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https://www.readbyqxmd.com/read/28108239/preoperative-ultrasonography-for-evaluation-of-clinically-n0-neck-in-oral-cavity-carcinoma
#1
Angel Rollon-Mayordomo, Teresa Creo-Martinez, Yolanda Marin-Lapeira, Juan-Andres Rodriguez-Ruiz, Pedro Infante-Cossio
The aim of this study was to evaluate preoperative ultrasound criteria to detect lymph node (LN) cervical metastasis in patients with clinically node-negative neck (cN0) oral cavity squamous cell carcinoma (OCSCC). A prospective, single-center, observational study was conducted in 90 patients undergoing cancer excision with or without elective neck dissection (END) between 2005 and 2012. A surgeon and an experienced radiologist performed preoperative cervical ultrasonography in all cases. The primary objective was to obtain an a priori sensitivity of 90% and specificity >50% in cN0 OCSCC staging...
December 21, 2016: Journal of Cranio-maxillo-facial Surgery
https://www.readbyqxmd.com/read/28108027/a-postoperative-scoring-system-for-distant-recurrence-in-node-positive-cervical-cancer-patients-after-radical-hysterectomy-and-pelvic-lymph-node-dissection-with-para-aortic-lymph-node-sampling-or-dissection
#2
Young-Jae Lee, Dae-Yeon Kim, Shin-Wha Lee, Jeong-Yeol Park, Dae-Shik Suh, Jong-Hyeok Kim, Yong-Man Kim, Young-Tak Kim, Joo-Hyun Nam
OBJECTIVE: To identify risk factors for distant recurrence in node-positive cervical cancer patients who underwent radical hysterectomy and pelvic lymph node dissection (PLND) with para-aortic lymph node sampling (PALNS) or para-aortic lymph node dissection (PALND). METHODS: A total of 299 patients in whom lymph node metastasis was confirmed after radical surgery at Asan Medical Center for stage IA2 to IIB cervical cancer from February 2001 to December 2012 were identified...
January 17, 2017: Gynecologic Oncology
https://www.readbyqxmd.com/read/28107500/diagnostic-efficacy-of-sentinel-lymph-node-biopsy-in-early-oral-squamous-cell-carcinoma-a-meta-analysis-of-66-studies
#3
Muyuan Liu, Steven J Wang, Xihong Yang, Hanwei Peng
OBJECTIVES: The diagnostic efficacy of sentinel lymph node biopsy(SLNB) in early oral squamous cell carcinoma(OSCC) still remains controversial. This meta-analysis was conducted to assess the diagnostic value of SLNB in clinically neck-negative T1-2 OSCC. METHODS: A systematic literature search for relevant literature published up to September 11, 2016 was conducted in PubMed, Embase, Web of Science, Cochrane Library and ClinicalTrials, and the reference lists of eligible studies were examined...
2017: PloS One
https://www.readbyqxmd.com/read/28105873/loco-regional-morbidity-after-breast-conservation-and-axillary-lymph-node-dissection-for-early-breast-cancer-with-or-without-regional-nodes-radiotherapy-perspectives-in-modern-breast-cancer-treatment-the-skagen-trial-1-is-active
#4
Hanne Melgaard Nielsen, Rasmus Blechingberg Friis, Søren Linnet, Birgitte Vrou Offersen
BACKGROUND: Axillary lymph node dissection (ALND) and adjuvant radiotherapy (RT) in early breast cancer are associated with a risk of morbidity, including lymphedema and impaired shoulder mobility. The aim of this study was to evaluate loco-regional morbidity after breast conserving surgery (BCS), ALND, taxane-based chemotherapy and whole breast irradiation (WBI) with or without regional nodes RT. MATERIAL AND METHODS: Eligible patients had BCS and ALND from 2007 to 2012 followed by adjuvant taxane-based chemotherapy and if indicated, trastuzumab and endocrine treatment...
January 20, 2017: Acta Oncologica
https://www.readbyqxmd.com/read/28105355/evaluation-of-prognostic-markers-for-patients-with-curatively-resected-thoracic-esophageal-squamous-cell-carcinomas
#5
Masahide Ikeguchi, Yusuke Kouno, Kyoichi Kihara, Kazunori Suzuki, Kanenori Endo, Seiichi Nakamura, Takashi Sawada, Tetsu Shimizu, Tomoyuki Matsunaga, Yoji Fukumoto, Hiroaki Saito
The Glasgow Prognostic Score (GPS), neutrophil/lymphocyte ratio (NLR) and prognostic nutritional index (PNI) are prognostic parameters for malignancies. Additionally, serum squamous cell carcinoma antigen (SCC-Ag) and cytokeratin 19 fragments (CYFRA 21-1) are tumor markers for squamous cell carcinoma. In the present study, the prognostic importance of these markers in patients with resectable thoracic esophageal cancer was investigated. In this retrospective study, 84 enrolled patients diagnosed with resectable clinical stage I-III thoracic esophageal squamous cell carcinomas (ESCCs) underwent thoracic esophageal resection and three-field lymph node dissection at Tottori University Hospital between January 2007 and December 2013...
