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https://www.readbyqxmd.com/read/28626101/-comparison-of-short-term-outcomes-between-minimally-invasive-mckeown-esophagectomy-and-ivor-lewis-esophagectomy-for-esophageal-cancer
#1
Xiong Peng, Yun Chen, Abdillah Nassor Juma, Yanqing Wang, Yuan Zhou, Yang Jiao, Weixing Zhang, Wei Zhuang
To summarize the outcomes of 74 patients with minimally invasive McKeown esophagectomy (MIE-McKeown), and to discuss the short-term outcomes by comparing with Ivor-Lewis esophagectomy (ILE) procedure.
 Methods: A total of 74 patients with esophageal carcinoma underwent MIE-McKeown in Xiangya Hospital from November 2014 to July 2016 were retrospectively reviewed, and 85 patients underwent ILE procedure were selected as a control group. Perioperative and short-term outcomes were analyzed.
 Results: Compared with the ILE group, patients underwent MIE-McKeown had less blood loss, less pulmonary infection, longer resection length and more harvested lymph nodes (P<0...
May 28, 2017: Zhong Nan da Xue Xue Bao. Yi Xue Ban, Journal of Central South University. Medical Sciences
https://www.readbyqxmd.com/read/28625314/prise-en-charge-du-cancer-du-col-de-l%C3%A2-ut%C3%A3-rus-m%C3%A3-tastatique-et-ou-en-rechute
#2
Jean-Emmanuel Kurtz, Véronique D'Hondt, Fabrice Lécuru, Catherine Lhommé
The prognosis of metastatic or recurrent cervical cancer remains dismal. The poor chemosensitivity of this tumor- is an issue, especially in case of recurrence in irradiated fields. Still, chemotherapy has shown some efficacy, and mostly consists in platinum-based doublets. The addition of bevacizumab to chemotherapy has been recently validated. However, most of these patients present with complex clinical situations and the treatment strategy has to be discussed in multidisciplinary tumor boards.
May 2017: Bulletin du Cancer
https://www.readbyqxmd.com/read/28623908/programmed-death-ligand-1-pd-l1-is-expressed-in-a-significant-number-of-the-uterine-cervical-carcinomas
#3
Opal L Reddy, Peter I Shintaku, Neda A Moatamed
BACKGROUND: The programmed death-1/programmed death-ligand-1 (PD-1/PD-L1) immune regulatory axis has emerged as a promising new target for cancer therapeutics, with lasting responses seen in the treatment of metastatic renal and lung carcinomas, as well as melanomas. As tumor surface expression of PD-L1 has been found to correlate with objective responses to anti-PD-L1 immunotherapies, we investigated the expression of PD-L1 in human cervical tumors and provide an adopted scoring system for the systematic evaluation of PD-L1 staining...
June 17, 2017: Diagnostic Pathology
https://www.readbyqxmd.com/read/28604449/cervical-adenocarcinoma-has-a-poorer-prognosis-and-a-higher-propensity-for-distant-recurrence-than-squamous-cell-carcinoma
#4
Eun Jung Jung, Jung Mi Byun, Young Nam Kim, Kyung Bok Lee, Moon Su Sung, Ki Tae Kim, Dae Hoon Jeong
OBJECTIVE: We aimed to analyze the differences in prognosis and the pattern of recurrence between squamous cell carcinoma (SCC) and adenocarcinoma (ADC) in patients with cervical cancer. METHODS: We retrospectively reviewed the medical records of 969 patients with SCC and 144 patients with ADC who underwent radical hysterectomy and pelvic lymph node dissection at the Busan Paik Hospital between January 1988 and December 2010. RESULTS: Adenocarcinoma was associated with poorer disease-free survival (P = 0...
June 10, 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28578306/multiple-recurrent-ischaemic-strokes-in-a-patient-with-cancer-is-there-a-role-for-the-initiation-of-anticoagulation-therapy-for-secondary-stroke-prevention
#5
Giselle Alexandra Suero-Abreu, Jia Zhen Cheng, Ryna Karina Then
A 52-year-old woman with a medical history of cervical and thyroid cancer, hypertension, dyslipidaemia, uncontrolled diabetes and heavy smoking was diagnosed with a new metastatic cholangiocarcinoma. While undergoing palliative chemotherapy, she developed dysarthria and left-sided weakness. Imaging studies showed multiple bilateral ischaemic strokes. On hospital days 2 and 5, she developed worsening neurological symptoms and imaging studies revealed new areas of ischaemia on respective days. Subsequent workup did not revealed a clear aetiology for the multiple ischaemic events and hypercoagulability studies were only significant for a mildly elevated serum D-dimer level...
