Thymic malignancies are rare epithelial tumors that may be aggressive and difficult to treat. Thymomas are usually localized to the anterior mediastinum and are frequently eligible for upfront surgical resection. However, nearly 30% of patients present with locally advanced tumors at time of diagnosis, and chemotherapy is then used to ...

ABSTRACT: Although hanging is common across the world, survival after attempted hanging is very rare with death usually occurring within minutes or over the first 24 hours. If the person survives the initial event, later he/she may die because of the severity of the initial hypoxic and ischemic brain damage. ...

AbstractHand-foot syndrome (HFS) is a common adverse reaction to several chemotherapy drugs. Focus has been on the clinically relevant sequelae associated with this condition, with fingerprint loss receiving little attention. We report the case of a 53-year old male patient with terminal metastatic adenocarcinoma of the rectum involving the liver ...

Functional diffusion mapping (fDM) has shown promise as a sensitive imaging biomarker for predicting survival in initial studies consisting of a small number of patients, mixed tumor grades, and before routine use of anti-angiogenic therapy. The current study tested whether fDM performed before and after radiochemotherapy could predict progression-free and ...

ABSTRACT: Purpose: We hypothesized that quantitative PET parameters may have predictive value beyond that of traditional clinical factors such as the International Prognostic Score (IPS) among Hodgkin's disease (HD) patients. METHODS: Thirty HD patients treated at presentation or relapse had staging and interim-treatment PET-CT scans. The majority of patients (53%) ...

PURPOSE: The response to neoadjuvant chemoradiotherapy (CRT) varies greatly in patients suffering from locally advanced rectal cancer. Our aim was to correlate the response to CRT with the pre-treatment expression of heat shock protein 90 (Hsp90), small heat shock protein 16.2 (sHsp 16.2), phospho-Akt (p-Akt), growth hormone-releasing hormone receptor (GHRH-R) ...

Surgical absence of the prostate can make placement of fiducial markers difficult, as anatomical landmarks are distorted and there is a paucity of substantial tissue to hold fast the markers. We describe a method for improving the accuracy of fiducial marker placement for the purpose of salvage or adjuvant external ...

To examine long-term efficacy outcomes in a subgroup of postmenopausal, estrogen receptor-positive, Japanese, breast cancer patients, from the Pre-Operative 'Arimidex'(®) Compared with Tamoxifen trial, following pre-operative (3 months) and post-operative (5 years) adjuvant treatment with either anastrozole or tamoxifen. Patients with large, potentially operable, locally-advanced breast cancer were randomized to ...

Few studies have reported on the clinical characteristics of hepatocellular carcinoma (HCC) at the time of diagnosis with regard to pre-S and basal core promoter (BCP) mutations. In this study, the clinical features and prognosis of 126 Korean HCC patients were examined with respect to pre-S deletion and BCP mutations ...

PURPOSE: Salvage radiotherapy (SRT) is applied routinely in patients with biochemical relapse after radical prostatectomy (RP). However, only ∼30% of these patients achieve a durable response after 10years. As a standard, 66Gy are given, ideally with a PSA below 0.5ng/ml. We tried to determine more precisely the optimal PSA for ...

OBJECTIVE: To identify clinical and pathologic predictors of response to progestin treatment in premenopausal women with complex atypical hyperplasia (CAH) and Grade 1 endometrial adenocarcinoma (Grade 1 EA). METHODS: Forty premenopausal patients with Grade 1 EA or CAH who underwent progestin therapy for a minimum of 8 weeks were retrospectively ...

BACKGROUND: The benefit of pre-operative chemotherapy in patients with resectable colorectal liver metastases (CRLM) remains ill defined. We sought to evaluate the impact of peri-operative systemic chemotherapy timing on outcome following resection of CRLM. METHODS: 676 patients who underwent surgery for CRLM were identified from two hepatobiliary center databases. Data ...

This study examined whether chemotherapy-induced menopause affects cognitive functioning in women with early breast cancer. The neuropsychological performance of 121 breast cancer patients (age M = 49.62, SD = 8.11, range = 25.25-67.92) treated with chemotherapy was assessed pre-chemotherapy, as well as 1, 6, and 18 months post-chemotherapy completion. Linear mixed modeling was used to evaluate ...