December 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28103971/-surgical-treatment-of-small-pulmonary-nodules-under-video-assisted-thoracoscopy-%C3%A2-a-report-of-129-cases
#6
Tong Wang, Tiansheng Yan, Feng Wan, Shaohua Ma, Keyi Wang, Jingdi Wang, Jintao Song, Wei He, Jie Bai, Liang Jin
BACKGROUND: The development of image technology has led to increasing detection of pulmonary small nodules year by year, but the determination of their nature before operation is difficult. This clinical study aimed to investigate the necessity and feasibility of surgical resection of pulmonary small nodules through a minimally invasive approach and the operational manner of non-small cell lung cancer (NSCLC). METHODS: The clinical data of 129 cases with pulmonary small nodule of 10 mm or less in diameter were retrospectively analyzed in our hospital from December 2013 to November 2016...
January 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28103449/anatomical-templates-of-lymph-node-dissection-for-upper-tract-urothelial-carcinoma-a-systematic-review-of-the-literature
#7
R Campi, A Minervini, A Mari, G Hatzichristodoulou, F Sessa, A Lapini, M Sessa, J E Gschwend, S Serni, M Roscigno, M Carini
Indications and techniques of lymph node dissection (LND) for upper tract urothelial carcinoma (UTUC) are still controversial. Areas Covered: In this study, a systematic review of the English-language literature was performed up to July 1, 2016 using the Medline, Scopus, Cochrane Library and Web of Sciences databases to provide a detailed overview of the most commonly dissected surgical templates of LND for UTUC according to laterality and location of the tumor. Overall, sixteen studies were analyzed. Based on the shared experiences in the scientific literature, the LND template typically included: for right-sided tumors of the renal pelvis, upper third and middle third of the ureter, the renal hilar, paracaval, precaval and retrocaval nodes, while for left-sided tumors the renal hilar, paraaortic and preaortic nodes...
January 19, 2017: Expert Review of Anticancer Therapy
https://www.readbyqxmd.com/read/28102947/a-feasibility-study-of-an-integrated-nir-gamma-visible-imaging-system-for-endoscopic-sentinel-lymph-node-mapping
#8
Han Gyu Kang, Ho-Young Lee, Kyeong Min Kim, Seong-Hyun Song, Gun Chul Hong, Seong Jong Hong
PURPOSE: The aim of this study is to integrate NIR, gamma, and visible imaging tools into a single endoscopic system to overcome the limitation of NIR using gamma imaging and to demonstrate the feasibility of endoscopic NIR/gamma/visible fusion imaging for sentinel lymph node (SLN) mapping with a small animal. METHODS: The endoscopic NIR/gamma/visible imaging system consists of a tungsten pinhole collimator, a plastic focusing lens, a BGO crystal (11 × 11 × 2 mm(3) ), a fiber-optic taper (front = 11 × 11 mm(2) , end = 4 × 4 mm(2) ), a 122-cm long endoscopic fiber bundle, an NIR emission filter, a relay lens, and a CCD camera...
January 2017: Medical Physics
https://www.readbyqxmd.com/read/28102480/dynamic-sentinel-node-biopsy-for-penile-cancer-an-initial-experience-in-an-irish-hospital
#9
P E Lonergan, A Nic An Riogh, F O'Kelly, D J Lundon, D O'Sullivan, M O'Connell, P K Hegarty
BACKGROUND: The presence of nodal metastases is the single most important prognostic factor in penile cancer. However, reliable assessment of nodal status in clinically node-negative (cN0) patients poses a challenge. Approximately 20% of these patients harbour occult nodal metastases. Currently available non-invasive radiological investigations are unreliable in excluding micrometastatic disease. AIM: Dynamic sentinel node biopsy (DSNB) is a minimally invasive procedure for assessing lymph node involvement...
January 19, 2017: Irish Journal of Medical Science
https://www.readbyqxmd.com/read/28101735/urethral-carcinoma-in-situ-recognition-and-management
#10
Ricardo H Berjeaut, Maliza D I Persaud, Nikolai Sopko, Arthur L Burnett
PURPOSE: Urethral carcinoma in situ (CIS) is an uncommon malignancy that is poorly described in the published literature and is often under-recognized in the clinical setting. This short case series reports some challenges associated with the recognition and management of this disease. METHODS: A retrospective chart review was done over a 12-year period of patients presenting with urethral cancer to the Johns Hopkins Hospital. Four patients were identified with CIS of the anterior urethra, and their demographic and clinical data were recorded...