June 3, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28576465/metformin-and-caffeic-acid-regulate-metabolic-reprogramming-in-human-cervical-carcinoma-siha-htb-35%C3%A2-cells-and-augment-anticancer-activity-of-cisplatin-via-cell-cycle-regulation
#6
Malgorzata Tyszka-Czochara, Karolina Bukowska-Strakova, Marcin Majka
Metformin shows benefits in anticancer prevention in humans. In this study, normal human fibroblasts (FB) and metastatic cervical cancer cells (SiHa) were exposed to 10 mM Metformin (Met), 100 μM Caffeic Acid (trans-3,4-dihydroxycinnamic acid, CA) or combination of the compounds. Both drugs were selectively toxic towards cancer cells, but neither Met nor CA treatment suppressed growth of normal cells. Met and CA regulated metabolic reprogramming in SiHa tumor cells through different mechanisms: Met suppressed regulatory enzymes Glurtaminase (GLS) and Malic Enzyme 1 (ME1) and enhanced pyruvate oxidation via tricarboxylic acids (TCA) cycle, while CA acted as glycolytic inhibitor...
May 30, 2017: Food and Chemical Toxicology
https://www.readbyqxmd.com/read/28575843/down-regulation-of-mrps23-inhibits-rat-breast-cancer-proliferation-and-metastasis
#7
Yan Gao, Fuyan Li, Hong Zhou, Yi Yang, Ruimin Wu, Yijia Chen, Wei Li, Yang Li, Xueqin Xu, Changbin Ke, Zhijun Pei
Mitochondrial ribosomal protein S23 (MRPS23) has been shown to be involved in breast cancer cell proliferation and metastatic phenotypes of cervical cancer. Here we investigated its biological features in breast cancer for the first time. It demonstrated that knockdown of MRPS23 reduced breast cancer cell proliferation and induced apoptosis in vitro. Besides, shRNA targeting MRPS23 (shMRPS23) inhibited tumour proliferation and metastasis by blocking tumor angiogenesis in breast cancer xenograft rat model. Small animal positron emission tomography/computed tomography (PET/CT) with 2'-deoxy-2'-[18F] fluoro-D-glucose (FDG) was performed at four weeks after tumour cell injection...
May 15, 2017: Oncotarget
https://www.readbyqxmd.com/read/28574931/neoadjuvant-weekly-paclitaxel-carboplatin-is-effective-in-stage-i-ii-cervical-cancer
#8
Rawand Salihi, Karin Leunen, Philippe Moerman, Frédéric Amant, Patrick Neven, Ignace Vergote
OBJECTIVE: Neoadjuvant chemotherapy (NACT) followed by surgery in cervical cancer is widely studied with paclitaxel-ifosfamide-cisplatinum 3 weekly (TIP). Although the response rates with TIP are high, the toxicity is substantial. Therefore, this study evaluates dose-dense paclitaxel-carboplatin (TC) as an alternative. METHODS: In this prospective phase 2 study trial, we included 36 patients with International Federation of Gynecology and Obstetrics (FIGO) stage IB1 to IIB cervical cancer, who received 9 weeks' NACT dose-dense TC (median weekly dose paclitaxel 60 mg/m, carboplatinum area under the curve 2...
June 1, 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28567290/acth-secreting-medullary-thyroid-cancer-a-case-series
#9
Ayanthi A Wijewardene, Sarah J Glastras, Diana L Learoyd, Bruce G Robinson, Venessa H M Tsang
Medullary thyroid cancer (MTC) is a rare neuroendocrine tumour that originates from the parafollicular cells of the thyroid gland. The most common presentation of MTC is with a single nodule; however, by the time of diagnosis, most have spread to the surrounding cervical lymph nodes. Cushing's syndrome is a rare complication of MTC and is due to ectopic adrenocorticotrophic hormone (ACTH) secretion by tumour cells. Cushing's syndrome presents a challenging diagnostic and management issue in patients with MTC...
2017: Endocrinology, Diabetes & Metabolism Case Reports
https://www.readbyqxmd.com/read/28562350/u94-of-human-herpesvirus-6-down-modulates-src-promotes-a-partial-mesenchymal-to-epithelial-transition-and-inhibits-tumor-cell-growth-invasion-and-metastasis
#10
Francesca Caccuri, Roberto Ronca, Andrea S Laimbacher, Angiola Berenzi, Nathalie Steimberg, Federica Campilongo, Pietro Mazzuca, Arianna Giacomini, Giovanna Mazzoleni, Anna Benetti, Elisabetta Caselli, Marco Presta, Dario Di Luca, Cornel Fraefel, Arnaldo Caruso
U94, the latency gene of human herpesvirus 6, was found to inhibit migration, invasion and proliferation of vascular endothelial cells (ECs). Because of its potent anti-migratory activity on ECs, we tested the capability of U94 to interfere with the individual steps of the metastatic cascade. We examined the U94 biological activity on the human breast cancer cell line MDA-MB 231, as a model of highly aggressive cancer cell. Here we show that the expression of U94 delivered by an HSV-1-based amplicon promoted down-modulation of Src and downstream molecules linked to cell motility and proliferation...
