keyword
MENU ▼
Read by QxMD icon Read
search

Carcinoma

keyword
https://www.readbyqxmd.com/read/27933665/detection-of-dna-sequences-from-a-novel-papillomavirus-in-a-feline-basal-cell-carcinoma
#1
John S Munday, Adrienne French, Neroli Thomson
BACKGROUND: Basal cell carcinomas (BCCs) are uncommon feline skin neoplasms of uncertain cause. CASE: A 14-year-old Abyssinian cat developed a soft dermal nodule on the dorsal thorax. This mass grew slowly over a six month period before being surgically excised. METHODS AND RESULTS: Histology revealed a BCC. Additionally, changes suggestive of an early Bowenoid in situ carcinoma (BISC) were present in the overlying epidermis. Both the BCC and the BISC contained papillomavirus-induced cell changes and prominent basophilic intracytoplasmic bodies...
December 8, 2016: Veterinary Dermatology
https://www.readbyqxmd.com/read/27933654/in-vitro-detection-of-diesel-exhaust-particles-induced-human-lung-carcinoma-epithelial-cells-damage-and-the-effect-of-resveratrol
#2
Qifei Li, Mingjie Tang, Anhong Zhou
People are taking up antioxidants in their daily diet and being exposed to a potential diesel exhaust particles (DEP)-containing environment. Thus it is important to study in vitro cellular responses when cells are exposed to DEP with or without antioxidant treatment. The investigation of DEP and resveratrol (RES) on cellular biophysical and biochemical changes is needed to better understand the mechanisms of DEP and RES in mammalian cells. A combination of two non-invasive techniques (atomic force microscopy, AFM, and Raman spectroscopy, RM) and multimodal tools were applied to evaluate the biophysical, biochemical alterations and cytokine, membrane potential and cell cycle of cells with or without RES pretreatment to different times of DEP exposure...
December 9, 2016: Journal of Applied Toxicology: JAT
https://www.readbyqxmd.com/read/27933567/impact-of-endoscopic-ultrasound-guided-fine-needle-aspiration-in-prospective-liver-transplant-recipients-with-hepatocellular-carcinoma-and-lymphadenopathy
#3
Narendra S Choudhary, Rajesh Puri, Sanjiv Saigal, Prashant Bhangui, Neeraj Saraf, Vinit Shah, Mukesh Nasa, Haimanti Sarin, Mridula Guleria, Randhir Sud, Arvinder S Soin
BACKGROUND: Diagnosis of metastatic disease is important in patients with cirrhosis and hepatocellular carcinoma (HCC) to prevent futile liver transplantation. Some of these patients have metastatic lymphadenopathy; however, it is difficult to perform percutaneous fine-needle aspiration due to presence of collateral and anatomic location. Endoscopic ultrasound (EUS)-guided fine-needle aspiration (FNA) of lymph nodes offers several advantages like real-time vision, proximity to target, and avoidance of collaterals...
December 8, 2016: Indian Journal of Gastroenterology: Official Journal of the Indian Society of Gastroenterology
https://www.readbyqxmd.com/read/27933471/factors-associated-with-medication-non-adherence-in-patients-with-end-stage-liver-disease
#4
Selena Z Kuo, Marta Haftek, Jennifer C Lai
BACKGROUND: Low medication adherence is known to contribute to worse health outcomes in the general population. AIM: We aimed to evaluate the medication regimen and determine the adherence levels among patients with end-stage liver disease. METHODS: We measured adherence in patients awaiting liver transplantation at a single center using the 8-item Morisky Medication Adherence Scale (MMAS-8), with a score <8 classified as low adherence...
December 8, 2016: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/27933437/focal-disruption-in-the-wall-of-the-porcelain-gallbladder-a-sign-of-gallbladder-carcinoma
#5
EDITORIAL
Mougnyan Cox, Manisha Patel, Upasana Joneja, Colette Shaw, Patrick O'Kane
No abstract text is available yet for this article.
