keyword
MENU ▼
Read by QxMD icon Read
search

cervical carcinoma

keyword
https://www.readbyqxmd.com/read/28320088/flower-extract-of-allium-atroviolaceum-triggered-apoptosis-activated-caspase-3-and-down-regulated-antiapoptotic-bcl-2-gene-in-hela-cancer-cell-line
#1
Somayeh Khazaei, Vasudevan Ramachandran, Roslida Abdul Hamid, Norhaizan Mohd Esa, Ali Etemad, Sara Moradipoor, Patimah Ismail
Cervical cancer accounts for the second most frequent cancer and also third leading cause of cancer mortality (15%) among women worldwide. The major problems of chemotherapeutic treatment in cervical cancer are non-specific cytotoxicity and drug resistance. Plant-derived products, known as natural therapies, have been used for thousands of years in cancer treatment with a very low number of side effects. Allium atroviolaceum is a species in the genus Allium and Liliaceae family, which could prove to have beneficial effects on cancer treatment, although there is a lack of corresponding attention...
March 15, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28319578/podoplanin-and-sox2-expression-in-cin-3-like-squamous-cell-carcinoma-of-the-cervix
#2
Colin J R Stewart, Maxine L Crook
Squamous cell carcinoma (SCC) of the uterine cervix occasionally demonstrates a deceptive growth pattern that mimics endocervical crypt involvement by cervical intraepithelial neoplasia, grade 3 (CIN 3). Such CIN 3-like SCCs may be misinterpreted as noninvasive or minimally invasive leading to delays in diagnosis. Little is known of the factors that influence the growth patterns of cervical SCC but we suggested recently that CIN 3-like tumors might demonstrate "collective cellular invasion," which is characterized by a retained epithelial phenotype...
March 17, 2017: International Journal of Gynecological Pathology
https://www.readbyqxmd.com/read/28318644/comparison-of-outcomes-for-mr-guided-versus-ct-guided-high-dose-rate-interstitial-brachytherapy-in-women-with-locally-advanced-carcinoma-of-the-cervix
#3
Sophia C Kamran, Matthias M Manuel, Linda P Cho, Antonio L Damato, Ehud J Schmidt, Clare Tempany, Robert A Cormack, Akila N Viswanathan
OBJECTIVE: The purpose was to compare local control (LC), overall survival (OS) and dose to the organs at risk (OAR) in women with locally advanced cervical cancer treated with MR-guided versus CT-guided interstitial brachytherapy (BT). METHODS: 56 patients (29 MR, 27 CT) were treated with high-dose-rate (HDR) interstitial BT between 2005-2015. The MR patients had been prospectively enrolled on a Phase II clinical trial. Data were analyzed using Kaplan-Meier (K-M) and Cox proportional hazards statistical modeling in JMP® & R®...
March 17, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28316221/-value-of-jugulo-omohyoid-lymph-nodes-in-predicting-lateral-cervical-occult-metastasis-in-patients-with-papillary-thyroid-carcinoma
#4
C M An, Y Wang, S X Wang, Y L Yin, M Q Chen, Z G Xu, P Z Tang, Z J Li
Objective: To investigate the value of jugulo-omohyoid lymph nodes (JOHLN) in predicting occult lateral cervical lymph node metastasis in patients with papillary thyroid carcinoma (PTC). Methods: The clinicopathological data of 136 out of 2 100 PTC patients, who had a high risk of lateral neck lymph node metastasis and treated by us from January 2010 to December 2015, were retrospectively analyzed. Super selective neck dissection (SSND, level Ⅲ and Ⅳ)was performed and JOHLNs were sent for frozen section in all the 136 cases...
March 23, 2017: Zhonghua Zhong Liu za Zhi [Chinese Journal of Oncology]
https://www.readbyqxmd.com/read/28315691/mir-519-suppresses-nasopharyngeal-carcinoma-cell-proliferation-by-targeting-oncogene-urg4-urgcp
#5
Guodong Yu, Tian Zhang, Ying Jing, Qingmin Bao, Qiang Tang, Yu Zhang
Nasopharyngeal carcinoma (NPC) is one of the most common malignant tumor in Southeast Asia, its regulatory mechanism is still to be understood. miR-519 inhibits the progression of several tumors, including cervical cancer, ovarian cancer and gastric cancer. But its role in NPC hasn't been studied. In present study, we found miR-519 was downregulated in NPC cells, its overexpression inhibited NPC cell proliferation and arrested cell cycle at G0/G1 phase, while its knockdown promoted NPC cell proliferation and cell cycle progression...
