Abstract:
:Non-small cell lung cancers (NSCLC) harboring the uncommon epidermal growth factor receptor (EGFR) exon 20 insertion mutations are generally thought to be unresponsive to EGFR-tyrosine kinase inhibitor (TKI) therapy. Presented here is a case of stage IV NSCLC harboring an uncommon EGFR exon 20 insertion mutation that was maintained at minimal progressive disease for 54 months, with 36 months on the second-generation TKI afatinib. Contrary to the existing literature, the patient in this case demonstrated a long, durable response to the EGFR-TKI, which was exhibited by a long survival endpoint. This suggests that stability in clinical symptoms might be sufficient to warrant continuation of therapy.
journal_name
Asia Pac J Clin Oncoljournal_title
Asia-Pacific journal of clinical oncologyauthors
Chan RTdoi
10.1111/ajco.12853subject
Has Abstractpub_date
2018-03-01 00:00:00pages
7-9eissn
1743-7555issn
1743-7563journal_volume
14 Suppl 1pub_type
杂志文章abstract:AIM:To assess the prognostic significance of enhancement rate (ER) measured by contrast-enhanced ultrasonography (CEUS) in patients with hepatocellular carcinoma (HCC) undergoing radiofrequency ablation (RFA). MATERIALS AND METHODS:A total of 253 patients with single primary HCC undergoing preoperative CEUS and RFA we...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.13157
更新日期:2019-08-01 00:00:00
abstract:AIM:Self-expandable metallic stents (SEMS) have been used for palliation in patients with malignant gastroduodenal obstructions. We evaluated clinical outcomes after SEMS placement and identified prognostic factors of SEMS patency, including chemotherapy. METHODS:A review of records of 85 patients with unresectable ga...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/j.1743-7563.2012.01590.x
更新日期:2013-06-01 00:00:00
abstract:AIM:This multicenter, observational study aimed to investigate the survival benefit of eribulin as well as that of taxane-based regimens in Japanese patients with metastatic breast cancer (MBC) in a real-world setting. METHODS:This study enrolled women with MBC who received eribulin or taxane-based regimens with or wi...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,多中心研究
doi:10.1111/ajco.12863
更新日期:2018-10-01 00:00:00
abstract:BACKGROUND:Azacitidine safety and efficacy were established in studies of mainly Caucasian patients. Differences in drug metabolism enzymes between Caucasian and East Asian populations prevent extrapolation of drug effects between these groups. This phase 2 study evaluated azacitidine safety, efficacy and pharmacokinet...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,多中心研究
doi:10.1111/ajco.12835
更新日期:2018-06-01 00:00:00
abstract:OBJECTIVE:To review the outcomes of metastatic melanoma patients treated with infliximab for severe steroid-refractory colitis secondary to ipilimumab therapy. BACKGROUND:Immune-related colitis is a known potential adverse effect of ipilimumab, that causes significant morbidity and extended hospital stays. There are l...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12651
更新日期:2017-10-01 00:00:00
abstract::We report a case of acute inflammatory demyelinating polyradiculoneuropathy (AIDP) that developed in a patient with cholangiocarcinoma after receiving oxaliplatin-based chemotherapy. A 62-year-old man had multiple hypodense lesions with delayed enhancement in the both lobes of the liver on abdominal computed tomograph...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/j.1743-7563.2011.01515.x
更新日期:2012-06-01 00:00:00
abstract:AIM:Advanced esophagogastric carcinoma has a poor prognosis. Palliative chemotherapy provides a survival advantage and improved quality of life. Epirubicin, cisplatin and continuous infusional 5-fluorouracil (5-FU) (ECF) is a well-established chemotherapy regimen but a continuous chemotherapy infusion is not always fea...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/j.1743-7563.2010.01340.x
更新日期:2010-12-01 00:00:00
abstract:AIM:To describe the development of the content and pilot testing of a radiation therapist-led educational intervention for breast cancer patients about to commence radiotherapy. Pilot testing consisted of testing the intervention for appropriateness, feasibility and acceptance. METHODS:A tailored intervention consisti...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1743-7563.2012.01520.x
更新日期:2012-09-01 00:00:00