January 18, 2017: International Urology and Nephrology
https://www.readbyqxmd.com/read/28101585/whole-pelvis-radiotherapy-for-pathological-node-positive-prostate-cancer-oncological-outcome-and-prognostic-factors
#11
Filip Poelaert, Valérie Fonteyne, Piet Ost, Bart De Troyer, Karel Decaestecker, Gert De Meerleer, Pieter De Visschere, Tom Claeys, Bert Dhondt, Nicolaas Lumen
PURPOSE: The goal of this work was to investigate the oncological outcome of whole pelvis radiotherapy (wpRT) in pathologic pelvic lymph node-positive (pN1) prostate cancer (PCa), evaluate the location of relapse, and identify potential prognostic factors. PATIENTS AND METHODS: All patients undergoing pelvic lymph node dissection (PLND) since the year 2000 at a single tertiary care center were evaluated. A total of 154 patients with pN1 PCa were treated with wpRT (39 in an adjuvant setting) and 2-3 years of androgen deprivation therapy (ADT)...
January 18, 2017: Strahlentherapie und Onkologie: Organ der Deutschen Röntgengesellschaft ... [et Al]
https://www.readbyqxmd.com/read/28101567/influence-of-arm-crank-ergometry-on-development-of-lymphedema-in-breast-cancer-patients-after-axillary-dissection-a-randomized-controlled-trail
#12
Thorsten Schmidt, Jette Berner, Walter Jonat, Burkhard Weisser, Christioph Röcken, Marion van Mackelenbergh, Christoph Mundhenke
OBJECTIVE: To investigate the safety and efficacy of arm crank ergometry in breast cancer patients after axillary lymph node dissection, with regard to changes in bioelectrical impedance analysis, arm circumference, muscular strength, quality of life and fatigue. DESIGN: Randomized controlled clinical intervention trial. SUBJECTS: Forty-nine patients with breast cancer after axillary lymph node dissection. METHODS: Arm crank ergometer training twice-weekly was compared with usual care over 12 weeks...
January 19, 2017: Journal of Rehabilitation Medicine
https://www.readbyqxmd.com/read/28101354/histological-complete-response-in-a-patient-with-advanced-biliary-tract-cancer-treated-by-gemcitabine-cisplatin-s-1-combination-chemotherapy-a-case-report
#13
Tokuhiro Matsubara, Tsutomu Nishida, Yoshito Tomimaru, Masashi Yamamoto, Shiro Hayashi, Sachiko Nakajima, Koji Fukui, Keizo Dono, Shiro Adachi, Tatsuya Ioka, Masashi Kanai, Masami Inada
A 68-year-old woman was referred to our hospital with increased levels of biliary enzymes. On imaging, the patient was diagnosed with unresectable intrahepatic biliary tract cancer (BTC) with invasion of the portal vein and para-aortic lymph node metastasis (cT3N1M1, cStage IVb) and underwent endoscopic biliary drainage for the biliary stricture prior to therapy. The patient was subsequently enrolled in a phase III randomized trial (UMIN000014371/NCT02182778) and randomly assigned to receive gemcitabine/cisplatin/S-1 (GCS) combination therapy intravenously at doses of 1,000 or 25 mg/m(2) on day 1 and orally twice daily at a dose of 80 mg/m(2) on days 1-7 every 2 weeks...
December 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28101349/clear-cell-carcinoma-of-the-lower-uterine-segment-a-case-report
#14
Yusuke Matoba, Iori Kisu, Keiko Saotome, Motoko Katayama, Makiko Taniguchi, Yumiko Miura, Taeko Goto, Nobumaru Hirao
Uterine carcinoma of the lower uterine segment (LUS) is a rare tumor that accounts for 3-3.5% of cases of uterine malignant cancer. The tumor arises from the lower region of the uterine body through the upper region of the cervix. The present study reported a case of clear cell carcinoma that originated from the LUS. A 50-year-old woman visited a local hospital due to irregular vaginal bleeding. She was suspected to have a uterine tumor and was referred to Tachikawa Hospital (Tokyo, Japan). Transvaginal ultrasound and magnetic resonance imaging revealed a uterine tumor from the lower region of the uterine body through the upper region of the cervix...
December 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/28100248/mediastinal-lymph-node-dissection-and-distal-esophagectomy-is-not-essential-in-early-esophagogastric-junction-adenocarcinoma
#15
In-Seob Lee, Ji-Yong Ahn, Jeong-Hwan Yook, Byung-Sik Kim
BACKGROUND: Optimal extent of surgery remains controversial in types 2 and 3 adenocarcinoma of esophagogastric junction (AEG). We aimed to determine whether the extended procedure including mediastinal lymphadenectomy is essential in all patients with AEG by comparing prognosis and recurrence of proximal gastric adenocarcinoma based on total gastrectomy with intra-abdominal lymphadenectomy. METHODS: The clinicopathologic characteristics of 672 patients (type 2: 90, type 3: 211, upper third of the stomach: 371 cases) who underwent curative total gastrectomy with lymphadenectomy between 2003 and 2009 were reviewed...
