Phase II Trial Evaluating Olaparib Maintenance in Patients with Metastatic Castration-Resistant Prostate Cancer Responsive or Stabilized on Docetaxel Treatment: SOGUG-IMANOL Study.

The SOGUG-IMANOL trial was a phase 2, uncontrolled, Spanish multicenter study to assess the effect of maintenance treatment with olaparib on radiographic progression-free survival (PFS) in patients with metastatic castration-resistant prostate cancer (mCRPC) who achieved partial or complete response or disease stabilization on docetaxel treatment and had a documented germline/somatic mutation in any of the homologous recombination repair (HRR) genes. Patients received olaparib 300 mg orally twice daily. From the screened population ( = 134), 26 (19.

Do Antiangiogenics Promote Clot Instability? Data from the TESEO Prospective Registry and Caravaggio Clinical Trial.

Background:  Venous thromboembolism (VTE) is a common complication in cancer patients. Much of its morbidity stems from the development of fatal pulmonary embolisms (PE). Little is known about the factors involved in clot stability, with angiogenesis possibly being implicated.

Review of imaging techniques for evaluating morphological and functional responses to the treatment of bone metastases in prostate and breast cancer.

Bone metastases are very common complications associated with certain types of cancers that frequently negatively impact the quality of life and functional status of patients; thus, early detection is necessary for the implementation of immediate therapeutic measures to reduce the risk of skeletal complications and improve survival and quality of life. There is no consensus or universal standard approach for the detection of bone metastases in cancer patients based on imaging. Endorsed by the Spanish Society of Medical Oncology (SEOM), the Spanish Society of Medical Radiology (SERAM), and the Spanish Society of Nuclear Medicine and Molecular Imaging (SEMNIM) a group of experts met to discuss and provide an up-to-date review of our current understanding of the biological mechanisms through which tumors spread to the bone and describe the imaging methods available to diagnose bone metastasis and monitor their response to oncological treatment, focusing on patients with breast and prostate cancer.

Prevalence of clinical manifestations and orthopedic alterations in patients with lipedema: A prospective cohort study.

Lipedema is a chronic disease seen frequently in women that causes abnormal fat deposition in the lower limbs and associated bruising and pain. Despite increasing knowledge concerning lipedema, there are still aspects of diagnosis that need further investigation. We performed a prospective, observational cohort study to describe prevalence of clinical characteristics present in patients with lipedema in an attempt to establish diagnostic criteria.

Various Clinical Scenarios in Secondary Malignant Lymphedema.

Diagnosing malignant lymphedema is a challenge in daily clinical practice. Clinically, patients may show clear signs of malignancy, but this is not always the case, and at times the diagnosis is not straightforward. In some patients, pain, hardness of the tissues, joint stiffness, proximal involvement, collateral circulation, or an acute onset will provide the clue to determining malignancy.

Clinical Factors Associated With Long-Term Benefit in Patients With Metastatic Renal Cell Carcinoma Treated With Axitinib: Real-World AXILONG Study.

Background: Axitinib monotherapy obtained approval in pre-treated mRCC patients and recently in combination with pembrolizumab or avelumab in the first-line setting. However, patient profiles that may obtain increased benefit from this drug and its combinations still need to be identified.

Patients And Methods: Retrospective multicentre analysis describing clinical characteristics associated with axitinib long-responder (LR) population by comparing two extreme-response sub-groups (progression-free survival [PFS] ≥9 months vs.

Physical therapies in the decongestive treatment of lymphedema: A randomized, non-inferiority controlled study.

Objective: To assess whether the treatment with intermittent pneumatic compression plus multilayer bandages is not inferior to classical trimodal therapy with manual lymphatic drainage in the decongestive lymphedema treatment.

Study Design: Randomized, non-inferiority, controlled study to compare the efficacy of three physical therapies' regimens in the Decongestive Lymphatic Therapy.

Participants: 194 lymphedema patients, stage II-III with excess volume > 10% were stratified within upper and lower limb and then randomized to one of the three treatment groups.