The objective was the investigation of a possible predictive quantitative impact of initial tumor sphericity, measured by 3D sonography, on response to pre-operative chemotherapy. This 3D ultrasound study was conducted on 41 consecutive primary breast cancer patients who received pre-operative epirubicin and paclitaxel chemotherapy; the tumors were measured by 3D ...

BACKGROUND: Cumulative data has shown that microRNAs (miRNAs) are involved in the etiology and prognosis of colorectal cancer (CRC). Genetic polymorphisms in pre-miRNA genes may influence the biogenesis and functions of their host miRNAs. However, whether these polymorphisms are associated with CRC prognosis remains unknown.METHODS: We analyzed the effects of ...

BACKGROUND: Sunitinib is a standard treatment for metastatic renal cell carcinoma (mRCC). The neutrophil to lymphocyte ratio (NLR), an index of systemic inflammation, is associated with outcome in several cancer types. AIMS: To study the association of pre-treatment neutrophil to lymphocyte ratio with response rate, progression free survival (PFS) and ...

BACKGROUND: The prognosis of gastric cancer with para-aortic lymph node (PAN) metastasis is poor. We applied triple combination chemotherapy with docetaxel, cisplatin, and S-1 (DCS therapy) as pre-operative chemotherapy and investigated the outcome of the combination of this therapy and gastrectomy with para-aortic lymph node dissection (PAND). METHODS: We retrospectively ...

BACKGROUND AND AIMS: Deceased donor liver transplantation (DDLT) rates for candidates with hepatocellular carcinoma (HCC) have significantly increased in the MELD era because of the extra priority given to these candidates. We examined the incidence and pre-DDLT radiological and donor factors associated with post-DDLT HCC recurrence in the MELD era. ...

OBJECTIVE: Because of varying treatment effectiveness with vascular endothelial growth factor (VEGF)-targeted therapy in patients with metastatic renal cell carcinoma (RCC), the association of prognostic pre-therapy clinical schema, initial post-therapy computed tomography (CT) findings, and combination thereof in predicting progression-free survival (PFS) was investigated. A predictive biomarker that combines clinical ...

PURPOSE: For prostate cancer that is thought to be locally recurrent after prostatectomy, the optimal timing, dose and techniques for salvage radiotherapy (SRT) have not been established. Here we perform a systematic review of published reports including regression meta-analysis and radiobiologic modelling to identify predictors of biochemical disease control and ...

We investigated the effect of retropharyngeal nodal volumes (RNV) on distant metastasis in patients with advanced nasopharyngeal carcinoma (NPC). From February 2000 to June 2006, a total of 181 patients with biopsy-proven NPC, no distant metastasis, and available pre-treatment magnetic resonance imaging (MRI) were retrospectively reviewed. Most of the patients ...

We aimed to identify the incidence, outcome and prognostic factors associated with spindle cell sarcomas of bone (SCSB). We studied 196 patients with a primary non-metastatic tumour treated with the intent to cure. The results were compared with those of osteosarcoma patients treated at our hospital during the same period. ...

Abstract The prognosis of diffuse large B-cell lymphoma (DLBCL) has improved significantly after the introduction of immunochemotherapy (rituximab(R)-CHOP). However, scarce outcome data is available for very elderly patients (≥ 80 years). Therefore, we compared all DLBCL patients ≥ 80 years diagnosed in the Gothenburg area during two time-periods (2006-2009; "post-R" ...

Abstract Background. An intensified multidrug chemotherapy regimen (raltitrexed plus oxaliplatin, Tom-Ox) plus concomitant boost radiotherapy, in the neoadjuvant treatment of locally advanced rectal cancer patients, was shown feasible in our previous study. The aim of this study was to evaluate the efficacy in terms of pathologic complete response to pre-operative ...

PURPOSE: The aim of this study was to determine whether a pre-intraoperative prognostic classification of endometrial cancer (EC) patients may accurately predict prognosis. METHODS: Prognostic factors achievable before and during surgery (histotype, grade, myoinvasion, cervical spread, abdominal spread) were utilized to classify patients in low-risk (endometrial adenocarcinoma, grade 1-2, myoinvasion ...

