Search results for " METASTASES"
showing 10 items of 100 documents
Systemic chemotherapy and pressurized intraperitoneal aerosol chemotherapy (PIPAC): A case report of a multimodal treatment for peritoneal metastases…
2020
Highlights • Integration of PIPAC to systemic chemotherapy can have good tolerance profile. • Repeated biopsies performed during PIPAC allowed therapy-response monitoring. • Analysis of biopsies performed during PIPAC allowed tailoring of chemotherapy. • Integration of PIPAC to systemic chemotherapy can permit good quality of life.
Spinal tumours : recommendations of the Polish Society of Spine Surgery, the Polish Society of Oncology, the Polish Society of Neurosurgeons, the Pol…
2023
Abstract Purpose The purpose of these recommendations is to spread the available evidence for evaluating and managing spinal tumours among clinicians who encounter such entities. Methods The recommendations were developed by members of the Development Recommendations Group representing seven stakeholder scientific societies and organizations of specialists involved in various forms of care for patients with spinal tumours in Poland. The recommendations are based on data yielded from systematic reviews of the literature identified through electronic database searches. The strength of the recommendations was graded according to the North American Spine Society’s grades of recommendation for s…
Multiple Cutaneous Metastases in the Chest from Prostatic Carcinoma
2013
We report a case of multiple cutaneous metastases from prostate cancer. A 78-year-old man with an 8-year history of prostate cancer had multiple nodular lesions in the chest. Histologically, the lesion showed an abortive glandular lumina and tall columnar cells with abundant cytoplasm. Immunohistochemical staining for AE1:AE3 cytokeratin cocktail, prostate-specific antigen, and prostate-specific acid phosphatase was positive in tumor cells, confirming the diagnosis of cutaneous metastases from prostate cancer. We report this case because of the rarity of cutaneous metastases from prostatic adenocarcinoma in the chest region.
Peritumoral perfusion and proton spectroscopic MR imaging in the differentiation of gliomas and solitary metastases
2015
Purpose: To asses the value of peritumoural perfusion-weighted and proton spectroscopic MR imaging in preoperative grading of gliomas and in differentiating between primary gliomas and solitary metastases. Methods and Materials: Ten low-grade gliomas, eight high-grade gliomas, and ten metastases were prospectively evaluated with MR imaging, dynamic susceptibility contrast-enhanced perfusion imaging, and single-voxel proton MR spectroscopy before surgical resection or stereotactic biopsy. Maximal rCBV values and maximal Cho/Cr ratios were calculated from peritumoural region surrounding the tumour. Tumour grade presumed with these values was compared to histopathologic grading. Differences in…
Discordance rate of HER2 status in primary breast carcinomas versus synchronous axillary lymph node metastases: a multicenter retrospective investiga…
2014
Antonio Ieni,1 Valeria Barresi,1 Rosario Caltabiano,2 Anna Maria Cascone,3 Rachele Del Sordo,4 Daniela Cabibi,5 Pio Zeppa,3 Salvatore Lanzafame,2 Angelo Sidoni,4 Vito Franco,5 Giovanni Tuccari1 1Department of Human Pathology Gaetano Barresi, Section of Anatomic Pathology, University of Messina, Messina, 2Department GF Ingrassia, Section of Anatomic Pathology, University of Catania, Catania, 3Department of Medicine and Surgery, University of Salerno, Salerno, 4Institute of Pathologic Anatomy and Histology, Division of Cancer Research, University of Perugia, Perugia, 5Department of Human Pathology, Section of Anatomic Pathology, University of Palermo, Palermo, Italy Background: Human epiderma…
Pressurized intraperitoneal aerosol chemotherapy with cisplatin and doxorubicin or oxaliplatin for peritoneal metastasis from pancreatic adenocarcino…
2020
Background: Systemic chemotherapy for pancreatic adenocarcinoma (PDAC) and cholangiocarcinoma (CC) with peritoneal metastases (PM) is affected by several pharmacological shortcomings and low clinical efficacy. Pressurized intraperitoneal aerosol chemotherapy (PIPAC) is expected to maximize exposure of peritoneal nodules to antiblastic agents. This study aims to evaluate safety and efficacy of PIPAC for PM of PDAC and CC origin. Methods: This is a retrospective analysis of consecutive PDAC and CC cases with PM treated with PIPAC at two European referral centers for peritoneal disease. We prospectively recorded from August 2016 to May 2019 demographic, clinical, surgical, and oncological data…
Resectability, conversion, metastasectomy and outcome according to RAS and BRAF status for metastatic colorectal cancer in the prospective RAXO study
2022
Abstract Background Outcomes after metastasectomy for metastatic colorectal cancer (mCRC) vary with RAS and BRAF mutational status, but their effects on resectability and conversion rates have not been extensively studied. Methods This substudy of the prospective RAXO trial included 906 patients recruited between 2011 and 2018. We evaluated repeated centralised resectability assessment, conversion/resection rates and overall survival (OS), according to RAS and BRAF status. Results Patients included 289 with RAS and BRAF wild-type (RAS and BRAFwt), 529 with RAS mutated (RASmt) and 88 with BRAF mutated (BRAFmt) mCRC. Metastatic prevalence varied between the RAS and BRAFwt/RASmt/BRAFmt groups,…
Pulmonary metastasectomy in soft tissue sarcomas: a systematic review
2021
Background Soft tissue sarcoma (STS) tend to metastasis to the lungs. Pulmonary metastasectomy seems to be a common practice always when plausible. The objective of this article was to review systematically the results of a literature search on pulmonary metastasectomy for STSs published in the last ten years and to offer a brief overview about the current practice as well. Methods Eight retrospective studies published in the period 2010-2020, which included patients with pulmonary metastases and metastasectomy were selected. Indication for surgery, survival rate and factors influencing survival were the primary outcomes, while further interesting findings in the studies were also collected…
Best Practice in Health Care
2021
This book aims to disseminate and review the latest interdisciplinary medical knowledge to provide information on best clinical practice for difficult-to-treat conditions. The chapters address various aspects and approaches to the management of medical conditions that are not fully understood. This is exemplified by complex immune and inflammatory interactions in cancer development and survival-prolonging repeat surgery for pulmonary metastases or advances in craniotomy techniques for intracranial hemorrhage. Other chapters address the quality of life of patients after pyeloplasty, parathyroidectomy, or physically debilitating ankylosing spondylitis. Additional chapters address primary cili…
Management of Spinal Bone Metastases With Radiofrequency Ablation, Vertebral Reinforcement and Transpedicular Fixation: A Retrospective Single-Center…
2022
Spine is a frequent site of bone metastases, with a 8.5 months median survival time after diagnosis. In most cases treatment is only palliative. Several advanced techniques can ensure a better Quality of Life (QoL) and increase life expectancy. Radiofrequency ablation (RFA) uses alternating current to produce local heating and necrosis of the spinal lesion, preserving the healthy bone. RFA is supported by vertebral reinforcement through kyphoplasty and vertebroplasty in order to stabilize the fracture with polymethylmethacrylate (PMMA) injection, restoring vertebral body height and reducing the weakness of healthy bone. The aim of this study is to demonstrate the efficacy and advantages of …