December 8, 2016: Internal and Emergency Medicine
https://www.readbyqxmd.com/read/27933402/quality-of-life-evaluation-during-platinum-based-neoadjuvant-chemotherapies-for-urothelial-carcinoma
#6
Ken Fukushi, Takuma Narita, Shingo Hatakeyama, Hayato Yamamoto, Osamu Soma, Teppei Matsumoto, Yuki Tobisawa, Tohru Yoneyama, Atsushi Imai, Takahiro Yoneyama, Yasuhiro Hashimoto, Takuya Koie, Chikara Ohyama
BACKGROUND: Although quality of life (QOL) is one of the most important considerations in patients treated with anticancer therapies, desirable regimens for neoadjuvant chemotherapy including QOL in locally advanced urothelial carcinoma remain unclear. The present study evaluated the influence of neoadjuvant platinum-based chemotherapy on QOL in patients with locally advanced urothelial carcinoma. METHODS: Between June 2013 and March 2016, 83 urothelial carcinoma patients who received two courses of neoadjuvant chemotherapy were enrolled in this prospective observational study...
December 8, 2016: International Journal of Clinical Oncology
https://www.readbyqxmd.com/read/27933386/endoscopic-submucosal-dissection-specimens-in-early-colorectal-cancer-lateral-margins-macroscopic-techniques-and-possible-pitfalls
#7
Alicia Dessain, Christophe Snauwaert, Pamela Baldin, Pierre Deprez, Louis Libbrecht, Hubert Piessevaux, Anne Jouret-Mourin
Endoscopic submucosal dissection (ESD) allows en-bloc resection of superficial gastrointestinal tumors, providing specimens on which lateral margin analysis can be performed reliably. Positive lateral margins have been linked to higher rates of recurrence/residual tumor. There are no guidelines for macroscopic processing of lateral margins. Currently, most institutions use parallel lateral sections, which are difficult to interpret. We use perpendicular lateral sections, hypothesizing that it decreases potential artifactually positive lateral margins...
December 8, 2016: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/27933385/outcomes-and-prognostic-factors-for-squamous-cell-carcinoma-of-the-oral-tongue-in-young-adults-a-single-institution-case-matched-analysis
#8
Pierre Blanchard, Farid Belkhir, Stéphane Temam, Clément El Khoury, Francesca De Felice, Odile Casiraghi, Anna Patrikidou, Haitham Mirghani, Antonin Levy, Caroline Even, Philippe Gorphe, France Nguyen, François Janot, Yungan Tao
There is controversy regarding prognosis and treatment of young patients with oral cavity cancer compared to their older counterparts. We conducted a retrospective case-matched analysis of all adult patients younger than 40 years and treated at our institution for a squamous cell carcinoma of the oral cavity. Only non-metastatic adult patients (age >18) with oral tongue cancer were eventually included and matched 1:1 with patients over 40 years of age, at least 20 years older than the cases, with same T and N category and treatment period...
December 8, 2016: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/27933384/thyroid-autoimmunity-is-really-associated-with-papillary-thyroid-carcinoma
#9
Alev Selek, Berrin Cetinarslan, Ilhan Tarkun, Zeynep Canturk, Berna Ustuner, Zeynep Akyay
The incidence of thyroid cancer has been greatly increasing. Several studies aimed to investigate biomarkers for prediction of thyroid cancer. Some of these studies have suggested that thyroid autoantibodies (TAb) could be used as predictors of thyroid cancer risk, but the correlation between TAb and PTC is still a matter of debate. The aim of this study is to evaluate thyroid autoimmunity and TAbs in patients with PTC and benign multinodular goiter (MNG) to investigate if TAbs and autoimmune thyroid disease (ATD) could predict thyroid malignancy...
December 8, 2016: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/27933377/radiofrequency-ablation-of-hepatocellular-carcinoma-with-a-nodule-in-nodule-appearance-long-term-follow-up-and-clinical-implications
#10
Tae Wook Kang, Hyunchul Rhim, Kyoung Doo Song, Min Woo Lee, Dong Ik Cha, Sang Yun Ha, Joong Hyun Ahn
PURPOSE: Hepatocellular carcinoma (HCC) with a "nodule-in-nodule" (NIN) appearance has unique histological characteristics as an early HCC. We assessed long-term therapeutic outcomes of radiofrequency ablation (RFA) in HCC patients considering this appearance. MATERIALS AND METHODS: Our Institutional Review Board approved this retrospective study, and the requirement for written informed consent was waived. Between May 2006 and April 2012, a total of 572 patients underwent RFA for single HCC as a first-line treatment...