abstract:AIM:To investigate the association between plasma visfatin levels and risk of early and advanced colorectal cancer (CRC). METHODS:In total, 358 CRC patients and 286 controls were enrolled. According to the T factor of the TNM system. cancer patients were divided into two subgroups: early and advanced cancer. Levels of...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12090
更新日期:2016-03-01 00:00:00
abstract:AIM:For early-stage breast cancer, four cycles of docetaxel and cyclophosphamide (TC) was proven superior to doxorubicin plus cyclophosphamide in the US Oncology 9375 trial. Given primary prophylactic antibiotics, 5% febrile neutropenia was recorded in a population comprising 75.5% Caucasians. Smaller trials and retros...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12682
更新日期:2017-12-01 00:00:00
abstract:AIM:We aimed to analyze surgical outcomes of open or laparoscopic adrenalectomy for solitary adrenal metastasis and assess the factors influencing survival. METHODS:We retrospectively reviewed our institutional clinicopathological database for cases of adrenalectomy for solitary adrenal metastasis from solid tumors be...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.13078
更新日期:2020-04-01 00:00:00
abstract:AIM:The role of germline testing in prostate cancer is evolving and knowledge of an individual's genetic profile may be used to guide not only an assessment of their familial risk but also have prognostic and therapeutic implications. Although international guidelines have incorporated recommendations for germline test...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.13148
更新日期:2019-08-01 00:00:00
abstract:AIMS:The optimal maintenance therapy for patients with acute promyelocytic leukemia (APL) who achieved complete remission (CR) and complete consolidation chemotherapy is still controversial. Whether the use of arsenic trioxide (ATO) alone or along with all-trans retinoic acid (ATRA) improves overall survival (OS) or di...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/j.1743-7563.2011.01496.x
更新日期:2012-12-01 00:00:00
abstract:AIMS:Currently, the only standard systemic treatment for advanced hepatocellular carcinoma is sorafenib monotherapy. The study was conducted to assess the efficacy and safety of the novel combination of sorafenib and gemcitabine in the treatment of advanced hepatocellular carcinoma. METHODS:Between March 2008 and Octo...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,多中心研究
doi:10.1111/ajco.12191
更新日期:2014-09-01 00:00:00
abstract::First-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitors (TKIs) are used as first-line therapy in patients with non-small cell lung cancer (NSCLC) harboring a sensitizing mutation in the EGFR gene. Unfortunately, resistance to these therapies often occurs within 10 months of commencing treat...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,评审
doi:10.1111/ajco.12699
更新日期:2017-08-01 00:00:00
abstract:AIM:The effect of transcatheter arterial chemoembolization (TACE) therapy on hepatitis B virus (HBV) reactivation in hepatocellular carcinoma (HCC) patients with prior resolved hepatitis B is not fully understood. METHODS:From January 2006 to December 2010, 43 hepatitis B surface antigen (HBsAg)-negative/anti-hepatiti...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/j.1743-7563.2012.01534.x
更新日期:2012-12-01 00:00:00
abstract:AIM:Important factors typically associated with prognosis in brain metastases include Karnofsky performance status (KPS), extracranial or cerebellar localization and combination chemotherapy. However, few studies investigated the prognostic role of leptomeningeal metastases (LM) following whole brain radiotherapy (WBRT...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12597
更新日期:2017-10-01 00:00:00
abstract::An improved understanding of the important role of angiogenesis in tumor biology has led to development of different antiangiogenic therapies. Numerous clinical studies for several antiangiogenic agents have recently been conducted in breast cancer patients and have shown clinically significant improvement in outcomes...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,评审
doi:10.1111/j.1743-7563.2012.01569.x
更新日期:2013-06-01 00:00:00
abstract:AIM:Long noncoding RNAs play a key role in the development and progression of various human cancers. Recently, LINC00852 has been reported to be associated with spinal metastasis lung adenocarcinoma. However, the role and potential mechanisms of LINC00852 in prostate cancer cells remain largely unknown. METHODS:LINC00...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.13418
更新日期:2020-10-30 00:00:00