March 15, 2017: Life Sciences
https://www.readbyqxmd.com/read/28315203/adc-histogram-analysis-of-cervical-cancer-aids-detecting-lymphatic-metastases-a-preliminary-study
#6
Stefan Schob, Hans Jonas Meyer, Nikolaos Pazaitis, Dominik Schramm, Kristina Bremicker, Marc Exner, Anne Kathrin Höhn, Nikita Garnov, Alexey Surov
PURPOSE: Apparent diffusion coefficient (ADC) histogram analysis has been used to some extent in cervical cancer (CC) to distinguish between low-grade and high-grade tumors. Although this differentiation is undoubtedly helpful, it would be even more crucial in the presurgical setting to determine whether a tumor already gained the potential to metastasize via the lymphatic system. So far, no studies investigated the potential of 3T ADC histogram analysis in CC to differentiate between nodal-positive and nodal-negative entities...
March 17, 2017: Molecular Imaging and Biology: MIB: the Official Publication of the Academy of Molecular Imaging
https://www.readbyqxmd.com/read/28314959/cancer-of-unknown-primary-cup-of-the-head-and-neck-retrospective-analysis-of-81-patients
#7
Basel Al Kadah, Giorgos Papaspyrou, Maximilian Linxweiler, Bernhard Schick, Christian Rübe, Benjamin Simeon Büchler, Marcus Niewald
The treatment of patients with cervical lymph node metastases without detectable primary tumor remains an important challenge, until today, no standard therapy is available. The present study investigated the multimodal treatment of patients with head and neck CUP syndrome (HNCUP) and their follow-up retrospectively. 81 patients with cervical lymph node metastases without a primary tumor were treated at the Departments of Otorhinolaryngology as well as Radiotherapy and Radiation Oncology at the University of Saarland in Homburg, Germany in the period between 1991 and 2013...
March 17, 2017: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/28303066/cervical-chyloma-after-neck-dissection-a-case-report
#8
Masashi Kimura, Hiroyuki Ohto, Akio Shibata, Hiroki Yamada, Shusuke Nishiwaki, Masahiro Umemura
Cervical chylomas are rare pseudocystic collections that lack an epithelial lining and arise from the thoracic duct or its tributaries; although they typically develop after neck surgery or trauma, they can arise from unknown causes. Treatment options include not only conservative therapy, such as dietary modification, repeated aspirations, and sclerotherapy, but also include surgical excision. We describe a case of a chyloma in a 64-year-old Japanese woman with squamous cell carcinoma of the gingiva. The chyloma developed following left segmental mandibulectomy with radical neck dissection and reconstruction, using a titanium plate and a pectoralis major myocutaneous flap...
February 2017: Nagoya Journal of Medical Science
https://www.readbyqxmd.com/read/28302659/clear-cell-adenocarcinoma-of-cervix-in-1-year-old-girl-without-in-utero-exposure-to-diethylstilbestrol-an-uncommon-tumour-at-an-uncommon-age-and-site
#9
Aditi Arora, Anurag Rastogi, Azfar Neyaz, Nuzhat Husain
Adenocarcinoma of cervix constitutes about 10-15% cases of carcinoma cervix. Clear cell variant is even a rarer variant of adenocarcinoma. It rarely occurs in the paediatric age group and a known risk factor is in utero exposure to diethylstilbestrol (DES). We report here a case of primary cervical tumour in a 1-year-old girl, which was initially suspected to be an embryonal rhabdomyosarcoma botryoides. Histopathology with immunohistochemical analysis revealed clear cell adenocarcinoma. There was no maternal history of DES intake during pregnancy...
March 16, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28301492/variability-in-target-delineation-of-cervical-carcinoma-a-korean-radiation-oncology-group-study-krog-15-06
#10
Ji Hyeon Joo, Young Seok Kim, Byung Chul Cho, Chi Young Jeong, Won Park, Hak Jae Kim, Won Sup Yoon, Mee Sun Yoon, Ji-Yoon Kim, Jin Hwa Choi, Youngmin Choi, Joo-Young Kim
PURPOSE: To determine inter-observer variability in target volume definition of cervical cancer in radical and adjuvant radiotherapy (RT) settings. METHODS: Eight physicians contoured CTVs of 2 patients underwent definitive and postoperative RT. Each volume was analyzed using the individual/median volume ratio and generalized conformity index (CIgen). And center of mass (COM) of each contour was calculated. Expert agreement was quantified using an expectation maximization algorithm for Simultaneous Truth and Performance Level Estimation (STAPLE)...
