keyword
MENU ▼
Read by QxMD icon Read
search

radiation therapy oncologic emergencies

keyword
https://www.readbyqxmd.com/read/29173257/training-canadian-surgeons-in-oncoplastic-breast-surgery-where-do-we-stand
#1
Eman Khayat, Muriel Brackstone, Jessica Maxwell, Renee Hanrahan, Jeannie Richardson, Marianna Kappala, Angel Arnaout
Breast-conserving surgery with adjuvant radiation therapy is widely accepted as a universal standard of care for women with early-stage breast cancer. Oncoplastic breast-conserving surgery (OPS) techniques have emerged in recent years, facilitating the achievement of better cosmetic results while adhering to good oncological principles. Compared with the rest of the international community, Canada has been fairly slow in its clinical uptake of OPS. This commentary discusses how Canada can increase its capacity for OPS...
December 2017: Canadian Journal of Surgery. Journal Canadien de Chirurgie
https://www.readbyqxmd.com/read/29126815/analysis-of-suicide-risk-in-patients-with-penile-cancer-and-review-of-the-literature
#2
REVIEW
William G Simpson, Zachary Klaassen, Rita P Jen, William M Hughes, Durwood E Neal, Martha K Terris
The treatment for penile cancer has been shown to cause harmful psychiatric symptoms as well as have detrimental effects on well-being. In the past several years, alternatives to total or partial penectomy have emerged, such as chemotherapy, radiation, penile sparing, and laser ablation therapies. A more specific breakdown for penile cancer is in order as the therapy has the potential for life changing surgery. We examined the Surveillance, Epidemiology, and End Results (SEER) database (1973-2013), comprising 28% of the United States population...
October 3, 2017: Clinical Genitourinary Cancer
https://www.readbyqxmd.com/read/29097931/uptake-of-18-f-fet-and-18-f-fch-in-human-glioblastoma-t98g-cell-line-after-irradiation-with-photons-or-carbon-ions
#3
Francesca Pasi, Marco Giovanni Persico, Federica Eleonora Buroni, Carlo Aprile, Marina Hodolic, Franco Corbella, Rosanna Nano, Angelica Facoetti, Lorenzo Lodola
The differential diagnosis between recurrence of gliomas or brain metastases and this phenomenon is important in order to choose the best therapy and predict the prognosis but is still a big problem for physicians. The new emerging MRI, CT, and PET diagnostic modalities still lack sufficient accuracy. Radiolabeled choline and amino acids have been reported to show great tumor specificity. We studied the uptake kinetics of [(18)F]fluoromethyl-choline (FCH) and O-(2-[(18)F]fluoroethyl)-L-tyrosine (FET) by the T98G human glioblastoma cells from 20 to 120 min after irradiation either with photons at 2-10-20 Gy or with carbon ions at 2 Gy (at the National Centre for Oncological Hadrontherapy (CNAO), Pavia, Italy)...
2017: Contrast Media & Molecular Imaging
https://www.readbyqxmd.com/read/29094172/essential-role-of-radiation-therapy-for-the-treatment-of-pancreatic-cancer-novel-study-concepts-and-established-treatment-recommendations
#4
REVIEW
Sophie Dobiasch, Nicole L Goerig, Rainer Fietkau, Stephanie E Combs
BACKGROUND: Pancreatic cancer is one of the most aggressive human tumors and the incidence has increased over the last 6 years. In the majority of cases the disease is already in an advanced stage at the time of diagnosis where surgery, the only curative treatment, is no longer an option and explains the still abysmal overall survival. The role of radiation therapy as treatment option for patients with pancreatic cancer is controversially discussed although radiation oncology has emerged as a central pillar in the combined oncological treatment...
November 1, 2017: Strahlentherapie und Onkologie: Organ der Deutschen Röntgengesellschaft ... [et Al]
https://www.readbyqxmd.com/read/29031034/-potential-of-using-vitamin-d-as-an-adjuvant-treatment-of-malignant-melanoma
#5
B Bolerázska, E Ďurovcová, M Mareková
The incidence of malignant melanoma worldwide continues to grow despite the enormous advances in topical and systemic therapy. This increase is recorded regularly even in countries where, as a result of public health campaigns, dermatological examination and subsequent treatment have become more frequent. However, there have been reports of a stable or even decreasing mortality rate that seem to contradict the objective increase in its incidence. The well-known risk factors for malignant melanoma include sunburns and occasional sunbathing, whereas regular sunbathing is associated with a lower incidence...
