EGFR status assessment using reflex testing targeted next-generation sequencing for resected non-squamous non-small cell lung cancer.

EGFR status assessment is mandatory for adjuvant decision-making of resected stage IB-IIIA non-squamous non-small cell lung cancer (NS-NSCLC). It is questionable whether single-gene RT-PCR versus next-generation sequencing (NGS) should be used for this evaluation. Moreover, co-occurring mutations have an impact on tumor behavior and may influence future therapeutic decision-making.

[Triple negative breast cancer: Current status and perspectives].

Triple negative breast cancer (TNBC) is defined by the absence of expression of estrogen and progesterone receptors, as well as the absence of overexpression of HER2. Accounting for 10 to 15% of breast cancers, it remains characterized by an aggressive phenotype with an increased risk of early recurrence and overall survival less favorable compared to other subtypes. The challenges in management and therapeutic evolution are likely related to the demonstrated high biological heterogeneity of this subtype.

Pustular mycosis fungoides has a poor outcome: a multicentric clinicopathological and molecular case series.

Background: Mycosis fungoides (MF) usually has an indolent course. However, some patients develop more aggressive disease and few prognostic parameters have been identified. Isolated cases of pustular MF (pMF) suggest an unfavourable prognosis.

A 78-year-old woman with diffuse white matter infiltration and predominant involvement of bilateral temporo-parieto-occipital regions.

Diffuse paediatric-type high-grade glioma, H3-wildtype and IDH-wildtype (H3/IDH-wt-pHGG) is a newly defined entity amongst brain tumours, primarily reported in children. It is a rare, ill-defined type of tumour and the only method to diagnose it is DNA methylation profiling. The case we report here carries new knowledge about this tumour which may, in fact, occur in elderly patients, be devoid of evocative genomic abnormalities reported in children and harbour a misleading mutation.

Characterisation of the protein expression of the emerging immunotherapy targets VISTA, LAG-3 and PRAME in primary uveal melanoma: insights from a southern French patient cohort.

Uveal melanoma (UM) is the most common intraocular tumour in adults, with dismal prognosis once metastases develop, since therapeutic options for the metastatic disease are ineffective. Over the past decade, novel cancer therapies based on immunotherapy have changed the landscape of treatment of different forms of cancer leading to many hopes of improvement in patient overall survival (OS). VISTA, LAG-3 and PRAME are novel promising targets of immunotherapy that have recently gained attention in different solid tumours, but whose relevance in UM remained to be comprehensively evaluated until now.

Deciphering the Impact of Alterations on Non-Small-Cell Lung Cancer: From Biological Mechanisms to Therapeutic Approaches.

Despite the recent increase in the number of types of treatments, non-small-cell lung cancer (NSCLC) remains the major cause of death from cancer worldwide. So, there is an urgent need to develop new therapeutic strategies. The gene codes for tyrosine kinase receptor whose alterations are known to drive carcinogenesis.

Daily Practice Assessment of Status in NSCLC Patients: A New Challenge for the Thoracic Pathologist Is Right around the Corner.

mutations are among the most frequent genomic alterations identified in non-squamous non-small cell lung carcinomas (NS-NSCLC), notably in lung adenocarcinomas. In most cases, these mutations are mutually exclusive, with different genomic alterations currently known to be sensitive to therapies targeting , , , , and . Recently, several promising clinical trials targeting mutations, particularly for -mutated NSCLC, have established new hope for better treatment of patients.

Prognostic Biomarkers in Uveal Melanoma: The Status Quo, Recent Advances and Future Directions.

Uveal melanoma (UM) is the most common malignant intraocular tumour in the adult population. It is a rare cancer with an incidence of nearly five cases per million inhabitants per year, which develops from the uncontrolled proliferation of melanocytes in the choroid (≈90%), ciliary body (≈6%) or iris (≈4%). Patients initially present either with symptoms like blurred vision or photopsia, or without symptoms, with the tumour being detected in routine eye exams.

[Training and practice of socio-aesthetics].

Socio-aesthetics has become very popular in recent years. Suffering from a lack of recognition and in the absence of a regulatory framework, it is still too often associated, in a somewhat caricatured way, with softness, relaxation or cocooning. While it is certainly a profession whose vocation is to "cause well-being", this is not its only mission.

Mental health status of cancer research center's care givers: should we worry?