May 11, 2017: Oncotarget
https://www.readbyqxmd.com/read/28558632/thyroglobulin-determination-in-fine-needle-aspiration-biopsy-washout-of-suspicious-lymph-nodes-in-thyroid-carcinoma-follow-up
#11
Gaetano Achille, Vito Michele Garrisi, Edoardo Guastamacchia, Vito Angelo Giagulli, Antonio Tufaro, Vito Cafagna, Stefania Zizzi, Marilena Centrone, Giovanni Simone, Ines Abbate, Vincenzo Triggiani
BACKGROUND: Differentiated thyroid carcinomas (DTCs) account for about 1% of all human malignancies. Cervical lymph nodes metastases and recurrences in the thyroid bed frequently occur. Furthermore, about 10-15% of patients develop distant metastases. Therefore, patients must undergo life-long follow-up. OBJECTIVE: The aim of this study was to evaluate the usefulness of Thyroglobulin measurement in FNAB washout (FNAB-Tg) in the detection of local metastasis in patients affected by or evaluated for thyroid cancer...
May 30, 2017: Endocrine, Metabolic & Immune Disorders Drug Targets
https://www.readbyqxmd.com/read/28557834/preoperative-serum-human-epididymis-protein-4-levels-in-early-stage-endometrial-cancer-a-prospective-study
#12
Francesco Fanfani, Stefano Restaino, Stefania Cicogna, Marco Petrillo, Marcella Montico, Emanuele Perrone, Oriano Radillo, Rossella De Leo, Matteo Ceccarello, Giovanni Scambia, Giuseppe Ricci
OBJECTIVE: The aim of the study was to evaluate the prognostic value of human epididymis protein 4 (HE4) and cancer antigen 125 markers with pathological prognostic factor to complete the preoperative clinical panel and help the treatment planning. METHODS: This prospective multicenter study was conducted in 2 gynecologic oncology centers between 2012 and 2014 (Institute for Maternal and Child Health IRCCS Burlo Garofolo in Trieste and Catholic University of the Sacred Heart in Rome, Italy)...
May 26, 2017: International Journal of Gynecological Cancer
https://www.readbyqxmd.com/read/28550027/exceptional-response-to-nivolumab-and-stereotactic-body-radiation-therapy-sbrt-in-neuroendocrine-cervical-carcinoma-with-high-tumor-mutational-burden-management-considerations-from-the-center-for-personalized-cancer-therapy-at-uc-san-diego-moores-cancer-center
#13
Andrew Sharabi, Sangwoo Shawn Kim, Shumei Kato, Philip D Sanders, Sandip Pravin Patel, Parag Sanghvi, Elizabeth Weihe, Razelle Kurzrock
Neuroendocrine carcinoma of the cervix is an ultra-rare malignancy with a poor prognosis and limited treatment options. Checkpoint blockade immunotherapy has rapidly developed into an emerging standard of care for several common disease types. Interestingly, in preclinical and retrospective clinical data, radiation therapy has been demonstrated to synergize with checkpoint inhibitors. Here we report a patient with metastatic, chemotherapy-refractory neuroendocrine carcinoma who presented with partial bowel obstruction due to a large tumor burden...
June 2017: Oncologist
https://www.readbyqxmd.com/read/28541876/malignancy-associated-sweet-syndrome-acute-febrile-neutrophilic-dermatosis-associated-with-recurrence-of-metastatic-cervical-cancer
#14
Ashley K Clark, Annahita K Sarcon, Maxwell A Fung A Fung, Thomas Konia, Erik G Laurin, Raja K Sivamani
We present a rare case of acute febrile neutrophilic dermatosis, also known as Sweet syndrome, associated with recurrence of metastatic cervical cancer. This report highlights similar reports and serves as an important reminder of the relationship between Sweet syndrome and cervical cancer. Increasing awareness of Sweet syndrome assists clinicians in recognizing characteristic findings and encourages evaluation of patients for new-onset or recurrent neoplastic disease. Additionally, we discuss the typical presentation of the syndrome, the proper workup and treatment, and a common pitfall encountered in the diagnosis of Sweet syndrome...
