Concomitant Orbital Tumours: Small Lymphocytic Lymphoma Involving the Lacrimal Gland of a Patient with Clinical Diagnoses of Muir-Torre Syndrome and Extensive Sebaceous Gland Carcinoma of the Ipsilateral Eyelid

Conclusion: We report for the first time a case of a patient with Muir-Torre syndrome who developed an orbital recurrent SC with an incidental finding of a lacrimal gland B non-Hodgkin lymphoma consistent with SLL. Clinicians should be aware of the possibility of this coexistence of multiple cancer types in patients with sebaceous carcinoma and Muir-Torre syndrome.Ocul Oncol Pathol
Source: Ocular Oncology and Pathology - Category: Opthalmology Source Type: research

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ConclusionPositron emission computed tomography is useful for the diagnosis of head and neck squamous cell carcinoma, improving the patient's staging especially when detecting cervical and distant metastases. Therefore, we consider that the use of positron emission computed tomography for the staging of patients with head and neck squamous cell carcinoma is a diagnostic test to be considered.ResumoIntroduçãoO carcinoma espinocelular de cabeça e pescoço é o sétimo tumor maligno mais comum. Os avanços no tratamento melhoraram as taxas de sobrevida global nos últimos ano...
Source: Brazilian Journal of Otorhinolaryngology - Category: ENT & OMF Source Type: research
Publication date: Available online 20 July 2019Source: Seminars in Cancer BiologyAuthor(s): Nancy A. Espinoza-Sánchez, Martin GötteAbstractOver the past few decades, understanding how tumor cells evade the immune system and their communication with their tumor microenvironment, has been the subject of intense investigation, with the aim of developing new cancer immunotherapies. The current therapies against cancer such as monoclonal antibodies against checkpoint inhibitors, adoptive T-cell transfer, cytokines, vaccines, and oncolytic viruses have managed to improve the clinical outcome of the patients. However,...
Source: Seminars in Cancer Biology - Category: Cancer & Oncology Source Type: research
DiscussionWe estimated higher risks of ALL in the offspring of women with pregestational diabetes. These results are consistent with previous findings and compatible with a role of prenatal glycaemic environment in childhood cancer aetiology.
Source: Cancer Epidemiology - Category: Cancer & Oncology Source Type: research
Conclusions: CAR T cell therapies have demonstrated the clinical benefits of harnessing our body's own defenses to combat tumor cells. Similar research is being conducted on lesser known modifications and gene-modified immune cells, which we highlight in this review. Introduction Chimeric antigen receptors and engineered T cell receptors (based on previously identified high affinity T cell receptors) function by redirecting T cells to a predefined tumor-specific (or tumor-associated) target. Most of these modifications use retroviral or lentiviral vectors to integrate the construct, and most of the receptors ...
Source: Frontiers in Oncology - Category: Cancer & Oncology Source Type: research
Authors: Wang Y, Lan GB, Peng FH, Xie XB Abstract Renal transplantation is associated with an increased risk of cancers at multiple sites; however, the relationships between increased cancer risk and participant characteristics remain unclear. We searched PubMed, Embase, and the Cochrane Library to identify prospective observational studies performed up to July 2017. Totally 11 prospective studies reported data on 79,988 renal transplant recipients were included. Renal transplant recipients were found to display a higher risk of all cancers (standard incidence ratio [SIR]: 2.89; 95% CI: 2.13-3.91; P
Source: Oncotarget - Category: Cancer & Oncology Tags: Oncotarget Source Type: research
Conclusion Smoking, infectious agents, and betel nut chewing appear to be important contributors to the burden of cancer in Guam. Earlier onset of cancer in Guam suggests earlier age of exposure to key risk factors and/or a more aggressive pathogenesis. Contrasting cancer patterns within Guam and between Guam and Hawaii underscore the potential influence of genes, lifestyle, and environmental factors on cancer development and progression.
Source: Cancer Epidemiology - Category: Cancer & Oncology Source Type: research
Background/Aims: Autoimmune pancreatitis (AIP) has been associated with an increased risk of malignant diseases. We aimed to describe the incidence of malignant diseases in patients with AIP compared to the general population and to characterize the clinical presentation of these patients.Methods: We retrospectively analyzed data from 28 patients with AIP presenting to the clinic (periods 1998 until 2010, 2012 until September 2015). We retrieved the expected cancer incidence of the general population from the German cancer registry. We determined the ratio of patients with malignant disease, characterized the clinical pres...
Source: Digestion - Category: Gastroenterology Source Type: research
Using a time-dependent approach, we investigated all-site and site-specific cancer incidence in a large population stratified by diabetes status. The study analyzed a closed cohort comprised of Israelis aged 21–89 years, enrolled in a health fund, and followed from 2002 to 2012. Adjusting for age, ethnicity, and socioeconomic status, we calculated hazard ratios for cancer incidence using Cox regression separately for participants with prevalent and incident diabetes; the latter was further divided by time since diabetes diagnosis. Of the 2,186,196 individuals included in the analysis, 159,104 were classified as havin...
Source: American Journal of Epidemiology - Category: Epidemiology Authors: Tags: RESEARCH-ARTICLE Source Type: research
Abstract Using a time-dependent approach, we investigated all-site and site-specific cancer incidence in a large population stratified by diabetes status. The study analyzed a closed cohort comprised of Israelis aged 21-89 years, enrolled in a health fund, and followed from 2002 to 2012. Adjusting for age, ethnicity, and socioeconomic status, we calculated hazard ratios for cancer incidence using Cox regression separately for participants with prevalent and incident diabetes; the latter was further divided by time since diabetes diagnosis. Of the 2,186,196 individuals included in the analysis, 159,104 were classif...
Source: Am J Epidemiol - Category: Epidemiology Authors: Tags: Am J Epidemiol Source Type: research
aradağ O, Kasifoglu N, Arslantas D, Sahin F, Keser G, Yavuz S, Birlik M, Onat AM Abstract Systemic sclerosis (SSc) is an autoimmune connective tissue disease with multisystem involvement. An increased incidence of cancer in SSc patients compared with the general population has been reported in several reports. Our aims in this study were to determine the most common malignancies and to investigate the possible risk factors for the development of malignancy in patients with SSc. Three hundred forty SSc patients from 13 centers were included to the study. Data of the patients were obtained by evaluating their medic...
Source: Clinical Lymphoma and Myeloma - Category: Cancer & Oncology Authors: Tags: Clin Rheumatol Source Type: research
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