2017: PloS One
https://www.readbyqxmd.com/read/28301309/value-of-dynamic-contrast-enhanced-and-diffusion-weighted-mr-imaging-in-the-detection-of-pathologic-complete-response-in-cervical-cancer-after-neoadjuvant-therapy-a-retrospective-observational-study
#11
Aurélie Jalaguier-Coudray, Rim Villard-Mahjoub, Aurélie Delouche, Béatrice Delarbre, Eric Lambaudie, Gilles Houvenaeghel, Mathieu Minsat, Agnès Tallet, Renaud Sabatier, Isabelle Thomassin-Naggara
Purpose To evaluate the association between dynamic contrast material-enhanced (DCE) and diffusion-weighted (DW) magnetic resonance (MR) imaging with pathologic complete response after preoperative combined chemotherapy and radiation therapy for cervical carcinoma and evaluate the risk of local recurrence. Materials and Methods The institutional ethics committee approved the study and waived the requirement to obtain informed consent. The study comprised 52 patients with locally advanced carcinoma, treated first with combined chemotherapy and radiation therapy, who underwent MR imaging before final surgery between June 2011 and July 2015...
March 14, 2017: Radiology
https://www.readbyqxmd.com/read/28299213/cervical-spinal-cord-compression-a-rare-presentation-of-hepatocellular-carcinoma
#12
Puvanalingam Ayyadurai, Kanthi Rekha Badipatla, Chukwunonso Chime, Shiva Arjun, Pavithra Reddy, Masooma Niazi, Suresh Kumar Nayudu
Hepatocellular carcinoma (HCC) is the most common primary malignancy of liver. Distant metastasis to various organs is well known. Skeletal metastasis is also reported to various locations. Vertebral metastasis has been reported mostly to thoracic spine. However, cervical spinal cord involvement leading to cord compression has been reported very rarely in literature. We present a case of 58-year-old male with liver cirrhosis presenting as neck pain. Further work-up revealed metastatic HCC to cervical spinal cord resulting in acute cord compression...
2017: Case Reports in Hepatology
https://www.readbyqxmd.com/read/28298953/cellular-preoxygenation-partially-attenuates-the-antitumoral-effect-of-cisplatin-despite-highly-protective-effects-on-renal-epithelial-cells
#13
Bahram Rasoulian, Ayat Kaeidi, Maryam Rezaei, Zahra Hajializadeh
Our previous in vitro studies demonstrated that oxygen pretreatment significantly protects human embryonic renal tubular cell against acute cisplatin- (CP-) induced cytotoxicity. The present study was designed to investigate whether this protective effect is associated with decreasing therapeutic effects of cisplatin on malignant cells. For this purpose, cultured human embryonic kidney epithelial-like (AD293), cervical carcinoma epithelial-like (Hela), and ovarian adenocarcinoma epithelial-like (OVCAR-3) cells were subjected to either 2-hour pretreatment with oxygen (≥90%) or normal air and then to a previously determined 50% lethal dose of cisplatin for 24 hours...
2017: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/28297760/-promoting-effect-of-cyclin-d1-overexpression-on-proliferation-and-epithelial-mesenchymal-transition-of-cervical-squamous-cell-carcinoma-siha-cells
#14
P Wang, S Liu, B Cheng, X Z Wu, S S Ding, L Xu, Y Liu, L Duan, S Z Sun
Objective: To study effects of cyclin D1 overexpression on the proliferation and differentiation of cervical squamous cell carcinoma SiHa cells and to investigate related signaling molecules. Methods: Primers were designed to amplify the full length of cyclin D1 gene and cyclin D1 gene was amplified by PCR for constructing pcDNA3.1 plasmid vector. The construct was then transfected into SiHa cells, and the cells with stable overexpression of cyclin D1 were established, cyclin D1 gene and protein expression were detected by RT-PCR and Western blot, respectively...
March 8, 2017: Zhonghua Bing Li Xue za Zhi Chinese Journal of Pathology
https://www.readbyqxmd.com/read/28297688/-a-case-of-a-pituitary-adenoma-diagnosed-as-carney-complex-syndrome-in-an-older-female-patient
#15
Ai Okamoto, Daisuke Wajima, Rinsei Tei, Yasushi Shin, Misato Inoue, Shuta Aketa, Taiji Yonezawa
Carney complex syndrome is an autosomal dominant familial tumor syndrome first described by Carney et al. in 1985. The diagnostic criteria include endocrine hyperactivity and spotty skin pigmentation. A 73-year-old woman with cerebral infarction was referred to our department because her brain magnetic resonance imaging(MRI)revealed a pituitary tumor. Her blood tests revealed elevated levels of growth hormone(GH), thyroid stimulating hormone(TSH), and insulin-like growth factor-1(IGF-1). We suspected the presence of a GH-secreting tumor and performed the operation...