Phase II Trial of Palbociclib in Recurrent Retinoblastoma-Positive Anaplastic Oligodendroglioma: A Study from the Spanish Group for Research in Neuro-Oncology (GEINO).

Background: The cell cycle checkpoint G1/S, dependent on cyclin-dependent kinase (CDK) 4 amplification/overexpression and retinoblastoma phosphorylation, is altered in most anaplastic oligodendrogliomas (AOs).

Objective: We aimed to evaluate the efficacy of palbociclib, an oral inhibitor of CDK4/6 with proven efficacy in breast cancer, in patients with AO. The primary endpoint was progression-free survival at 6 months.

A snapshot of cancer-associated thromboembolic disease in 2018-2019: First data from the TESEO prospective registry.

Background: The ever-growing complexity of cancer-associated thrombosis (CAT), with new antineoplastic drugs and anticoagulants, distinctive characteristics, and decisions with low levels of evidence, justifies this registry.

Method: TESEO is a prospective registry promoted by the Spanish Society of Medical Oncology to which 34 centers contribute cases. It seeks to provide an epidemiological description of CAT in Spain.

A phase II randomized, multicenter, open-label trial of continuing adjuvant temozolomide beyond 6 cycles in patients with glioblastoma (GEINO 14-01).

Background: Standard treatment for glioblastoma is radiation with concomitant and adjuvant temozolomide for 6 cycles, although the optimal number of cycles of adjuvant temozolomide has long been a subject of debate. We performed a phase II randomized trial investigating whether extending adjuvant temozolomide for more than 6 cycles improved outcome.

Methods: Glioblastoma patients treated at 20 Spanish hospitals who had not progressed after 6 cycles of adjuvant temozolomide were centrally randomized to stop (control arm) or continue (experimental arm) temozolomide up to a total of 12 cycles at the same doses they were receiving in cycle 6.

Multi-parametric MR Imaging Biomarkers Associated to Clinical Outcomes in Gliomas: A Systematic Review.

Purpose: To systematically review evidence regarding the association of multiparametric biomarkers with clinical outcomes and their capacity to explain relevant subcompartments of gliomas.

Materials And Methods: Scopus database was searched for original journal papers from January 1st, 2007 to February 20th, 2017 according to PRISMA. Four hundred forty-nine abstracts of papers were reviewed and scored independently by two out of six authors.

Robust association between vascular habitats and patient prognosis in glioblastoma: An international multicenter study.

Background: Glioblastoma (GBM) is the most aggressive primary brain tumor, characterized by a heterogeneous and abnormal vascularity. Subtypes of vascular habitats within the tumor and edema can be distinguished: high angiogenic tumor (HAT), low angiogenic tumor (LAT), infiltrated peripheral edema (IPE), and vasogenic peripheral edema (VPE).

Purpose: To validate the association between hemodynamic markers from vascular habitats and overall survival (OS) in glioblastoma patients, considering the intercenter variability of acquisition protocols.

SEOM clinical guideline for treatment of muscle-invasive and metastatic urothelial bladder cancer (2018).

The goal of this article is to provide recommendations about the management of muscle-invasive (MIBC) and metastatic bladder cancer. New molecular subtypes of MIBC are associated with specific clinical-pathological characteristics. Radical cystectomy and lymph node dissection are the gold standard for treatment and neoadjuvant chemotherapy with a cisplatin-based combination should be recommended in fit patients.

Lymphoscintigraphic findings in patients with lipedema.

Introduction: Lipedema is a syndrome that is characterised by edema, an accumulation of fat, pain and haematomas in the lower limbs that principally affects women. Diagnosis is currently based on clinical criteria, since there is no accurate diagnostic imaging for the condition. The aim of our study was to describe the lymphoscintigraphic findings in patients with lipedema.

Pleiotropic effects of heparins: does anticoagulant treatment increase survival in cancer patients?

