Breast Cancer: How Hippotherapy Bridges the Gap between Healing and Recovery-A Randomized Controlled Clinical Trial.

BACKGROUND: Breast cancer is the most diagnosed women's cancer, and has a high survival rate. Despite great progress in detection and treatment, life reconstruction requires comprehensive cross-sectoral approaches between different disciplines and deeper consideration of the patient's challenges. Hippotherapy is an emerging specialized rehabilitation approach, performed by accredited health professionals and equine specialists, on specially trained horses via their movement, activating major paths for physical, mental, psychic and social reinforcement, and is synergistic to rehabilitative and supportive care. METHODS: We conducted a randomized open, prospective, two-armed, controlled trial on the effectiveness of hippotherapy versus conventional supportive care on adult women with a diagnosis of breast cancer, after the period of primary treatment (surgery, chemotherapy, radiotherapy). The 6-month program included, in the treated group, an initial 1-week daily hippotherapy session, followed by three short 2-day sessions with an interval of 2 months between each, where the patients received conventional supportive care. The control group received 6 months of conventional supportive care. The primary end point was quality of life. Cognitive performances, fatigue, anxiety, depression, and body image were the secondary end points. Measurements were done through self-reported questionnaires. RESULTS: We observed statistical differences in the evolution of the measured parameters over time between the two groups. The hippotherapy group showed a much faster, favorable and continuous improvement until the end of the program for each function assessed. The most striking improvements were observed in global quality of life, and fatigue, while breast cancer-specific quality of life, cognitive performance, anxiety and depression and body image showed a less marked but still statistically significant difference at the final post-treatment evaluation. CONCLUSIONS: We demonstrate the therapeutic relevance of hippotherapy, a one-health approach, as a key initial stage after cancer diagnosis and treatment to foster recovery. Furthermore, hippotherapy has a strong impact on cancer treatments' efficiency and reconstruction of patient's life and ecosystem. This work reveals a layer of complexity that needs to be broadly considered. TRIAL REGISTRATION: ClincalTrials.gov NCT04350398 accessed on 1 January 2022. Registered 17 April 2020, retrospectively registered; French Clinical Trials in Cancer Register RECF3818. Registered 18 March 2019, retrospectively registered.

Sentinel lymph node identification using superparamagnetic iron oxide particles versus radioisotope: The French Sentimag feasibility trial.

BACKGROUND AND OBJECTIVES: The French Sentimag feasibility trial evaluated a new method for the localization of breast cancer sentinel lymph node (SLN) using Sienna+®, superparamagnetic iron oxide particles, and Sentimag® detection in comparison to the standard technique (isotopes ± blue dye). METHODS: We conducted a prospective multicentric paired comparison trial on 115 patients. SLN localization was performed using both the magnetic technique and the standard method. Detection rate and concordance between magnetic and standard tracers were calculated. Post-operative complications were assessed after 30 days. RESULTS: Results are based on 108 patients. SLN identification rate was 98.1% [93.5-99.8] for both methods, 97.2% [92.1-99.4] for Sienna+® and 95.4% [89.5-98.5] for standard technique. A mean of 2.1 SLNs per patient was removed. The concordance rate was 99.0% [94.7-100.0%] per patient and 97.4% [94.1-99.2] per node. Forty-six patients (43.4%) had nodal involvement. Among involved SLNs, concordance rate was 97.7% [88.0-99.9] per patient and 98.1% [90.1-100.0] per node. CONCLUSIONS: This new magnetic tracer is a feasible method and a promising alternative to the isotope. It could offer benefits for ambulatory surgery or sites without nuclear medicine departments. J. Surg. Oncol. 2016;113:501-507. © 2016 Wiley Periodicals, Inc.

Chemotherapy drug extravasation in totally implantable venous access port systems: how effective is early surgical lavage?

PURPOSE: Totally implantable venous access port systems (TIVAPS) are a widely used and an essential tool in the efficient delivery of chemotherapy. Chemotherapy drug extravasation (CDE) can have dire consequences and will delay treatment. The purpose of this study is to both clarify the management of CDE and show the effectiveness of early surgical lavage (ESL). METHODS: Patients who had presented to the Cancer Center of Lille (France) with TIVAPS inserted between January 2004 and April 2013 and CDE had their medical records reviewed retrospectively. RESULTS: Thirty patients and 33 events were analyzed. Implicated agents were vesicants (51.5%), irritants (45.5%) and non-vesicants (3%). Huber needle malpositionning was involved in 27 cases. Surgery was performed in 97% of cases, 87.5% of which were for ESL with 53.1% of the latter requiring TIVAPS extraction. Six patients required a second intervention due to adverse outcomes (severe cases). Vesicants were found to be implicated in four out of six severe cases and oxaliplatin in two others. Extravasated volume was above 50 ml in 80% of cases. Only one patient required a skin graft. CONCLUSIONS: CDEs should be managed in specialized centers. ESL allows for limited tissue contact of the chemotherapy drug whilst using a simple, widely accessible technique. The two main factors that correlate with adverse outcome seem to be the nature of the implicated agent (vesicants) and the extravasated volume (above 50 ml) leading to worse outcomes. Oxaliplatin should be considered as a vesicant.

[Breast implants and health alert PIP: experience of the regional cancer center of Lille]. / Alerte sanitaire et implants mammaires PIP : expérience du centre régional de lutte contre le cancer de Lille.

INTRODUCTION: On March 30, 2010, Afssaps issued a health alert concerning breast implants brand PIP, after identifying a rupture rate higher than for other manufacturers. This alert asking the recall of all concerned patients with, according to the clinical examination, ultrasound and the desire of the patient, the possibility of explantation. We focus on PIP implanted in Oscar-Lambret center in Lille. MATERIALS AND PATIENTS: A retrospective study on all patients carrying breast prosthesis PIP implanted in the Oscar-Lambret center. We are interested in the rate of patients who chose clinical and ultrasound monotoring, explantation rates, and prosthetic rupture. RESULTS: Thirty-three PIP (in 31 patients) have been implanted in the center between May 2, 2006 and March 9, 2010. The mean age of implants was 15.35 months. We realized eight explants, and found three intracapsular rupture. Two of three rupture were symptomatic. CONCLUSION: The majority of patients chose surveillance. Our short series does not give precise information about their risk of prosthetic failure, a national register should be established. The literature illustrates the low sensitivity of ultrasonography in the diagnosis of intracapsular rupture and the superiority of MRI. In the context of a health alert, could we propose a monitoring tool implant breast MRI in order to minimize the rate of patients carrying a ruptured implant (false negative).