January 18, 2017: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/28099943/a-nomogram-to-predict-lymph-node-metastasis-in-patients-with-early-gastric-cancer
#16
Chun Guang Guo, Dong Bing Zhao, Qian Liu, Zhi Xiang Zhou, Ping Zhao, Gui Qi Wang, Jian Qiang Cai
BACKGROUND: Lymph node status is crucial to determining treatment for early gastric cancer (EGC). We aim to establish a nomogram to predict the possibility of lymph node metastasis (LNM) in EGC patients. METHODS: Medical records of 952 EGC patients with curative resection, from 2002 to 2014, were retrospectively retrieved. Univariate and multivariate analysis were performed to examine risk factors associated with LNM. A nomogram for predicting LNM was established and internally validated...
January 14, 2017: Oncotarget
https://www.readbyqxmd.com/read/28098562/primary-neuroendocrine-carcinoma-of-the-breast-a-single-center-experience-and-review-of-the-literature
#17
Paolo Locurto, Angelo Danilo Antona, Antonietta Grillo, Antonio Ciulla, Stefania Martorana, Calogero Cipolla, Giuseppa Graceffa, Salvatore Vieni
: Neuroendocrine carcinoma of the breast is an extremely rare tumor. A standard treatment has yet to be established because only a few cases have been reported in literature. The authors report five cases observed from January 2007 to December 2014 and a review of literature. Four patients underwent quadrantectomy and in two cases axillary nodal dissection and only one to mastectomy with axillary nodal dissection. Tumor size was from T1 to T2 with N0 to N1, according TNM classification...
December 6, 2016: Annali Italiani di Chirurgia
https://www.readbyqxmd.com/read/28097311/association-of-lymphovascular-space-invasion-with-locoregional-failure-and-survival-in-patients-with-node-negative-oral-tongue-cancers
#18
Richard J Cassidy, Jeffrey M Switchenko, Naresh Jegadeesh, Mutlay Sayan, Matthew J Ferris, Bree R Eaton, Kristin A Higgins, Jeffrey T Wadsworth, Kelly R Magliocca, Nabil F Saba, Jonathan J Beitler
Importance: The indications for adjuvant therapy in resected oral tongue cancers are based on both clinical and pathological factors, with clear evidence for adjuvant radiation in patients with pathologically positive neck lymph nodes, positive margins, and extracapsular extension, but the data for patients with no nodal disease are sparse. Objective: To investigate determinants of failure and survival in patients with node-negative oral tongue cancer. Design, Setting, and Participants: Medical records for patients with oral tongue cancer treated with definitive surgery from 2003 to 2013 were reviewed...
January 12, 2017: JAMA Otolaryngology—Head & Neck Surgery
https://www.readbyqxmd.com/read/28097264/lymph-node-density-predicts-recurrence-and-death-after-inguinal-lymph-node-dissection-for-penile-cancer
#19
Mark W Ball, Zeyad R Schwen, Joan S Ko, Alexa Meyer, George J Netto, Arthur L Burnett, Trinity J Bivalacqua
PURPOSE: To determine the impact of lymph node density (LND) on survival after inguinal lymph node dissection (ILND) for penile cancer. MATERIALS AND METHODS: Our institutional penile cancer database was queried for patients who underwent ILND. Clinicopathologic characteristics including LND and total number of positive lymph nodes (LNs) were analyzed to determine impact on recurrence-free survival (RFS) and overall survival (OS). LND, or the percent of positive LN out of total LN, was calculated as a categorical variable at varying thresholds...
January 2017: Investigative and Clinical Urology
https://www.readbyqxmd.com/read/28096638/coexisting-genital-malignancies-with-tuberculosis-a-case-series-with-review-of-literature
#20
Avantika Gupta, Sangeeta Gupta, Usha Manaktala, Nita Khurana
OBJECTIVE: To study a case series of genital malignancies coexisting with genital tuberculosis. MATERIALS AND METHODS: A series of three cases with known genital malignancies were found to have coexisting genital tuberculosis on subsequent workup. RESULTS: First case was a 45 years old lady who underwent staging laparotomy for ovarian cancer. On histopathology examination, there was coexisting tuberculosis with papillary serous carcinoma. Second case was 53 years old postmenopausal lady who underwent extrafascial hysterectomy along with pelvic lymph node dissection...
October 2016: Journal of Mid-life Health
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