2017: Klinická Onkologie: Casopis Ceské a Slovenské Onkologické Spolecnosti
https://www.readbyqxmd.com/read/28975890/identification-and-validation-of-novel-prognostic-markers-in-renal-cell-carcinoma
#6
Maj Rabjerg
Kidney cancer (Renal Cell Carcinoma (RCC)) is one of the most deadly malignancies due to frequent late diagnosis and poor treatment options. Histologically, RCC embraces a wide variety of different subtypes with the clear cell variant (ccRCC) being the most common, accounting for 75-90% of all RCCs. At present, the surveillance protocols for follow-up of RCC patients after radical nephrectomy are based on the American Joint Committee on Cancers (AJCC) pathological tumor-node-metastasis (TNM) classification system...
October 2017: Danish Medical Journal
https://www.readbyqxmd.com/read/28836985/providing-guidance-for-genomics-based-cancer-treatment-decisions-insights-from-stakeholder-engagement-for-post-prostatectomy-radiation-therapy
#7
James Abe, Jennifer M Lobo, Daniel M Trifiletti, Timothy N Showalter
BACKGROUND: Despite the emergence of genomics-based risk prediction tools in oncology, there is not yet an established framework for communication of test results to cancer patients to support shared decision-making. We report findings from a stakeholder engagement program that aimed to develop a framework for using Markov models with individualized model inputs, including genomics-based estimates of cancer recurrence probability, to generate personalized decision aids for prostate cancer patients faced with radiation therapy treatment decisions after prostatectomy...
August 24, 2017: BMC Medical Informatics and Decision Making
https://www.readbyqxmd.com/read/28798812/clinical-epidemiological-and-therapeutic-profile-of-patients-with-a-retinoblastoma-diagnosis-experience-in-the-costa-rica-national-children-s-hospital-oncology-unit-from-january-2009-to-december-2015
#8
Jennie Chen Lo, Carlos Rodríguez, Rigoberto Monestel, Arnoldo Zúñiga
INTRODUCTION: Retinoblastoma represents only 3% of paediatric cancers, but it is the most prevalent intraocular tumour in this population. It develops in the retina as a primitive neuroectodermal tumour that affects development during gestation. The tumour presents in two different forms depending on whether or not it expresses a genetic modification. For patients diagnosed at preschool age, 75% are unilateral non-hereditary cases. While enucleation is the preferred treatment for advanced stages of the tumour, other modalities, such as systemic and intraocular chemotherapy, radiotherapy and local treatments with thermotherapy, cryotherapy, and brachytherapy can be used to try to preserve the eye...
2017: Ecancermedicalscience
https://www.readbyqxmd.com/read/28795286/diagnostic-and-therapeutic-strategies-for-patients-with-malignant-epidural-spinal-cord-compression
#9
REVIEW
Dilan A Patel, Jian L Campian
Malignant epidural spinal cord compression (MESCC) is an oncologic emergency with the potential for devastating consequences for patients if not promptly diagnosed and treated. MESCC is diagnosed by imaging. MRI is by far the most sensitive test, preferably with gadolinium. Once the diagnosis of MESCC is suspected, patients with neurologic deficits should receive prompt administration of dexamethasone with a 10-mg IV loading dose followed by 4 mg every 6 h. Quick taper is recommended once the definitive treatment is established...
August 10, 2017: Current Treatment Options in Oncology
https://www.readbyqxmd.com/read/28762020/conception-and-management-of-a-poorly-understood-spectrum-of-dermatologic-neoplasms-atypical-fibroxanthoma-pleomorphic-dermal-sarcoma-and-undifferentiated-pleomorphic-sarcoma
#10
REVIEW
Teo Soleymani, S Tyler Hollmig
Atypical fibroxanthoma (AFX) and pleomorphic dermal sarcoma (PDS) tumors share many clinical, etiologic, and histologic features and likely represent components of a tumor spectrum. In dermatologic oncology, differentiating between AFX and PDS is pivotal as tumors with histological features consistent with PDS are more likely to behave in a clinically aggressive manner. Importantly, the term "pleomorphic dermal sarcoma" (PDS) is a more appropriate designation than "undifferentiated pleomorphic sarcoma" (UPS) for describing deeper, more aggressive, histologically high-grade cutaneous tumors that otherwise resemble AFX...