abstract:BACKGROUND:Definitive chemoradiotherapy (CRT) is the standard treatment for locally advanced head and neck cancer (HNC). However, for very elderly patients, the comparison of benefit/risk between definitive radiotherapy (RT) with and without systemic chemotherapy was equivocal. PATIENTS AND METHODS:The study was a sin...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12764
更新日期:2018-06-01 00:00:00
abstract:AIM:While first-line palliative chemotherapy (CT1) improves survival and quality of life in advanced biliary cancer (ABC), there is no randomized evidence to support second-line chemotherapy (CT2) in ABC. We aim to explore to role of CT2 in ABC. METHODS:We performed a retrospective review of all patients who received ...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章,多中心研究,评审
doi:10.1111/ajco.12638
更新日期:2017-10-01 00:00:00
abstract:AIM:In colorectal cancer (CRC), adjuvant therapy is offered on the basis of stage and attempts to identify factors to better target treatment have not been successful. Recent work suggested that mismatch repair deficient CRCs may not benefit from 5FU adjuvant chemotherapy but studies remain conflicting. We aimed to det...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12411
更新日期:2015-12-01 00:00:00
abstract:AIM:This study examined pathological quality-of-surgery indicators in laparoscopic and open rectal cancer resection specimens. METHODS:Retrospective analysis of consecutive, prospectively recorded laparoscopic (LR) or open (OR) resections for rectal cancer. Indicators included integrity of the perirectal fascial envel...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12781
更新日期:2018-04-01 00:00:00
abstract:AIM:To evaluate tumor markers as prognostic factors in patients with metastatic or recurrent gastric cancer receiving first-line chemotherapy. METHODS:Between January 2000 and December 2008, 1178 patients with metastatic or recurrent gastric cancer were assayed for expression of three serum tumor markers, CA 19-9, CA ...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12019
更新日期:2013-12-01 00:00:00
abstract:AIM:To carry out a nationwide study of KRAS testing in metastatic colorectal cancer as reported by nine major molecular pathology service providers in Australia, including mutation frequencies and turnaround times that might impact on patient care. METHODS:Participating laboratories contributed information on KRAS mut...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12201
更新日期:2014-09-01 00:00:00
abstract:BACKGROUND:The comprehensive genetic alterations underlying the pathogenesis of Sézary syndrome (SS) remains largely unknown. Previous studies showed that alterations of tumor necrosis factor-α-induced protein 3 gene (TNFAIP3; A20) are frequent in SS. In this study, we characterized the mutation and polymorphisms of A2...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12672
更新日期:2018-04-01 00:00:00
abstract:AIM:As survival rates for aggressive and conservative breast and lymph node surgery are similar, surgical treatment decisions for patients with early-stage breast cancer should take patient preference into account. Decision aids have been demonstrated to increase patient knowledge and satisfaction with decision making,...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 临床试验,杂志文章
doi:10.1111/j.1743-7563.2010.01375.x
更新日期:2011-06-01 00:00:00
abstract:INTRODUCTION:Left- and right-sided colon cancers were significantly different in epidemiologic, clinical and histological parameters. However, the impact of primary tumor location in metastatic colon cancer treated with front-line targeted triplet regimens is unclear, particularly in Asian populations. METHODS:A total...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12469
更新日期:2016-09-01 00:00:00
abstract:AIMS:The Australian Institute of Health and Welfare (AIHW) is a major national agency established by the Australian government to provide information and statistics on Australia's health and welfare. The AIHW and the Australasian Association of Cancer Registries collaborate every year to provide updated information on ...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12127
更新日期:2013-09-01 00:00:00
abstract:AIMS:Esophageal cancer (EC) is one of the most prevalent and deadly cancers worldwide. Along with nutrition, smoking and alcohol consumption, human papillomavirus (HPV) infection is one of the major risk factors, which is modulated by host immune response. This study is aimed at elucidating how HPV modifies host immune...
journal_title:Asia-Pacific journal of clinical oncology
pub_type: 杂志文章
doi:10.1111/ajco.12135
更新日期:2014-03-01 00:00:00