The association between venous thromboembolism (VTE) and cancer has been recognized for more than 100 years. Numerous studies have been performed to investigate strategies to decrease VTE incidence and to establish whether treating VTE impacts cancer progression and overall survival. Accordingly, it is important to understand the role of the hemostatic system in tumorigenesis and progression, as there is abundant evidence associating it with cell survival and proliferation, tumor angiogenesis, invasion, and dissemination, and metastasis formation.

Systematic review and survival meta-analysis of real world evidence on first-line pazopanib for metastatic renal cell carcinoma.

A systematic review was conducted to identify real world studies reporting outcomes after first-line pazopanib in patients with metastatic renal cell carcinoma. Studies had to be observational and report survival data in terms of progression-free survival and overall survival in order to conduct meta-analysis techniques. These real-world data were compared to those obtained in the phase II and III randomized controlled trials of pazopanib.

Correction to: SEOM clinical guideline of diagnosis and management of low-grade glioma (2017).

The original version of this article unfortunately contained a mistake. Figure 3 was incorrect.

SEOM clinical guideline of diagnosis and management of low-grade glioma (2017).

Diffuse infiltrating low-grade gliomas include oligodendrogliomas and astrocytomas, and account for about 5% of all primary brain tumors. Treatment strategies for these low-grade gliomas in adults have recently changed. The 2016 World Health Organization (WHO) classification has updated the definition of these tumors to include their molecular characterization, including the presence of isocitrate dehydrogenase (IDH) mutation and 1p/19p codeletion.

Chemotherapy-associated anemia in patients with lung cancer: an epidemiological, retrospective and multicenter study.

Aim: Providing epidemiological data and treatment of anemia in lung cancer patients undergoing first-line chemotherapy.

Methods: Epidemiological, observational, retrospective and multicenter study carried out at 30 sites throughout Spain.

Results: The prevalence of anemia (hemoglobin [Hb] level <12 g/dl) was 18.

Intercalated Dosing Schedule of Erlotinib and Docetaxel as a Therapeutic Strategy to Avoid Antagonism and Optimize Its Benefits in Advanced Non-Small-Cell Lung Cancer. A Randomized Phase II Clinical Trial.

Introduction: The purpose of this study was to assess whether an intercalated dosing schedule of erlotinib and docetaxel could avoid possible negative interactions and optimize the benefit obtained as second-line therapy in non-small-cell lung cancer (NSCLC) patients.

Patients And Methods: A phase II randomized clinical trial was designed for advanced NSCLC patients in whom previous chemotherapy treatment had failed. The experimental arm with 33 patients consisted of erlotinib 150 mg/d orally, intermittent administration on days 2 to 16 every 21 days, combined with docetaxel 75 mg/m(2) every 21 days; the control arm with 35 patients consisted of erlotinib 150 mg/d orally, administered continuously.

Iron deficiency in patients with solid tumours: prevalence and management in clinical practice.

Purpose: The objective of the present study was to describe the prevalence and management of anaemia and iron deficiency (ID) in treatment-naïve patients with solid tumours in Spain and the incidence of anaemia over 4 months of cancer treatment in clinical practice.

Methods: Multicentre, prospective and observational study in newly diagnosed cancer patients. Data on anaemia and iron parameters and its management were collected prior to the initiation of chemotherapy, at each cycle of chemotherapy and after 4 months of treatment.

SEOM clinical guidelines for myeloid growth factors.

Neutropenia induced by chemotherapy (CT) is an infection risk factor associated to greater morbidity/mortality and dose-limiting toxicity that on many occasions requires a reduction of the dose of cytostatics or a delay in the administration of treatment. This may have a negative effect on the patient's quality of life and even diminish the efficacy of the treatment, especially when the intention is to cure or prolong survival. Management of treatment or prophylaxis of grade 3-4 neutropenia and febrile neutropenia with myeloid growth factors (CSF) varies very much in clinical practice, both in the time of starting treatment and the types of patients it is given to.