-ABL突变的影响。它在野生型和T315I突变的BCR-ABL CML动物模型以及T315I突变的CML患者中表现出活性。评估奥乙西辛疗效的联合队列包括111名患者(76名CP CML和35名AP CML),他们接受了2种或更多批准的TKIs,并有证据表明对达沙替尼和/或尼洛替尼有耐药性或不耐受。耐药定义为以下情况之一:12周无完全血液学缓解(CHR)(无论是失去或从未达到);24周没有细胞遗传学反应(即100%费城染色体阳性[Ph] -无论是丢失还是从未达到);52周无主要细胞遗传学反应(MCyR)(即35% Ph值-无论是丢失还是从未达到);或者进行性白细胞增多。不耐受被定义为以下情况之一:3 - 4级非血液学毒性,不能通过适当的干预解决;4级血液毒性持续7天以上;或者任何2级或更高的毒性对病人来说是不可接受的。纽约心脏协会III级或IV级心脏病患者,
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引用次数: 0
Occult cancer: suspected breast and BRCA gene mutations 隐匿性癌:怀疑乳腺癌和BRCA基因突变
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0018
M. Hutton, Nicoleta C. Voian, C. Farrell
Currently, the best means of managing and preventing breast cancer is through early detection and identification of women who are at significantly increased risk for the disease. Those who are at increased risk are candidates for genetic testing involving the BRCA1 and BRCA2 genes. However, those who present with an occult cancer present a significant challenge in regard to etiology, which can have an impact on decisions about cancer risk management. We report here on two cases demonstrating an association between occult cancer, with suspected breast primary, and the presence of a BRCA gene mutation. These cases draw attention to the fact that occurrences of occult cancer, in particular those with a suspected breast primary, warrant consideration of genetic testing for possible mutations in the BRCA1 and BRCA2 genes. This is especially important as identification of a mutation will impact secondary cancer risk and medical management decisions.
目前,管理和预防乳腺癌的最佳手段是早期发现和识别患病风险显著增加的妇女。那些风险增加的人是BRCA1和BRCA2基因基因检测的候选人。然而,那些患有隐匿性癌症的人在病因学方面面临着重大挑战,这可能会影响癌症风险管理的决策。我们在此报告两个病例,证明了疑似乳腺癌原发的隐匿性癌与BRCA基因突变的存在之间的联系。这些病例引起了人们的注意,即隐匿性癌症的发生,特别是那些疑似乳腺癌原发的病例,需要考虑BRCA1和BRCA2基因可能突变的基因检测。这一点尤其重要,因为突变的识别将影响继发性癌症风险和医疗管理决策。
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引用次数: 0
Improving access with a collaborative approach to cancer genetic counseling services: a pilot study 以协作方式改善获得癌症遗传咨询服务的机会:一项试点研究
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0031
Stephanie A Cohen, Dawn E. McIlvried
Methods Patients at a collaborative site were offered a risk assessment survey that was reviewed remotely by a licensed, boardcertified GC. Patients were triaged such that the onsite registered nurse (RN) provided basic risk assessment and offered genetic testing for straight-forward hereditary breast and ovarian cases. Ongoing training and support was provided by the GC. Followup and complex cases were scheduled with the GC during a monthly outreach visit to the collaborative site.
方法患者在合作地点提供风险评估调查,由有执照的委员会认证的GC远程审查。对患者进行分类,由现场注册护士(RN)提供基本的风险评估,并对直接遗传性乳腺癌和卵巢病例进行基因检测。总参谋部提供了持续的培训和支持。在每月对合作地点进行外展访问期间,由总干事安排随访和复杂病例。
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引用次数: 12
C. albicans appendicitis in a neutropenic patient after induction chemotherapy 诱导化疗后中性粒细胞减少患者的白色念珠菌阑尾炎
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0032
R. Mehta, D. Cohen
A 62-year-old white man with a past medical history of hypertension and essential thrombocytosis diagnosed 17 years ago presented at our institution. He was being treated with hydroxyurea, with which he required occasional blood transfusions and platelets were controlled around 400 10/L range. Over a 2-month period, he developed gradually worsening exertional dyspnea, fatigue, decreased appetite, lost about 8 lb in weight. He was found to be pancytopenic, with a total white cell count of 3.26 10/L (normal, 3.8-10.6 10/L), his hemoglobin level was 7.9 gm/dL (normal, 12.9-16.9 gm/ dL), and his platelet count, 46 10/L. A bone marrow aspirate and biopsy revealed 100% cellularity, approximately 8%-10% CD34 positive blasts, and numerous atypical and hypolobated dysplastic megakaryocytes with increased reticulin fibrosis. He was diagnosed with myelofibrosis with underlying