493 results match your criteria: ""Metaxa" Cancer hospital[Affiliation]"

The mediastinum constitutes an area of special surgical interest due to important anatomical relationships and histopathologic variability of mediastinal primary and metastatic tumours. Mediastinum was considered inaccessible until the end of the 19 century. For many decades the diagnosis of mediastinal disease relied solely upon clinical presentation, and the mainstay of treatment was medical therapy.

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Background: Variation exists in practice pertaining to bowel preparation before minimally invasive colorectal surgery. A survey of EAES members prioritized this topic to be addressed by a clinical practice guideline.

Objective: The aim of the study was to develop evidence-informed clinical practice recommendations on the use of bowel preparation before minimally invasive colorectal surgery, through evidence synthesis and a structured evidence-to-decision framework by an interdisciplinary panel of stakeholders.

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Scrotal tumors of nerve origin are extremely rare and occur mostly in the extratesticular tissues of scrotum, such as the spermatic cord and epididymis. A systematic search of the literature in PubMed, Medline, and Google Scholar databases concerning intrascrotal nerve tumors was performed by 2 independent investigators. The systematic search retrieved 45 male adults, with a mean age of included patients at 43.

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Background: Tuberous sclerosis complex (TSC) is a rare genetic disease that affects multiple organs and affects the quality of life. Mutations in TSC1 and TSC2 genes are causing dysregulations in the mammalian target of the rapamycin (mTOR) pathway, inducing mostly benign but also malignant tumors, including renal cell carcinoma (RCC). The diagnosis of TSC, based on established clinical and genetic criteria, is essential for the optimal surveillance and management of patients.

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Post-partum bleeding or post-partum hemorrhage (PPH) is often defined as the loss of more than 500 mL of blood after vaginal delivery or 1000 mL of blood after cesarean section following the delivery of a child [...

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Testicular cancer is the most common neoplasm in young males. The early diagnosis and the appropriate treatment make it a curable malignancy in over 90% of the patients, but 6% of the patients with testicular cancer develop a second, mostly treatment-related, malignancy in another primary site many years after the first diagnosis. The simultaneous appearance of a testicular tumor with another primary neoplasm is rarely described in the literature.

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Lung cancer is one of the leading causes of cancer-related deaths worldwide. Superior vena cava syndrome (SVCS) is a rare but potentially life-threatening complication of lung cancer, occurring in approximately 5-10% of cases. There are difficulties in the process of surgical treatment of SVC infiltrated by lung tumors but the contribution of technological evolution and innovation is promising.

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Background: The calculated plasma volume status (cPVS) was validated as a surrogate of intravascular filling. The aim of this study is to assess the cPVS in relation to sublingual perfusion and organ injury.

Methods: Pre- and postoperative cPVS were obtained by determining the actual and ideal plasma volume levels in surgical patients.

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Article Synopsis
  • Breast cancer is a leading cause of cancer-related deaths in women and traditional radiotherapy can unintentionally harm the heart and lead to cardiovascular issues, especially in left-sided cases.
  • Recent advancements in radiotherapy techniques aim to minimize heart exposure to harmful doses and reduce the risk of heart disease post-treatment.
  • The review focuses on current strategies that protect the heart during radiation treatment for breast cancer, emphasizing the importance of technology, patient positioning, and various treatment factors in achieving safer outcomes.
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Introduction: During the past decade, the theory that high-grade extrauterine pelvic tumors originate from the fallopian tube has been strongly suggested. Our study aims to illuminate the possible role of tubal cytology as an accessory identification tool for gynecologic extrauterine malignancies, allowing in the long term the implementation of population-level cytologic tube evaluation during all benign gynecologic surgeries that do not result in salpingectomy.

Materials And Methods: We ex vivo collect salpingeal epithelial cells from the fibria directly from fresh fallopian tube specimens from women undergoing salpingectomy for any indication.

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Pelvic splenosis: A systematic review of the literature.

Clin Ter

June 2023

Department of Colorectal Surgery, Royal Devon and Exeter NHS Foundation Trust, Exeter, UK.

Background: Splenosis is the presence of ectopic autotransplantation of splenic tissue in various compartments of the human body, occurring after rupture of the splenic parenchyma.

Methods: A systematic PubMed and Scopus search was conducted.

Results: The mean age of the patients was 51.

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Article Synopsis
  • - The study investigates how levels of nerve growth factor (NGF) and neurotrophin-3 (NT-3) in amniotic fluid during early pregnancy relate to fetal growth, particularly in detecting abnormalities like being small or large for gestational age (SGA or LGA).
  • - Through a collection of 51 amniotic fluid samples, no significant differences in NGF levels were found among SGA, LGA, and appropriate for gestational age (AGA) groups; however, NT-3 levels appeared to increase as fetal growth velocity decreased.
  • - The results imply that abnormal fetal growth does not significantly alter NGF and NT-3 production in early second trimester amniotic fluid, though a
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Metastatic lesions to the colon are far less common than primary tumors. Breast cancer metastasis to the colon is rarely reported, and it is often atypical in presentation and difficult to diagnose. We present a case of a diminutive asymptomatic breast cancer metastasis to the colon found during surveillance colonoscopy in a patient with long-lasting ulcerative colitis, which was initially regarded as a colitis-associated dysplastic lesion.

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Introduction: Caring for the chronically ill at home is a particularly demanding process that can place a great burden on the caregiver. International and Greek studies underline and confirm this problem. In addition, family caregivers are not supported by the health systems of the different countries, especially in Greece, where the system relies mainly on the family to care for these patients, which is even more challenging during the Covid-19 pandemic.

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Article Synopsis
  • Fetal growth abnormalities can lead to serious health issues for infants, and exposure to Bisphenol A (BPA)—a common endocrine disruptor—might play a role in these growth issues.
  • In a study involving 35 pregnant women and their amniotic fluid, BPA was found in 80% of samples, with a wide range of concentrations, and while no overall link was found between BPA levels and fetal growth categories (AGA, SGA, LGA), some correlations were identified.
  • The results indicated that higher BPA levels in amniotic fluid were associated with increased birth weight percentiles and decreased gestational age, suggesting BPA exposure during the second trimester could influence fetal development outcomes.
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Anal Cryptitis: A misdiagnosed condition.

Clin Ter

May 2023

Athens Colorectal Laboratory, Athens, Greece.

Introduction: Crypts are small anatomical structures situated between the anal papillae, which do not cause any symptoms unless they become inflamed. Cryptitis is a localized infection of one or more of the anal crypts.

Case Presentation: A 42-year-old woman presented to our practice, complaining intermittently of anal pain and pruritus ani over a span of 1 year.

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Objective: Uterine sarcomas are a rare and heterogeneous group of malignancies that include different histological sub-types. The aim of this study was to identify and evaluate the impact of the different prognostic factors on overall survival and disease-free survival of patients with uterine sarcoma.

Methods: This international multicenter retrospective study included 683 patients diagnosed with uterine sarcoma at 46 different institutions between January 2001 and December 2007.

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Article Synopsis
  • Fetal growth disturbances increase the risk of health complications for babies, and this study investigates the role of the protein apelin in early fetal growth patterns, measuring its levels in the amniotic fluid of 80 pregnant women.
  • The research found significant differences in apelin concentrations based on the fetus's growth classification, with lower levels in large for gestational age (LGA) fetuses compared to appropriate (AGA) or small for gestational age (SGA) ones.
  • Results suggest that measuring apelin in amniotic fluid during the early second trimester could help predict the likelihood of a fetus being born LGA, pointing to the need for further studies on apelin's interactions with other factors influencing fetal growth.
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