March 2017: No Shinkei Geka. Neurological Surgery
https://www.readbyqxmd.com/read/28297312/anatomy-based-definition-of-point-a-utilizing-three-dimensional-volumetric-imaging-approach-for-high-dose-rate-hdr-intracavitary-brachytherapy-dose-prescription-when-treating-cervical-cancer-using-limited-resources
#16
Manish K Goyal, D V Rai, Than S Kehwar, Jayanand Manjhi, Bret H Heintz, Kathleen L Shide, Jerry L Barker
This study was designed to determine whether volumetric imaging could identify consistent alternative prescription methods to Manchester/point A when prescribing radiation dose in the treatment of cervical cancer using HDR intracavitary brachytherapy (ICBT). One hundred and twenty-five treatment plans of 25 patients treated for carcinoma of the cervix were reviewed retrospectively. Each patient received 5 fractions of HDR ICBT following initial cisplatin-based pelvic chemoradiation, and radiation dose was originally prescribed to point A (ICRU-38)...
November 2016: Journal of Applied Clinical Medical Physics
https://www.readbyqxmd.com/read/28295222/traf3-cyld-mutations-identify-a-distinct-subset-of-human-papilloma-virus-associated-head-and-neck-squamous-cell-carcinoma
#17
Michael Hajek, Andrew Sewell, Susan Kaech, Barbara Burtness, Wendell G Yarbrough, Natalia Issaeva
BACKGROUND: The incidence of human papillomavirus (HPV)-associated (HPV-positive) head and neck squamous cell carcinoma (HNSCC) of the oropharynx has dramatically increased over the last decade and continues to rise. Newly diagnosed HPV-positive HNSCCs in the United States currently outnumber any other HPV-associated cancers, including cervical cancer. Despite introduction of the HPV vaccine, the epidemic of HPV-positive HNSCC is expected to continue for approximately 60 years. Compared with patients who have tobacco-associated HNSCC, those who have HPV-positive HNSCC have better overall survival and response to treatment...
March 13, 2017: Cancer
https://www.readbyqxmd.com/read/28293120/glucocorticoid-receptor-expression-in-20-solid-tumor-types-using-immunohistochemistry-assay
#18
Thaddeus S Block, Tiffany I Murphy, Pamela N Munster, Dat P Nguyen, Frank J Lynch
BACKGROUND: Glucocorticoid receptor (GR) activity plays a role in many aspects of human physiology and may play a crucial role in chemotherapy resistance in a wide variety of solid tumors. A novel immunohistochemistry (IHC) based assay has been previously developed and validated in order to assess GR immunoreactivity in triple-negative breast cancer. The current study investigates the standardized use of this validated assay to assess GR expression in a broad range of solid tumor malignancies...
2017: Cancer Management and Research
https://www.readbyqxmd.com/read/28292215/the-role-of-postoperative-stimulated-thyroglobulin-as-prognostic-factor-for-differentiated-thyroid-cancer-in-children-and-adolescents
#19
André B Zanella, Rafael Selbach Scheffel, Marina Pasa, Jose Miguel Dora, Ana Luiza Maia
BACKGROUND: Prognostic factors are essential for risk stratification in patients with differentiated thyroid carcinoma (DTC). The role of stimulated postoperative thyroglobulin (sPOTg) has been well-established in adult DTC population but it remains unclear in children and adolescents. Here, we aimed to evaluate potential prognostic factors in children and adolescents with DTC, with special emphasis on sPOTg analysis. METHODS: Individuals aged 18 years or younger at diagnosis were selected from a cohort of DTC patients attending the thyroid clinic of a tertiary university-based hospital...
March 14, 2017: Thyroid: Official Journal of the American Thyroid Association
https://www.readbyqxmd.com/read/28291509/vascular-permeability-determined-using-multi-slice-spiral-ct-perfusion-can-predict-response-to-chemoradiotherapy-in-patients-with-advanced-cervical-squamous-cell-carcinoma%C3%A2
#20
Jie Liu, Hua Fan, Guang-Ping Qiu
AIM: This study aims to use multi-slice spiral computed tomography (CT) perfusion to investigate the predictive value of vascular permeability in determining the response of patients with advanced cervical squamous-cell carcinoma (CSCC) to chemoradiotherapy treatment. METHODS: 196 patients with advanced CSCC were recruited. Multi-slice spiral CT perfusion was performed before chemoradiotherapy, and perfusion parameters, such as blood flow (BF), blood volume (BV), mean transit time (MTT), and permeability surface (PS), were obtained...
March 14, 2017: International Journal of Clinical Pharmacology and Therapeutics
keyword
keyword
30461
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"