myeloproliferative disorder, which seemed to be progressing into a more accelerated phase. He was admitted for induction chemotherapy with cytarabine and idarubicin as a bridge to a matched allogeneic stem cell transplant. He completed 3 days of cytarabine 100 mg/m and 7 days of idarubicin 12 mg/m via a Hickman central venous indwelling catheter. On day 7 of the treatment, as his absolute neutrophil count dropped to 0.9 10/L, he was started on prophylactic ciprofloxacin 500 mg p.o. BID, and acyclovir 400 mg p.o. TID. Fluconazole was held due to mild hyperbilirubinemia (total bilirubin, 2.2 mg/dL [normal, 0.3-1.5 mg/dL]). On day 11, he spiked a fever of 100.5°F when his absolute neutrophil count was 0.4 10/L (normal, 0.8-3.6 10/L). He was started on cefepime; 2 days later, intravenous vancomycin was added as he continued to have intermittent fevers. He was asymptomatic and had no obvious source of infection. His intravenous catheter site appeared clean and nontender, and his blood and urine cultures were negative as was his chest X-ray. However, as he continued to have intermittent high-grade fevers up to 102.5°F, despite broad spectrum antimicrobials, consultation was sought from the infectious disease physician. On day 15, he was started on voriconazole 400 mg BID. The results of an Aspergillus galactomannan antigen test was negative (0.1; reference range, 0.5). On day 18, the patient developed mild right lower quadrant abdominal pain associated with mild dyspnea at rest. On examination, he was in mild distress due to pain. His blood pressure was 114 /80 mmHg; heart rate, 80 beats/min; respiratory rate, 28 breaths/min; pulse oximetry, 94% on 2-liter nasal cannula oxygen. His lungs were clear to auscultation. The patient was mildly tender in right lower quadrant with mild guarding but no rebound tenderness. Bowel sounds were present. A computed tomography (CT) scan of abdomen and pelvis with contrast showed a dilated appendix up to 1.3 cm in diameter with surrounding fat stranding suggestive of acute appendicitis. No fluid collection or dilated bowel loops were noted (Figure 1). A CT
一位62岁的白人男性,既往有高血压病史,17年前诊断为原发性血小板增多症。他正在接受羟脲治疗,他需要偶尔输血,血小板控制在40010 /L左右。在2个月的时间里,他出现逐渐加重的用力性呼吸困难,疲劳,食欲下降,体重减轻约8磅。发现全细胞减少,白细胞总数3.26 10/L(正常,3.8-10.6 10/L),血红蛋白水平7.9 gm/dL(正常,12.9-16.9 gm/dL),血小板计数46 10/L。骨髓抽吸和活检显示100%的细胞,约8%-10%的CD34阳性母细胞,大量非典型和低分化的发育不良巨核细胞伴网状蛋白纤维化增加。他被诊断为骨髓纤维化和潜在的骨髓增生性疾病,似乎正在进入一个更加速的阶段。他入院接受阿糖胞苷和伊达柔比星的诱导化疗,作为匹配的异体干细胞移植的桥梁。患者通过Hickman中心静脉留置导管给予阿糖胞苷100 mg/m 3天,伊达柔比星12 mg/m 7天。治疗第7天,中性粒细胞绝对计数下降到0.9 10/L,开始预防性使用环丙沙星500mg p.o. BID,阿昔洛韦400mg p.o. TID。氟康唑因轻度高胆红素血症(总胆红素,2.2 mg/dL[正常,0.3-1.5 mg/dL])而停药。第11天,患者发热100.5°F,绝对中性粒细胞计数0.4 10/L(正常,0.8-3.6 10/L)。他开始服用头孢吡肟;2天后,患者继续出现间歇性发热,给予静脉注射万古霉素。患者无症状,无明显传染源。他的静脉导管部位干净无触痛,他的血和尿培养呈阴性,胸部x光片也是如此。然而,尽管使用了广谱抗菌素,但由于患者持续出现高达102.5华氏度的间歇性高热,因此向传染病医生求诊。第15天开始使用伏立康唑400mg BID。半乳甘露聚糖曲霉抗原检测结果为阴性(0.1;参考范围,0.5)。第18天,患者休息时出现轻度右下腹腹痛并伴有轻度呼吸困难。经检查,他因疼痛而有轻微的痛苦。血压为114 /80 mmHg;心率:80次/分;呼吸频率:28次/分;脉搏血氧测量,2升鼻插管94%。他的肺部听诊正常。患者右下腹轻度压痛,伴轻度守卫,无反跳压痛。有肠音。腹部和骨盆CT造影剂显示阑尾扩张,直径达1.3 cm,周围有脂肪堆积,提示急性阑尾炎。未见积液或肠袢扩张(图1)。胸部CT扫描显示双侧肺多发结节性混浊;最大的位于右中叶,大小为3cm。患者接受了紧急剖腹手术和阑尾切除术,结果显示阑尾炎性附着于右侧骨盆侧壁,未见明显肿瘤迹象。大体病理检查,蚓状阑尾浆膜表面粗糙,纤维粘连。阑尾壁增厚,局部出血。管腔内可见灰褐色渗出物。未发现明显穿孔。组织学切片显示一篇收到于2013年4月22日的稿件;2013年5月6日录用。Rohtesh S. Mehta,医学博士,公共卫生硕士,硕士,血液学/肿瘤学部门,UPMC癌症馆,463室,5150中心大道匹兹堡,PA 15232 (mehtars@upmc.edu)。作者没有任何披露。common Oncol 2013;10:24 -246©2013 Frontline Medical Communications DOI: 10.12788/j.cmonc.0032案例信函
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引用次数: 1
How can social media improve oncology care 社交媒体如何改善肿瘤治疗
Pub Date : 2013-08-01 DOI: 10.12788/J.CMONC.0048
M. Thompson