August 2017: Current Treatment Options in Oncology
https://www.readbyqxmd.com/read/28721899/gaps-in-radiation-therapy-awareness-results-from-an-educational-multi-institutional-survey-of-us-internal-medicine-residents
#11
MULTICENTER STUDY
Narek Shaverdian, Sun Mi Yoo, Ryan Cook, Eric M Chang, Naomi Jiang, Ye Yuan, Kiri Sandler, Michael Steinberg, Percy Lee
PURPOSE: Internists and primary care providers play a growing role in cancer care. We therefore evaluated the awareness of radiation therapy in general and specifically the clinical utility of stereotactic body radiation therapy (SBRT) for early-stage non-small cell lung cancer (NSCLC) among current US internal medicine residents. METHODS AND MATERIALS: A web-based institutional review board-approved multi-institutional survey was distributed to US internal medicine residency programs...
August 1, 2017: International Journal of Radiation Oncology, Biology, Physics
https://www.readbyqxmd.com/read/28718323/modern-approaches-to-the-management-of-metastatic-epidural-spinal-cord-compression
#12
Zain A Husain, Arjun Sahgal, Eric L Chang, Pejman Jabehdar Maralani, Charlotte D Kubicky, Kristin J Redmond, Charles Fisher, Ilya Laufer, Simon S Lo
Metastatic epidural spinal cord compression (MESCC) is an oncologic emergency requiring prompt treatment to maximize neurologic function, ambulatory function and local control. Traditionally, options for MESCC included external beam radiation therapy with or without surgery. Surgery has usually been reserved for the patient with optimal performance status, single level MESCC or mechanical instability. Advances in external beam radiation therapy such as the development of stereotactic body radiation therapy have allowed for the delivery of high-dose radiation, allowing for both long-term pain and local control...
July 18, 2017: CNS Oncology
https://www.readbyqxmd.com/read/28705005/radiation-therapy-in-the-management-of-pancreatic-adenocarcinoma-review-of-current-evidence-and-future-opportunities
#13
Tyler P Robin, Karyn A Goodman
The role of radiation therapy for pancreatic cancer is rapidly evolving in every stage of this disease. In resectable disease, there is conflicting evidence for adjuvant therapy, but an ongoing randomized cooperative group trial is attempting to define the role of adjuvant chemoradiation with modern systemic therapies and radiation techniques with an emphasis on radiation quality assurance. In borderline resectable pancreatic cancer (BRPC), there is an emerging body of literature demonstrating the success of neoadjuvant stereotactic body radiation therapy (SBRT) and a randomized cooperative group trial is actively accruing...
June 2017: Chinese Clinical Oncology
https://www.readbyqxmd.com/read/28697122/the-emerging-role-of-endoscopists-in-treating-unresectable-pancreatic-cancer
#14
Adrianne Tsen, Matthew Van Norman, Sreedevi Atluri, Laura Rosenkranz
Pancreatic adenocarcinoma is the eighth leading cause of cancer deaths worldwide in men and ninth leading cause in women. Surgical resection offers the only chance of potential cure; however, only 9.4% of patients present at the localized, resectable stage, whereas the rest present at the locally advanced or metastatic, unresectable stages. Because of the guarded outcomes following systemic chemoradiation and the associated systemic toxicities, locoregional therapies have recently gained popularity. Various endoscopic techniques (endoscopic ultrasound [EUS]-guided ablative therapies, fine-needle instillation of antitumor agents, stereotactic body radiation therapy with EUS-guided fiducial marker placement, and EUS-guided brachytherapy) have been explored over the past several years...
August 2017: Pancreas
https://www.readbyqxmd.com/read/28688020/salvage-therapy-options-for-local-prostate-cancer-recurrence-after-primary-radiotherapy-a-literature-review
#15
REVIEW
Nicole M Golbari, Aaron E Katz
PURPOSE OF REVIEW: While recurrence after primary treatment of prostate cancer (PCa) is not uncommon, there is currently no consensus on the most appropriate management after radiation treatment failure. This article seeks to explore the currently utilized modalities for salvage treatment for radiorecurrent PCa. We focused our review on the oncologic outcomes and reported toxicity rates in the latest studies examining salvage radical prostatectomy (SRP), salvage cryotherapy (SCT), salvage high-intensity focused ultrasound (HIFU) and re-irradiation...