April 15, 2017: Dermatology Online Journal
https://www.readbyqxmd.com/read/28534163/differentiating-metastatic-from-nonmetastatic-lymph-nodes-in-cervical-cancer-patients-using-monoexponential-biexponential-and-stretched-exponential-diffusion-weighted-mr-imaging
#15
Qingxia Wu, Dandan Zheng, Ligang Shi, Mingbo Liu, Meiyun Wang, Dapeng Shi
OBJECTIVES: To determine the diagnostic value of monoexponential, biexponential and stretched exponential models for identifying lymph nodes (LNs) in patients with cervical cancer. MATERIALS AND METHODS: Fifty female patients with cervical cancer underwent preoperative magnetic resonance imaging. The diffusion parameters of the LNs were calculated by fitting the values to monoexponential, biexponential and stretched exponential models and were compared between the metastatic and non-metastatic LN groups...
May 22, 2017: European Radiology
https://www.readbyqxmd.com/read/28521428/significance-of-heparanase-in-metastatic-lymph-nodes-of-cervical-squamous-cell-cancer
#16
Bin Hu, Qing Wang, Yingying Shi, Shufang Lu, Hongjie Qu, Lu Wang, Jinquan Cui
The aim of this study was to explore the expression of heparanase (HPA) in metastatic lymph nodes (LNs) of cervical cancer and to evaluate HPA as a marker of micro-metastasis of LNs. Immunohistochemistry was performed to detect the expression of HPA in 53 cases with metastasis of LNs (group A) and 49 cases without (group B). Scoring was determined based on the intensity of immunostaining and the size of the staining area. Three points or higher score was considered as positive. Among all cases, the positive rate of HPA was 76...
May 2017: Oncology Letters
https://www.readbyqxmd.com/read/28520565/use-of-a-tilting-orthopedic-fracture-table-to-facilitate-proper-patient-positioning-during-intrathecal-neurolysis-with-hyperbaric-phenol-a-case-report
#17
Nathaniel H Loo, Gerald Matchett
We describe the case of a 41-year-old woman with metastatic cervical cancer and a large mass eroding into the pelvis and left lumbosacral plexus. The patient had intractable left lower extremity pain refractory to standard therapies, and she elected to undergo intrathecal neurolysis. A diagnostic intrathecal block was performed at the T11-12 interspace followed by intrathecal neurolysis with 6% phenol in glycerin on a subsequent date. During both procedures, we used a tilting radiolucent orthopedic fracture table to maintain strict left lateral-supine positioning...
May 17, 2017: A & A Case Reports
https://www.readbyqxmd.com/read/28515918/synchronous-primary-malignant-neoplasms-of-the-cervix-and-endometrium
#18
Shulan Lv, Xue Xue, Yanxia Sui, Juang Du, Junkai Zou, Chao Sun, Dong Liu, Qing Song, Qiling Li
Synchronous multiple malignant neoplasms of the female genital tract are rare, particularly in the uterus. We herein present the case of a patient with synchronous cervical squamous epithelial carcinoma and endometrial adenocarcinoma, and discuss the diagnosis, treatment and prognosis. The patient underwent a cervical biopsy and fractional curettage of the endometrium, followed by abdominal staging surgery, including radical hysterectomy, bilateral salpingo-oophorectomy, pelvic and para-aortic lymphadenectomy...
May 2017: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28512416/unusual-case-of-laryngeal-squamous-cell-carcinoma-with-cervical-metastasis-of-a-prostatic-adenocarcinoma-a-case-report
#19
David Cédric Lauffer, Florian Johann Werner Lang, Marc Kueng, Abdelkarim Said Allal
Brain and Head and neck metastases are rare in prostatic carcinoma patients. In this report we present a very uncommon case of the concomitant occurrence of a prostatic adenocarcinoma with neck metastases and an advanced laryngeal squamous cell carcinoma without neck metastases. The presence of cervical lymph node prostate adenocarcinoma metastasis concomitantly with a laryngeal squamous cell carcinoma is at least intriguing and may remind us of a rare event called "collision tumors". In this case we had the metastatization of 1 carcinoma to the site of the drainage of another carcinoma, but we never found the 2 histological types as close as requested to reach the definition of a collision tumor...
January 2017: Case Reports in Oncology
https://www.readbyqxmd.com/read/28468218/breast-cancer-metastasis-on-the-neck-mimicking-a-glomus-tumor
#20
Mehmet Çelik, Bayram Şahin, Meliha Özge Tepe, Kadir Serkan Orhan, Yahya Güldiken
Cervical metastases from breast carcinoma are extremely rare after several years of disease-free survival. In this article, a metastatic tumor of the neck originating from a breast carcinoma, which has been treated 14 years ago, is discussed. A case is presented of a 48-year-old female patient with a history of breast carcinoma, which was surgically treated approximately 14 years ago. Patient was evaluated as glomus vagale because of clinical and radiologic characteristics. The resection of the mass was performed under general anesthesia, without any complications...
May 2017: Journal of Craniofacial Surgery
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