Social media is a broad term that can include many types of “media.” Broadly speaking, media may be defined as “tools used to store and deliver information or data,” and social media is “media disseminated through social interaction.” So social media is more than just Twitter or Facebook posts, it includes all sorts of socially interactive information exchange. Kaplan and Haenlein described 6 types of social media (see Table 1). A similar social media organizational structure is used on the HowTo.gov site (http:// www.howto.gov/social-media), a US government Web site best described as a resource to help government workers deliver a better customer experience to citizens (see Table 2 for a glossary of social media terms). Many physicians have been hesitant to join social media for real and imagined concerns. However, despite such concerns, the Mayo Clinic has embraced social media because “our patients are doing it, so this is where we need to be.” Similarly, Ed Bennett, director of Web Strategy for the University of Maryland Medical Center, supports the use of social media because “that’s where people are. That’s the bottom line.” Social media is a tool for interacting with a changing community – of colleagues, the public, and patients – in a changing world. In addition, Timimi (@FarrisTimimi, medical director of the Mayo Clinic Center for Social Media, #MCCSM) writes in the preface to Bringing the Social Media Revolution to Health Care that “we must crowdsource the change we want to see in the world. Social media allows that to happen . . .” A study by McGowan and colleagues analyzed oncologist and primary care physician use of social media. Data from that 2012 study were collected in March 2011 and showed that about a quarter of physicians used social media at least daily to obtain medical information (passive/reading). Fewer of the study participants (14%) contributed information to social media daily (active/contributor). Users at least weekly were: passive (61%) and active (46%). Another study linked physician social media properties to the national provider identifier (NPI) database, and the findings showed that physician Twitter account creation peaked in 2009, that most physicians present themselves as health professionals, that most physicians follow fewer than 1,000 people, and that the ratio of following to followers is 1:1. This information was further analyzed by Vartabedian (@Doctor_V) in his blog 33 Charts. Twitter account creation may have peaked, but I still see new oncologists joining Twitter and an increasing use of social media by them. This is encouraging as I believe that social media can improve oncology care by helping to improve practitioners’ knowledge of their highly specialized, rapidly changing field; networking among peers within the oncology community; and education of patients, the public, and colleagues.
社交媒体是一个广泛的术语,可以包括许多类型的“媒体”。从广义上讲,媒体可以定义为“用于存储和传递信息或数据的工具”,社交媒体是“通过社会互动传播的媒体”。所以社交媒体不仅仅是推特或脸书的帖子,它包括各种社交互动信息交换。Kaplan和Haenlein描述了6种类型的社交媒体(见表1)。类似的社交媒体组织结构被用于HowTo.gov网站(http:// www.howto.gov/social-media),这是一个美国政府网站,被描述为帮助政府工作人员向公民提供更好的客户体验的资源(见表2的社交媒体术语表)。许多医生一直在犹豫是否要加入社交媒体,无论是出于真实的担忧还是想象的担忧。然而,尽管存在这样的担忧,梅奥诊所还是接受了社交媒体,因为“我们的病人正在这样做,所以这是我们需要做的。”同样,马里兰大学医学中心网络战略主任埃德·贝内特(Ed Bennett)也支持使用社交媒体,因为“人们都在社交媒体上”。这是底线。”在一个不断变化的世界里,社交媒体是一种与不断变化的社区——同事、公众和病人——互动的工具。此外,蒂米米(@FarrisTimimi,梅奥诊所社交媒体中心医学主任,#MCCSM)在《将社交媒体革命带入医疗保健》的序言中写道:“我们必须将我们希望看到的变化众包给世界。社交媒体允许这种情况发生……”麦高恩及其同事的一项研究分析了肿瘤学家和初级保健医生使用社交媒体的情况。2011年3月收集的2012年研究数据显示,大约四分之一的医生至少每天使用社交媒体获取医疗信息(被动/阅读)。较少的研究参与者(14%)每天在社交媒体上提供信息(活跃/贡献者)。至少每周使用一次的用户是:被动(61%)和主动(46%)。另一项研究将医生的社交媒体属性与国家提供者标识符(NPI)数据库联系起来,结果表明,医生Twitter账户的创建在2009年达到顶峰,大多数医生自称为卫生专业人员,大多数医生关注的人数不到1000人,关注者与关注者的比例为1:1。Vartabedian (@Doctor_V)在他的博客33个图表中进一步分析了这些信息。Twitter账户的创建可能已经达到顶峰,但我仍然看到新的肿瘤学家加入Twitter,他们越来越多地使用社交媒体。这是令人鼓舞的,因为我相信社交媒体可以通过帮助提高从业者对高度专业化,快速变化的领域的知识来改善肿瘤护理;肿瘤学社区内同行之间的网络;以及对患者、公众和同事的教育。
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引用次数: 3
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Community oncology
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