There is a need for new treatment strategies and prognostic markers for the management of malignant mesothelioma (MM). The activity of thalidomide/cisplatin/gemcitabine (arm A) or thalidomide alone (arm B) was investigated in two parallel phase II studies in patients with advanced MM, using 6 month progression free survival (PFS) as ...

PURPOSE: To investigate the effect of hemoglobin (Hb) concentration and the difference in its decrease during treatment on outcome of radiotherapy (RT) alone for patients with Stage I and II nasopharyngeal carcinoma. METHODS AND MATERIALS: A total of 572 patients with Stage I-II nasopharyngeal carcinoma with RT alone between January ...

This retrospective study evaluated the secondary clinical risk score at relapse, the prognostic significance of pre-transplant positron emission tomography (PET), and complete remission (CR) assessed by computed tomography (CT) after salvage chemotherapy before autologous stem cell transplant (ASCT) in 76 patients with relapsed/refractory Hodgkin lymphoma (HL). Median follow-up after ASCT ...

BACKGROUND: To evaluate the safety and efficacy of pre-operative chemoradiation, using capecitabine, oxaliplatin and bevacizumab with standard doses of radiation, in patients with high-risk rectal cancer. METHODS: Patients with locally advanced or low rectal cancer were treated with capecitabine 825mg/m(2) twice daily on days 1-14 and 22-35, oxaliplatin 50mg/m(2) on ...

: This retrospective analysis aims at describing the safety profile of treatment with pegylated liposomal doxorubicin (PLD) and oxaliplatin in recurrent ovarian cancer patients who experienced myelotoxicity (principally neutropenia) during first line chemotherapy with carboplatin and paclitaxel. : We reviewed the medical records of patients with relapsed ovarian cancer treated ...

BACKGROUND: Low rectal cancers have poor outcomes. It has been suggested that low tumours are biologically more aggressive and tend to be more locally advanced at presentation. Pre-operative identification of prognostic factors will enable use of selective neoadjuvant therapies and possibly increase sphincter-sparing rates where oncologically safe. METHODS: A subset ...

Purpose. Our objective was to perform a systematic review of pre-arrest predictors of the outcome of in-hospital cardiopulmonary resuscitation (CPR) in adults. Methods. We searched PubMed for studies published since 1985 and bibliographies of previous meta-analyses. We included studies with predominantly adult patients, limited to in-hospital arrest, using an explicit ...

AIM: To ascertain the degree of adherence to the guideline recommendation on pre-operative RT/ChT for stage-II and -III patients in Catalonian public hospitals, and its impact on local recurrence among rectal cancer patients. METHODS: Data were derived from a multicentre retrospective cohort study of patients who underwent curative-intent surgery for ...

Positron emission tomography using [(18)F]fluorodeoxyglucose (FDG-PET) has emerged as the standard response assessment tool in frontline therapy for classical Hodgkin lymphoma (cHL). The ability of FDG-PET to predict outcomes in patients with relapsed cHL treated with modern standard salvage chemotherapy and autologous stem cell transplantation (ASCT) remains uncertain. Forty-six patients ...

The role of trimodality therapy for locally advanced non-small cell lung cancer (NSCLC) continues to be defined. We hypothesized that imaging parameters on pre- and postradiation positron emission tomography (PET)-computed tomography (CT) imaging are prognostic for outcome after preoperative chemoradiotherapy (CRT)/resection/consolidation chemotherapy and could help risk-stratify patients in clinical trials. ...

What constitutes an adequate length for the distal resection margin in patients with mid-to-distal rectal cancer after pre-operative chemoradiation therapy (PCRT) continues to be debated. The purpose of the present study was to determine the effect of the distal resection margin on oncological outcome and establish a guideline for the ...

PURPOSE: To model the possible interaction between cytotoxic chemotherapy and the radiation dose distribution with respect to the risk of radiation pneumonitis. METHODS AND MATERIALS: A total of 18 non-small-cell lung cancer patients previously treated with helical tomotherapy at the University of Wisconsin were selected for the present modeling study. ...