December 8, 2016: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/27933273/prognostic-value-of-plasma-and-urine-glycosaminoglycan-scores-in-clear-cell-renal-cell-carcinoma
#11
Francesco Gatto, Marco Maruzzo, Cristina Magro, Umberto Basso, Jens Nielsen
BACKGROUND: The prognosis of metastatic clear cell renal cell carcinoma (ccRCC) vastly improved since the introduction of antiangiogenic-targeted therapy. However, it is still unclear which biological processes underlie ccRCC aggressiveness and affect prognosis. Here, we checked whether a recently discovered systems biomarker based on plasmatic or urinary measurements of glycosaminoglycans (GAGs) aggregated into diagnostic scores correlated with ccRCC prognosis. METHODS: Thirty-one patients with a diagnosis of ccRCC (23 metastatic) were prospectively enrolled, and their urine and plasma biomarker scores were correlated to progression-free survival (PFS) and overall survival (OS) as either a dichotomous ("Low" vs...
2016: Frontiers in Oncology
https://www.readbyqxmd.com/read/27933202/screening-and-management-of-viral-hepatitis-and-hepatocellular-carcinoma-in-mongolia-results-from-a-survey-of-mongolian-physicians-from-all-major-provinces-of-mongolia
#12
Yoona A Kim, Jacqueline Estevez, An Le, Dennis Israelski, Oidov Baatarkhuu, Tserenchimed Sarantuya, Sonom Narantsetseg, Pagbajabyn Nymadawa, Richard H Le, Man-Fung Yuen, Geoffrey Dusheiko, Mario Rizzetto, Mindie H Nguyen
BACKGROUND: According to Globocan, Mongolia has the highest worldwide hepatocellular carcinoma (HCC) incidence (78.1/100 000, 3.5× higher than China). AIMS AND METHODS: We conducted an anonymous survey of physicians from major provinces who attended an educational liver symposium, analysing their demography, practice, knowledge, perceptions and proposed solutions. Multivariate logistic regression was used to estimate OR relating demography and practice factors with higher provider knowledge and improvement...
2016: BMJ Open Gastroenterology
https://www.readbyqxmd.com/read/27933111/aberrant-dna-hypermethylation-silenced-sox21-as1-gene-expression-and-its-clinical-importance-in-oral-cancer
#13
Cheng-Mei Yang, Tsung-Han Wang, Hung-Chih Chen, Sung-Chou Li, Ming-Chien Lee, Huei-Han Liou, Pei-Feng Liu, Yu-Kai Tseng, Yow-Ling Shiue, Luo-Ping Ger, Kuo-Wang Tsai
BACKGROUND: Long noncoding RNAs (lncRNAs) are more than 200 nucleotides in length and lack transcriptional ability. The biological function of lncRNAs in oral squamous cell carcinoma (OSCC) remains unclear. The aim of this study was to identify the dysfunction of lncRNA in OSCC. RESULTS: We analyzed the transcriptome profiles of human OSCC tissues and paired adjacent normal tissues from two patients through a next-generation sequencing approach. A total of 14 lncRNAs were upregulated (fold change ≥3) and 13 were downregulated (fold change ≤-3) in OSCC tissues compared with the adjacent normal tissues...
2016: Clinical Epigenetics
https://www.readbyqxmd.com/read/27933097/molecular-mechanisms-of-hpv-mediated-neoplastic-progression
#14
REVIEW
Rashmirani Senapati, Nihar Nalini Senapati, Bhagirathi Dwibedi
Human Papillomavirus is the major etiological agent in the development of cervical cancer but not a sufficient cause. Despite significant research, the underlying mechanisms of progression from a low-grade squamous intraepithelial lesion to high grade squamous intraepithelial lesion are yet to be understood. Deregulation of viral gene expression and host genomic instability play a central role in virus-mediated carcinogenesis. Key events such as viral integration and epigenetic modifications may lead to the deregulation of viral and host gene expression...
2016: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/27933089/a-rare-inherited-15q11-2-q13-1-interstitial-duplication-with-maternal-somatic-mosaicism-renal-carcinoma-and-autism
#15
Nora Urraca, Brian Potter, Rachel Hundley, Eniko K Pivnick, Kathryn McVicar, Ronald L Thibert, Christopher Ledbetter, Reed Chamberlain, Leticia Miravalle, Carissa L Sirois, Stormy Chamberlain, Lawrence T Reiter
Chromosome 15q11-q13.1 duplication is a common copy number variant associated with autism spectrum disorder (ASD). Most cases are de novo, maternal in origin and fully penetrant for ASD. Here, we describe a unique family with an interstitial 15q11.2-q13.1 maternal duplication and the presence of somatic mosaicism in the mother. She is typically functioning, but formal autism testing showed mild ASD. She had several congenital anomalies, and she is the first 15q Duplication case reported in the literature to develop unilateral renal carcinoma...