The status of mental health of physicians practicing in cancer research centers is evaluated. To date little information is given in research to date concerning the burnout syndrome. Recommendations are made for a better psychological development of caregivers.

[Therapeutic strategies in advanced ALK positive non-small cell lung cancer].

Anaplastic lymphoma kinase (ALK) rearrangement is a therapeutically targetable oncogenic driver found in 5% of patients with non-small-cell lung cancer (NSCLC). The objective of this paper is to synthesise current knowledge on ALK rearrangement and its impact on the management of advanced NSCLC. Several inhibitors of the tyrosine kinase of ALK (crizotinib, ceritinib, alectinib) have been approved as first line therapies in patients with advanced ALK positive NSCLC, which are associated with a better median progression-free survival than conventional chemotherapy.

Radiology workflow for RECIST assessment in clinical trials: Can we reconcile time-efficiency and quality?

Purpose: In oncology clinical trials, nonconformity issues are frequently reported. Radiological workload is increasing, thus reducing radiologists' availability and affecting diagnostic quality. We compared performances of a standard radiological workflow (SW) and a novel "hybrid workflow" (HW).

Focused ultrasound for the treatment of bone metastases: effectiveness and feasibility.

Background: To evaluate the effectiveness and feasibility of high-intensity focused ultrasound (HIFU) for the treatment of bone metastases.

Methods: A single-center prospective study was made involving 17 consecutive patients with symptomatic bone metastases. Patients were treated by Focused Ultrasound (FUs) performed with magnetic resonance (MR) guidance.

Effects of relaxing therapies on patient's pain during percutaneous interventional radiology procedures.

Background: Interventional radiology procedures in cancer patients cause stress and anxiety. Our objective was to relate our experience in the use of sophrology techniques during interventional radiology procedures and evaluate the effects on patient's pain and anxiety.

Methods: We present a prospective observational study on 60 consecutive patients who underwent interventional radiology procedures in a context of oncologic management from September 2017 to March 2018.

[Image-guided radiotherapy: Overview of devices and practice in France in 2015].

Image-guided radiation therapy consists in acquiring in-room images to improve patient and mainly tumour set up accuracy. Many devices based on ionising or non-ionising radiations were designed in recent years. The use of such devices is of major importance in the management of patient radiotherapy courses.

Percutaneous cementoplasty for the treatment of extraspinal painful bone lesion, a prospective study.

Purpose: The current gold standard treatment of localized painful bone lesion is radiotherapy but this technique has limitations. Our study aims to demonstrate that cementoplasty is an efficient alternative for these palliatives indications when lesions involve extraspinal bones. We prospectively followed 20 patients who received a percutaneous cementoplasty on painful lytic bone lesions between May 2008 and May 2010.

[Risk factors for dryness or irritation of staff hands in nine healthcare institutions].

Objective: We performed a prospective multicenter study to assess dryness and irritation of hands of staff in care facilities, and to show that disinfection with alcohol-based hand rub is better tolerated than classic hand washing with mild soap.

Method: Dryness and irritation were self-evaluated by volunteers and hetero-evaluated by a team of investigators. The study took into account most of the individual and environmental risk factors of dryness and irritation (season, age, gender, use of protective agent, constitutional, personal and external factors, institution, function, number of consecutive working days).

[Neck dissection following chemoradiation for node positive head and neck carcinomas].

The optimal timing and extent of neck dissection in the context of chemoradiation for head and neck cancer remains controversial. For some institutions, it is uncertain whether neck dissection should still be performed upfront especially for cystic nodes. For others, neck dissection can be performed after chemoradiation and can be omitted for N1 disease as long as a complete response to chemoradiation is obtained.

Home infusions of biphosphonate in cancer patients: a prospective study.

The objective of the study was to determine outcome and satisfaction of cancer patients treated by home-infusions of biphosphonates. 107 patients entered the study and 97 of them chose to receive infusions of zoledronic acid (Z) in the home setting. Patient satisfaction and quality of care (QoC) were assessed by a 22-item questionnaire.

Targeting the epidermal growth factor receptor in colorectal cancer: advances and controversies.

Colorectal cancer (CRC) is the second leading cause of cancer death in the western world. Even with the significant improvement in traditional chemotherapy, there remain limitations with this treatment. One of the most promising new targets in the treatment of CRC is the epithelial growth factor receptor (EGFR).