August 2017: Current Urology Reports
https://www.readbyqxmd.com/read/28681367/expandable-metallic-stent-for-endobronchial-metastasis-from-colorectal-cancer-reports-of-2-cases
#16
Tomoki Nakamura, Takayuki Tajima, Takashi Ogimi, Hiroshi Miyakita, Miho Nitta, Kazunori Myojin, Sakurako Tajiri, Ichiro Kobayashi, Takayuki Nishi, Sotaro Sadahiro, Hideo Shimada
In recent years, there have been many reports about the efficacy of stenting for central bronchial stenosis. When central bronchial stenosis is due to metastasis of a malignant tumor to the trachea and/or bronchi (endobronchial metastasis: EM), it is classified as "narrow EM" and "broad EM." [1] We managed two patients in whom bilateral stent placement was required for narrow and broad EM arising from colorectal cancer. Case 1: In September 2011, a 66-year-old man underwent low anterior resection for advanced colorectal cancer associated with unresectable liver metastasis...
July 20, 2017: Tokai Journal of Experimental and Clinical Medicine
https://www.readbyqxmd.com/read/28681349/pharmacotherapy-of-glioblastoma-established-treatments-and-emerging-concepts
#17
REVIEW
Enrico Franceschi, Santino Minichillo, Alba A Brandes
Glioblastoma is the most frequent malignant brain tumor and is characterized by poor prognosis, increased invasiveness, and high recurrence rates. Standard treatment for glioblastoma includes maximal safe surgical resection, radiation, and chemotherapy with temozolomide. Despite treatment advances, only 15-20% of glioblastoma patients survive to 5 years, and no therapies have demonstrated a durable survival benefit in recurrent disease. In the last 10 years, significant advances in knowledge of the biology and molecular pathology of the malignancy have opened the way to new treatment options...
August 2017: CNS Drugs
https://www.readbyqxmd.com/read/28657906/radiogenomics-and-radiotherapy-response-modeling
#18
Issam El Naqa, Sarah L Kerns, James Coates, Yi Luo, Corey Speers, Catharine M L West, Barry S Rosenstein, Randall K Ten Haken
Advances in patient-specific information and biotechnology have contributed to a new era of computational medicine. Radiogenomics has emerged as a new field that investigates the role of genetics in treatment response to radiation therapy. Radiation oncology is currently attempting to embrace these recent advances and add to its rich history by maintaining its prominent role as a quantitative leader in oncologic response modeling. Here, we provide an overview of radiogenomics starting with genotyping, data aggregation, and application of different modeling approaches based on modifying traditional radiobiological methods or application of advanced machine learning techniques...
August 1, 2017: Physics in Medicine and Biology
https://www.readbyqxmd.com/read/28654925/cardiovascular-oncologic-emergencies
#19
Sundeep Shenoy, Safal Shetty, Shilpa Lankala, Faiz Anwer, Andrew Yeager, Sasikanth Adigopula
Oncologic emergencies can present either as a progression of a known cancer or as the initial presentation of a previously undiagnosed cancer. In most of these situations, a very high degree of suspicion is required to allow prompt assessment, diagnosis, and treatment. In this article, we review the presentation and management of cardiovascular oncologic emergencies from primary and metastatic tumors of the heart and complications such as pericardial tamponade, superior vena cava syndrome, and hyperviscosity syndrome...
2017: Cardiology
https://www.readbyqxmd.com/read/28621524/harnessing-the-power-of-nanotechnology-for-enhanced-radiation-therapy
#20
Shreya Goel, Dalong Ni, Weibo Cai
Radiotherapy has emerged as one of the first lines of treatment in oncology. The past few decades have seen dramatic changes in the delivery of radiation therapy, with dose fractionation and treatment planning being the major focuses of research. Although effective, such empirical approaches are hardly optimal, and instances of patient mortality and tumor relapse are not rare. In this Perspective, we review the emerging technologies for optimization of radiosensitization, hypoxia modulation, and combinatorial therapeutic regimes for improved treatment outcomes in preclinical tumor models, with a focus on nanotechnology-mediated approaches...
June 27, 2017: ACS Nano
keyword
keyword
94341
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"