2016: Frontiers in Genetics
https://www.readbyqxmd.com/read/27932893/let-7a-enhances-the-sensitivity-of-hepatocellular-carcinoma-cells-to-cetuximab-by-regulating-stat3-expression
#16
Fei Xue, Yanhui Liu, Hongwei Zhang, Yu Wen, Lei Yan, Qiang Tang, Erhui Xiao, Dongyi Zhang
BACKGROUND: Let-7 miRNAs are reported to play an inhibitory role in carcinogenesis, tumor progression, recurrence, and pluripotency of cancer. However, few studies have reported the relationship between let-7 and drug sensitivity, especially for let-7a (a subtype of let-7). This study aimed to investigate the function of let-7a in regulating the sensitivity of hepatocellular carcinoma (HCC) cell lines to cetuximab. METHODS: The cytotoxicity of cetuximab on HCC cell lines (Huh7, Hep3B, HepG2, SNU449, and SNU387) was evaluated using a cell viability assay (the Cell Counting Kit-8 assay) and a cell proliferation assay (the Click-iT EdU Imaging Kit) in the presence of a control, a let-7a mimic, and a let-7a inhibitor...
2016: OncoTargets and Therapy
https://www.readbyqxmd.com/read/27932890/high-expression-of-hmga2-predicts-poor-survival-in-patients-with-clear-cell-renal-cell-carcinoma
#17
Ning Na, Tujie Si, Zhengyu Huang, Bin Miao, Liangqing Hong, Heng Li, Jiang Qiu, Jianguang Qiu
High-mobility group AT-hook 2 (HMGA2) is involved in a wide spectrum of biological processes and is upregulated in several tumors, but its role in renal carcinoma remains unclear. The aim of this study was to examine the expression of HMGA2 and its relationship to the overall survival (OS) of patients with non-metastatic clear cell renal cell carcinoma (ccRCC) following surgery. The expression of HMGA2 was evaluated retrospectively by immunohistochemistry (IHC) in 162 patients with ccRCC who underwent nephrectomy in 2003 and 2004...
2016: OncoTargets and Therapy
https://www.readbyqxmd.com/read/27932778/expression-of-long-non-coding-rna-lncrna-small-nucleolar-rna-host-gene-1-snhg1-exacerbates-hepatocellular-carcinoma-through-suppressing-mir-195
#18
Hui Zhang, Dong Zhou, Mingang Ying, Minyong Chen, Peng Chen, Zhaoshuo Chen, Fan Zhang
BACKGROUND Aberrant expression of lncRNA has been suggested to have an association with tumorigenesis. Our study was designed to reveal the underlying connection between lncRNA SNHG1 and hepatocellular carcinoma (HCC) pathogenesis. MATERIAL AND METHODS A total of 122 pairs of HCC tissues (case group) and matched adjacent non-tumor liver tissues (control group) were collected for this study. RT-PCR and in situ hybridization were conducted to investigate differences in lncRNA SNHG1 expression between the case and control group...
December 9, 2016: Medical Science Monitor: International Medical Journal of Experimental and Clinical Research
https://www.readbyqxmd.com/read/27932777/phototoxicity-of-liposomal-zn-and-al-phthalocyanine-against-cervical-and-oral-squamous-cell-carcinoma-cells-in-vitro
#19
Jason Young, Michael Yee, Hayoung Kim, Jennifer Cheung, Takahiro Chino, Nejat Düzgüneş, Krystyna Konopka
Background Material and Methods Results Conclusions.
December 9, 2016: Medical Science Monitor Basic Research
https://www.readbyqxmd.com/read/27932759/-prkar1%C3%AE-expression-in-non-small-cell-lung-cancer-and-%C3%A2-its-clinicopathologic-significance
#20
Shaoqiang Wang, Yuanda Cheng, Zhiwei He, Wolong Zhou, Yang Gao, Chaojun Duan, Chunfang Zhang
To evaluate the expression of cAMP-dependent protein kinase type I-alpha regulatory subunit (PRKAR1α) in non-small cell lung cancer (NSCLC) and its correlation with clinicopathological features.
 Methods: PRKAR1α expressions in 79 NSCLC patients and matched adjacent non-carcinoma tissues were analyzed by using qRT-PCR and immunohistochemistry.
 Results: The negative rates of PRKAR1α protein in NSCLC, lung squamous cell carcinoma (SCL) and lung adenocarcinoma (ACL) were 58.2%, 77.8%, 32.4%, respectively...
November 28, 2016: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
keyword
keyword
6687
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"