The purpose of this study was to evaluate acute toxicity of craniospinal irradiation (CSI) using helical tomotherapy (HT) and compare its dose distribution with that of conventional linac-based plans. Twelve patients with various brain tumors were treated with HT-CSI. Median patient age was 14 years (range: 4-37 years). Median CSI ...

Protocols commonly implemented in radiotherapy work areas may be classified as being either rigid (class solution) or flexible. Because formal evaluation of these protocol types has not occurred within the literature, we evaluated the efficiency of a rigid compared with flexible prostate planning protocol by assessing a series of completed ...

Classic teaching states that treatment of limited-stage small cell lung cancer (L-SCLC) requires large treatment fields covering the entire mediastinum. However, a trend in modern thoracic radiotherapy is toward more conformal fields, employing positron emission tomography/computed tomography (PET/CT) scans to determine the gross tumor volume (GTV). This analysis evaluates the ...

AIMS: The potential advantages of stereotactic body radiotherapy (SBRT) for early stage non-small cell lung cancer (NSCLC) over conventional fractionated radiotherapy include a higher biological effective dose, a reduction in accelerated repopulation, greater patient convenience and reduced demand on radiotherapy resources. Before introducing SBRT in our department, a review of ...

PURPOSE: To benchmark the dosimetric quality assessment of prostate intensity-modulated radiotherapy and determine whether the quality is influenced by disease or treatment factors. PATIENTS AND METHODS: We retrospectively analyzed the data from 155 consecutive men treated radically for prostate cancer using intensity-modulated radiotherapy to 78 Gy between January 2007 and ...

Objectives: We assessed the impact of three-dimensional (3D) conformal planning vs conventional planning of preoperative chemoradiotherapy (CRT) for locally advanced rectal cancer (LARC) on small bowel and bladder sparing and in optimising coverage of tumour target volume. Methods: Conformal and conventional plans were created for 50 consecutive patients. The conformal ...

To assess the efficacy and toxicity of conformal radiotherapy (CRT) and compare with intensity-modulated radiotherapy (IMRT) in the treatment of gallbladder cancer. Between November 2003 and January 2010, 20 patients with gallbladder cancer were treated with CRT with or without chemotherapy after surgical resection. Preliminary survival data were collected and ...

INTRODUCTION: Despite enormous efforts to improve therapeutic strategies for patients with advanced ovarian carcinoma, outcome remains poor even with the advent cisplatinum-based chemotherapy regimen or taxanes with over 70% of patients developing local failure. Several trials were able to establish the potential benefit of adjuvant whole abdominal RT (WAI) though ...

To investigate the diagnostic accuracy of endometrial curettage in patients with endometrial carcinoma. In this retrospective study, pre- and postoperative histopathologic findings of patients with endometrial cancer were investigated. 168 patients with the final diagnosis of endometrial cancer were enrolled in the study. Pre- and postoperative histopathologic diagnoses and grades ...

To investigate the correlation between pre and post surgical staging in patients undergoing radical cystectomy (RC), and study the possibility of predicting their disconcordance. We reviewed medical records of 186 patients diagnosed with transitional cell carcinoma of the bladder, who had undergone RC between the years 2007 and 2010. We ...

The elucidation of the molecular alterations in non-small cell lung cancer (NSCLC) and the development of molecularly targeted agents have permanently shifted NSCLC therapy to a personalized approach. In the metastatic setting, the addition of the anti-vascular endothelial growth factor monoclonal antibody, bevacizumab, to chemotherapy improves overall survival. The oral ...

To find parameters that predict which head and neck patients benefit from a sequentially delivered boost treatment plan compared to a simultaneously delivered plan, with the aim to spare the salivary glands. We evaluated 50 recently treated head and neck cancer patients. Apart from the clinical plan with a sequentially ...

Enzastaurin is an oral serine/threonine kinase inhibitor that targets protein kinase C-beta (PKC-β) and the phosphatidylinositol-3-kinase/AKT pathway. This trial assessed pemetrexed-carboplatin ± enzastaurin to docetaxel-carboplatin in advanced non-small cell lung cancer. Patients with stage IIIB (with pleural effusion) or IV non-small cell lung cancer and performance status 0 or 1 ...